`851337.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:55fa^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d4fe^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.250^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.254^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`george.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`george.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`george.ns.cloudflare.com`
		A	108.162.193.167^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	172.64.33.167^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	173.245.59.167^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
NS	`val.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`val.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`val.ns.cloudflare.com`
		A	108.162.192.234^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	172.64.32.234^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	173.245.58.234^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.85.250, 172.67.212.254
		IPv6	2606:4700:3035::6815:55fa, 2606:4700:3037::ac43:d4fe
SOA	`george.ns.cloudflare.com`dns@cloudflare.com serial=2394670419

`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

851337.com

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DNS History

12 records (6 active, 6 former)

●NSgeorge.ns.cloudflare.com2026-03-07 → 2026-03-07 · 3 obs

○ 2017-10-19 19:05:40
● 2026-03-07 12:43:32
● 2026-03-07 12:43:38

○NSns1.alidns.com2016-12-17 → 2017-10-19 · 4 obs

● 2016-12-17 09:57:40
● 2017-10-19 19:05:40
○ 2026-03-07 12:43:32
○ 2026-03-07 12:43:38

○NSns2.alidns.com2016-12-17 → 2017-10-19 · 4 obs

● 2016-12-17 09:57:40
● 2017-10-19 19:05:40
○ 2026-03-07 12:43:32
○ 2026-03-07 12:43:38

●NSval.ns.cloudflare.com2026-03-07 → 2026-03-07 · 3 obs

○ 2017-10-19 19:05:40
● 2026-03-07 12:43:32
● 2026-03-07 12:43:38

●A104.21.85.2502026-03-07 → 2026-03-07 · 2 obs

● 2026-03-07 12:43:32
● 2026-03-07 12:43:38

●A172.67.212.2542026-03-07 → 2026-03-07 · 2 obs

● 2026-03-07 12:43:32
● 2026-03-07 12:43:38

○A188.114.96.02026-03-07 → 2026-03-07 · 2 obs

○ 2026-03-07 12:43:32
○ 2026-03-07 12:43:38

○A188.114.97.02026-03-07 → 2026-03-07 · 2 obs

○ 2026-03-07 12:43:32
○ 2026-03-07 12:43:38

●A2606:4700:3035::6815:55fa2026-03-07 → 2026-03-07 · 2 obs

● 2026-03-07 12:43:32
● 2026-03-07 12:43:38

●A2606:4700:3037::ac43:d4fe2026-03-07 → 2026-03-07 · 2 obs

● 2026-03-07 12:43:32
● 2026-03-07 12:43:38

○A2a06:98c1:3120::2026-03-07 → 2026-03-07 · 2 obs

○ 2026-03-07 12:43:32
○ 2026-03-07 12:43:38

○A2a06:98c1:3121::2026-03-07 → 2026-03-07 · 2 obs

○ 2026-03-07 12:43:32
○ 2026-03-07 12:43:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
851337.com	george.ns.cloudflare.com, val.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.234

NS records: george.ns.cloudflare.com, val.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 851337.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.212.254, 104.21.85.250`
AAAA	2	`2606:4700:3037::ac43:d4fe, 2606:4700:3035::6815:55fa`
NS	2	`george.ns.cloudflare.com, val.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`george.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

851337.com refers to four IP numbers: 2606:4700:3035::6815:55fa, 2606:4700:3037::ac43:d4fe, 104.21.85.250 and 172.67.212.254.

Other host names, for instance 83ac.com, lur.am, play175.com, connectiqdating.com and www.alhamrah.com share IP numbers with 851337.com.

Name Servers

851337.com's delegation uses two name servers: george.ns.cloudflare.com and val.ns.cloudflare.com.

851337.com uses the same name server setup as other domains, such as kaiwangba.net, dsali.com, babania.com, skopjerentacar.com and shinetsumagnetics.com.

851337.com at least partially shares name servers with other domains, including kramertek.com, studiocrafted.online, citruspensionplan.co.uk, atale.ai and amacom-tech.com.

These name servers are commonly used with iris.ns.cloudflare.com.

Host names with six IP numbers:

george.ns.cloudflare.com points to 2606:4700:58::adf5:3ba7, 2803:f800:50::6ca2:c1a7, 2a06:98c1:50::ac40:21a7, 108.162.193.167, 172.64.33.167 and 173.245.59.167.

val.ns.cloudflare.com points to 2606:4700:50::adf5:3aea, 2803:f800:50::6ca2:c0ea, 2a06:98c1:50::ac40:20ea, 108.162.192.234, 172.64.32.234 and 173.245.58.234.

851337.com - robtex.com

851337.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

`851337.com`

`com`