`comcastcapsusers.org`

DNSSEC	⚠️ Not signed
NS	`ns.comcastcapsusers.org` ⭐
		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`
NS	`dns101.comcast.net`
		A	2001:558:fe23:8:69:252:250:103^{🇺🇸 AS332872001:558:fe23::/48}
			PTR	`dns101.comcast.net`
		A	69.252.250.103^{🇺🇸 COMCAST-IBONE69.240.0.0/12 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`dns101.comcast.net`
NS	`dns102.comcast.net`
		A	2001:558:1004:7:68:87:85:132^{🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`dns102.comcast.net`
		A	68.87.85.132^{🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`dns102.comcast.net`
NS	`dns103.comcast.net`
		A	2001:558:1014:c:68:87:76:228^{🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`dns103.comcast.net`
		A	68.87.76.228^{🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`dns103.comcast.net`
NS	`dns104.comcast.net`
		A	2001:558:100a:5:68:87:68:244^{🇺🇸 AS77252001:558:100a::/48}
			PTR	`dns104.comcast.net`
		A	68.87.68.244^{🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`dns104.comcast.net`
NS	`dns105.comcast.net`
		A	2001:558:100e:5:68:87:72:244^{🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`dns105.comcast.net`
		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`
SOA	`ns.comcastcapsusers.org`dnsmaster@comcastonline.com serial=2008073736

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778751250

Subdomains

ns.comcastcapsusers.org

Same first word

comcastcapsusers.net

comcastcapsusers.org

DNS History

8 records (6 active, 2 former)

●NSdns101.comcast.net2015-08-09 → 2026-05-14 · 2 obs

● 2015-08-09 10:59:46
● 2026-05-14 10:08:42

●NSdns102.comcast.net2015-08-09 → 2026-05-14 · 2 obs

● 2015-08-09 10:59:46
● 2026-05-14 10:08:42

●NSdns103.comcast.net2015-08-09 → 2026-05-14 · 2 obs

● 2015-08-09 10:59:46
● 2026-05-14 10:08:42

●NSdns104.comcast.net2015-08-09 → 2026-05-14 · 2 obs

● 2015-08-09 10:59:46
● 2026-05-14 10:08:42

●NSdns105.comcast.net2015-08-09 → 2026-05-14 · 2 obs

● 2015-08-09 10:59:46
● 2026-05-14 10:08:42

●NSns.comcastcapsusers.org2015-08-09 → 2026-05-14 · 2 obs

● 2015-08-09 10:59:46
● 2026-05-14 10:08:42

○A165.160.13.202015-08-09 → 2018-07-24 · 4 obs

● 2015-08-09 10:59:46
● 2018-07-24 22:13:24
○ 2026-03-13 00:04:32
○ 2026-05-14 10:08:42

○A165.160.15.202015-08-09 → 2018-07-24 · 4 obs

● 2015-08-09 10:59:46
● 2018-07-24 22:13:24
○ 2026-03-13 00:04:32
○ 2026-05-14 10:08:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
comcastcapsusers.org	dns105.comcast.net, dns104.comcast.net, dns101.comcast.net, dns102.comcast.net...	-

✅ Authoritative Response

Server:69.252.250.103

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 640ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	5	`dns103.comcast.net, dns104.comcast.net...`
SOA	1	`ns.comcastcapsusers.org dnsmaster.comcas`

Analysis

Hierarchy

comcastcapsusers.org is the parent of ns.comcastcapsusers.org.

Name Servers

comcastcapsusers.org is delegated to six name servers: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net, dns105.comcast.net and ns.comcastcapsusers.org.

comcastcapsusers.org at least partially shares name servers with other domains, for instance 162.202.50.in-addr.arpa, 161.196.98.in-addr.arpa, c-75-64-13-44.hsd1.tn.comcast.net, 1.126.24.in-addr.arpa and 251.28.73.in-addr.arpa.

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.

Host names with one IP number:

ns.comcastcapsusers.org points to 68.87.72.244.

Host names that point to 68.87.72.244: dns105.comcast.net and ns.comcastcapsusers.org.

comcastcapsusers.org - robtex.com