`5151ac.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:4af2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:cfaf^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.242^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.175^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cartman.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cdb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cartman.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cartman.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cartman.ns.cloudflare.com`
		A	108.162.195.219^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cartman.ns.cloudflare.com`
		A	162.159.44.219^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cartman.ns.cloudflare.com`
		A	172.64.35.219^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cartman.ns.cloudflare.com`
NS	`oaklyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:265a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oaklyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oaklyn.ns.cloudflare.com`
		A	108.162.194.90^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
		A	162.159.38.90^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
		A	172.64.34.90^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.242, 172.67.207.175
		IPv6 hints	2606:4700:3036::6815:4af2, 2606:4700:3036::ac43:cfaf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com
SOA	`cartman.ns.cloudflare.com`dns@cloudflare.com serial=2406840383

`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=1785560057

⚠️ On DNS blocklist: tif

Same first word

5151ac.com

Similar names

ac1515.cn

DNS History

18 records (6 active, 12 former)

●NScartman.ns.cloudflare.com2026-07-26 → 2026-08-01 · 3 obs

○ 2018-05-25 21:55:28
● 2026-07-26 01:08:36
● 2026-08-01 05:10:06

○NSjuming.dnsdun.com2018-05-25 → 2018-05-25 · 4 obs

○ 2017-01-12 19:59:56
● 2018-05-25 21:55:28
○ 2026-07-26 01:08:36
○ 2026-08-01 05:10:06

○NSjuming.dnsdun.net2018-05-25 → 2018-05-25 · 4 obs

○ 2017-01-12 19:59:56
● 2018-05-25 21:55:28
○ 2026-07-26 01:08:36
○ 2026-08-01 05:10:06

○NSns1.22.cn2015-06-16 → 2016-04-15 · 4 obs

● 2015-06-16 14:20:30
● 2016-04-15 16:38:58
○ 2017-01-12 19:59:56
○ 2026-08-01 05:10:06

○NSns1646.ztomy.com2017-01-12 → 2017-01-12 · 4 obs

○ 2016-04-15 16:38:58
● 2017-01-12 19:59:56
○ 2018-05-25 21:55:28
○ 2026-08-01 05:10:06

○NSns2.22.cn2015-06-16 → 2016-04-15 · 4 obs

● 2015-06-16 14:20:30
● 2016-04-15 16:38:58
○ 2017-01-12 19:59:56
○ 2026-08-01 05:10:06

○NSns2646.ztomy.com2017-01-12 → 2017-01-12 · 4 obs

○ 2016-04-15 16:38:58
● 2017-01-12 19:59:56
○ 2018-05-25 21:55:28
○ 2026-08-01 05:10:06

○NSns3.22.cn2015-06-16 → 2016-04-15 · 4 obs

● 2015-06-16 14:20:30
● 2016-04-15 16:38:58
○ 2017-01-12 19:59:56
○ 2026-08-01 05:10:06

○NSns4.22.cn2015-06-16 → 2016-04-15 · 4 obs

● 2015-06-16 14:20:30
● 2016-04-15 16:38:58
○ 2017-01-12 19:59:56
○ 2026-08-01 05:10:06

●NSoaklyn.ns.cloudflare.com2026-07-26 → 2026-08-01 · 3 obs

○ 2018-05-25 21:55:28
● 2026-07-26 01:08:36
● 2026-08-01 05:10:06

●A104.21.74.2422026-07-26 → 2026-08-01 · 3 obs

○ 2018-05-25 21:55:28
● 2026-07-26 01:08:36
● 2026-08-01 05:10:06

○A115.239.248.842015-06-16 → 2016-01-22 · 4 obs

● 2015-06-16 14:20:30
● 2016-01-22 01:51:44
○ 2017-01-12 19:59:56
○ 2026-08-01 05:10:06

○A118.184.44.282018-05-25 → 2018-05-25 · 4 obs

○ 2017-01-12 19:59:56
● 2018-05-25 21:55:28
○ 2026-07-26 01:08:36
○ 2026-08-01 05:10:06

○A141.8.226.142017-01-12 → 2017-01-12 · 4 obs

○ 2016-01-22 01:51:44
● 2017-01-12 19:59:56
○ 2018-05-25 21:55:28
○ 2026-08-01 05:10:06

●A172.67.207.1752026-07-26 → 2026-08-01 · 3 obs

○ 2018-05-25 21:55:28
● 2026-07-26 01:08:36
● 2026-08-01 05:10:06

●A2606:4700:3036::6815:4af22026-07-26 → 2026-08-01 · 3 obs

○ 2018-05-25 21:55:28
● 2026-07-26 01:08:36
● 2026-08-01 05:10:06

●A2606:4700:3036::ac43:cfaf2026-07-26 → 2026-08-01 · 3 obs

○ 2018-05-25 21:55:28
● 2026-07-26 01:08:36
● 2026-08-01 05:10:06

○PTRns1646.ztomy.com2017-01-12 → 2017-01-12 · 3 obs

● 2017-01-12 19:59:56
○ 2018-05-25 21:55:28
○ 2026-08-01 05:10:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
5151ac.com	oaklyn.ns.cloudflare.com, cartman.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.219

NS records: oaklyn.ns.cloudflare.com, cartman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 5151ac.com (unsigned zone)

⏱️ Timing

Total: 166ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.175, 104.21.74.242`
AAAA	2	`2606:4700:3036::ac43:cfaf, 2606:4700:3036::6815:4af2`
NS	2	`cartman.ns.cloudflare.com, oaklyn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cartman.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

5151ac.com resolves to four IP addresses: 104.21.74.242, 172.67.207.175, 2606:4700:3036::6815:4af2 and 2606:4700:3036::ac43:cfaf.

Among the host names that share IP numbers with 5151ac.com are whphdiva4d.sbs, mysony.au, forex4.org and two others.

Name Servers

The NS records for 5151ac.com delegate to cartman.ns.cloudflare.com and oaklyn.ns.cloudflare.com.

5151ac.com has the same name server delegation as a number of other domains, such as s2url.com, 66br1.com, clazet.com and two more.

5151ac.com partially shares its NS delegation with several other domains, including 432324.xyz, theclifton.com.au, mcdowellstudents.com and two others.

These name servers regularly co-occur with the name servers alberto.ns.cloudflare.com, jakub.ns.cloudflare.com and langston.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

cartman.ns.cloudflare.com maps to 108.162.195.219, 162.159.44.219, 172.64.35.219 and 3 additional IP addresses.

oaklyn.ns.cloudflare.com maps to 108.162.194.90, 162.159.38.90, 172.64.34.90 and 3 additional IP addresses.

5151ac.com - robtex.com

5151ac.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

`5151ac.com`

`com`