b1s.co - robtex.com

b1s.co

DNSSEC⚠️ Not signed
NSannabel.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26cf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
A2803:f800:50::6ca2:c2cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRannabel.ns.cloudflare.com
A2a06:98c1:50::ac40:22cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRannabel.ns.cloudflare.com
A108.162.194.207🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
A162.159.38.207Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
A172.64.34.207🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
NShoward.ns.cloudflare.com
A2606:4700:58::a29f:2cab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A2803:f800:50::6ca2:c3ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhoward.ns.cloudflare.com
A2a06:98c1:50::ac40:23ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhoward.ns.cloudflare.com
A108.162.195.171🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A162.159.44.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A172.64.35.171🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
SOAannabel.ns.cloudflare.comdns@cloudflare.com serial=2408230972

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759705884

Same first word

b1s.pl
b1s.co
b1s.info
b1s.eu
b1s.com
b1s.de
b1s.kr
b1s.ru
b1s.net
b1s.com.pl

Similar names

1sb.su
sb1.ru
sb1.dk
bs1.biz
1bs.org
sb1.de
bs1.us
bs1.de
sb1.net
sb1.cn
sb1.it
1sb.it
sb1.mx
1sb.cn
sb1.no
bs1.buzz
sb1.fr
bs1.ru
bs1.io
bs1.it
bs1.kz
bs1.direct
1bs.it
sb1.nl
1sb.top
sb1.sk
1bs.de
s1b.com
sb1.pw
bs1.com.br
sb1.org
bs1.org
1bs.net
s1b.de
sb1.co
1sb.us
sb1.co.kr
1bs.top
sb1.cc
bs1.be
1bs.com
sb1.ir
1bs.cc
bs1.com
s1b.eu
1bs.us
1sb.com
s1b.tv
sb1.cz
s1b.net
bs1.net
1bs.ph
sb1.com
1sb.de
s1b.top
bs1.xyz
1sb.kz
1bs.co.uk
sb1.in
1sb.ru

DNS History

18 records (2 active, 16 former)

2017201820192020202120222023202420252026NSannabel.ns.cloudflare.comhoward.ns.cloudflare.comdns1.registrar-servers.comdns1.registrar-servers.com,dns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comns13.domaincontrol.comns14.domaincontrol.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA184.168.131.241192.64.119.23950.63.202.59
●NSannabel.ns.cloudflare.com2026-06-15 → 2026-07-15 · 3 obs
○ 2021-07-31 02:22:36
● 2026-06-15 16:34:46
● 2026-07-15 01:39:14
○NSdns1.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○NSdns1.registrar-servers.com,2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○NSdns2.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○NSdns3.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○NSdns4.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○NSdns5.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
●NShoward.ns.cloudflare.com2026-06-15 → 2026-07-15 · 3 obs
○ 2021-07-31 02:22:36
● 2026-06-15 16:34:46
● 2026-07-15 01:39:14
○NSns13.domaincontrol.com2017-06-28 → 2021-07-31 · 5 obs
○ 2016-05-06 14:34:38
● 2017-06-28 07:56:20
● 2021-07-31 02:22:36
○ 2026-06-15 16:34:46
○ 2026-07-15 01:39:14
○NSns14.domaincontrol.com2017-06-28 → 2021-07-31 · 5 obs
○ 2016-05-06 14:34:38
● 2017-06-28 07:56:20
● 2021-07-31 02:22:36
○ 2026-06-15 16:34:46
○ 2026-07-15 01:39:14
○MXeforward1.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○MXeforward2.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○MXeforward3.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○MXeforward4.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○MXeforward5.registrar-servers.com2016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○A184.168.131.2412021-07-31 → 2021-07-31 · 4 obs
○ 2017-08-10 15:42:06
● 2021-07-31 02:22:36
○ 2026-06-15 16:34:46
○ 2026-07-15 01:39:14
○A192.64.119.2392016-02-23 → 2016-05-06 · 4 obs
● 2016-02-23 04:45:18
● 2016-05-06 14:34:38
○ 2017-06-28 07:56:20
○ 2026-07-15 01:39:14
○A50.63.202.592017-06-28 → 2017-08-10 · 5 obs
○ 2016-05-06 14:34:38
● 2017-06-28 07:56:20
● 2017-08-10 15:42:06
○ 2021-07-31 02:22:36
○ 2026-07-15 01:39:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
b1s.cohoward.ns.cloudflare.com, annabel.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.171

NS records: howard.ns.cloudflare.com, annabel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b1s.co (unsigned zone)

⏱️ Timing

Total: 342ms | Queries: -

📄 Records

TypeCountSample Data
NS2annabel.ns.cloudflare.com, howard.ns.cloudflare.com
SOA1annabel.ns.cloudflare.com dns.cloudflare

Analysis

Name Servers

b1s.co is served by two delegated name servers, annabel.ns.cloudflare.com and howard.ns.cloudflare.com.

b1s.co has the same name server delegation as a number of other domains, such as smansakra.com, upgradedigital.cl, kodepot.com and two more.

b1s.co partially shares its NS delegation with several other domains, including solarisfire.com, joedisanto.com, aretonexapp-system.com and two others.

These name servers regularly co-occur with the name servers elinore.ns.cloudflare.com, becky.ns.cloudflare.com and george.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

annabel.ns.cloudflare.com carries IP addresses 108.162.194.207, 162.159.38.207 and 172.64.34.207, with 3 other addresses beyond those.

howard.ns.cloudflare.com carries IP addresses 108.162.195.171, 162.159.44.171 and 172.64.35.171, with 3 other addresses beyond those.