jkrb.build - robtex.com

jkrb.build

DNSSEC⚠️ Not signed
A216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
A216.150.16.129🇨🇦 Amazon216.150.16.0/24 EC2 Prefix
NSns1.vercel-dns.com ⭐
A2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns1.p13.nsone.net
A198.51.44.13🇺🇸 NSONE198.51.44.0/24
PTRdns1.p13.nsone.net
NSns2.vercel-dns.com
A2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13🇺🇸 NSONE198.51.45.0/24
PTRdns2.p13.nsone.net
MXsmtp.google.com ⭐
A2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f27.1e100.net
A2607:f8b0:4004:c07::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c07::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f27.1e100.net
A2607:f8b0:4004:c27::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadsk-in-f26.1e100.net
A172.253.62.26🇺🇸 Google172.253.62.0/24
PTRbc-in-f26.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
A172.253.115.26🇺🇸 Google172.253.115.0/24
PTRbg-in-f26.1e100.net
A172.253.115.27🇺🇸 Google172.253.115.0/24
PTRbg-in-f27.1e100.net
A172.253.139.27🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f27.1e100.net
TXTgoogle-site-verification=oNPs6UqDb__wRwH6rqRj8Y4l5qxlJ8EF2ILQHzZ5tXE
SOAns1.vercel-dns.comhostmaster@nsone.net serial=1785955905

build

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.build
NSb.nic.build
NSc.nic.build
NSd.nic.build
SOAns0.centralnic.nethostmaster@centralnic.net serial=1786632244

Same first word

jkrb.build
jkrb.cn
jkrb.app
jkrb.de

Similar names

bjrk.com
kbjr.tv
kbjr.com
kjrb.com.cn
jkbr.pl
jbkr.com
kbrj.com
jrkb.com
kjbr.cn
kbjr.de
jbkr.de
brjk.cn
jrbk.net
rkbj.com
rbkj.de
jrbk.com
rbkj.net
rjbk.net
kbrj.cn
bjkr.com
jrkb.net
jbrk.xyz
jrbk.cn
jbkr.net
kjbr.net
jkbr.de
brkj.com.cn
krjb.nl
bkjr.cn
bjrk.net
jkbr.com.cn
kjrb.de

DNS History

7 records (5 active, 2 former)

NSns1.vercel-dns.comns2.vercel-dns.comMXsmtp.google.comA216.150.1.1216.150.16.129216.150.1.129216.150.16.193
●NSns1.vercel-dns.com2026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 00:35:44
● 2026-08-13 14:44:36
●NSns2.vercel-dns.com2026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 00:35:44
● 2026-08-13 14:44:36
●MXsmtp.google.com2026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 00:35:44
● 2026-08-13 14:44:36
●A216.150.1.12026-08-13 → 2026-08-13 · 2 obs
○ 2026-08-13 00:35:44
● 2026-08-13 14:44:36
○A216.150.1.1292026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 00:35:44
○ 2026-08-13 14:44:36
●A216.150.16.1292026-08-13 → 2026-08-13 · 2 obs
○ 2026-08-13 00:35:44
● 2026-08-13 14:44:36
○A216.150.16.1932026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 00:35:44
○ 2026-08-13 14:44:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
builda.nic.build, b.nic.build, c.nic.build, d.nic.build8 records
jkrb.buildns1.vercel-dns.com, ns2.vercel-dns.com-

✅ Authoritative Response

Server:198.51.45.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jkrb.build (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

TypeCountSample Data
A2216.150.1.1, 216.150.1.65
NS2ns1.vercel-dns.com, ns2.vercel-dns.com
MX1smtp.google.com (pri: 1)
TXT1google-site-verification=oNPs6UqDb__wRwH
SOA1ns1.vercel-dns.com hostmaster.nsone.net

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.build, a.nic.build, b.nic.build...)

Analysis

IP Addresses

jkrb.build directs to two IP numbers, 216.150.1.1 and 216.150.16.129

bighuman.com, jonwhitby.com, ovaa.fi plus two other host names have IP numbers in common with jkrb.build.

Name Servers

DNS delegation for jkrb.build points to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.

The name server configuration of jkrb.build is shared with other domains, for instance kentanksupplierske.com, crystalkilpatrick.com, mssfi.com and two others.

ns1.vercel-dns.com directs to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. ns2.vercel-dns.com directs to 198.51.45.13 and 2a00:edc0:6259:7:13::2. Each host name carries two IP addresses.

Mail Servers

jkrb.build uses one mail server — smtp.google.com.

The mail server setup of jkrb.build matches that of other domains such as mfo.it, sunildhawan.com, fadeprp.org.br and two others.

At least some of the mail servers used by jkrb.build are shared with other domains: skiltregisteret.no, heiso-1870.de, inovangroup.com.tr and two others among them.

smtp.google.com has 9 IP addresses: 172.253.62.26, 172.253.62.27, 172.253.115.26 plus 6 more.