EIRCOM LIMITED

Eircom Limited
Data as of 2026-07-26
GLEIF verified
LEI
9845007BF58A3D5F9A30
Registered name
EIRCOM LIMITED
Jurisdiction
JE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks147 · 1,139,975 IPv4 addresses
IPv6 10 prefixes (largest 2001:bb0::/29)
Registered in Ireland (146) · United Kingdom (7) · Netherlands (1)
All fragments 170 blocks across 4 clusters
Cluster ID213209187
RegistryBGP
Owner jurisdictionJE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 9845007BF58A3D5F9A30
Shared handles clustered on 21 shared RIR contact/maintainer handles
Registry names 8 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
167 0 netblocks since 2026-07-05
2026-07-05 peak 167 2026-07-26

IP Ranges (147)

showing 50 of 147 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
51.171.0.0/16 Eircom Limited BGP ANNOUNCED ● high
62.77.160.0/19 Eircom Limited BGP ANNOUNCED ● high
80.249.208.160/32 eircom PEERINGDB ASSIGNED ● high
82.141.192.0/18 Eircom Limited BGP ANNOUNCED ● high
83.70.0.0/15 Eircom Limited BGP ANNOUNCED ● high
83.174.160.0/19 Eircom Limited BGP ANNOUNCED ● high
86.40.0.0/13 Eircom Limited BGP ANNOUNCED ● high
89.204.208.0/20 Eircom Limited BGP ANNOUNCED ● high
95.44.0.0/15 Eircom Limited BGP ANNOUNCED ● high
95.83.240.0/21 Eircom Limited BGP ANNOUNCED ● high
109.125.0.0/18 Eircom Limited BGP ANNOUNCED ● high
159.134.0.0/16 Eircom Limited BGP ANNOUNCED ● high
159.134.250.0/24 Eircom Limited BGP ANNOUNCED ● high
178.250.176.0/21 Eircom (UK) Ltd BGP ANNOUNCED ● high
178.255.216.0/24 Eircom Limited BGP ANNOUNCED ● high
185.6.36.82/32 eircom PEERINGDB ASSIGNED ● high
185.6.36.182/32 eircom PEERINGDB ASSIGNED ● high
185.51.72.0/23 Eircom Limited BGP ANNOUNCED ● high
185.57.112.0/22 Eircom Limited BGP ANNOUNCED ● high
185.61.0.0/22 Eircom Limited BGP ANNOUNCED ● high
185.109.4.0/22 Eircom Limited BGP ANNOUNCED ● high
185.195.132.0/22 Eircom (UK) Ltd BGP ANNOUNCED ● high
185.202.16.0/22 Eircom Limited BGP ANNOUNCED ● high
192.107.110.0/24 Eircom Limited BGP ANNOUNCED ● high
194.106.128.0/19 Eircom Limited BGP ANNOUNCED ● high
194.125.128.0/18 Eircom Limited BGP ANNOUNCED ● high
194.125.192.0/19 Eircom Limited BGP ANNOUNCED ● high
195.7.32.0/19 Eircom Limited BGP ANNOUNCED ● high
195.66.224.14/32 eircom PEERINGDB ASSIGNED ● high
195.66.224.79/32 eircom PEERINGDB ASSIGNED ● high
212.129.64.0/24 Eircom Limited BGP ANNOUNCED ● high
212.129.66.0/23 Eircom Limited BGP ANNOUNCED ● high
212.129.68.0/22 Eircom Limited BGP ANNOUNCED ● high
212.129.72.0/21 Eircom Limited BGP ANNOUNCED ● high
212.129.80.0/20 Eircom Limited BGP ANNOUNCED ● high
213.94.128.0/17 Eircom Limited BGP ANNOUNCED ● high
213.190.128.0/19 Eircom Limited BGP ANNOUNCED ● high
213.191.224.0/21 Eircom Limited BGP ANNOUNCED ● high
217.183.0.0/16 Eircom Limited BGP ANNOUNCED ● high
2001:7f8:1::a500:5466:1/128 eircom PEERINGDB ASSIGNED ● high
2001:7f8:4::155a:1/128 eircom PEERINGDB ASSIGNED ● high
2001:7f8:4::155a:2/128 eircom PEERINGDB ASSIGNED ● high
2001:7f8:18::182/128 eircom PEERINGDB ASSIGNED ● high
2001:7f8:18::4:0:2/128 eircom PEERINGDB ASSIGNED ● high
2001:bb0::/29 Eircom Limited BGP ANNOUNCED ● high
2a01:b340::/29 Eircom Limited BGP ANNOUNCED ● high
2a09:2140::/48 Eircom Limited BGP ANNOUNCED ● high
2a09:2140:8000::/48 Eircom Limited BGP ANNOUNCED ● high
2a0a:23c0::/29 Eircom (UK) Ltd BGP ANNOUNCED ● high
62.77.166.240/29 EIRCOM RIPE ASSIGNED PA ● low

IPv6 ranges (10)

CIDR
2001:bb0::/29
2a01:b340::/29
2a0a:23c0::/29
2a09:2140:8000::/48
2a09:2140::/48
2001:7f8:18::182/128
2001:7f8:18::4:0:2/128
2001:7f8:1::a500:5466:1/128
2001:7f8:4::155a:1/128
2001:7f8:4::155a:2/128

Domains hosted in this network

what's this?
eircom.net indigo.ie fbcdn.net

Customer-delegated space

how is this classified?
Unclassified 148 (100.7%)
Operator infrastructure (named) 19 (12.9%)

Network trust

what's this?
RPKI hygiene: B how networks compare →
92.2% of checked blocks have valid RPKI ROA coverage (154 of 167)
No discrepancies found among checked blocks.

NIC Handles

AS15751 AS39730 AS5466 AS5466 DUMY-RIPE DUMY-RIPE EIRCOM-NGN-FSS-MNT EIRCOM-NOC-MNT EIRCOM-NOC-MNT H3GIE-MNT INTERFUSION-MNT IRLO2-MNT +9 more