🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`markstack.help`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d8f7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3deb^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.235^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.247^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ganz.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c28^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c328^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ganz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2328^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ganz.ns.cloudflare.com`
		A	108.162.195.40^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	162.159.44.40^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	172.64.35.40^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
NS	`kiki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kiki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kiki.ns.cloudflare.com`
		A	108.162.192.180^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	172.64.32.180^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	173.245.58.180^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c2f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`rz-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
		A	192.179.24.27^{🇺🇸 Google192.178.0.0/15}
TXT	`google-site-verification=t7P0rTsjKAtGHPy_W66zDTVT1BEc0Rm0kCsCKwB3v9E`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.235, 172.67.216.247
		IPv6 hints	2606:4700:3032::ac43:d8f7, 2606:4700:3036::6815:3deb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=64, name=cloudflare-ech.com
SOA	`ganz.ns.cloudflare.com`dns@cloudflare.com serial=2416645502

`help`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.help`
	NS	`b.nic.help`
	NS	`c.nic.help`
	NS	`d.nic.help`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1791304588

⚠️ On DNS blocklist: spam-tlds

Same first word

markstack.click

markstack.me

markstack.help

markstack.dev

markstack.co

markstack.app

markstack.workers.dev

markstack.pl

markstack.pages.dev

Similar names

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSganz.ns.cloudflare.com2026-09-28 → 2026-10-06 · 2 obs

● 2026-09-28 19:24:02
● 2026-10-06 17:01:46

●NSkiki.ns.cloudflare.com2026-09-28 → 2026-10-06 · 2 obs

● 2026-09-28 19:24:02
● 2026-10-06 17:01:46

●MXsmtp.google.com2026-09-28 → 2026-10-06 · 2 obs

● 2026-09-28 19:24:02
● 2026-10-06 17:01:46

●A104.21.61.2352026-10-05 → 2026-10-06 · 3 obs

○ 2026-09-28 19:24:02
● 2026-10-05 15:46:18
● 2026-10-06 17:01:46

●A172.67.216.2472026-10-05 → 2026-10-06 · 3 obs

○ 2026-09-28 19:24:02
● 2026-10-05 15:46:18
● 2026-10-06 17:01:46

○A188.114.96.02026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 19:24:02
○ 2026-10-05 15:46:18
○ 2026-10-06 17:01:46

○A188.114.97.02026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 19:24:02
○ 2026-10-05 15:46:18
○ 2026-10-06 17:01:46

●A2606:4700:3032::ac43:d8f72026-10-05 → 2026-10-06 · 3 obs

○ 2026-09-28 19:24:02
● 2026-10-05 15:46:18
● 2026-10-06 17:01:46

●A2606:4700:3036::6815:3deb2026-10-05 → 2026-10-06 · 3 obs

○ 2026-09-28 19:24:02
● 2026-10-05 15:46:18
● 2026-10-06 17:01:46

○A2a06:98c1:3120::2026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 19:24:02
○ 2026-10-05 15:46:18
○ 2026-10-06 17:01:46

○A2a06:98c1:3121::2026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 19:24:02
○ 2026-10-05 15:46:18
○ 2026-10-06 17:01:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
help	a.nic.help, b.nic.help, c.nic.help, d.nic.help	8 records
markstack.help	ganz.ns.cloudflare.com, kiki.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.40

NS records: ganz.ns.cloudflare.com, kiki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markstack.help (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.247, 104.21.61.235`
AAAA	2	`2606:4700:3032::ac43:d8f7, 2606:4700:3036::6815:3deb`
NS	2	`ganz.ns.cloudflare.com, kiki.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=t7P0rTsjKAtGHPy, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ganz.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.help, a.nic.help, b.nic.help...)

Analysis

IP Addresses

markstack.help resolves to four IP addresses: 104.21.61.235, 172.67.216.247, 2606:4700:3032::ac43:d8f7 and 2606:4700:3036::6815:3deb.

Two other host names, along with sempixel.com, vanvaar.com and yonghi906.top, also share IP numbers with markstack.help.

Name Servers

DNS delegation for markstack.help points to two name servers: ganz.ns.cloudflare.com and kiki.ns.cloudflare.com.

markstack.help shares its NS records with other domains, for example meetikonmedia.org, zalosstudio.com, elbeperso.com and two others.

markstack.help has at least partial name server overlap with other domains, such as dupuislaflamme.com, checkip.com, trackconceptshub.digital and two others.

These name servers tend to appear together with the name servers janet.ns.cloudflare.com, cora.ns.cloudflare.com and melany.ns.cloudflare.com.

DNS names with 6 IP addresses:

ganz.ns.cloudflare.com has IP addresses 108.162.195.40, 162.159.44.40 and 172.64.35.40, plus 3 other.

kiki.ns.cloudflare.com has IP addresses 108.162.192.180, 172.64.32.180 and 173.245.58.180, plus 3 other.

Mail Servers

The sole mail server for markstack.help is smtp.google.com.

Among the domains sharing a mail server setup with markstack.help are pembrokelegion143.org, utahthaimassage.com, onuarkadasinagonder.com and two others.

At least some of markstack.help's mail servers are shared with other domains, among them best-of-netflix.com, michaelhuynh.co, peptideanalyzer.com and sendhubx.info.

With 9 IP addresses total, smtp.google.com resolves to 172.253.62.27, 172.253.115.26, 172.253.115.27 and 6 others.

markstack.help - robtex.com

markstack.help

help

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`markstack.help`

`help`