ns1.postool.com - robtex.com

ns1.postool.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐ ⚠️ Not in parent delegation
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com ⚠️ Not in parent delegation
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

postool.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
NSns1.afternic.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1
WOT: SAFE (63/100)
WOT: SAFE (69/100)

Same first word

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ns1.kg
ns1.fi.cloudplatform.fi
ns1.be
ns1.tuxfamily.org
ns1.unicloud.pl
ns1.j.scaleforce.com.cy
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ns1.host
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ns1.dev
ns1.store
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ns1.in-berlin.de
ns1.fastlylb.net
ns1.edu.tt
ns1.ai
ns1.ac.lk
ns1.pe.gov.br
ns1.biz
ns1.lu
ns1.ro.gov.br
ns1.ac.gov.br
ns1.world
ns1.nic.in
ns1.vn.ua
ns1.es-1.axarnet.cloud
ns1.mk
ns1.to
ns1.asia
ns1.is-a.dev
ns1.uno
ns1.es.gov.br
ns1.jls-sto1.elastx.net
ns1.eu
ns1.li
ns1.jcloud.kz
ns1.myds.me
ns1.nhs.uk
ns1.whm.nl-ams.scw.cloud
ns1.fm
ns1.us.reclaim.cloud
ns1.online
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ns1.tas.gov.au
ns1.vg
ns1.ric.jelastic.vps-host.net
ns1.bz
ns1.df.gov.br
ns1.ie
ns1.systems
ns1.me
ns1.dsmynas.net
ns1.sakura.ne.jp
ns1.phx.enscaled.us
ns1.co.il
ns1.nic.tj
ns1.pw
ns1.sinaapp.com
ns1.cc
ns1.barsyonline.com
ns1.mobi
ns1.co.tz
ns1.com.pa
ns1.rs.ba
ns1.primetel.cloud
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ns1.ge
ns1.paas.hosted-by-previder.com
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ns1.v.ua
ns1.perspecta.cloud
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ns1.com.ru
ns1.drud.us
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ns1.eu.org
ns1.com.au
ns1.km
ns1.dscloud.me
ns1.byen.site
ns1.csx.cc
ns1.whm.fr-par.scw.cloud
ns1.idf.il
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ns1.net.tr
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DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.combuy.internettraffic.comsell.internettraffic.comA13.248.169.4876.223.54.14669.172.201.15369.172.201.208
○NSbuy.internettraffic.com2015-07-06 → 2016-04-27 · 4 obs
● 2015-07-06 17:46:36
● 2016-04-27 13:29:04
○ 2026-02-20 04:52:14
○ 2026-06-03 05:33:28
●NSns1.afternic.com2026-02-20 → 2026-06-03 · 3 obs
○ 2016-04-27 13:29:04
● 2026-02-20 04:52:14
● 2026-06-03 05:33:28
●NSns2.afternic.com2026-02-20 → 2026-06-03 · 3 obs
○ 2016-04-27 13:29:04
● 2026-02-20 04:52:14
● 2026-06-03 05:33:28
○NSsell.internettraffic.com2015-07-06 → 2016-04-27 · 4 obs
● 2015-07-06 17:46:36
● 2016-04-27 13:29:04
○ 2026-02-20 04:52:14
○ 2026-06-03 05:33:28
●A13.248.169.482026-02-20 → 2026-06-03 · 3 obs
○ 2016-04-27 13:29:04
● 2026-02-20 04:52:14
● 2026-06-03 05:33:28
○A69.172.201.1532016-04-27 → 2016-04-27 · 4 obs
○ 2016-02-01 14:03:38
● 2016-04-27 13:29:04
○ 2026-02-20 04:52:14
○ 2026-06-03 05:33:28
○A69.172.201.2082015-07-06 → 2016-02-01 · 4 obs
● 2015-07-06 17:46:36
● 2016-02-01 14:03:38
○ 2016-04-27 13:29:04
○ 2026-06-03 05:33:28
●A76.223.54.1462026-02-20 → 2026-06-03 · 3 obs
○ 2016-04-27 13:29:04
● 2026-02-20 04:52:14
● 2026-06-03 05:33:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
postool.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postool.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

ns1.postool.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

confess.org, beckii.com, niguk.com plus two other host names have IP numbers in common with ns1.postool.com.

Name Servers

ns1.postool.com has two authoritative name servers — ns1.afternic.com and ns2.afternic.com.

The name server configuration of ns1.postool.com is shared with other domains, for instance jbx.miraspot.com, ns2.surfzonetechnologies.com, mail.hsmcpa.com and two others.

ns1.postool.com partially shares its NS delegation with several other domains, including dragoninfo.com, domaindave.com, villagergames.com and two others.

These name servers often co-occur with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

Both ns1.afternic.com and ns2.afternic.com have two IP addresses each. ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45.