`auth.portagelearning.com`

DNSSEC	⚠️ Not signed
A	3.167.88.12^{🇺🇸 Amazon}
		PTR	`server-3-167-88-12.iad55.r.cloudfront.net`
A	3.167.88.48^{🇺🇸 Amazon}
A	3.167.88.79^{🇺🇸 Amazon}
A	3.167.88.93^{🇺🇸 Amazon}

`portagelearning.com`

	DNSSEC	⚠️ Not signed
	A	3.162.125.16^{🇺🇸 Amazon}
	A	3.162.125.62^{🇺🇸 Amazon}
	A	3.162.125.85^{🇺🇸 Amazon}
	A	3.162.125.105^{🇺🇸 Amazon}
	NS	`ns-423.awsdns-52.com` ⭐
	NS	`ns-1357.awsdns-41.org`
	NS	`ns-1868.awsdns-41.co.uk`
	NS	`ns-641.awsdns-16.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`aspmx2.googlemail.com`⁽¹⁰⁾
	MX	`aspmx3.googlemail.com`⁽¹⁰⁾
	TXT	`google-site-verification=9HqGpCpHZ2m4JDUvAs7yFvvv3Iyx6MmXPFMxmfsnSSU`
	TXT	`slack-domain-verification=TqL2ZxZgLdKvdm9mrwC2BFEKl7UtJylhdXZUHb3i`
	TXT	`v=spf1 include:_spf.google.com include:amazonses.com -all`
	SOA	`ns-423.awsdns-52.com`awsdns-hostmaster@amazon.com serial=1

Same first word

auth.srv.br

auth.com.ua

auth.com.au

auth.ca

auth.ee

auth.im

auth.properties

auth.us

auth.partners

auth.kz

auth.bio

auth.cool

auth.solutions

auth.tel

auth.fail

auth.academy

auth.id

auth.zone

auth.black

auth.so

auth.sk

auth.at

auth.ch

auth.mobi

auth.inc

auth.hu

auth.co.za

auth.asia

auth.se

auth.taipei

auth.services

auth.fr

auth.su

auth.red

auth.as

auth.love

auth.work

auth.eu

auth.dk

auth.center

auth.vn

auth.fi

auth.nl

auth.bid

auth.today

auth.pl

auth.email

auth.dev

auth.gg

auth.zip

auth.education

auth.cz

auth.s3-website-us-west-2.amazonaws.com

auth.sg

auth.icu

auth.adult

auth.to

auth.gr

auth.org

auth.ro

auth.pp.ua

auth.trafficmanager.net

auth.fyi

auth.rocks

auth.toscana.it

auth.com

auth.chat

auth.directory

auth.team

auth.co.jp

auth.game

auth.business

auth.store

auth.dvag

auth.ac

auth.run

auth.edu.ee

auth.microsoft

auth.gy

auth.management

auth.bot

auth.info

auth.company

auth.ws

auth.tips

auth.guru

auth.bz

auth.co

auth.cash

auth.app

auth.agency

auth.es

auth.in

auth.cc

auth.rest

auth.it

auth.tools

auth.schwarz

auth.dog

auth.homes

auth.events

auth.tn.it

auth.net

auth.pk

auth.codes

auth.io

auth.md

auth.no

auth.de

Similar names

huta.com

utah.be

uaht.cn

utah.doctor

huat.edu.cn

ahtu.cn

utah.deals

utah.jp

tuha.org

thau.at

haut.ca

thau.be

utah.place

haut.it

auht.cn

haut.eu

haut.doctor

thau.pl

utah.bank

tahu.co.nz

utah.ws

utah.rentals

tuha.de

tuah.my

utah.ca

tuha.com

thau.ru

haut.com.ar

ahut.net

haut.jp

thau.net

huta.ch

huta.ru

haut.nrw

utah.net

hatu.cc

utah.today

huat.sg

thau.fr

utah.org

utah.camp

tahu.info

hatu.de

ahtu.com

hatu.com

huta.at

tuah.com.my

utah.academy

tauh.com

auht.ch

huta.net

haut.at

tahu.jp

huta.eu

utah.org.cn

ahtu.ru

haut.org

uath.com

haut.me

hatu.org

utah.gov

thau.org

huta.nl

utah.gop

DNS History

16 records (4 active, 12 former)

○A13.32.241.112026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 01:39:06
○ 2026-02-17 11:31:04
○ 2026-02-22 01:51:36

○A13.32.241.1162026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 01:39:06
○ 2026-02-17 11:31:04
○ 2026-02-22 01:51:36

○A13.32.241.582026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 01:39:06
○ 2026-02-17 11:31:04
○ 2026-02-22 01:51:36

○A13.32.241.982026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 01:39:06
○ 2026-02-17 11:31:04
○ 2026-02-22 01:51:36

○A18.65.3.1272026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-16 01:39:06
● 2026-02-17 11:31:04
○ 2026-02-18 00:10:26
○ 2026-02-22 01:51:36

○A18.65.3.1282026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-16 01:39:06
● 2026-02-17 11:31:04
○ 2026-02-18 00:10:26
○ 2026-02-22 01:51:36

○A18.65.3.132026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-16 01:39:06
● 2026-02-17 11:31:04
○ 2026-02-18 00:10:26
○ 2026-02-22 01:51:36

○A18.65.3.652026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-16 01:39:06
● 2026-02-17 11:31:04
○ 2026-02-18 00:10:26
○ 2026-02-22 01:51:36

●A3.167.88.122026-02-18 → 2026-02-22 · 9 obs

○ 2026-02-16 01:39:06
○ 2026-02-17 11:31:04
● 2026-02-18 00:10:26
● 2026-02-19 08:02:38
○ 2026-02-19 12:32:34
● 2026-02-19 18:57:46
● 2026-02-21 15:17:44
○ 2026-02-22 00:49:06
● 2026-02-22 01:51:36

●A3.167.88.482026-02-18 → 2026-02-22 · 9 obs

●A3.167.88.792026-02-18 → 2026-02-22 · 9 obs

●A3.167.88.932026-02-18 → 2026-02-22 · 9 obs

○A3.174.141.142026-02-19 → 2026-02-22 · 6 obs

○ 2026-02-19 08:02:38
● 2026-02-19 12:32:34
○ 2026-02-19 18:57:46
○ 2026-02-21 15:17:44
● 2026-02-22 00:49:06
○ 2026-02-22 01:51:36

○A3.174.141.852026-02-19 → 2026-02-22 · 6 obs

○ 2026-02-19 08:02:38
● 2026-02-19 12:32:34
○ 2026-02-19 18:57:46
○ 2026-02-21 15:17:44
● 2026-02-22 00:49:06
○ 2026-02-22 01:51:36

○A3.174.141.932026-02-19 → 2026-02-22 · 6 obs

○ 2026-02-19 08:02:38
● 2026-02-19 12:32:34
○ 2026-02-19 18:57:46
○ 2026-02-21 15:17:44
● 2026-02-22 00:49:06
○ 2026-02-22 01:51:36

○A3.174.141.972026-02-19 → 2026-02-22 · 6 obs

○ 2026-02-19 08:02:38
● 2026-02-19 12:32:34
○ 2026-02-19 18:57:46
○ 2026-02-21 15:17:44
● 2026-02-22 00:49:06
○ 2026-02-22 01:51:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
portagelearning.com	ns-641.awsdns-16.net, ns-423.awsdns-52.com, ns-1868.awsdns-41.co.uk, ns-1357.awsdns-41.org	1 record

✅ Authoritative Response

Server: 205.251.194.129

NS records: ns-641.awsdns-16.net, ns-423.awsdns-52.com, ns-1868.awsdns-41.co.uk, ns-1357.awsdns-41.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for portagelearning.com (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.88.48, 3.167.88.12...`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-423.awsdns-52.com)

AI analysis

auth.portagelearning.com resolves to four IP numbers: 3.167.88.12, 3.167.88.48, 3.167.88.79 and 3.167.88.93.

other host names for instance d37ct9r9ay3eu3.cloudfront.net, gospencesearch.com, geekmonster.com, innsalzach-ticket.de and monashivfgroup.com.au share IP numbers with auth.portagelearning.com.

auth.portagelearning.com - robtex.com