cortexa.us - dns.ninja

cortexa.us

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
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
NSns1.afternic.com
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
NSverification-m3erh32ujyoastvophjvuz.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1785825126

Same first word

cortexa.us
cortexa.com.mx
cortexa.org
cortexa.academy

Similar names

extraco.gr
exotrac.biz
cerotax.com
extraco.ae
octarex.xyz
extraco.tech
taxreco.com
coratex.ru
coratex.net
xtocare.se
coretax.id
extraco.net
cetorax.com
ecotrax.de
catorex.com
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catorex.ch
croatex.com
exactor.com
excarto.com
racotex.com
ecotrax.com
carotex.es
creatox.de
coartex.com
arcotex.ch
ceotrax.com
tarecox.org
extraco.pt
recotax.com
ecotrax.com.fj
extraco.es
axcerto.ai
taxcore.biz
xcoater.com
exotrac.com
creatox.com
creatox.ru
exactor.cn
coratex.com
xtocare.com
exotrac.net
acrotex.de
carotex.de
coratex.com.tw
arcotex.com
extraco.info
arcotex.com.br
acrotex.com
carotex.com
coretax.de
taxcore.com
arcotex.cl
reactox.com
cotraex.es
exactor.de
coratex.de
extraco.mobi
carotex.ro
ecotrax.ca
exactor.com.ar
acrotex.net
xerocat.com
arcotex.de
coretax.net
extraco.nl
extraco.org
exactor.co
extraco.pe
exactor.hu
acortex.com.ar
racotex.net
extraco.marketing
coratex.com.br
exactor.net
texacro.com
coextra.com
extraco.us
extraco.fr
tarecox.com
coextra.awsapps.com
extraco.de
acortex.com
corexta.com
rocatex.com
retaxco.com
artexco.com
toxcare.com

DNS History

17 records (5 active, 12 former)

201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-m3erh32ujyoastvophjvuz.ns101.verify.hnns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usns1087.ui-dns.bizns1087.ui-dns.comns1087.ui-dns.dens1087.ui-dns.orgMXmx00.1and1.commx01.1and1.comA13.248.169.4876.223.54.146192.195.77.422607:f1c0:1000:9095:8a45:d1f5:f86c:8800
○NSns-us.1and1-dns.com2017-02-10 → 2017-02-10 · 3 obs
● 2017-02-10 01:55:06
○ 2020-03-14 13:19:18
○ 2026-08-04 07:22:00
○NSns-us.1and1-dns.de2017-02-10 → 2017-02-10 · 3 obs
● 2017-02-10 01:55:06
○ 2020-03-14 13:19:18
○ 2026-08-04 07:22:00
○NSns-us.1and1-dns.org2017-02-10 → 2017-02-10 · 3 obs
● 2017-02-10 01:55:06
○ 2020-03-14 13:19:18
○ 2026-08-04 07:22:00
○NSns-us.1and1-dns.us2017-02-10 → 2017-02-10 · 3 obs
● 2017-02-10 01:55:06
○ 2020-03-14 13:19:18
○ 2026-08-04 07:22:00
●NSns1.afternic.com2026-06-07 → 2026-08-04 · 3 obs
○ 2020-03-14 13:19:18
● 2026-06-07 00:25:08
● 2026-08-04 07:22:00
○NSns1087.ui-dns.biz2020-03-14 → 2020-03-14 · 4 obs
○ 2017-02-10 01:55:06
● 2020-03-14 13:19:18
○ 2026-06-07 00:25:08
○ 2026-08-04 07:22:00
○NSns1087.ui-dns.com2020-03-14 → 2020-03-14 · 4 obs
○ 2017-02-10 01:55:06
● 2020-03-14 13:19:18
○ 2026-06-07 00:25:08
○ 2026-08-04 07:22:00
○NSns1087.ui-dns.de2020-03-14 → 2020-03-14 · 4 obs
○ 2017-02-10 01:55:06
● 2020-03-14 13:19:18
○ 2026-06-07 00:25:08
○ 2026-08-04 07:22:00
○NSns1087.ui-dns.org2020-03-14 → 2020-03-14 · 4 obs
○ 2017-02-10 01:55:06
● 2020-03-14 13:19:18
○ 2026-06-07 00:25:08
○ 2026-08-04 07:22:00
●NSns2.afternic.com2026-06-07 → 2026-08-04 · 3 obs
○ 2020-03-14 13:19:18
● 2026-06-07 00:25:08
● 2026-08-04 07:22:00
●NSverification-m3erh32ujyoastvophjvuz.ns101.verify.hn2026-06-07 → 2026-08-04 · 3 obs
○ 2020-03-14 13:19:18
● 2026-06-07 00:25:08
● 2026-08-04 07:22:00
○MXmx00.1and1.com2017-02-10 → 2020-03-14 · 4 obs
● 2017-02-10 01:55:06
● 2020-03-14 13:19:18
○ 2026-06-07 00:25:08
○ 2026-08-04 07:22:00
○MXmx01.1and1.com2017-02-10 → 2020-03-14 · 4 obs
● 2017-02-10 01:55:06
● 2020-03-14 13:19:18
○ 2026-06-07 00:25:08
○ 2026-08-04 07:22:00
●A13.248.169.482026-06-07 → 2026-08-04 · 3 obs
○ 2020-03-14 13:19:18
● 2026-06-07 00:25:08
● 2026-08-04 07:22:00
○A192.195.77.422017-02-10 → 2020-03-14 · 4 obs
● 2017-02-10 01:55:06
● 2020-03-14 13:19:18
○ 2026-06-07 00:25:08
○ 2026-08-04 07:22:00
○A2607:f1c0:1000:9095:8a45:d1f5:f86c:88002017-02-10 → 2020-03-14 · 4 obs
● 2017-02-10 01:55:06
● 2020-03-14 13:19:18
○ 2026-06-07 00:25:08
○ 2026-08-04 07:22:00
●A76.223.54.1462026-06-07 → 2026-08-04 · 3 obs
○ 2020-03-14 13:19:18
● 2026-06-07 00:25:08
● 2026-08-04 07:22:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
cortexa.usns1.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns2.afternic.com-

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexa.us (unsigned zone)

⏱️ Timing

Total: 3128ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.afternic.com dns.jomax.net

Analysis

IP Addresses

cortexa.us resolves to the IP addresses 13.248.169.48 and 76.223.54.146

goodhealthtoday.org, ns1.filmyduniya.com, mlchips.com plus two other host names have IP numbers in common with cortexa.us.

Name Servers

cortexa.us is served by three name servers: ns1.afternic.com, ns2.afternic.com and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.

cortexa.us shares at least some of its name servers with other domains, including indiahomes.com, www.gidonlinee.com, pjbets.com and two others.

These name servers are frequently seen alongside the name servers ns5.afternic.com.

The hostnames ns1.afternic.com, ns2.afternic.com and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn each direct to two IP addresses — ns1.afternic.com to 97.74.98.69 and 2603:5:2126::45, ns2.afternic.com to 173.201.66.69 and 2603:5:2226::45, and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn to 13.248.169.48 and 76.223.54.146.