telstra.com
Observed Jul 18, 2026, 12:03 UTC (11h ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Runs onTelstra Limited
Also usesDocuSignGoogle Search ConsoleFacebook/Meta
IPv6 · telecom
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat telstra.com actually stands on - every host below is a signed observation
telstra.com
A / AAAA
203.43.40.4203.44.22.42001:8006:4::42001:8006:6::4
Telstra Limitedserves the site
NS
adns05.bigpond.coma3-65.akam.neta28-66.akam.neta1-185.akam.net+4 more
bigpond.com + akam.netanswers its DNS
MX
extmail.bigpond.com
bigpond.comreceives its email
DNS Records
A 2
203.43.40.4203.44.22.4
AAAA 2
2001:8006:4::42001:8006:6::4
MX 1
5extmail.bigpond.com
TXT 13
_qlv5ag0a3pt2fm4k99qgyg2vxuplrseQuoVadis=bac171fb-7b6a-4783-9958-f977f3e412aedocusign=c3673003-ad55-4cfb-abb4-d2f4f793638fv=spf1 include:bigpond.com include:_spf.telstra.com.au include:_spf.ssoneweb.telstra.com ~alldocusign=2aab54e4-6d20-4027-a632-5c44fec09d12z4c5xmbnrs0kymmtfl5z2rl6brvwgxtcQuoVadis=7103d96a-f526-48a2-9e02-b850d164fdcdv=msv1 t=0e7908b22b23c044422816272eac96google-site-verification=P0bOLgC2iybqXN37OfIc2dK8F8LTBLeE_4SclfP-vFsfacebook-domain-verification=x79bt6dkfq3i6wrcvcwfv8utfyrwyv
NS 8
adns05.bigpond.coma3-65.akam.neta28-66.akam.neta1-185.akam.netadns06.bigpond.coma2-65.akam.neta11-66.akam.neta18-64.akam.net
SOA 1
adns05.bigpond.com hostmaster.telstra.net
SRV 2
txlgw.tcc.telstra.com:5060 p10txlgw.tcc.telstra.com:5061 p10
TLS Certificates (0)
None.
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
5c273606-2819-453f-bc80-02976898d9c7- Output Hash
d4f0ad382dfb46400a4385354712ac20a20b5a6dfd860dbe59c38f3af0150e56- Signature
ed25519:6b8c9268b5d7348c2e56d2e0b7077c19cb31c07c97152ce8267db757dbf9f29caa220b414275043de66507fbf60f829e817a941d6cbf0f4ee34a20525a631f01- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast