`k5551.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1a77^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a846^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.119^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.70^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jaime.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaime.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c366^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jaime.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2366^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jaime.ns.cloudflare.com`
		A	108.162.195.102^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaime.ns.cloudflare.com`
		A	162.159.44.102^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaime.ns.cloudflare.com`
		A	172.64.35.102^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaime.ns.cloudflare.com`
NS	`laura.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laura.ns.cloudflare.com`
		A	108.162.192.183^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-108-162-192-183.defastlink.net`
		A	172.64.32.183^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-32-183.defastlink.net`
		A	173.245.58.183^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-173-245-58-183.defastlink.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.26.119, 172.67.168.70
		IPv6	2606:4700:3031::6815:1a77, 2606:4700:3034::ac43:a846
SOA	`jaime.ns.cloudflare.com`dns@cloudflare.com serial=2398054280

`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

k5551.com

Similar names

5155k.cn

5k551.com

DNS History

15 records (6 active, 9 former)

○NSf1g1ns1.dnspod.net2015-06-25 → 2016-04-09 · 4 obs

● 2015-06-25 12:54:58
● 2016-04-09 05:53:56
○ 2016-11-28 05:19:24
○ 2026-03-23 10:13:56

○NSf1g1ns2.dnspod.net2015-06-25 → 2016-04-09 · 4 obs

● 2015-06-25 12:54:58
● 2016-04-09 05:53:56
○ 2016-11-28 05:19:24
○ 2026-03-23 10:13:56

●NSjaime.ns.cloudflare.com2026-03-22 → 2026-03-23 · 3 obs

○ 2017-05-25 21:48:08
● 2026-03-22 14:26:32
● 2026-03-23 10:13:56

●NSlaura.ns.cloudflare.com2026-03-22 → 2026-03-23 · 3 obs

○ 2017-05-25 21:48:08
● 2026-03-22 14:26:32
● 2026-03-23 10:13:56

○NSns03.domaincontrol.com2016-11-28 → 2017-05-25 · 5 obs

○ 2016-04-09 05:53:56
● 2016-11-28 05:19:24
● 2017-05-25 21:48:08
○ 2026-03-22 14:26:32
○ 2026-03-23 10:13:56

○NSns04.domaincontrol.com2016-11-28 → 2017-05-25 · 5 obs

○ 2016-04-09 05:53:56
● 2016-11-28 05:19:24
● 2017-05-25 21:48:08
○ 2026-03-22 14:26:32
○ 2026-03-23 10:13:56

○MXmailstore1.secureserver.net2016-11-28 → 2017-05-25 · 4 obs

● 2016-11-28 05:19:24
● 2017-05-25 21:48:08
○ 2026-03-22 14:26:32
○ 2026-03-23 10:13:56

○MXsmtp.secureserver.net2016-11-28 → 2017-05-25 · 4 obs

● 2016-11-28 05:19:24
● 2017-05-25 21:48:08
○ 2026-03-22 14:26:32
○ 2026-03-23 10:13:56

○A103.41.184.952016-11-28 → 2016-11-28 · 4 obs

○ 2016-04-09 05:53:56
● 2016-11-28 05:19:24
○ 2017-05-25 21:48:08
○ 2026-03-23 10:13:56

●A104.21.26.1192026-03-22 → 2026-03-23 · 3 obs

○ 2017-05-25 21:48:08
● 2026-03-22 14:26:32
● 2026-03-23 10:13:56

○A118.193.182.862015-06-25 → 2016-04-09 · 4 obs

● 2015-06-25 12:54:58
● 2016-04-09 05:53:56
○ 2016-11-28 05:19:24
○ 2026-03-23 10:13:56

●A172.67.168.702026-03-22 → 2026-03-23 · 3 obs

○ 2017-05-25 21:48:08
● 2026-03-22 14:26:32
● 2026-03-23 10:13:56

○A199.119.139.472017-05-25 → 2017-05-25 · 4 obs

○ 2016-11-28 05:19:24
● 2017-05-25 21:48:08
○ 2026-03-22 14:26:32
○ 2026-03-23 10:13:56

●A2606:4700:3031::6815:1a772026-03-22 → 2026-03-23 · 3 obs

○ 2017-05-25 21:48:08
● 2026-03-22 14:26:32
● 2026-03-23 10:13:56

●A2606:4700:3034::ac43:a8462026-03-22 → 2026-03-23 · 3 obs

○ 2017-05-25 21:48:08
● 2026-03-22 14:26:32
● 2026-03-23 10:13:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
k5551.com	laura.ns.cloudflare.com, jaime.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.183

NS records: laura.ns.cloudflare.com, jaime.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k5551.com (unsigned zone)

⏱️ Timing

Total: 388ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.168.70, 104.21.26.119`
AAAA	2	`2606:4700:3031::6815:1a77, 2606:4700:3034::ac43:a846`
NS	2	`jaime.ns.cloudflare.com, laura.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jaime.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

k5551.com maps to four IP numbers: 2606:4700:3031::6815:1a77, 2606:4700:3034::ac43:a846, 104.21.26.119 and 172.67.168.70.

Other host names, for instance sirmvit.edu.cdn.cloudflare.net, gzhxtx.com, jkvwa.buzz, thegoodhub.com and ykkap.com.hk share IP numbers with k5551.com.

Name Servers

Two name servers jaime.ns.cloudflare.com and laura.ns.cloudflare.com handle delegation for k5551.com.

k5551.com uses the same name server setup as other domains, for example pjylcd.com, v0216.com, zhanghui1688.com, x5450.com and shsynw.com.

k5551.com partially shares name servers with other domains; examples include 51fd4.com, vsnr.cn, megamotors.kz, chinazai.com and non-stop-pop.com.

These name servers commonly accompany augustus.ns.cloudflare.com, dahlia.ns.cloudflare.com, rodney.ns.cloudflare.com and lucy.ns.cloudflare.com.

Host names with six IP numbers: jaime.ns.cloudflare.com points to: 2606:4700:58::a29f:2c66, 2803:f800:50::6ca2:c366, 2a06:98c1:50::ac40:2366, 108.162.195.102, 162.159.44.102 and 172.64.35.102; laura.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab7, 2803:f800:50::6ca2:c0b7, 2a06:98c1:50::ac40:20b7, 108.162.192.183, 172.64.32.183 and 173.245.58.183.

k5551.com - robtex.com

k5551.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

`k5551.com`

`com`