session.co - robtex.com

session.co

DNSSEC⚠️ Not signed
A54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix
PTRns1.namepros-dns.com
NSns1.namepros-dns.com ⭐
A54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix
PTRns1.namepros-dns.com
NSns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is ⚠️ Not in parent delegation
A3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
PTRns2.namepros-dns.com
NSzss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is ⚠️ Not in zone NS records
A3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
PTRns2.namepros-dns.com
TXTv=spf1 -all
SOAns1.namepros-dns.comdns@namepros.com serial=13043703

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=1759653922

Same first word

session.nl
session.ne.jp
session.ch
session.ie
session.biz
session.chat
session.observer
session.im
session.be
session.in
session.org
session.nu
session.ru
session.me
session.directory
session.jp
session.fr
session.cc
session.co
session.media
session.co.za
session.sk
session.it
session.hu
session.de
session.eu
session.ee
session.world
session.li
session.no
session.blue
session.works
session.co.uk
session.dk
session.center
session.net
session.ro
session.cz
session.giize.com
session.at
session.tv
session.se
session.cn
session.com
session.info
session.foundation
session.id
session.lt

Similar names

osseins.com
sesinos.com
osensis.com
isosens.fr
isosens.com
noessis.com
neosiss.com
sessino.com
sissone.com
nesossi.it
sonisse.com
siseson.com
sensios.com
senosis.com
noesiss.com
sisenso.com
enossis.com
sossein.com
soensis.de
isoness.com
enossis.gr

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns1.namepros-dns.comns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.iszss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.isbuy.internettraffic.comns1.uniregistrymarket.linkns2.uniregistrymarket.linksell.internettraffic.comA54.237.57.2169.172.201.15369.172.201.208
○NSbuy.internettraffic.com2015-06-09 → 2016-03-30 · 4 obs
● 2015-06-09 15:05:24
● 2016-03-30 09:15:46
○ 2016-11-19 00:37:22
○ 2026-05-09 14:07:30
●NSns1.namepros-dns.com2026-04-05 → 2026-05-09 · 3 obs
○ 2016-11-19 00:37:22
● 2026-04-05 08:36:32
● 2026-05-09 14:07:30
○NSns1.uniregistrymarket.link2016-11-19 → 2016-11-19 · 4 obs
○ 2016-03-30 09:15:46
● 2016-11-19 00:37:22
○ 2026-04-05 08:36:32
○ 2026-05-09 14:07:30
○NSns2.uniregistrymarket.link2016-11-19 → 2016-11-19 · 4 obs
○ 2016-03-30 09:15:46
● 2016-11-19 00:37:22
○ 2026-04-05 08:36:32
○ 2026-05-09 14:07:30
●NSns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is2026-04-05 → 2026-05-09 · 3 obs
○ 2016-11-19 00:37:22
● 2026-04-05 08:36:32
● 2026-05-09 14:07:30
○NSsell.internettraffic.com2015-06-09 → 2016-03-30 · 4 obs
● 2015-06-09 15:05:24
● 2016-03-30 09:15:46
○ 2016-11-19 00:37:22
○ 2026-05-09 14:07:30
●NSzss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is2026-04-05 → 2026-05-09 · 3 obs
○ 2016-11-19 00:37:22
● 2026-04-05 08:36:32
● 2026-05-09 14:07:30
●A54.237.57.212026-04-05 → 2026-05-09 · 3 obs
○ 2016-11-19 00:37:22
● 2026-04-05 08:36:32
● 2026-05-09 14:07:30
○A69.172.201.1532016-11-19 → 2016-11-19 · 4 obs
○ 2016-03-30 09:15:46
● 2016-11-19 00:37:22
○ 2026-04-05 08:36:32
○ 2026-05-09 14:07:30
○A69.172.201.2082015-06-09 → 2016-03-30 · 4 obs
● 2015-06-09 15:05:24
● 2016-03-30 09:15:46
○ 2016-11-19 00:37:22
○ 2026-05-09 14:07:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
session.cons1.namepros-dns.com, zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is-

✅ Authoritative Response

Server:54.237.57.21

NS records: ns1.namepros-dns.com, zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for session.co (unsigned zone)

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

TypeCountSample Data
A154.237.57.21
NS2ns1.namepros-dns.com, ns2.zss5p6352r53spzb3phzhs8p.ns.namepros
TXT1v=spf1 -all
SOA1ns1.namepros-dns.com dns.namepros.com

Analysis

IP Addresses

session.co points to an IP address: 54.237.57.21.

other host names include c.bay.yop.co, dagap.com, vfx.ie, propose.co and w-e.com; they share IP numbers with session.co.

Name Servers

session.co is delegated to three name servers ns1.namepros-dns.com, zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is and ns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is.

session.co at least partially shares name servers with other domains, for instance socialfi.co, retort.co, patria.in, lightoro.com and eurowagon.com.

these name servers are commonly used with ns2.abdulbasit.ns.namepros-dns.is, ns2.namepros-dns.is, ns2.brokerage.ns.namepros-dns.is, ns2.gritbrokerage.ns.namepros-dns.is, ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is, 2sb852b9bjp5pjhj3p5f23h3jhp9b59b.ns.namepros-dns.is, ns2.2sb852b9bjp5pjhj3p5f23h3.ns.namepros-dns.is, d6js38h8dps2sps8s338hj5zphjmfj52.ns.namepros-dns.is, ns1.afternic.com and ns2.afternic.com.

Host names with one IP number:

ns1.namepros-dns.com points to: 54.237.57.21.

zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is points to: 3.233.30.191.

ns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is points to: 3.233.30.191.

Host names pointing to 3.233.30.191: zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is and ns2.zss5p6352r53spzb3phzhs8p.ns.namepros-dns.is.