TBISS Ltd

Data as of 2026-09-06
BGP inherited
This organisation
Netblocks42 · 4,370 IPv4 addresses
IPv6 16 prefixes (largest 2a0c:2180::/32)
Registered in Bulgaria (18) · AG (4) · Poland (2) · United Kingdom (2) · United Arab Emirates (1) · Sweden (1)
Record ID236343252
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 19 shared RIR contact/maintainer handles
Registry names 6 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (42)

⬇ export CSV
CIDR Org name Registry Status Confidence
80.81.196.159/32 TBISS PEERINGDB ASSIGNED ● high
80.249.215.95/32 TBISS PEERINGDB ASSIGNED ● high
85.187.16.0/24 TBISS Ltd BGP ANNOUNCED ● high
86.104.125.219/32 TBISS PEERINGDB ASSIGNED ● high
93.152.231.0/24 TBISS Ltd BGP ANNOUNCED ● high
93.152.232.0/24 TBISS Ltd BGP ANNOUNCED ● high
109.239.137.55/32 TBISS PEERINGDB ASSIGNED ● high
178.18.224.153/32 TBISS PEERINGDB ASSIGNED ● high
178.18.230.44/32 TBISS PEERINGDB ASSIGNED ● high
178.18.236.230/32 TBISS PEERINGDB ASSIGNED ● high
185.0.28.19/32 TBISS PEERINGDB ASSIGNED ● high
185.0.43.22/32 TBISS PEERINGDB ASSIGNED ● high
185.240.133.0/24 TBISS Ltd BGP ANNOUNCED ● high
193.169.198.139/32 TBISS PEERINGDB ASSIGNED ● high
194.42.47.31/32 TBISS PEERINGDB ASSIGNED ● high
194.68.128.156/32 TBISS PEERINGDB ASSIGNED ● high
194.150.211.0/24 TBISS ltd RIPE SUB-ALLOCATED PA ● high
195.60.91.210/32 TBISS PEERINGDB ASSIGNED ● high
195.66.231.71/32 TBISS PEERINGDB ASSIGNED ● high
195.95.156.0/24 TBISS Ltd BGP ANNOUNCED ● high
195.191.34.0/23 TBISS Ltd BGP ANNOUNCED ● high
2001:67c:530::/48 TBISS Ltd BGP ANNOUNCED ● high
2001:7f8::a537:0:1/128 TBISS PEERINGDB ASSIGNED ● high
2001:7f8:1::a504:2295:1/128 TBISS PEERINGDB ASSIGNED ● high
2001:7f8:4::232a:3/128 TBISS PEERINGDB ASSIGNED ● high
2001:7f8:d:fe::156/128 TBISS PEERINGDB ASSIGNED ● high
2001:7f8:58::a537:0:1/128 TBISS PEERINGDB ASSIGNED ● high
2001:7f8:64:225:0:4:2295:1/128 TBISS PEERINGDB ASSIGNED ● high
2001:7f8:115:1::1:22/128 TBISS PEERINGDB ASSIGNED ● high
2001:7f8:148::4:2295:1/128 TBISS PEERINGDB ASSIGNED ● high
2001:7f8:161::31/128 TBISS PEERINGDB ASSIGNED ● high
2001:7f8:173::210/128 TBISS PEERINGDB ASSIGNED ● high
2001:b28:3ff::a537:0:1/128 TBISS PEERINGDB ASSIGNED ● high
2a03:5f80:4::224:153/128 TBISS PEERINGDB ASSIGNED ● high
2a03:5f80:4:2::236:230/128 TBISS PEERINGDB ASSIGNED ● high
2a03:5f80:7::230:44/128 TBISS PEERINGDB ASSIGNED ● high
2a0c:2180::/32 TBISS Ltd BGP ANNOUNCED ● high
91.229.132.0/22 TBISS Ltd RIPE ALLOCATED PA ● low
93.152.231.0 – 93.152.232.255 TBISS Ltd RIPE ALLOCATED PA ● low
185.240.132.0/22 TBISS Ltd RIPE ALLOCATED PA ● low
185.255.56.0/23 TBISS Ltd RIPE ALLOCATED PA ● low
213.161.94.232/30 Net-TBISS-Ltd RIPE ASSIGNED PA ● low

IPv6 ranges (16)

showing the 15 largest allocations
CIDR
2a0c:2180::/32
2001:67c:530::/48
2001:7f8:115:1::1:22/128
2001:7f8:148::4:2295:1/128
2001:7f8:161::31/128
2001:7f8:173::210/128
2001:7f8:1::a504:2295:1/128
2001:7f8:4::232a:3/128
2001:7f8:58::a537:0:1/128
2001:7f8:64:225:0:4:2295:1/128
2001:7f8::a537:0:1/128
2001:7f8:d:fe::156/128
2001:b28:3ff::a537:0:1/128
2a03:5f80:4:2::236:230/128
2a03:5f80:4::224:153/128

Footprint over time

11 weekly snapshots · JSON
49 +4 netblocks since 2026-07-05
2026-07-05 peak 49 2026-09-06

Network trust

what's this?
RPKI hygiene: C how networks compare →
65.3% of checked blocks have valid RPKI ROA coverage (32 of 49)
Possible discrepancies (1)

These blocks are registered to TBISS Ltd 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.

194.150.211.0/24 /24 authorized for AS60752 — AOSSIA S.A.

NIC Handles

ABOVENET-MNT AS42295 AS42295 AS57337 DUMY-RIPE DUMY-RIPE IPACCT-MNT IPACCT-MNT ORG-TBL5-RIPE ORG-TL886-RIPE ORG-TL939-RIPE ORG-vts7-RIPE +7 more