`631dd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9065^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4769^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.105^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.101^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`austin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c146^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`austin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2146^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`austin.ns.cloudflare.com`
		A	108.162.193.70^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	172.64.33.70^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	173.245.59.70^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
NS	`miki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miki.ns.cloudflare.com`
		A	108.162.192.202^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	172.64.32.202^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	173.245.58.202^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.71.105, 172.67.144.101
		IPv6	2606:4700:3030::ac43:9065, 2606:4700:3034::6815:4769
SOA	`austin.ns.cloudflare.com`dns@cloudflare.com serial=2396818182

`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

631dd.com

Similar names

361dd.com

dd136.com

dd613.com

316dd.com

dd163.com

613dd.com

163dd.com

dd316.com

DNS History

12 records (6 active, 6 former)

●NSaustin.ns.cloudflare.com2026-02-24 → 2026-03-16 · 3 obs

○ 2017-11-03 00:11:38
● 2026-02-24 19:41:42
● 2026-03-16 06:29:04

●NSmiki.ns.cloudflare.com2026-02-24 → 2026-03-16 · 3 obs

○ 2017-11-03 00:11:38
● 2026-02-24 19:41:42
● 2026-03-16 06:29:04

○NSns05.domaincontrol.com2017-11-03 → 2017-11-03 · 4 obs

○ 2016-12-16 03:16:48
● 2017-11-03 00:11:38
○ 2026-02-24 19:41:42
○ 2026-03-16 06:29:04

○NSns06.domaincontrol.com2017-11-03 → 2017-11-03 · 4 obs

○ 2016-12-16 03:16:48
● 2017-11-03 00:11:38
○ 2026-02-24 19:41:42
○ 2026-03-16 06:29:04

○NSns1.dynadot.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 03:16:48
○ 2017-11-03 00:11:38
○ 2026-03-16 06:29:04

○NSns2.dynadot.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 03:16:48
○ 2017-11-03 00:11:38
○ 2026-03-16 06:29:04

●A104.21.71.1052026-02-24 → 2026-03-16 · 3 obs

○ 2017-11-03 00:11:38
● 2026-02-24 19:41:42
● 2026-03-16 06:29:04

●A172.67.144.1012026-02-24 → 2026-03-16 · 3 obs

○ 2017-11-03 00:11:38
● 2026-02-24 19:41:42
● 2026-03-16 06:29:04

○A174.139.138.762016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 03:16:48
○ 2017-11-03 00:11:38
○ 2026-03-16 06:29:04

●A2606:4700:3030::ac43:90652026-02-24 → 2026-03-16 · 3 obs

○ 2017-11-03 00:11:38
● 2026-02-24 19:41:42
● 2026-03-16 06:29:04

●A2606:4700:3034::6815:47692026-02-24 → 2026-03-16 · 3 obs

○ 2017-11-03 00:11:38
● 2026-02-24 19:41:42
● 2026-03-16 06:29:04

○A50.63.202.542017-11-03 → 2017-11-03 · 4 obs

○ 2016-12-16 03:16:48
● 2017-11-03 00:11:38
○ 2026-02-24 19:41:42
○ 2026-03-16 06:29:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
631dd.com	austin.ns.cloudflare.com, miki.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.70

NS records: austin.ns.cloudflare.com, miki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 631dd.com (unsigned zone)

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.71.105, 172.67.144.101`
AAAA	2	`2606:4700:3034::6815:4769, 2606:4700:3030::ac43:9065`
NS	2	`austin.ns.cloudflare.com, miki.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`austin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

631dd.com points to four IP numbers: 2606:4700:3030::ac43:9065, 2606:4700:3034::6815:4769, 104.21.71.105 and 172.67.144.101.

Other host names, for instance 384271.com, www.reining-appaloosa.com, livejoy.fr, rludahcaewkfd.online and vrocosport.nl share IP numbers with 631dd.com.

Name Servers

631dd.com is delegated to two name servers: austin.ns.cloudflare.com and miki.ns.cloudflare.com.

631dd.com uses the same name server setup as other domains, for instance 282av.com, 299yy.com, 935ff.com, ii681.com and 102ee.com.

631dd.com shares name servers with other domains at least partially, for instance pacuarelodge.com, form89813.world, volandrix.biz, responsive.is and knoxrentals.com.

these name servers are often used together with the name servers zoe.ns.cloudflare.com.

Host names with six IP numbers: austin.ns.cloudflare.com points to 2606:4700:58::adf5:3b46, 2803:f800:50::6ca2:c146, 2a06:98c1:50::ac40:2146, 108.162.193.70, 172.64.33.70 and 173.245.59.70; miki.ns.cloudflare.com points to 2606:4700:50::adf5:3aca, 2803:f800:50::6ca2:c0ca, 2a06:98c1:50::ac40:20ca, 108.162.192.202, 172.64.32.202 and 173.245.58.202.

631dd.com - robtex.com

631dd.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

`631dd.com`

`com`