comcaz.com - dns.ninja

`comcaz.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:31a0^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9348^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.160^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.72^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`laura.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laura.ns.cloudflare.com`
		A	108.162.192.183^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	172.64.32.183^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	173.245.58.183^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
NS	`vicky.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c345^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vicky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2345^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vicky.ns.cloudflare.com`
		A	108.162.195.69^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	162.159.44.69^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	172.64.35.69^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
MX	`mail.comcaz.com` ⭐
		A	207.180.252.8^{🇩🇪 CONTABO207.180.252.0/23}
			PTR	`vmi3323115.contaboserver.net`
TXT	`v=spf1 +mx +a +ip4:5.189.175.67 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.160, 172.67.147.72
		IPv6 hints	2606:4700:3030::6815:31a0, 2606:4700:3037::ac43:9348
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`laura.ns.cloudflare.com`dns@cloudflare.com serial=2410134115

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785291227

Previously MX for

comcaz.com

Subdomains

ns3.comcaz.com

a40b5880c965.comcaz.com

mail.comcaz.com

ns4.comcaz.com

Same first word

comcaz.com

Similar names

cazcom.org

zoccam.com

DNS History

17 records (7 active, 10 former)

●NSlaura.ns.cloudflare.com2026-02-15 → 2026-07-29 · 3 obs

○ 2017-01-10 17:57:08
● 2026-02-15 05:38:32
● 2026-07-29 02:25:40

○NSns1.comcaz.com2015-12-09 → 2015-12-09 · 3 obs

● 2015-12-09 16:54:14
○ 2017-01-10 17:57:08
○ 2026-07-29 02:25:40

○NSns2.comcaz.com2015-12-09 → 2015-12-09 · 3 obs

● 2015-12-09 16:54:14
○ 2017-01-10 17:57:08
○ 2026-07-29 02:25:40

○NSns3.biombu.com2017-01-10 → 2017-01-10 · 4 obs

○ 2015-12-09 16:54:14
● 2017-01-10 17:57:08
○ 2026-02-15 05:38:32
○ 2026-07-29 02:25:40

○NSns4.biombu.com2017-01-10 → 2017-01-10 · 4 obs

○ 2015-12-09 16:54:14
● 2017-01-10 17:57:08
○ 2026-02-15 05:38:32
○ 2026-07-29 02:25:40

●NSvicky.ns.cloudflare.com2026-02-15 → 2026-07-29 · 3 obs

○ 2017-01-10 17:57:08
● 2026-02-15 05:38:32
● 2026-07-29 02:25:40

○MX_dc-mx.a40b5880c965.comcaz.com2026-02-15 → 2026-05-03 · 5 obs

○ 2017-01-10 17:57:08
● 2026-02-15 05:38:32
● 2026-05-03 08:57:56
○ 2026-06-06 21:21:52
○ 2026-07-29 02:25:40

○MXcomcaz.com2015-12-09 → 2017-01-10 · 4 obs

● 2015-12-09 16:54:14
● 2017-01-10 17:57:08
○ 2026-02-15 05:38:32
○ 2026-07-29 02:25:40

●MXmail.comcaz.com2026-06-06 → 2026-07-29 · 3 obs

○ 2026-05-03 08:57:56
● 2026-06-06 21:21:52
● 2026-07-29 02:25:40

●A104.21.49.1602026-02-15 → 2026-07-29 · 3 obs

○ 2017-01-10 17:57:08
● 2026-02-15 05:38:32
● 2026-07-29 02:25:40

●A172.67.147.722026-02-15 → 2026-07-29 · 3 obs

○ 2017-01-10 17:57:08
● 2026-02-15 05:38:32
● 2026-07-29 02:25:40

○A173.212.196.2162017-01-10 → 2017-01-10 · 4 obs

○ 2015-12-09 16:54:14
● 2017-01-10 17:57:08
○ 2026-02-15 05:38:32
○ 2026-07-29 02:25:40

○A205.251.129.62015-12-09 → 2015-12-09 · 3 obs

● 2015-12-09 16:54:14
○ 2017-01-10 17:57:08
○ 2026-07-29 02:25:40

●A2606:4700:3030::6815:31a02026-07-11 → 2026-07-29 · 3 obs

○ 2026-02-15 05:38:32
● 2026-07-11 22:37:56
● 2026-07-29 02:25:40

○A2606:4700:3030::ac43:93482026-02-15 → 2026-02-15 · 4 obs

○ 2017-01-10 17:57:08
● 2026-02-15 05:38:32
○ 2026-07-11 22:37:56
○ 2026-07-29 02:25:40

○A2606:4700:3033::6815:31a02026-02-15 → 2026-02-15 · 4 obs

○ 2017-01-10 17:57:08
● 2026-02-15 05:38:32
○ 2026-07-11 22:37:56
○ 2026-07-29 02:25:40

●A2606:4700:3037::ac43:93482026-07-11 → 2026-07-29 · 3 obs

○ 2026-02-15 05:38:32
● 2026-07-11 22:37:56
● 2026-07-29 02:25:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
comcaz.com	laura.ns.cloudflare.com, vicky.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.183

NS records: laura.ns.cloudflare.com, vicky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comcaz.com (unsigned zone)

⏱️ Timing

Total: 281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.160, 172.67.147.72`
AAAA	2	`2606:4700:3037::ac43:9348, 2606:4700:3030::6815:31a0`
NS	2	`laura.ns.cloudflare.com, vicky.ns.cloudflare.com`
MX	1	`mail.comcaz.com (pri: 10)`
TXT	1	`v=spf1 +mx +a +ip4:5.189.175.67 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`laura.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (laura.ns.cloudflare.com, laura.ns.cloudflare.com, laura.ns.cloudflare.com...)

Analysis

Hierarchy

comcaz.com is the parent domain of ns3.comcaz.com, a40b5880c965.comcaz.com, mail.comcaz.com and ns4.comcaz.com.

IP Addresses

comcaz.com resolves to four IP addresses: 104.21.49.160, 172.67.147.72, 2606:4700:3030::6815:31a0 and 2606:4700:3037::ac43:9348.

Two other host names, along with ns2.bigg.az, ocean-link.net and (0x736578)studentki.com, also share IP numbers with comcaz.com.

Name Servers

Two name servers handle the delegation for comcaz.com: laura.ns.cloudflare.com and vicky.ns.cloudflare.com.

comcaz.com shares its NS records with other domains, for example prediksikawi898.com, promosijack.com, nuposto.com and two others.

comcaz.com shares at least some of its name servers with other domains, including voriconazole.online, roundpay.in, sennerdesncabkgelbasvr81.info and two others.

These name servers are frequently seen alongside the name servers augustus.ns.cloudflare.com, mike.ns.cloudflare.com, carter.ns.cloudflare.com and treasure.ns.cloudflare.com.

DNS names with 6 IP addresses:

laura.ns.cloudflare.com resolves to 108.162.192.183, 172.64.32.183 and 173.245.58.183 among others, with 3 other IP addresses in total.

vicky.ns.cloudflare.com resolves to 108.162.195.69, 162.159.44.69 and 172.64.35.69 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for comcaz.com is mail.comcaz.com.

mail.comcaz.com carries a single IP number, which is 207.180.252.8.