j1551.com - robtex.com

j1551.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b3fd🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1fd7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.215Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.179.253🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfrank.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A2803:f800:50::6ca2:c1a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfrank.ns.cloudflare.com
A2a06:98c1:50::ac40:21a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfrank.ns.cloudflare.com
A108.162.193.166🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A172.64.33.166🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A173.245.59.166🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
NSkristin.ns.cloudflare.com
A2606:4700:50::adf5:3ab5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A2803:f800:50::6ca2:c0b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkristin.ns.cloudflare.com
A2a06:98c1:50::ac40:20b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkristin.ns.cloudflare.com
A108.162.192.181🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A172.64.32.181🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A173.245.58.181🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.31.215, 172.67.179.253
IPv6 hints2606:4700:3030::ac43:b3fd, 2606:4700:3037::6815:1fd7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com
SOAfrank.ns.cloudflare.comdns@cloudflare.com serial=2399938835

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776073267

Same first word

j1551.com

Similar names

5151j.com
5151j.com.cn

DNS History

9 records (6 active, 3 former)

2020202120222023202420252026NSfrank.ns.cloudflare.comkristin.ns.cloudflare.comns7.alidns.comns8.alidns.comA104.21.31.215172.67.179.2532606:4700:3030::ac43:b3fd2606:4700:3037::6815:1fd745.205.90.213
●NSfrank.ns.cloudflare.com2026-04-08 → 2026-04-13 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-08 05:01:26
● 2026-04-13 09:42:14
●NSkristin.ns.cloudflare.com2026-04-08 → 2026-04-13 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-08 05:01:26
● 2026-04-13 09:42:14
○NSns7.alidns.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 14:52:34
○ 2026-04-08 05:01:26
○ 2026-04-13 09:42:14
○NSns8.alidns.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 14:52:34
○ 2026-04-08 05:01:26
○ 2026-04-13 09:42:14
●A104.21.31.2152026-04-08 → 2026-04-13 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-08 05:01:26
● 2026-04-13 09:42:14
●A172.67.179.2532026-04-08 → 2026-04-13 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-08 05:01:26
● 2026-04-13 09:42:14
●A2606:4700:3030::ac43:b3fd2026-04-08 → 2026-04-13 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-08 05:01:26
● 2026-04-13 09:42:14
●A2606:4700:3037::6815:1fd72026-04-08 → 2026-04-13 · 3 obs
○ 2019-12-16 14:52:34
● 2026-04-08 05:01:26
● 2026-04-13 09:42:14
○A45.205.90.2132019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 14:52:34
○ 2026-04-08 05:01:26
○ 2026-04-13 09:42:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...-
j1551.comfrank.ns.cloudflare.com, kristin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.181

NS records: frank.ns.cloudflare.com, kristin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for j1551.com (unsigned zone)

⏱️ Timing

Total: 115ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.31.215, 172.67.179.253
AAAA22606:4700:3037::6815:1fd7, 2606:4700:3030::ac43:b3fd
NS2frank.ns.cloudflare.com, kristin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1frank.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

j1551.com resolves to four IPs: 2606:4700:3030::ac43:b3fd, 2606:4700:3037::6815:1fd7, 104.21.31.215 and 172.67.179.253.

Other host names such as bisdoc.com, aviamasters.sk, shinybot.com, al-anon.org.au and www.fatloops.com share IP numbers with j1551.com.

Name Servers

j1551.com is delegated to two name servers: frank.ns.cloudflare.com and kristin.ns.cloudflare.com.

j1551.com uses the same name server setup as other domains, including houseseatspresents.com, j6722.com, cetipmeusinvestimentos.com.br, 53.19.200.in-addr.arpa and 59.19.200.in-addr.arpa.

At least part of the name servers for j1551.com are shared with other domains, for instance edhardy.us.com, twicepvp.eu, alleexamens.com, n28622.com and skanderborgdata.dk.

These name servers are commonly used alongside stanley.ns.cloudflare.com and daniella.ns.cloudflare.com.

Host names with six IP numbers:

frank.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba6, 2803:f800:50::6ca2:c1a6, 2a06:98c1:50::ac40:21a6, 108.162.193.166, 172.64.33.166 and 173.245.59.166.

kristin.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab5, 2803:f800:50::6ca2:c0b5, 2a06:98c1:50::ac40:20b5, 108.162.192.181, 172.64.32.181 and 173.245.58.181.