att.au - robtex.com

att.au

DNSSEC⚠️ Not signed
NSns0.attdns.net ⭐
A172.29.0.1UNSPECIFIED160.0.0.0/3
NSns10a.attdns.net
A144.160.229.221πŸ‡ΊπŸ‡Έ AS797144.160.0.0/15 AT&T Services, Inc.
PTRns10a.attdns.net
NSns10b.attdns.net
A144.160.128.177πŸ‡ΊπŸ‡Έ AS797144.160.0.0/15 AT&T Services, Inc.
PTRns10b.attdns.net
NSns10c.attdns.net ⚠️ Not in parent delegation
A144.160.112.19πŸ‡ΊπŸ‡Έ AS797144.160.0.0/15 AT&T Services, Inc.
PTRns10c.attdns.net
NSns10d.attdns.net ⚠️ Not in parent delegation
A144.160.128.159πŸ‡ΊπŸ‡Έ AS797144.160.0.0/15 AT&T Services, Inc.
PTRns10d.attdns.net
TXTv=spf1 -all
SOAns0.attdns.neteiss-dns@att.com 2025-09-10 #1

au

DNSSECπŸ”’ Signed (DS record present)
NSq.au ⭐
NSa.au
NSr.au
NSs.au
NSt.au
SOAq.auhostmaster@donuts.email serial=1776945966

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns0.attdns.netns10a.attdns.netns10b.attdns.netns10c.attdns.netns10d.attdns.net
●NSns0.attdns.net2026-04-12 β†’ 2026-04-23 Β· 2 obs
● 2026-04-12 08:01:56
● 2026-04-23 12:12:00
●NSns10a.attdns.net2026-04-12 β†’ 2026-04-23 Β· 2 obs
● 2026-04-12 08:01:56
● 2026-04-23 12:12:00
●NSns10b.attdns.net2026-04-12 β†’ 2026-04-23 Β· 2 obs
● 2026-04-12 08:01:56
● 2026-04-23 12:12:00
●NSns10c.attdns.net2026-04-23 β†’ 2026-04-23 Β· 3 obs
β—‹ 2026-04-12 08:01:56
● 2026-04-23 04:30:58
● 2026-04-23 12:12:00
●NSns10d.attdns.net2026-04-12 β†’ 2026-04-23 Β· 2 obs
● 2026-04-12 08:01:56
● 2026-04-23 12:12:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
aua.au, q.au, r.au, s.au...-
att.auns10b.attdns.net, ns10a.attdns.net-

βœ… Authoritative Response

Server:144.160.229.221

NS records: ns10b.attdns.net, ns10a.attdns.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for att.au (unsigned zone)

⏱️ Timing

Total: 540ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns10d.attdns.net, ns10b.attdns.net...
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns0.attdns.net eiss-dns.att.com

Analysis

Name Servers

att.au is delegated to five name servers: ns0.attdns.net, ns10a.attdns.net, ns10b.attdns.net, ns10c.attdns.net and ns10d.attdns.net.

att.au shares name servers with other domains at least partially, for example 138.67.108.in-addr.arpa, 77.226.76.in-addr.arpa, 203.204.162.in-addr.arpa, 160.190.104.in-addr.arpa and 93.156.99.in-addr.arpa.

These name servers are commonly used with ns0.attdns.com.

Host names with one IP number:

ns0.attdns.net points to 172.29.0.1

ns10a.attdns.net points to 144.160.229.221

ns10b.attdns.net points to 144.160.128.177

ns10c.attdns.net points to 144.160.112.19

ns10d.attdns.net points to 144.160.128.159