`0551xsj.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:dcb7^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:332b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.43^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.183^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`deb.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deb.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deb.ns.cloudflare.com`
		A	108.162.192.92^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	172.64.32.92^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	173.245.58.92^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
NS	`santino.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c01^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`santino.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c301^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`santino.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2301^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`santino.ns.cloudflare.com`
		A	108.162.195.1^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`santino.ns.cloudflare.com`
		A	162.159.44.1^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`santino.ns.cloudflare.com`
		A	172.64.35.1^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`santino.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.51.43, 172.67.220.183
		IPv6	2606:4700:3030::ac43:dcb7, 2606:4700:3032::6815:332b
SOA	`deb.ns.cloudflare.com`dns@cloudflare.com serial=2400053737

`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=1774843537

Same first word

0551xsj.com

DNS History

18 records (6 active, 12 former)

○NSa.share-dns.com2026-03-30 → 2026-03-30 · 1 obs

○ 2026-03-30 04:17:54

○NSa3.share-dns.com2026-03-30 → 2026-03-30 · 1 obs

○ 2026-03-30 04:17:54

○NSb.share-dns.net2026-03-30 → 2026-03-30 · 1 obs

○ 2026-03-30 04:17:54

○NSb3.share-dns.net2026-03-30 → 2026-03-30 · 1 obs

○ 2026-03-30 04:17:54

●NSdeb.ns.cloudflare.com2026-03-30 → 2026-03-30 · 2 obs

○ 2017-04-06 05:12:28
● 2026-03-30 04:17:54

○NSns1.ezdnscenter.com2015-08-14 → 2017-04-06 · 3 obs

● 2015-08-14 08:34:14
● 2017-04-06 05:12:28
○ 2026-03-30 04:17:54

○NSns2.ezdnscenter.com2015-08-14 → 2017-04-06 · 3 obs

● 2015-08-14 08:34:14
● 2017-04-06 05:12:28
○ 2026-03-30 04:17:54

○NSns3.ezdnscenter.com2015-08-14 → 2017-04-06 · 3 obs

● 2015-08-14 08:34:14
● 2017-04-06 05:12:28
○ 2026-03-30 04:17:54

○NSns4.ezdnscenter.com2015-08-14 → 2017-04-06 · 3 obs

● 2015-08-14 08:34:14
● 2017-04-06 05:12:28
○ 2026-03-30 04:17:54

○NSns5.ezdnscenter.com2015-08-14 → 2017-04-06 · 3 obs

● 2015-08-14 08:34:14
● 2017-04-06 05:12:28
○ 2026-03-30 04:17:54

○NSns6.ezdnscenter.com2015-08-14 → 2017-04-06 · 3 obs

● 2015-08-14 08:34:14
● 2017-04-06 05:12:28
○ 2026-03-30 04:17:54

●NSsantino.ns.cloudflare.com2026-03-30 → 2026-03-30 · 2 obs

○ 2017-04-06 05:12:28
● 2026-03-30 04:17:54

●A104.21.51.432026-03-30 → 2026-03-30 · 2 obs

○ 2017-04-06 05:12:28
● 2026-03-30 04:17:54

●A172.67.220.1832026-03-30 → 2026-03-30 · 2 obs

○ 2017-04-06 05:12:28
● 2026-03-30 04:17:54

○A180.153.242.1502015-12-29 → 2017-04-06 · 4 obs

○ 2015-08-14 08:34:14
● 2015-12-29 01:11:10
● 2017-04-06 05:12:28
○ 2026-03-30 04:17:54

●A2606:4700:3030::ac43:dcb72026-03-30 → 2026-03-30 · 2 obs

○ 2017-04-06 05:12:28
● 2026-03-30 04:17:54

●A2606:4700:3032::6815:332b2026-03-30 → 2026-03-30 · 2 obs

○ 2017-04-06 05:12:28
● 2026-03-30 04:17:54

○A58.64.187.1882015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 08:34:14
○ 2015-12-29 01:11:10
○ 2026-03-30 04:17:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
0551xsj.com	deb.ns.cloudflare.com, santino.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.92

NS records: deb.ns.cloudflare.com, santino.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 0551xsj.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.51.43, 172.67.220.183`
AAAA	2	`2606:4700:3032::6815:332b, 2606:4700:3030::ac43:dcb7`
NS	2	`deb.ns.cloudflare.com, santino.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`deb.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

0551xsj.com resolves to four IP numbers: 2606:4700:3030::ac43:dcb7, 2606:4700:3032::6815:332b, 104.21.51.43 and 172.67.220.183.

other host names for instance tomsbook.de, speedraceevents.com, ns1.hanoiyeu.com, fonswitch.com and hkes-allworld.com share IP numbers with 0551xsj.com.

Name Servers

0551xsj.com is delegated to two name servers: deb.ns.cloudflare.com and santino.ns.cloudflare.com.

0551xsj.com shares the same name server setup as other domains, for example meridian-nz.com, baihangcn.com, lhask.com, ausonefuyoule.com and wxyeya.com.

0551xsj.com at least partially shares name servers with other domains, for instance hotelraglan.com.ar, shouoo.com, coffinshakers.com, jishnumohan.com and thaisoccernet.com.

These name servers are commonly used with lakas.ns.cloudflare.com, hans.ns.cloudflare.com and itzel.ns.cloudflare.com.

Host names with six IP numbers:

deb.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5c, 2803:f800:50::6ca2:c05c, 2a06:98c1:50::ac40:205c, 108.162.192.92, 172.64.32.92 and 173.245.58.92; santino.ns.cloudflare.com points to: 2606:4700:58::a29f:2c01, 2803:f800:50::6ca2:c301, 2a06:98c1:50::ac40:2301, 108.162.195.1, 162.159.44.1 and 172.64.35.1.

0551xsj.com - robtex.com

0551xsj.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`0551xsj.com`

`com`