1b3j.com - robtex.com

1b3j.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:ab31🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1cf8🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.248Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.171.49🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSangelina.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangelina.ns.cloudflare.com
A2803:f800:50::6ca2:c2e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRangelina.ns.cloudflare.com
A2a06:98c1:50::ac40:22e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRangelina.ns.cloudflare.com
A108.162.194.232🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangelina.ns.cloudflare.com
A162.159.38.232Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangelina.ns.cloudflare.com
A172.64.34.232🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangelina.ns.cloudflare.com
NSnorm.ns.cloudflare.com
A2606:4700:58::adf5:3b86🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
A2803:f800:50::6ca2:c186🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorm.ns.cloudflare.com
A2a06:98c1:50::ac40:2186🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorm.ns.cloudflare.com
A108.162.193.134🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
A172.64.33.134🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
A173.245.59.134🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.28.248, 172.67.171.49
IPv62606:4700:3034::ac43:ab31, 2606:4700:3037::6815:1cf8
SOAangelina.ns.cloudflare.comdns@cloudflare.com serial=2399538894

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=1774396652

Same first word

1b3j.com

Similar names

jb13.de
bj13.de
bj13.us
jb13.no

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSangelina.ns.cloudflare.comnorm.ns.cloudflare.comdns10.hichina.comdns9.hichina.comA104.21.28.248172.67.171.492606:4700:3034::ac43:ab312606:4700:3037::6815:1cf8
●NSangelina.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs
○ 2016-04-27 05:30:46
● 2026-03-25 00:11:26
○NSdns10.hichina.com2015-11-09 → 2016-04-27 · 3 obs
● 2015-11-09 23:48:42
● 2016-04-27 05:30:46
○ 2026-03-25 00:11:26
○NSdns9.hichina.com2015-11-09 → 2016-04-27 · 3 obs
● 2015-11-09 23:48:42
● 2016-04-27 05:30:46
○ 2026-03-25 00:11:26
●NSnorm.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs
○ 2016-04-27 05:30:46
● 2026-03-25 00:11:26
●A104.21.28.2482026-03-25 → 2026-03-25 · 1 obs
● 2026-03-25 00:11:26
●A172.67.171.492026-03-25 → 2026-03-25 · 1 obs
● 2026-03-25 00:11:26
●A2606:4700:3034::ac43:ab312026-03-25 → 2026-03-25 · 1 obs
● 2026-03-25 00:11:26
●A2606:4700:3037::6815:1cf82026-03-25 → 2026-03-25 · 1 obs
● 2026-03-25 00:11:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...-
1b3j.comnorm.ns.cloudflare.com, angelina.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.134

NS records: norm.ns.cloudflare.com, angelina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1b3j.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.171.49, 104.21.28.248
AAAA22606:4700:3037::6815:1cf8, 2606:4700:3034::ac43:ab31
NS2angelina.ns.cloudflare.com, norm.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1angelina.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

1b3j.com maps to four IP numbers: 2606:4700:3034::ac43:ab31, 2606:4700:3037::6815:1cf8, 104.21.28.248 and 172.67.171.49.

Other host names, for instance comsats.net, wad-ksa.com, mvist.ru, gama72309.xyz and globaliraq.iq share IP numbers with 1b3j.com.

Name Servers

Two name servers angelina.ns.cloudflare.com and norm.ns.cloudflare.com are delegated to 1b3j.com.

1b3j.com uses the same name server configuration as other domains, such as upoekhpo.com, zhaoshanggu.com, crapad.com, sydmmc.com and lengbaikai.net.

1b3j.com at least partially shares name servers with other domains such as 3648a.com, kim.team, presticorp.com, miniandmaximus.com and ipractical.net.

these name servers are commonly used with the name servers lady.ns.cloudflare.com.

Host names with six IP numbers: Host name angelina.ns.cloudflare.com points to 2606:4700:50::a29f:26e8, 2803:f800:50::6ca2:c2e8, 2a06:98c1:50::ac40:22e8, 108.162.194.232, 162.159.38.232 and 172.64.34.232; host name norm.ns.cloudflare.com points to 2606:4700:58::adf5:3b86, 2803:f800:50::6ca2:c186, 2a06:98c1:50::ac40:2186, 108.162.193.134, 172.64.33.134 and 173.245.59.134.