`seqhistory.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:8ed4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:271f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.31^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.212^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harlan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlan.ns.cloudflare.com`
		A	108.162.195.250^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	162.159.44.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	172.64.35.250^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
NS	`nena.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nena.ns.cloudflare.com`
		A	108.162.194.161^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	162.159.38.161^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	172.64.34.161^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.31, 172.67.142.212
		IPv6 hints	2606:4700:3036::ac43:8ed4, 2606:4700:3037::6815:271f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=115, name=cloudflare-ech.com
SOA	`harlan.ns.cloudflare.com`dns@cloudflare.com serial=2399234839

`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=1777014606

⚠️ On DNS blocklist: tif
WOT: UNKNOWN (31/100)

Previously MX for

seqhistory.com

Subdomains

www.seqhistory.com

Same first word

seqhistory.com

DNS History

23 records (6 active, 17 former)

●NSharlan.ns.cloudflare.com2026-03-30 → 2026-04-24 · 3 obs

○ 2018-01-09 16:35:00
● 2026-03-30 00:45:32
● 2026-04-24 07:33:36

●NSnena.ns.cloudflare.com2026-03-30 → 2026-04-24 · 3 obs

○ 2018-01-09 16:35:00
● 2026-03-30 00:45:32
● 2026-04-24 07:33:36

○NSns1.1n.com.au2017-01-08 → 2017-01-08 · 4 obs

○ 2016-04-29 17:56:42
● 2017-01-08 22:57:50
○ 2018-01-09 16:35:00
○ 2026-04-24 07:33:36

○NSns1.auserver-hosting.com2018-01-09 → 2018-01-09 · 4 obs

○ 2017-01-08 22:57:50
● 2018-01-09 16:35:00
○ 2026-03-30 00:45:32
○ 2026-04-24 07:33:36

○NSns1.binarylane.com.au2015-11-09 → 2016-04-29 · 5 obs

○ 2015-07-26 15:19:58
● 2015-11-09 23:08:36
● 2016-04-29 17:56:42
○ 2017-01-08 22:57:50
○ 2026-04-24 07:33:36

○NSns1.fweb.co2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 15:19:58
○ 2015-11-09 23:08:36
○ 2026-04-24 07:33:36

○NSns2.1n.com.au2017-01-08 → 2017-01-08 · 4 obs

○ 2016-04-29 17:56:42
● 2017-01-08 22:57:50
○ 2018-01-09 16:35:00
○ 2026-04-24 07:33:36

○NSns2.auserver-hosting.com2018-01-09 → 2018-01-09 · 4 obs

○ 2017-01-08 22:57:50
● 2018-01-09 16:35:00
○ 2026-03-30 00:45:32
○ 2026-04-24 07:33:36

○NSns2.binarylane.com.au2015-11-09 → 2016-04-29 · 5 obs

○ 2015-07-26 15:19:58
● 2015-11-09 23:08:36
● 2016-04-29 17:56:42
○ 2017-01-08 22:57:50
○ 2026-04-24 07:33:36

○NSns2.fweb.co2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 15:19:58
○ 2015-11-09 23:08:36
○ 2026-04-24 07:33:36

○NSns3.auserver-hosting.com2018-01-09 → 2018-01-09 · 4 obs

○ 2017-01-08 22:57:50
● 2018-01-09 16:35:00
○ 2026-03-30 00:45:32
○ 2026-04-24 07:33:36

○NSns3.fweb.co2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 15:19:58
○ 2015-11-09 23:08:36
○ 2026-04-24 07:33:36

○MXmail.seqhistory.com2015-11-09 → 2016-04-29 · 5 obs

○ 2015-07-26 15:19:58
● 2015-11-09 23:08:36
● 2016-04-29 17:56:42
○ 2017-01-08 22:57:50
○ 2026-04-24 07:33:36

○MXseqhistory.com2015-07-26 → 2018-01-09 · 7 obs

● 2015-07-26 15:19:58
○ 2015-11-09 23:08:36
○ 2016-04-29 17:56:42
● 2017-01-08 22:57:50
● 2018-01-09 16:35:00
○ 2026-03-30 00:45:32
○ 2026-04-24 07:33:36

○A103.18.108.922018-01-09 → 2018-01-09 · 4 obs

○ 2017-01-08 22:57:50
● 2018-01-09 16:35:00
○ 2026-03-30 00:45:32
○ 2026-04-24 07:33:36

○A103.230.158.1102017-01-08 → 2017-01-08 · 4 obs

○ 2016-04-29 17:56:42
● 2017-01-08 22:57:50
○ 2018-01-09 16:35:00
○ 2026-04-24 07:33:36

●A104.21.39.312026-03-30 → 2026-04-24 · 3 obs

○ 2018-01-09 16:35:00
● 2026-03-30 00:45:32
● 2026-04-24 07:33:36

○A111.67.19.712015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 15:19:58
○ 2015-11-09 23:08:36
○ 2026-04-24 07:33:36

●A172.67.142.2122026-03-30 → 2026-04-24 · 3 obs

○ 2018-01-09 16:35:00
● 2026-03-30 00:45:32
● 2026-04-24 07:33:36

●A2606:4700:3036::ac43:8ed42026-03-30 → 2026-04-24 · 3 obs

○ 2018-01-09 16:35:00
● 2026-03-30 00:45:32
● 2026-04-24 07:33:36

●A2606:4700:3037::6815:271f2026-03-30 → 2026-04-24 · 3 obs

○ 2018-01-09 16:35:00
● 2026-03-30 00:45:32
● 2026-04-24 07:33:36

○A43.229.60.2292015-11-09 → 2016-02-08 · 5 obs

○ 2015-07-26 15:19:58
● 2015-11-09 23:08:36
● 2016-02-08 20:33:50
○ 2016-04-29 17:56:42
○ 2026-04-24 07:33:36

○A43.229.62.2332016-04-29 → 2016-04-29 · 4 obs

○ 2016-02-08 20:33:50
● 2016-04-29 17:56:42
○ 2017-01-08 22:57:50
○ 2026-04-24 07:33:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
seqhistory.com	nena.ns.cloudflare.com, harlan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.161

NS records: nena.ns.cloudflare.com, harlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seqhistory.com (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.212, 104.21.39.31`
AAAA	2	`2606:4700:3036::ac43:8ed4, 2606:4700:3037::6815:271f`
NS	2	`harlan.ns.cloudflare.com, nena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harlan.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

seqhistory.com is the parent of www.seqhistory.com.

IP Addresses

Four IP numbers are pointed to by seqhistory.com: 2606:4700:3036::ac43:8ed4, 2606:4700:3037::6815:271f, 104.21.39.31 and 172.67.142.212.

other host names including allfish.org, mls-associates.com, causeurk.vip, a-quran.com and vakna.nu share IP numbers with seqhistory.com.

Name Servers

seqhistory.com is delegated to two name servers harlan.ns.cloudflare.com and nena.ns.cloudflare.com.

seqhistory.com shares the same name server setup as other domains, for instance sdlingbing.com, totally-shop.com, swidendist.com, chinaworld-garment.com and videos-delirantes.com.

seqhistory.com at least partially shares name servers with other domains, for instance opmlink.com, eheglueck.info, 1xbet-promo.cyou, owl-alli.com and expertready.com.

These name servers are commonly used with bill.ns.cloudflare.com, chip.ns.cloudflare.com and jule.ns.cloudflare.com.

Host names with six IP numbers:

Host name harlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250.

Host name nena.ns.cloudflare.com points to: 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.

seqhistory.com - robtex.com

seqhistory.com

com

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`seqhistory.com`

`com`