ns.universal-comcast-e.net - robtex.com

ns.universal-comcast-e.net

CNAMEuniversal-comcast-e.net
DNSSEC⚠️ Not signed
NSns.universal-comcast-e.net ⭐
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-comcast-e.netdnsmaster@comcastonline.com serial=2008073626

universal-comcast-e.net

DNSSEC⚠️ Not signed
NSns.universal-comcast-e.net ⭐
NSdns101.comcast.net
NSdns102.comcast.net
NSdns103.comcast.net
NSdns104.comcast.net
NSdns105.comcast.net
TXTv=spf1 -all
SOAns.universal-comcast-e.netdnsmaster@comcastonline.com serial=2008073626

NS for

universal-comcast-e.net

Previously NS for

ns.universal-comcast-e.net

Same first word

ns.mil.tw
ns.vg
ns.or.kr
ns.team
ns.cv.ua
ns.agency
ns.je
ns.km.ua
ns.productions
ns.mt
ns.iki.fi
ns.no
ns.tel
ns.ni
ns.potager.org
ns.farm
ns.edu.me
ns.net.pl
ns.net.kg
ns.ml
ns.to.gov.br
ns.lib.md.us
ns.gov.sg
ns.in.ua
ns.co.kr
ns.nikolaev.ua
ns.kz
ns.ie
ns.kg
ns.free
ns.te.ua
ns.sb
ns.ac.rs
ns.gov.gu
ns.do
ns.kinghost.net
ns.taxi
ns.ge
ns.gy
ns.mv
ns.gouv.sn
ns.gov.mv
ns.software
ns.wtf
ns.ws
ns.co.th
ns.sg
ns.cf
ns.crimea.ua
ns.ac.th
ns.tools
ns.ha.cn
ns.ac
ns.com.au
ns.me.uk
ns.dog
ns.cr
ns.lutsk.ua
ns.net.ua
ns.world
ns.ro.gov.br
ns.sx
ns.cm
ns.od.ua
ns.dp.ua
ns.gob.cl
ns.si
ns.net.au
ns.gov.my
ns.gq
ns.synology.me
ns.myshopify.com
ns.gl
ns.gifts
ns.ly
ns.gov
ns.ee
ns.kh.ua
ns.net.my
ns.gu
ns.com.py
ns.lviv.ua
ns.lg.ua
ns.nhs.uk
ns.org
ns.rs
ns.cq.cn
ns.uz
ns.org.tw
ns.de
ns.ba
ns.spb.su
ns.net.br
ns.mk
ns.cc
ns.dk
ns.zp.ua
ns.co.nz
ns.biz
ns.tr

Similar names

sn.nl
sn.com
sn.cz
sn.at
sn.to
sn.click
sn.pl
sn.am
sn.is
sn.vc
sn.cn
sn.kz
sn.co
sn.dk
sn.ac.th
sn.ro
ns.ht
sn.ai
sn.com.ua
ns.gov.mn
ns.is
ns.be
ns.uy
ns.games
ns.ro
ns.ma
sn
ns.life
ns.ac.me
sn.pub
ns.org.hk
ns.msk.ru
sn.sg
sn.fyi
ns.gov.ee
ns.lt.ua
ns.legal
ns.net.cn
ns.ao
ns.ru
sn.md
ns.company
ns.poivron.org
ns.to
ns.io
ns.mk.ua
ns.org.mv
ns.la
ns.ru.net
ns.fi
ns.com.cn
ns.qa
ns.gold
sn.com.mx
ns.gov.me
sn.cl
sn.in.th
sn.sumy.ua
ns.cd
sn.net.ua
sn.lv

DNS History

9 records (1 active, 8 former)

2017201820192020202120222023202420252026NSdns101.comcast.netdns102.comcast.netdns103.comcast.netdns104.comcast.netdns105.comcast.netns.universal-comcast-e.netA165.160.13.20165.160.15.20CNAMEuniversal-comcast-e.net
○NSdns101.comcast.net2016-12-31 → 2016-12-31 · 3 obs
● 2016-12-31 02:40:44
○ 2026-03-26 13:42:08
○ 2026-03-27 00:50:12
○NSdns102.comcast.net2016-12-31 → 2016-12-31 · 3 obs
● 2016-12-31 02:40:44
○ 2026-03-26 13:42:08
○ 2026-03-27 00:50:12
○NSdns103.comcast.net2016-12-31 → 2016-12-31 · 3 obs
● 2016-12-31 02:40:44
○ 2026-03-26 13:42:08
○ 2026-03-27 00:50:12
○NSdns104.comcast.net2016-12-31 → 2016-12-31 · 3 obs
● 2016-12-31 02:40:44
○ 2026-03-26 13:42:08
○ 2026-03-27 00:50:12
○NSdns105.comcast.net2016-12-31 → 2016-12-31 · 3 obs
● 2016-12-31 02:40:44
○ 2026-03-26 13:42:08
○ 2026-03-27 00:50:12
○NSns.universal-comcast-e.net2016-12-31 → 2016-12-31 · 3 obs
● 2016-12-31 02:40:44
○ 2026-03-26 13:42:08
○ 2026-03-27 00:50:12
○A165.160.13.202016-12-31 → 2016-12-31 · 3 obs
● 2016-12-31 02:40:44
○ 2026-03-26 13:42:08
○ 2026-03-27 00:50:12
○A165.160.15.202016-12-31 → 2016-12-31 · 3 obs
● 2016-12-31 02:40:44
○ 2026-03-26 13:42:08
○ 2026-03-27 00:50:12
●CNAMEuniversal-comcast-e.net2016-12-31 → 2026-03-27 · 2 obs
● 2016-12-31 02:40:44
● 2026-03-27 00:50:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
universal-comcast-e.netdns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net...10 records

✅ Authoritative Response

Server:69.252.250.103

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: 1265ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1universal-comcast-e.net

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns101.comcast.net, dns101.comcast.net, dns102.comcast.net...)

Analysis

Name Server Role

ns.universal-comcast-e.net serves as the name server for universal-comcast-e.net.

dns101.comcast.net, dns102.comcast.net and dns103.comcast.net commonly serve as a name server alongside ns.universal-comcast-e.net.

Name Servers

ns.universal-comcast-e.net is delegated to six name servers: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net, dns105.comcast.net and ns.universal-comcast-e.net.

ns.universal-comcast-e.net at least partially shares its name servers with other domains, for instance 215.12.24.in-addr.arpa, sproutsmart.com, 223.112.73.in-addr.arpa, 241.15.24.in-addr.arpa and vanness.ca.ccal.comcast.net.

These name servers are commonly used alongside mmhm.comcastbusiness.net and ns.comcastwholesale.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.