🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackshirts.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b47d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:53b5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.181^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.125^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kara.ns.cloudflare.com`
		A	108.162.192.123^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	172.64.32.123^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	173.245.58.123^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
MX	`gmr-smtp-in.l.google.com` ⭐
		A	2a00:1450:4009:c0f::e^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f14.1e100.net`
		A	192.178.223.14^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f14.1e100.net`
MX	`alt1.gmr-smtp-in.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4025:402::e^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f14.1e100.net`
		A	142.250.102.14^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f14.1e100.net`
MX	`alt2.gmr-smtp-in.l.google.com`⁽²⁰⁾
		A	2a00:1450:4013:c1e::e^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f14.1e100.net`
		A	192.178.213.14^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f14.1e100.net`
MX	`alt3.gmr-smtp-in.l.google.com`⁽³⁰⁾
		A	2a00:1450:4001:c21::e^{🇩🇪 Google2a00:1450:4001::/48}
			PTR	`lcfrai-in-f14.1e100.net`
		A	142.251.127.14^{🇺🇸 Google142.251.127.0/24}
			PTR	`lcfrai-in-f14.1e100.net`
MX	`alt4.gmr-smtp-in.l.google.com`⁽⁴⁰⁾
		A	2a00:1450:4025:4401::e^{🇮🇪 Google2a00:1450:4025::/48}
			PTR	`yuskedq-in-f14.1e100.net`
		A	172.253.148.14^{🇺🇸 Google172.253.0.0/16}
			PTR	`yuskedq-in-f14.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.181, 172.67.180.125
		IPv6 hints	2606:4700:3031::ac43:b47d, 2606:4700:3032::6815:53b5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOA	`kara.ns.cloudflare.com`dns@cloudflare.com serial=2411567701

`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=1789433718

Same first word

stackshirts.com

Similar names

shirtstacks.com

Previous names

Next names

DNS History

21 records (11 active, 10 former)

●NSkara.ns.cloudflare.com2026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

○NSns-cloud-b1.googledomains.com2017-09-19 → 2017-09-19 · 4 obs

○ 2016-12-14 07:15:04
● 2017-09-19 13:47:08
○ 2026-09-04 08:48:06
○ 2026-09-15 01:18:44

○NSns-cloud-b2.googledomains.com2017-09-19 → 2017-09-19 · 4 obs

○ 2016-12-14 07:15:04
● 2017-09-19 13:47:08
○ 2026-09-04 08:48:06
○ 2026-09-15 01:18:44

○NSns-cloud-b3.googledomains.com2017-09-19 → 2017-09-19 · 4 obs

○ 2016-12-14 07:15:04
● 2017-09-19 13:47:08
○ 2026-09-04 08:48:06
○ 2026-09-15 01:18:44

○NSns-cloud-b4.googledomains.com2017-09-19 → 2017-09-19 · 4 obs

○ 2016-12-14 07:15:04
● 2017-09-19 13:47:08
○ 2026-09-04 08:48:06
○ 2026-09-15 01:18:44

○NSns23.domaincontrol.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 07:15:04
○ 2017-09-19 13:47:08
○ 2026-09-15 01:18:44

○NSns24.domaincontrol.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 07:15:04
○ 2017-09-19 13:47:08
○ 2026-09-15 01:18:44

●NSwoz.ns.cloudflare.com2026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

●MXalt1.gmr-smtp-in.l.google.com2026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

●MXalt2.gmr-smtp-in.l.google.com2026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

●MXalt3.gmr-smtp-in.l.google.com2026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

●MXalt4.gmr-smtp-in.l.google.com2026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

●MXgmr-smtp-in.l.google.com2026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

○MXmailstore1.secureserver.net2016-12-14 → 2017-09-19 · 4 obs

● 2016-12-14 07:15:04
● 2017-09-19 13:47:08
○ 2026-09-04 08:48:06
○ 2026-09-15 01:18:44

○MXsmtp.secureserver.net2016-12-14 → 2017-09-19 · 4 obs

● 2016-12-14 07:15:04
● 2017-09-19 13:47:08
○ 2026-09-04 08:48:06
○ 2026-09-15 01:18:44

●A104.21.83.1812026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

●A172.67.180.1252026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

○A184.168.221.572016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 07:15:04
○ 2017-09-19 13:47:08
○ 2026-09-15 01:18:44

●A2606:4700:3031::ac43:b47d2026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

●A2606:4700:3032::6815:53b52026-09-04 → 2026-09-15 · 3 obs

○ 2017-09-19 13:47:08
● 2026-09-04 08:48:06
● 2026-09-15 01:18:44

○A45.55.146.662017-09-19 → 2017-09-19 · 4 obs

○ 2016-12-14 07:15:04
● 2017-09-19 13:47:08
○ 2026-09-04 08:48:06
○ 2026-09-15 01:18:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stackshirts.com	kara.ns.cloudflare.com, woz.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.123

NS records: kara.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackshirts.com (unsigned zone)

⏱️ Timing

Total: 681ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.125, 104.21.83.181`
AAAA	2	`2606:4700:3032::6815:53b5, 2606:4700:3031::ac43:b47d`
NS	2	`kara.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	5	`alt1.gmr-smtp-in.l.google.com (pri: 10), alt2.gmr-smtp-in.l.google.com (pri: 20)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kara.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackshirts.com has four IP addresses: 104.21.83.181, 172.67.180.125, 2606:4700:3031::ac43:b47d and 2606:4700:3032::6815:53b5.

Two other host names, along with 1wfmn.top, ddgtl.de and saleskaktus.ru, also share IP numbers with stackshirts.com.

Name Servers

Two name servers handle the delegation for stackshirts.com: kara.ns.cloudflare.com and woz.ns.cloudflare.com.

stackshirts.com shares its NS records with other domains, for example suppcomgoldra.pages.dev, 111744.xyz, factorhq.com and two others.

stackshirts.com partially shares its NS delegation with several other domains, including enezj22.workers.dev, hsaosebastiao.com.br, aitsimo268.workers.dev and two others.

These name servers often co-occur with the name servers felipe.ns.cloudflare.com.

DNS names with 6 IP addresses:

kara.ns.cloudflare.com resolves to 108.162.192.123, 172.64.32.123 and 173.245.58.123 among others, with 3 other IP addresses in total.

woz.ns.cloudflare.com resolves to 108.162.193.150, 172.64.33.150 and 173.245.59.150 among others, with 3 other IP addresses in total.

Mail Servers

Mail for stackshirts.com is handled by five mail servers, namely gmr-smtp-in.l.google.com, alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com and two others.

There is at least a partial MX overlap between stackshirts.com and other domains, including juxtopos.com, www.empflix-d.appspot.com, ebtep.org and two others.

The mail servers alt3.gmr-smtp-in.l.google.com and alt4.gmr-smtp-in.l.google.com regularly co-occur with these mail servers.

Host names that have two IP addresses:

gmr-smtp-in.l.google.com resolves to two addresses: 192.178.223.14 and 2a00:1450:4009:c0f::e.

alt1.gmr-smtp-in.l.google.com resolves to two addresses: 142.250.102.14 and 2a00:1450:4025:402::e.

alt2.gmr-smtp-in.l.google.com resolves to two addresses: 192.178.213.14 and 2a00:1450:4013:c1e::e.

alt3.gmr-smtp-in.l.google.com resolves to two addresses: 142.251.127.14 and 2a00:1450:4001:c21::e.

alt4.gmr-smtp-in.l.google.com resolves to two addresses: 172.253.148.14 and 2a00:1450:4025:4401::e.