CIRA-CLOUD1

Data as of 2026-09-06
Handle
This organisation
Netblocks41
IPv6 20 prefixes (largest 2001:12f8::222:98/128)
Registered in Canada (5) · United Kingdom (2) · Australia (2) · France (2) · Singapore (2) · Czechia (1)
Record ID239843665
RegistryPEERINGDB
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution RIR handle
Shared handles clustered on 1 shared RIR contact/maintainer handle
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (41)

⬇ export CSV
CIDR Org name Registry Status Confidence
5.57.81.125/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
27.111.230.240/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
37.49.238.107/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
45.120.248.230/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
45.183.47.23/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
103.16.102.44/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
103.26.71.167/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
103.231.152.57/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
185.0.20.135/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
187.16.222.98/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
195.42.145.8/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
195.66.226.79/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
196.60.10.29/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
206.71.11.32/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
206.72.208.6/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
206.72.211.14/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
206.108.34.219/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
206.126.225.30/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
206.130.15.5/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
217.29.67.191/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
218.100.78.139/32 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:504:13::211:14/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:504:1a::34:219/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:504:26::5:5195:1/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:504:2f::5:5195:2/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:504:37:10::50/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:504:69:8000::32/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:7f8:4::d79b:1/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:7f8:b:100:1d1:a5d5:5195:191/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:7f8:17::d79b:1/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:7f8:43::5:5195:2/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:7f8:54::2:107/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:7f8:7f::135/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:7fa:11:1:0:d79b:0:1/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:de8:4::5:5195:1/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:de8:12:100::44/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:dea:0:30::a7/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:df2:1900:1::230/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:df5:b800:bb00:0:5:5195:1/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:12f8::222:98/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high
2001:43f8:6d0::10:29/128 CIRA-CLOUD1 PEERINGDB ASSIGNED ● high

IPv6 ranges (20)

showing the 15 largest allocations
CIDR
2001:12f8::222:98/128
2001:43f8:6d0::10:29/128
2001:504:13::211:14/128
2001:504:1a::34:219/128
2001:504:26::5:5195:1/128
2001:504:2f::5:5195:2/128
2001:504:37:10::50/128
2001:504:69:8000::32/128
2001:7f8:17::d79b:1/128
2001:7f8:43::5:5195:2/128
2001:7f8:4::d79b:1/128
2001:7f8:54::2:107/128
2001:7f8:7f::135/128
2001:7f8:b:100:1d1:a5d5:5195:191/128
2001:7fa:11:1:0:d79b:0:1/128

Footprint over time

6 weekly snapshots · JSON
41 +3 netblocks since 2026-07-26
2026-07-26 peak 41 2026-09-06

Network trust

what's this?
RPKI hygiene: B how networks compare →
80.5% of checked blocks have valid RPKI ROA coverage (33 of 41)
No discrepancies found among checked blocks.

NIC Handles

AS55195