TELSTRA LIMITED

Telstra (International)
Data as of 2026-08-16
GLEIF verified
Complete entity footprint
2 linked clusters · 2,561 netblocks · 15,444,583 IPv4 addresses · 464 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
894500U4L7JONMULJE04
Registered name
TELSTRA LIMITED
Jurisdiction
AU
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks91
IPv6 44 prefixes (largest 2001:478:172::107/128)
Registered in United States (8) · Japan (6) · India (6) · Hong Kong (4) · Germany (3) · United Kingdom (2)
All fragments 3,812 blocks across 425 clusters
Cluster ID222460545
RegistryPEERINGDB
Owner jurisdictionAU
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 894500U4L7JONMULJE04
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

Footprint over time

8 weekly snapshots · JSON
91 +4 netblocks since 2026-07-05
2026-07-05 peak 91 2026-08-16

IP Ranges (91)

showing 50 of 91 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
27.111.228.4/32 Telstra (International) PEERINGDB ASSIGNED ● high
36.255.56.172/32 Telstra (International) PEERINGDB ASSIGNED ● high
37.49.238.119/32 Telstra (International) PEERINGDB ASSIGNED ● high
38.10.0.22/32 Telstra (International) PEERINGDB ASSIGNED ● high
43.243.21.130/32 Telstra (International) PEERINGDB ASSIGNED ● high
45.120.251.53/32 Telstra (International) PEERINGDB ASSIGNED ● high
61.19.60.23/32 Telstra (International) PEERINGDB ASSIGNED ● high
61.245.0.80/32 Telstra (International) PEERINGDB ASSIGNED ● high
80.81.192.246/32 Telstra (International) PEERINGDB ASSIGNED ● high
80.81.193.79/32 Telstra (International) PEERINGDB ASSIGNED ● high
80.249.212.88/32 Telstra (International) PEERINGDB ASSIGNED ● high
80.249.212.201/32 Telstra (International) PEERINGDB ASSIGNED ● high
101.203.74.46/32 Telstra (International) PEERINGDB ASSIGNED ● high
101.203.88.197/32 Telstra (International) PEERINGDB ASSIGNED ● high
103.27.170.23/32 Telstra (International) PEERINGDB ASSIGNED ● high
103.104.19.26/32 Telstra (International) PEERINGDB ASSIGNED ● high
103.127.88.52/32 Telstra (International) PEERINGDB ASSIGNED ● high
103.156.182.81/32 Telstra (International) PEERINGDB ASSIGNED ● high
103.180.190.64/32 Telstra (International) PEERINGDB ASSIGNED ● high
103.218.245.38/32 Telstra (International) PEERINGDB ASSIGNED ● high
103.228.174.23/32 Telstra (International) PEERINGDB ASSIGNED ● high
103.231.152.26/32 Telstra (International) PEERINGDB ASSIGNED ● high
103.246.232.86/32 Telstra (International) PEERINGDB ASSIGNED ● high
123.255.90.14/32 Telstra (International) PEERINGDB ASSIGNED ● high
123.255.91.39/32 Telstra (International) PEERINGDB ASSIGNED ● high
139.150.100.85/32 Telstra (International) PEERINGDB ASSIGNED ● high
185.1.8.5/32 Telstra (International) PEERINGDB ASSIGNED ● high
185.1.15.36/32 Telstra (International) PEERINGDB ASSIGNED ● high
192.203.154.31/32 Telstra (International) PEERINGDB ASSIGNED ● high
195.66.224.177/32 Telstra (International) PEERINGDB ASSIGNED ● high
195.66.236.166/32 Telstra (International) PEERINGDB ASSIGNED ● high
198.32.172.107/32 Telstra (International) PEERINGDB ASSIGNED ● high
198.32.176.64/32 Telstra (International) PEERINGDB ASSIGNED ● high
203.163.222.57/32 Telstra (International) PEERINGDB ASSIGNED ● high
203.190.230.28/32 Telstra (International) PEERINGDB ASSIGNED ● high
206.72.210.65/32 Telstra (International) PEERINGDB ASSIGNED ● high
206.82.104.244/32 Telstra (International) PEERINGDB ASSIGNED ● high
206.126.237.239/32 Telstra (International) PEERINGDB ASSIGNED ● high
206.223.116.11/32 Telstra (International) PEERINGDB ASSIGNED ● high
206.223.123.11/32 Telstra (International) PEERINGDB ASSIGNED ● high
210.171.224.86/32 Telstra (International) PEERINGDB ASSIGNED ● high
210.173.184.147/32 Telstra (International) PEERINGDB ASSIGNED ● high
212.237.192.178/32 Telstra (International) PEERINGDB ASSIGNED ● high
212.237.193.178/32 Telstra (International) PEERINGDB ASSIGNED ● high
218.100.27.139/32 Telstra (International) PEERINGDB ASSIGNED ● high
218.100.44.178/32 Telstra (International) PEERINGDB ASSIGNED ● high
218.100.48.160/32 Telstra (International) PEERINGDB ASSIGNED ● high
2001:478:172::107/128 Telstra (International) PEERINGDB ASSIGNED ● high
2001:504:0:1::4637:1/128 Telstra (International) PEERINGDB ASSIGNED ● high
2001:504:0:2::4637:1/128 Telstra (International) PEERINGDB ASSIGNED ● high

IPv6 ranges (44)

showing the 15 largest allocations
CIDR
2001:478:172::107/128
2001:504:0:1::4637:1/128
2001:504:0:2::4637:1/128
2001:504:0:3::4637:1/128
2001:504:13::210:65/128
2001:504:36::121d:0:1/128
2001:504:d::40/128
2001:7f8:1::a500:4637:1/128
2001:7f8:1::a500:4637:2/128
2001:7f8:4:1::121d:1/128
2001:7f8:4::121d:2/128
2001:7f8:54::2:119/128
2001:7f8:73::121d:0:1/128
2001:7f8:7a::4637:1/128
2001:7f8::121d:0:1/128

Corporate group (2 confirmed entities)

+1,733 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: C how networks compare →
61.5% of checked blocks have valid RPKI ROA coverage (56 of 91)
No discrepancies found among checked blocks.

NIC Handles

AS4637