`a641.com`

DNSSEC	⚠️ Not signed
A	45.12.89.49^{🇺🇸 XTOM-TOKYO45.12.89.0/24 Customer Route}
A	103.99.178.254^{🇺🇸 CNSERVERSLLC103.99.178.0/24 HOST EDU (OPC) PRIVATE LIMITED Rangia ,Kachari solmari,kamrup}
A	103.99.179.101^{🇺🇸 CNSERVERSLLC103.99.179.0/24 HOST EDU (OPC) PRIVATE LIMITED Rangia ,Kachari solmari,kamrup}
A	185.186.146.100^{🇺🇸 CNSERVERSLLC185.186.146.0/23 CMI (Customer Route)}
A	185.186.147.20^{🇺🇸 CNSERVERSLLC185.186.146.0/23 CMI (Customer Route)}
A	202.91.34.189^{🇺🇸 CNSERVERSLLC202.91.34.0/24 HOST EDU PRIVATE LIMITED Rangia ,Kachari solmari,kamrup}
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`
NS	`wesley.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wesley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wesley.ns.cloudflare.com`
		A	108.162.193.246^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	172.64.33.246^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	173.245.59.246^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
TXT	`ca3-efd962e685a14b9db7f748c270d7ee08`
SOA	`ulla.ns.cloudflare.com`dns@cloudflare.com serial=2396153415

`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=1771291435

Same first word

a641.com

Similar names

416a.top

614a.com

a614.com

a164.ru

146a.cc

416a.net

641a.com

641a.org

146a.com

164a.com

461a.com

DNS History

21 records (8 active, 13 former)

○NSns1.51dns.com2015-11-09 → 2016-04-25 · 4 obs

● 2015-11-09 05:23:12
● 2016-04-25 14:40:14
○ 2017-01-01 19:00:36
○ 2026-03-16 12:47:50

○NSns1.myhostadmin.net2017-01-01 → 2017-01-01 · 4 obs

○ 2016-04-25 14:40:14
● 2017-01-01 19:00:36
○ 2026-03-10 08:03:06
○ 2026-03-16 12:47:50

○NSns2.51dns.com2016-02-02 → 2016-04-25 · 5 obs

○ 2015-11-09 05:23:12
● 2016-02-02 23:07:08
● 2016-04-25 14:40:14
○ 2017-01-01 19:00:36
○ 2026-03-16 12:47:50

○NSns2.myhostadmin.net2017-01-01 → 2017-01-01 · 4 obs

○ 2016-04-25 14:40:14
● 2017-01-01 19:00:36
○ 2026-03-10 08:03:06
○ 2026-03-16 12:47:50

○NSns3.myhostadmin.net2017-01-01 → 2017-01-01 · 4 obs

○ 2016-04-25 14:40:14
● 2017-01-01 19:00:36
○ 2026-03-10 08:03:06
○ 2026-03-16 12:47:50

○NSns4.myhostadmin.net2017-01-01 → 2017-01-01 · 4 obs

○ 2016-04-25 14:40:14
● 2017-01-01 19:00:36
○ 2026-03-10 08:03:06
○ 2026-03-16 12:47:50

○NSns5.myhostadmin.net2017-01-01 → 2017-01-01 · 4 obs

○ 2016-04-25 14:40:14
● 2017-01-01 19:00:36
○ 2026-03-10 08:03:06
○ 2026-03-16 12:47:50

○NSns6.myhostadmin.net2017-01-01 → 2017-01-01 · 4 obs

○ 2016-04-25 14:40:14
● 2017-01-01 19:00:36
○ 2026-03-10 08:03:06
○ 2026-03-16 12:47:50

●NSulla.ns.cloudflare.com2026-03-10 → 2026-03-16 · 3 obs

○ 2017-01-01 19:00:36
● 2026-03-10 08:03:06
● 2026-03-16 12:47:50

●NSwesley.ns.cloudflare.com2026-03-10 → 2026-03-16 · 3 obs

○ 2017-01-01 19:00:36
● 2026-03-10 08:03:06
● 2026-03-16 12:47:50

○A103.99.178.2512026-03-10 → 2026-03-10 · 4 obs

○ 2017-01-01 19:00:36
● 2026-03-10 08:03:06
○ 2026-03-11 23:06:10
○ 2026-03-16 12:47:50

●A103.99.178.2542026-03-10 → 2026-03-16 · 3 obs

○ 2017-01-01 19:00:36
● 2026-03-10 08:03:06
● 2026-03-16 12:47:50

●A103.99.179.1012026-03-10 → 2026-03-16 · 3 obs

○ 2017-01-01 19:00:36
● 2026-03-10 08:03:06
● 2026-03-16 12:47:50

○A103.99.179.1592026-03-10 → 2026-03-16 · 2 obs

○ 2026-03-10 08:03:06
○ 2026-03-16 12:47:50

●A185.186.146.1002026-03-10 → 2026-03-16 · 3 obs

○ 2017-01-01 19:00:36
● 2026-03-10 08:03:06
● 2026-03-16 12:47:50

●A185.186.147.202026-03-10 → 2026-03-16 · 3 obs

○ 2017-01-01 19:00:36
● 2026-03-10 08:03:06
● 2026-03-16 12:47:50

●A202.91.34.1892026-03-10 → 2026-03-16 · 3 obs

○ 2017-01-01 19:00:36
● 2026-03-10 08:03:06
● 2026-03-16 12:47:50

○A202.91.34.1962026-03-10 → 2026-03-16 · 2 obs

○ 2026-03-10 08:03:06
○ 2026-03-16 12:47:50

○A205.252.220.162017-01-01 → 2017-01-01 · 4 obs

○ 2016-04-25 14:40:14
● 2017-01-01 19:00:36
○ 2026-03-10 08:03:06
○ 2026-03-16 12:47:50

●A45.12.89.492026-03-10 → 2026-03-16 · 3 obs

○ 2017-01-01 19:00:36
● 2026-03-10 08:03:06
● 2026-03-16 12:47:50

○A50.118.185.1392015-11-09 → 2016-04-25 · 4 obs

● 2015-11-09 05:23:12
● 2016-04-25 14:40:14
○ 2017-01-01 19:00:36
○ 2026-03-16 12:47:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
a641.com	ulla.ns.cloudflare.com, wesley.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.233

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a641.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

Type	Count	Sample Data
A	6	`185.186.147.20, 103.99.178.254...`
NS	2	`ulla.ns.cloudflare.com, wesley.ns.cloudflare.com`
TXT	1	`ca3-efd962e685a14b9db7f748c270d7ee08`
SOA	1	`ulla.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

a641.com maps to six IPs: 45.12.89.49, 103.99.178.254, 103.99.179.101, 185.186.146.100, 185.186.147.20 and 202.91.34.189.

Other host names, for instance hldhk.com, ziluoli2.com, ssldh.com, mtr0.com and 2pdh.com share IP numbers with a641.com.

Name Servers

a641.com's delegation uses two name servers: ulla.ns.cloudflare.com and wesley.ns.cloudflare.com.

a641.com uses the same name server setup as other domains, such as adzzn.com, xiami0.com, avds8.com, anzise.com and xne33.com.

a641.com at least partially shares name servers with other domains, including israelpools.net, nfoe.workers.dev, arcmon.com, paranacentro.com.br and allbet24hr.life.

These name servers are often used with clay.ns.cloudflare.com and rose.ns.cloudflare.com.

Host names with six IP numbers:

ulla.ns.cloudflare.com points to 2606:4700:50::adf5:3ae9, 2803:f800:50::6ca2:c0e9, 2a06:98c1:50::ac40:20e9, 108.162.192.233, 172.64.32.233 and 173.245.58.233.

wesley.ns.cloudflare.com points to 2606:4700:58::adf5:3bf6, 2803:f800:50::6ca2:c1f6, 2a06:98c1:50::ac40:21f6, 108.162.193.246, 172.64.33.246 and 173.245.59.246.

a641.com - robtex.com

a641.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`a641.com`

`com`