🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sequentstack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:477f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9154^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.127^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.84^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`merlin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`merlin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`merlin.ns.cloudflare.com`
		A	108.162.193.205^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
		A	172.64.33.205^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
		A	173.245.59.205^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.127, 172.67.145.84
		IPv6 hints	2606:4700:3032::6815:477f, 2606:4700:3037::ac43:9154
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com
SOA	`merlin.ns.cloudflare.com`dns@cloudflare.com serial=2418345359

`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=1794321606

Same first word

sequentstack.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSmerlin.ns.cloudflare.com2026-09-04 → 2026-11-10 · 2 obs

● 2026-09-04 14:59:58
● 2026-11-10 14:56:22

●NSulla.ns.cloudflare.com2026-09-04 → 2026-11-10 · 2 obs

● 2026-09-04 14:59:58
● 2026-11-10 14:56:22

●A104.21.71.1272026-10-20 → 2026-11-10 · 5 obs

○ 2026-09-04 14:59:58
● 2026-10-20 14:40:40
○ 2026-11-02 18:08:54
● 2026-11-10 14:46:50
● 2026-11-10 14:56:22

●A172.67.145.842026-10-20 → 2026-11-10 · 5 obs

○ 2026-09-04 14:59:58
● 2026-10-20 14:40:40
○ 2026-11-02 18:08:54
● 2026-11-10 14:46:50
● 2026-11-10 14:56:22

○A188.114.96.02026-09-04 → 2026-11-02 · 5 obs

● 2026-09-04 14:59:58
○ 2026-10-20 14:40:40
● 2026-11-02 18:08:54
○ 2026-11-10 14:46:50
○ 2026-11-10 14:56:22

○A188.114.97.02026-09-04 → 2026-11-02 · 5 obs

● 2026-09-04 14:59:58
○ 2026-10-20 14:40:40
● 2026-11-02 18:08:54
○ 2026-11-10 14:46:50
○ 2026-11-10 14:56:22

●A2606:4700:3032::6815:477f2026-10-20 → 2026-11-10 · 5 obs

○ 2026-09-04 14:59:58
● 2026-10-20 14:40:40
○ 2026-11-02 18:08:54
● 2026-11-10 14:46:50
● 2026-11-10 14:56:22

●A2606:4700:3037::ac43:91542026-10-20 → 2026-11-10 · 5 obs

○ 2026-09-04 14:59:58
● 2026-10-20 14:40:40
○ 2026-11-02 18:08:54
● 2026-11-10 14:46:50
● 2026-11-10 14:56:22

○A2a06:98c1:3120::2026-09-04 → 2026-11-02 · 5 obs

● 2026-09-04 14:59:58
○ 2026-10-20 14:40:40
● 2026-11-02 18:08:54
○ 2026-11-10 14:46:50
○ 2026-11-10 14:56:22

○A2a06:98c1:3121::2026-09-04 → 2026-11-02 · 5 obs

● 2026-09-04 14:59:58
○ 2026-10-20 14:40:40
● 2026-11-02 18:08:54
○ 2026-11-10 14:46:50
○ 2026-11-10 14:56:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...	-
sequentstack.com	ulla.ns.cloudflare.com, merlin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.59.205

NS records: ulla.ns.cloudflare.com, merlin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sequentstack.com (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.145.84, 104.21.71.127`
AAAA	2	`2606:4700:3037::ac43:9154, 2606:4700:3032::6815:477f`
NS	2	`merlin.ns.cloudflare.com, ulla.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`merlin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sequentstack.com directs to four IP numbers, which are 104.21.71.127, 172.67.145.84, 2606:4700:3032::6815:477f and 2606:4700:3037::ac43:9154.

Among the host names that share IP numbers with sequentstack.com are 123brbr8.com, berghaussverige.com.se, mahantbashfordllc.com.de and two others.

Name Servers

sequentstack.com is served by two delegated name servers, merlin.ns.cloudflare.com and ulla.ns.cloudflare.com.

sequentstack.com has the same name server delegation as a number of other domains, such as little-river-03c5.pages.dev, bluefieldsdigital.com, altr.guru and two more.

The name servers of sequentstack.com overlap at least partially with those of other domains — among them trigo2.com, ea9d70eab961.com, skye.fr and two more.

The name servers clay.ns.cloudflare.com, chan.ns.cloudflare.com and sneh.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

merlin.ns.cloudflare.com carries IP addresses 108.162.193.205, 172.64.33.205 and 173.245.59.205, with 3 other addresses beyond those.

ulla.ns.cloudflare.com carries IP addresses 108.162.192.233, 172.64.32.233 and 173.245.58.233, with 3 other addresses beyond those.

sequentstack.com - robtex.com