j7421.com - robtex.com

j7421.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:886a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:2e4e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.78Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.106🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScolin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolin.ns.cloudflare.com
A2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolin.ns.cloudflare.com
A108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
NSjewel.ns.cloudflare.com
A2606:4700:50::a29f:26ab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjewel.ns.cloudflare.com
A2803:f800:50::6ca2:c2ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjewel.ns.cloudflare.com
A2a06:98c1:50::ac40:22ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjewel.ns.cloudflare.com
A108.162.194.171🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjewel.ns.cloudflare.com
A162.159.38.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjewel.ns.cloudflare.com
A172.64.34.171🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjewel.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.46.78, 172.67.136.106
IPv62606:4700:3030::ac43:886a, 2606:4700:3035::6815:2e4e
SOAcolin.ns.cloudflare.comdns@cloudflare.com serial=2395854604

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=1774507807

Same first word

j7421.com

Similar names

j1247.cn

DNS History

9 records (6 active, 3 former)

2020202120222023202420252026NScolin.ns.cloudflare.comjewel.ns.cloudflare.comns7.alidns.comns8.alidns.comA104.21.46.78172.67.136.1062606:4700:3030::ac43:886a2606:4700:3035::6815:2e4e156.229.215.174
●NScolin.ns.cloudflare.com2026-03-08 → 2026-03-26 · 3 obs
○ 2019-12-16 14:50:46
● 2026-03-08 06:40:46
● 2026-03-26 07:02:10
●NSjewel.ns.cloudflare.com2026-03-08 → 2026-03-26 · 3 obs
○ 2019-12-16 14:50:46
● 2026-03-08 06:40:46
● 2026-03-26 07:02:10
○NSns7.alidns.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 14:50:46
○ 2026-03-08 06:40:46
○ 2026-03-26 07:02:10
○NSns8.alidns.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 14:50:46
○ 2026-03-08 06:40:46
○ 2026-03-26 07:02:10
●A104.21.46.782026-03-08 → 2026-03-26 · 3 obs
○ 2019-12-16 14:50:46
● 2026-03-08 06:40:46
● 2026-03-26 07:02:10
○A156.229.215.1742019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 14:50:46
○ 2026-03-08 06:40:46
○ 2026-03-26 07:02:10
●A172.67.136.1062026-03-08 → 2026-03-26 · 3 obs
○ 2019-12-16 14:50:46
● 2026-03-08 06:40:46
● 2026-03-26 07:02:10
●A2606:4700:3030::ac43:886a2026-03-08 → 2026-03-26 · 3 obs
○ 2019-12-16 14:50:46
● 2026-03-08 06:40:46
● 2026-03-26 07:02:10
●A2606:4700:3035::6815:2e4e2026-03-08 → 2026-03-26 · 3 obs
○ 2019-12-16 14:50:46
● 2026-03-08 06:40:46
● 2026-03-26 07:02:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
j7421.comjewel.ns.cloudflare.com, colin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.75

NS records: jewel.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for j7421.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.136.106, 104.21.46.78
AAAA22606:4700:3030::ac43:886a, 2606:4700:3035::6815:2e4e
NS2colin.ns.cloudflare.com, jewel.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1colin.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

j7421.com resolves to four IP numbers: 2606:4700:3030::ac43:886a, 2606:4700:3035::6815:2e4e, 104.21.46.78 and 172.67.136.106.

other host names for instance carlsbergfancamp.pl, achievewithus.org, krafb5.at, bluecafetown.com and olive-thebeautylounge.com share IP numbers with j7421.com.

Name Servers

j7421.com is delegated to two name servers: colin.ns.cloudflare.com and jewel.ns.cloudflare.com.

j7421.com shares the same name server setup as other domains, for example 05552270.com, ygso9ns734.cc, 9659aap56.vip, youle38.com and 010227abc.com.

j7421.com at least partially shares name servers with other domains, for instance selectivecrew.com, frietwagenverhuur.nl, biscuiteater.ca, blairworks.com and bolakaki.net.

These name servers are commonly used with laylah.ns.cloudflare.com, lars.ns.cloudflare.com and noor.ns.cloudflare.com.

Host names with six IP numbers:

colin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4b, 2803:f800:50::6ca2:c34b, 2a06:98c1:50::ac40:234b, 108.162.195.75, 162.159.44.75 and 172.64.35.75; jewel.ns.cloudflare.com points to: 2606:4700:50::a29f:26ab, 2803:f800:50::6ca2:c2ab, 2a06:98c1:50::ac40:22ab, 108.162.194.171, 162.159.38.171 and 172.64.34.171.