xfinity.com.au - robtex.com

xfinity.com.au

DNSSEC⚠️ Not signed
NSdns101.comcast.net ⚠️ Not in zone NS records
A2001:558:fe23:8:69:252:250:103πŸ‡ΊπŸ‡Έ AS332872001:558:fe23::/48
PTRdns101.comcast.net
A69.252.250.103πŸ‡ΊπŸ‡Έ COMCAST-IBONE69.240.0.0/12 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns101.comcast.net
NSdns102.comcast.net ⚠️ Not in zone NS records
A2001:558:1004:7:68:87:85:132πŸ‡ΊπŸ‡Έ COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns102.comcast.net
A68.87.85.132πŸ‡ΊπŸ‡Έ COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns102.comcast.net
NSdns103.comcast.net ⚠️ Not in zone NS records
A2001:558:1014:c:68:87:76:228πŸ‡ΊπŸ‡Έ COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns103.comcast.net
A68.87.76.228πŸ‡ΊπŸ‡Έ COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns103.comcast.net
NSdns104.comcast.net ⚠️ Not in zone NS records
A2001:558:100a:5:68:87:68:244πŸ‡ΊπŸ‡Έ AS77252001:558:100a::/48
PTRdns104.comcast.net
A68.87.68.244πŸ‡ΊπŸ‡Έ COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns104.comcast.net
NSdns105.comcast.net ⚠️ Not in zone NS records
A2001:558:100e:5:68:87:72:244πŸ‡ΊπŸ‡Έ COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns105.comcast.net
A68.87.72.244πŸ‡ΊπŸ‡Έ COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns105.comcast.net

com.au

DNSSEC⚠️ Not signed
NSq.au ⭐ ⚠️ Not in parent delegation
NSa.au ⚠️ Not in parent delegation
NSr.au ⚠️ Not in parent delegation
NSs.au ⚠️ Not in parent delegation
NSt.au ⚠️ Not in parent delegation
SOAq.auhostmaster@donuts.email serial=1773544413
WOT: SAFE (34/100)

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSdns101.comcast.netdns102.comcast.netdns103.comcast.netdns104.comcast.netdns105.comcast.net
●NSdns101.comcast.net2026-02-18 β†’ 2026-03-22 Β· 2 obs
● 2026-02-18 16:41:48
● 2026-03-22 14:47:14
●NSdns102.comcast.net2026-02-18 β†’ 2026-03-22 Β· 2 obs
● 2026-02-18 16:41:48
● 2026-03-22 14:47:14
●NSdns103.comcast.net2026-02-18 β†’ 2026-03-22 Β· 2 obs
● 2026-02-18 16:41:48
● 2026-03-22 14:47:14
●NSdns104.comcast.net2026-02-18 β†’ 2026-03-22 Β· 2 obs
● 2026-02-18 16:41:48
● 2026-03-22 14:47:14
●NSdns105.comcast.net2026-02-18 β†’ 2026-03-22 Β· 2 obs
● 2026-02-18 16:41:48
● 2026-03-22 14:47:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
aua.au, q.au, r.au, s.au...-
xfinity.com.audns102.comcast.net, dns103.comcast.net, dns101.comcast.net, dns104.comcast.net...-

βœ… Authoritative Response

Server: 68.87.85.132

NS records: dns102.comcast.net, dns103.comcast.net, dns101.comcast.net, dns104.comcast.net, dns105.comcast.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xfinity.com.au (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

πŸ“„ Records

TypeCountSample Data

Analysis

Name Servers

xfinity.com.au is delegated to five name servers: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net and dns105.comcast.net.

xfinity.com.au at least partially shares name servers with other domains, for instance 79.12.73.in-addr.arpa, 97.174.50.in-addr.arpa, sue-comcast-universal.net, 192.141.76.in-addr.arpa and 112.14.24.in-addr.arpa.

These name servers are commonly used alongside mmhm.comcastbusiness.net, ns.sue-comcast-universal.net, itvns1.on-itv.com and itvns2.on-itv.com.

Host names with two IP numbers:

dns101.comcast.net points to 2001:558:fe23:8:69:252:250:103 and 69.252.250.103.

dns102.comcast.net points to 2001:558:1004:7:68:87:85:132 and 68.87.85.132.

dns103.comcast.net points to 2001:558:1014:c:68:87:76:228 and 68.87.76.228.

dns104.comcast.net points to 2001:558:100a:5:68:87:68:244 and 68.87.68.244.

dns105.comcast.net points to 2001:558:100e:5:68:87:72:244 and 68.87.72.244.