ns.universal-comvcast.com - robtex.com

ns.universal-comvcast.com

CNAMEuniversal-comvcast.com
DNSSEC🔒 Signed (DS record present)
NSns.universal-comvcast.com ⭐
NSdns101.comcast.net
A2001:558:fe23:8:69:252:250:103🇺🇸 AS332872001:558:fe23::/48
PTRdns101.comcast.net
A69.252.250.103🇺🇸 COMCAST-IBONE69.240.0.0/12 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns101.comcast.net
NSdns102.comcast.net
A2001:558:1004:7:68:87:85:132🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns102.comcast.net
A68.87.85.132🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns102.comcast.net
NSdns103.comcast.net
A2001:558:1014:c:68:87:76:228🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns103.comcast.net
A68.87.76.228🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns103.comcast.net
NSdns104.comcast.net
A2001:558:100a:5:68:87:68:244🇺🇸 AS77252001:558:100a::/48
PTRdns104.comcast.net
A68.87.68.244🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns104.comcast.net
NSdns105.comcast.net
A2001:558:100e:5:68:87:72:244🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns105.comcast.net
A68.87.72.244🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns105.comcast.net
TXTv=spf1 -all
SOAns.universal-comvcast.comdnsmaster@comcastonline.com serial=2008073631

universal-comvcast.com

DNSSEC🔒 Signed (DS record present)
NSns.universal-comvcast.com ⭐
NSdns101.comcast.net
NSdns102.comcast.net
NSdns103.comcast.net
NSdns104.comcast.net
NSdns105.comcast.net
TXTv=spf1 -all
SOAns.universal-comvcast.comdnsmaster@comcastonline.com serial=2008073631

NS for

universal-comvcast.com

Previously NS for

ns.universal-comvcast.com

Same first word

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DNS History

9 records (1 active, 8 former)

201820192020202120222023202420252026NSdns101.comcast.netdns102.comcast.netdns103.comcast.netdns104.comcast.netdns105.comcast.netns.universal-comvcast.comA165.160.13.20165.160.15.20CNAMEuniversal-comvcast.com
○NSdns101.comcast.net2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:11:56
○ 2026-02-23 14:27:20
○ 2026-04-13 16:32:36
○NSdns102.comcast.net2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:11:56
○ 2026-02-23 14:27:20
○ 2026-04-13 16:32:36
○NSdns103.comcast.net2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:11:56
○ 2026-02-23 14:27:20
○ 2026-04-13 16:32:36
○NSdns104.comcast.net2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:11:56
○ 2026-02-23 14:27:20
○ 2026-04-13 16:32:36
○NSdns105.comcast.net2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:11:56
○ 2026-02-23 14:27:20
○ 2026-04-13 16:32:36
○NSns.universal-comvcast.com2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:11:56
○ 2026-02-23 14:27:20
○ 2026-04-13 16:32:36
○A165.160.13.202017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:11:56
○ 2026-02-23 14:27:20
○ 2026-04-13 16:32:36
○A165.160.15.202017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:11:56
○ 2026-02-23 14:27:20
○ 2026-04-13 16:32:36
●CNAMEuniversal-comvcast.com2017-02-08 → 2026-04-13 · 2 obs
● 2017-02-08 01:11:56
● 2026-04-13 16:32:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...-
universal-comvcast.comdns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net...-

✅ Authoritative Response

Server:68.87.68.244

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 310ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1universal-comvcast.com

Analysis

Name Server Role

ns.universal-comvcast.com serves as a name server for universal-comvcast.com.

dns101.comcast.net, dns102.comcast.net and dns103.comcast.net are commonly used as name servers along with ns.universal-comvcast.com.

Name Servers

The domain ns.universal-comvcast.com has six name servers: ns.universal-comvcast.com, dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net and dns105.comcast.net.

ns.universal-comvcast.com at least partially shares name servers with other domains, for instance 172.202.73.in-addr.arpa, 1.71.23.in-addr.arpa, 30.232.50.in-addr.arpa, 37.170.67.in-addr.arpa and 204.96.in-addr.arpa.

these name servers are commonly used alongside ns.vschannel.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