`ns.comcastsupport.com`

DNSSEC	⚠️ Not signed
A	68.87.72.244^{🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
		PTR	`dns105.comcast.net`

`comcastsupport.com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns.comcastsupport.com` ⭐
	NS	`dns101.comcast.net`
	NS	`dns102.comcast.net`
	NS	`dns103.comcast.net`
	NS	`dns104.comcast.net`
	NS	`dns105.comcast.net`
	SOA	`ns.comcastsupport.com`dnsmaster@comcastsupport.com serial=2008074113

WOT: SAFE (88/100)
WOT: SAFE (88/100)

NS for

comcastsupport.com

Same first word

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ns.gov.ee

ns.lt.ua

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ns.mydobiss.com

ns.net

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ns.works

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ns.gov.lv

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ns.riik.ee

ns.tc

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ns.fm

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ns.keymachine.de

ns.parts

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ns.com.mv

ns.gov.mg

ns.eu

ns.sa

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ns.su

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ns.vg

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ns.com.tr

ns.team

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ns.productions

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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.co.kr

ns.nikolaev.ua

ns.kz

ns.ie

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ns.te.ua

ns.sb

ns.ac.rs

ns.gov.gu

ns.do

ns.kinghost.net

ns.taxi

ns.ge

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ns.mv

ns.gouv.sn

ns.gov.mv

ns.software

ns.wtf

ns.ws

ns.co.th

ns.sg

ns.cn.ua

ns.cf

ns.crimea.ua

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sn.uk

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sn.ink

sn.my

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sn.lutsk.ua

ns.bt

ns.ha.cn

ns.ac

ns.com.au

ns.me.uk

ns.dog

ns.cr

ns.lutsk.ua

DNS History

1 record (1 active, 0 former)

●A68.87.72.2442015-05-14 → 2026-08-03 · 2 obs

● 2015-05-14 22:09:02
● 2026-08-03 17:40:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
comcastsupport.com	dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net...	-

✅ Authoritative Response

Server:68.87.72.244

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: 437ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`68.87.72.244`

Analysis

Name Server Role

ns.comcastsupport.com serves as a name server for comcastsupport.com.

It is common to see dns101.comcast.net, dns102.comcast.net and dns103.comcast.net acting as name servers in combination with ns.comcastsupport.com.

IP Addresses

ns.comcastsupport.com has exactly one IP address — 68.87.72.244.

ns.pbskidsproutonline.com, ns.comcas.com, ns.fancity.tv plus two other host names have IP numbers in common with ns.comcastsupport.com.

ns.comcastsupport.com - robtex.com