Instituto Politecnico Nacional

Data as of 2026-09-13
BGP inherited
This organisation
Netblocks231 · 104,514 IPv4 addresses
IPv6 32 prefixes (largest 2001:690:2008::/48)
Registered in Portugal (133) · Mexico (66) · Spain (1)
Also registered under this name 242 netblocks across 3 separate records
Record ID240801372
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 26 shared RIR contact/maintainer handles
Registry names 18 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (231)

⬇ export CSV
CIDR Org name Registry Status Confidence
148.204.0.0/16 Instituto Politecnico Nacional LACNIC ASSIGNED ● high
192.68.221.0/24 Instituto Politecnico de Lisboa RIPE LEGACY ● high
192.104.48.0/24 Instituto Politecnico de Lisboa RIPE LEGACY ● high
193.136.1.34/32 Instituto Politecnico de Setubal RIPE ASSIGNED PA ● high
193.136.1.66/32 Instituto Politecnico de Leiria RIPE ASSIGNED PA ● high
193.136.1.86/32 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.136.1.154/32 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
193.136.1.155/32 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
193.136.1.202/32 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
193.136.1.203/32 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
193.136.1.234/32 Instituto Politecnico de Leiria RIPE ASSIGNED PA ● high
193.136.4.154/32 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.136.4.194/32 Instituto Politecnico do Porto RIPE ASSIGNED PA ● high
193.136.56.0/21 Instituto Politecnico do Porto RIPE ASSIGNED PA ● high
193.136.68.0/22 Instituto Politecnico do Porto RIPE ASSIGNED PA ● high
193.136.194.0/23 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.136.231.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.136.252.144/29 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.1.102/32 Instituto Politecnico de Santarem RIPE ASSIGNED PA ● high
193.137.1.134/32 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
193.137.2.82/32 Instituto Politecnico de Beja RIPE ASSIGNED PA ● high
193.137.2.142/32 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
193.137.2.155/32 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.2.156/32 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.5.0/24 Instituto Politecnico de Tomar RIPE ASSIGNED PA ● high
193.137.7.0/24 Instituto Politecnico de Viseu RIPE ASSIGNED PA ● high
193.137.44.0/22 Instituto Politecnico de Setubal RIPE ASSIGNED PA ● high
193.137.58.32/29 Instituto Politecnico de Leiria RIPE ASSIGNED PA ● high
193.137.58.80/29 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
193.137.58.96/29 Instituto Politecnico de Setubal RIPE ASSIGNED PA ● high
193.137.58.176/29 Instituto Politecnico de Beja RIPE ASSIGNED PA ● high
193.137.58.208/29 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
193.137.59.16/29 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.59.32/29 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.137.59.64/29 Instituto Politecnico de Tomar RIPE ASSIGNED PA ● high
193.137.59.112/29 Instituto Politecnico do Porto RIPE ASSIGNED PA ● high
193.137.59.128/29 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
193.137.59.144/29 Instituto Politecnico de Santarem RIPE ASSIGNED PA ● high
193.137.59.192/29 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.59.224/29 Instituto Politecnico de Viseu RIPE ASSIGNED PA ● high
193.137.62.0/23 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.66.64/27 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
193.137.66.96/27 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
193.137.66.128/26 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
193.137.66.192/27 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
193.137.68.0/22 Instituto Politecnico de Santarem RIPE ASSIGNED PA ● high
193.137.76.0/25 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.76.128/26 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.77.0/25 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.77.128/26 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.77.192/27 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.78.0/24 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.79.0/27 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.79.32/27 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.79.64/26 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.79.128/27 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.79.160/27 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.79.192/26 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.98.128/28 Instituto Politecnico de Santarem RIPE ASSIGNED PA ● high
193.137.98.144/28 Instituto Politecnico de Santarem RIPE ASSIGNED PA ● high
193.137.100.0/24 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
193.137.101.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.106.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.107.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.108.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.109.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.114.0/23 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
193.137.128.0/22 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
193.137.132.0/23 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
193.137.135.0/25 Instituto Politecnico de Beja RIPE ASSIGNED PA ● high
193.137.136.0/22 Instituto Politecnico de Beja RIPE ASSIGNED PA ● high
193.137.140.192/26 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.141.0/24 Instituto Politecnico de Viseu RIPE ASSIGNED PA ● high
193.137.162.0/24 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
193.137.163.0/25 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
193.137.163.128/25 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
193.137.164.0/26 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
193.137.164.64/26 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
193.137.164.224/27 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
193.137.165.0/24 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
193.137.166.0/23 Instituto Politecnico de Leiria RIPE ASSIGNED PA ● high
193.137.220.0/23 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
193.137.223.0/24 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
193.137.227.128/25 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.137.229.128/27 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.137.229.160/28 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.137.229.176/28 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.137.229.192/28 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.137.229.208/28 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.137.229.224/28 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.137.229.240/28 Instituto Politecnico de Portalegre RIPE ASSIGNED PA ● high
193.137.232.0/24 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
193.137.236.32/28 Instituto Politecnico de Santarem RIPE ASSIGNED PA ● high
193.137.236.192/27 Instituto Politecnico de Tomar - Abrantes RIPE ASSIGNED PA ● high
193.137.236.226/32 Instituto Politecnico de Tomar - Abrantes RIPE ASSIGNED PA ● high
193.137.237.0/24 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
193.137.239.0/24 Instituto Politecnico de Leiria RIPE ASSIGNED PA ● high
193.137.242.0/24 Instituto Politecnico do Porto RIPE ASSIGNED PA ● high
193.236.160.0/20 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
194.210.4.66/32 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
194.210.4.154/32 Instituto Politecnico de Viseu RIPE ASSIGNED PA ● high
194.210.4.217/32 Instituto Politecnico da Lusofonia RIPE ASSIGNED PA ● high
194.210.4.219/32 Instituto Politecnico da Lusofonia RIPE ASSIGNED PA ● high
194.210.5.43/32 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
194.210.5.44/32 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
194.210.5.45/32 Instituto Politecnico da Guarda RIPE ASSIGNED PA ● high
194.210.5.50/32 Instituto Politecnico de Viseu RIPE ASSIGNED PA ● high
194.210.5.83/32 Instituto Politecnico de Tomar RIPE ASSIGNED PA ● high
194.210.88.0/21 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
194.210.103.0/25 Instituto Politecnico da Lusofonia RIPE ASSIGNED PA ● high
194.210.104.0/22 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
194.210.108.0/23 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
194.210.110.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
194.210.111.0/26 Instituto Politecnico de Tomar RIPE ASSIGNED PA ● high
194.210.112.0/23 Instituto Politecnico de Tomar RIPE ASSIGNED PA ● high
194.210.114.0/23 Instituto Politecnico de Tomar RIPE ASSIGNED PA ● high
194.210.122.0/24 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
194.210.123.0/24 Instituto Politecnico de Viseu RIPE ASSIGNED PA ● high
194.210.136.0/22 Instituto Politecnico de Beja RIPE ASSIGNED PA ● high
194.210.144.0/22 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
194.210.148.0/23 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
194.210.150.0/25 Instituto Politecnico de Castelo Branco RIPE ASSIGNED PA ● high
194.210.150.128/26 Instituto Politecnico de Santarem RIPE ASSIGNED PA ● high
194.210.152.0/23 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
194.210.181.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
194.210.182.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
194.210.183.0/24 Instituto Politecnico de Braganca RIPE ASSIGNED PA ● high
194.210.184.0/21 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
194.210.192.0/20 Instituto Politecnico de Lisboa RIPE ASSIGNED PA ● high
194.210.216.0/23 Instituto Politecnico de Leiria RIPE ASSIGNED PA ● high
194.210.240.0/23 Instituto Politecnico de Tomar RIPE ASSIGNED PA ● high
194.210.244.0/23 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
194.210.246.0/24 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
194.210.247.0/26 Instituto Politecnico de Coimbra RIPE ASSIGNED PA ● high
2001:690:810:5::/64 Instituto Politecnico de Lisboa RIPE ASSIGNED ● high
2001:690:810:6::/64 Instituto Politecnico de Lisboa RIPE ASSIGNED ● high
2001:690:810:9::/64 Instituto Politecnico da Guarda RIPE ASSIGNED ● high
2001:690:810:b::/64 Instituto Politecnico de Tomar RIPE ASSIGNED ● high
2001:690:810:d::/64 Instituto Politecnico do Porto RIPE ASSIGNED ● high
2001:690:810:14::/64 Instituto Politecnico de Leiria RIPE ASSIGNED ● high
2001:690:810:25::/64 Instituto Politecnico de Beja RIPE ASSIGNED ● high
2001:690:810:27::/64 Instituto Politecnico de Santarem RIPE ASSIGNED ● high
2001:690:810:28::/64 Instituto Politecnico de Viseu RIPE ASSIGNED ● high
2001:690:810:34::/64 Instituto Politecnico de Castelo Branco RIPE ASSIGNED ● high
2001:690:810:56::/64 Instituto Politecnico de Leiria RIPE ASSIGNED ● high
2001:690:810:82::/64 Instituto Politecnico de Braganca RIPE ASSIGNED ● high
2001:690:810:83::/64 Instituto Politecnico da Guarda RIPE ASSIGNED ● high
2001:690:810:118::/64 Instituto Politecnico de Portalegre RIPE ASSIGNED ● high
2001:690:810:119::/64 Instituto Politecnico de Setubal RIPE ASSIGNED ● high
2001:690:810:133::/64 Instituto Politecnico de Tomar - Abrantes RIPE ASSIGNED ● high
2001:690:810:205::/64 Instituto Politecnico de Coimbra RIPE ASSIGNED ● high
2001:690:810:218::/64 Instituto Politecnico da Guarda RIPE ASSIGNED ● high
2001:690:810:219::/64 Instituto Politecnico de Viseu RIPE ASSIGNED ● high
2001:690:810:223::/64 Instituto Politecnico de Tomar RIPE ASSIGNED ● high
2001:690:2008::/48 Instituto Politecnico de Lisboa RIPE ASSIGNED ● high
2001:690:2009::/48 Instituto Politecnico de Lisboa RIPE ASSIGNED ● high
2001:690:2060::/48 Instituto Politecnico de Leiria RIPE ASSIGNED ● high
2001:690:2070::/48 Instituto Politecnico de Santarem RIPE ASSIGNED ● high
2001:690:20c0::/48 Instituto Politecnico de Viseu RIPE ASSIGNED ● high
2001:690:2120::/48 Instituto Politecnico de Tomar RIPE ASSIGNED ● high
2001:690:2121::/48 Instituto Politecnico de Tomar RIPE ASSIGNED ● high
2001:690:2144::/48 Instituto Politecnico de Beja RIPE ASSIGNED ● high
2001:690:2260::/48 Instituto Politecnico de Castelo Branco RIPE ASSIGNED ● high
2001:690:22c0::/48 Instituto Politecnico de Braganca RIPE ASSIGNED ● high
2001:690:23c0::/48 Instituto Politecnico do Porto RIPE ASSIGNED ● high
2001:690:23d0::/48 Instituto Politecnico da Guarda RIPE ASSIGNED ● high
148.204.0.0/17 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.21.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.78.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.117.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.118.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.123.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.125.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.126.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.128.0/17 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.129.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.130.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.131.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.132.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.135.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.138.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.144.0/20 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.160.0/19 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.166.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.172.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.173.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.174.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.175.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.176.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.177.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.179.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.180.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.181.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.182.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.183.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.184.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.185.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.186.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.188.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.189.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.192.0/20 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.193.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.195.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.196.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.197.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.200.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.208.0/20 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.216.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.217.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.218.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.220.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.221.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.222.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.223.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.224.0/19 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.224.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.228.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.229.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.230.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.231.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.232.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.233.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.234.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.236.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.237.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.238.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.239.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.240.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.248.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
148.204.250.0/24 Instituto Politecnico Nacional BGP ANNOUNCED ● medium
212.163.24.16/29 INSTITUTO-PBG RIPE ASSIGNED PA ● low

IPv6 ranges (32)

CIDR
2001:690:2008::/48
2001:690:2009::/48
2001:690:2060::/48
2001:690:2070::/48
2001:690:20c0::/48
2001:690:2120::/48
2001:690:2121::/48
2001:690:2144::/48
2001:690:2260::/48
2001:690:22c0::/48
2001:690:23c0::/48
2001:690:23d0::/48
2001:690:810:118::/64
2001:690:810:119::/64
2001:690:810:133::/64
2001:690:810:14::/64
2001:690:810:205::/64
2001:690:810:218::/64
2001:690:810:219::/64
2001:690:810:223::/64
2001:690:810:25::/64
2001:690:810:27::/64
2001:690:810:28::/64
2001:690:810:34::/64
2001:690:810:56::/64
2001:690:810:5::/64
2001:690:810:6::/64
2001:690:810:82::/64
2001:690:810:83::/64
2001:690:810:9::/64
2001:690:810:b::/64
2001:690:810:d::/64

Footprint over time

6 weekly snapshots · JSON
232 +10 netblocks since 2026-07-05
2026-07-05 peak 232 2026-09-13

Domains this organisation publishes

what's this?
ipn.mx

Other domains hosted in this network

what's this?
ipn.mx ips.pt ipbeja.pt ipl.pt ipcb.pt ipp.pt ipb.pt

Network trust

what's this?
RPKI hygiene: C how networks compare →
71.6% of checked blocks have valid RPKI ROA coverage (166 of 232)
Possible discrepancies (66)

These blocks are registered to Instituto Politecnico Nacional but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2001:690:23c0::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:2008::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:2009::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:2060::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:2070::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:2120::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:2121::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:2144::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:2260::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:22c0::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:23d0::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
2001:690:20c0::/48 /48 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
194.210.192.0/20 /20 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
193.236.160.0/20 /20 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
193.136.56.0/21 /21 authorized for AS1930 — Fundacao para a Ciencia e a Tecnologia, I.P.
+51 more — see the REST API

NIC Handles

AS1930-MNT AS3484 CAI26 DUMY-RIPE DUMY-RIPE EVOLUTIO-MNT IPLNET-MNT MLC3 MLC3 MX-IPNA-LACNIC ORG-IPDB2-RIPE ORG-IPDB3-RIPE +14 more