IEreviewed September 2026 · ASN probe 2026-09-06

Ireland mobile carriers

3 mobile operators with the autonomous systems that route their traffic, the MCC/MNC codes that identify them, and the prefixes each ASN announced at the last probe. Open an operator for the full ASN table with evidence links.

Eir

NJJ (Xavier Niel) / Iliad
ASNs
2 · 1 mobile
MCC/MNC
272-03, 272-07, 272-08
Announced prefixes
36
Network
4G LTE / 5G

Three Ireland

CK Hutchison Holdings
ASNs
2 · 1 mobile
MCC/MNC
272-05, 272-02
Announced prefixes
70
Network
4G LTE / 5G

Vodafone Ireland

Vodafone Group
ASNs
3 · 1 mobile
MCC/MNC
272-01
Announced prefixes
221
Network
4G LTE / 5G
Mobile proxies in Ireland
4G/5G and residential IPs on these carriers, pay per GB.
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