`api.cbtf2x.com`

DNSSEC	⚠️ Not signed
A	3.163.139.35^{🇺🇸 Amazon3.163.138.0/23}
		PTR	`server-3-163-139-35.eze50.r.cloudfront.net`
A	3.163.139.101^{🇺🇸 Amazon3.163.138.0/23}
A	3.163.139.110^{🇺🇸 Amazon3.163.138.0/23}
A	3.163.139.121^{🇺🇸 Amazon3.163.138.0/23}

Same first word

api.myfritz.net

api.pt

api.do

api.aws

api.repair

api.za.com

api.gov.br

api.gallery

api.guru

api.ac.cn

api.guide

api.itau

api.coffee

api.axa

api.report

api.tokyo

api.bs.it

api.haus

api.kred

api.in

api.af

api.barclays

api.org.tr

api.sa

api.leclerc

api.bible

api.partners

api.boutique

api.bio

api.gl

api.se

api.com.au

api.me

api.plus

api.club

api.com.mk

api.s3.amazonaws.com

api.rs

api.serveirc.com

api.name

api.jetzt

api.ac

api.gd

api.wien

api.cheap

api.shop

api.com.ru

api.cat

api.express

api.c66.me

api.ee

api.pub

api.org.pl

api.community

api.exposed

api.vi.it

api.sd

api.global

api.bingo

api.gov.ph

api.canva-apps.cn

api.bauhaus

api.sh

api.gov.pk

api.gmbh

api.gold

api.com.ve

api.uk

api.auto

api.city

api.management

api.gy

api.limited

api.si

api.my

api.re.kr

api.click

api.tf

api.taxi

api.net

api.glitch.me

api.anz

api.in.ua

api.hk

api.ph

api.school

api.ie

api.design

api.solutions

api.cc

api.vacations

api.ah.cn

api.institute

api.co.ke

api.be

api.gov.uk

api.tn

api.lecco.it

api.com.lb

api.co.il

Similar names

ipa.org

ipa.org.uk

api.navy

pia.com.ua

ipa.us

api.com.vn

api.quest

api.ru

ipa.ltd

aip.com.au

aip.is

ipa.ca

pia.ink

api.casa

ipa.to

aip.tv

ipa.guru

api.itv

api.myqnapcloud.com

aip.net.nz

api.link

api.gm

iap.cz

aip.ooo

ipa.email

api.kr

api.gov.pl

api.builders

api.gov.au

api.hu

pia.com.co

pai.ltd

pai.med.br

aip.org

pai.us

api.pf

api.lc.it

api.ir

aip.nu

api.cv

api.pw

api.saxo

api.varese.it

api.co.id

pia.br

api.mini

ipa.org.au

api.storage

ipa.hu

iap.org.ua

api.cz

ipa.lt

api.capital

aip.co.kr

pia.cx

pia.ge

aip.cn

ipa.li

api.bing

api.ac.id

api.media

aip.pt

api.bradesco

iap.pt

api.airforce

ipa.edu.sa

api.cafe

ipa.realestate

api.re

api.travel

api.ec

aip.ci

api.am

api.sg

aip.co.jp

api.ai

iap.ee

api.world

ipa.co.za

aip.gov.sg

aip.no

api.money

api.directory

ipa.hr

api.tips

api.ne.jp

ipa.nl

ipa.academy

ipa.ch

api.tatamotors

iap.edu.mx

api.net.in

ipa.su

pia.edu.au

api.ltd

aip.eu

pai.net.pl

api.delivery

aip.jp

ipa.com.tr

api.dev

pai.com.au

pai.tv

api.at

api.bmw

iap.edu.pe

api.watch

ipa.cool

api.audio

api.simplesite.com

pai.eu

api.ricoh

iap.com.pk

api.tui

api.direct

api.app

ipa.gov.tr

iap.com

api.ch

ipa.org.tr

api.uni5.net

aip.lt

pai.expert

ipa.edu.hk

iap.de

ipa.com.ws

api.digital

pia.gov.ph

api.gov.sg

pai.ro

iap.be

pia.gov.tw

api.br

api.tv

api.news

api.net.tw

api.info

aip.app

pai.su

pia.se

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api.events

ipa.com.pl

api.stream

aip.fi

pai.mobi

iap.ro

pia.co.il

api.edu.az

aip.com.pa

api.pl

api.com.my

api.net.co

api.co.uk

pai.at

ipa.or.jp

api.cn

api.edeka

ipa.istanbul

DNS History

24 records (4 active, 20 former)

○A108.156.46.1012026-02-16 → 2026-03-29 · 35 obs

● 2026-02-16 11:23:48
● 2026-02-17 21:22:32
○ 2026-02-18 09:46:24
○ 2026-02-25 03:36:50
● 2026-02-25 21:23:28
● 2026-03-01 06:45:46
○ 2026-03-01 10:32:44
○ 2026-03-07 12:08:36
● 2026-03-08 06:37:14
○ 2026-03-09 14:13:00
○ 2026-03-10 06:27:06
● 2026-03-10 23:44:08
● 2026-03-13 11:40:40
○ 2026-03-13 13:32:12
● 2026-03-14 07:50:40
● 2026-03-15 03:26:44
○ 2026-03-15 07:51:34
○ 2026-03-15 11:44:48
● 2026-03-16 02:07:56
● 2026-03-18 16:05:20
○ 2026-03-18 18:20:48
○ 2026-03-20 01:37:56
● 2026-03-20 10:36:02
● 2026-03-20 17:29:42
○ 2026-03-20 23:37:16
● 2026-03-21 10:52:32
● 2026-03-21 18:28:52
○ 2026-03-22 11:39:32
○ 2026-03-23 03:11:16
● 2026-03-23 03:57:10
○ 2026-03-24 04:08:12
○ 2026-03-26 09:22:56
● 2026-03-26 11:40:42
● 2026-03-29 10:05:52
○ 2026-03-30 20:11:54

○A108.156.46.1162026-02-16 → 2026-03-29 · 35 obs

○A108.156.46.552026-02-16 → 2026-03-29 · 35 obs

○A108.156.46.632026-02-16 → 2026-03-29 · 35 obs

○A13.33.235.1222026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 09:24:28
● 2026-03-26 09:22:56
○ 2026-03-26 11:40:42
○ 2026-03-30 20:11:54

○A13.33.235.272026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 09:24:28
● 2026-03-26 09:22:56
○ 2026-03-26 11:40:42
○ 2026-03-30 20:11:54

○A13.33.235.42026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 09:24:28
● 2026-03-26 09:22:56
○ 2026-03-26 11:40:42
○ 2026-03-30 20:11:54

○A13.33.235.52026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-25 09:24:28
● 2026-03-26 09:22:56
○ 2026-03-26 11:40:42
○ 2026-03-30 20:11:54

○A18.164.154.1022026-02-18 → 2026-03-25 · 27 obs

○ 2026-02-17 21:22:32
● 2026-02-18 09:46:24
● 2026-02-25 03:36:50
○ 2026-02-25 21:23:28
○ 2026-03-01 06:45:46
● 2026-03-01 10:32:44
○ 2026-03-04 07:41:04
○ 2026-03-04 13:31:20
● 2026-03-05 11:08:46
○ 2026-03-06 05:51:18
○ 2026-03-08 06:37:14
● 2026-03-09 14:13:00
● 2026-03-10 06:27:06
○ 2026-03-10 23:44:08
○ 2026-03-13 11:40:40
● 2026-03-13 13:32:12
○ 2026-03-14 07:50:40
○ 2026-03-15 07:51:34
● 2026-03-15 11:44:48
○ 2026-03-16 02:07:56
○ 2026-03-20 17:29:42
● 2026-03-20 23:37:16
○ 2026-03-21 10:52:32
○ 2026-03-24 04:08:12
● 2026-03-25 09:24:28
○ 2026-03-26 09:22:56
○ 2026-03-30 20:11:54

○A18.164.154.1252026-02-18 → 2026-03-25 · 27 obs

○A18.164.154.742026-02-18 → 2026-03-25 · 27 obs

○A18.164.154.892026-02-18 → 2026-03-25 · 27 obs

○A18.165.83.1182026-03-04 → 2026-03-24 · 20 obs

○ 2026-03-01 10:32:44
● 2026-03-04 07:41:04
● 2026-03-04 13:31:20
○ 2026-03-05 11:08:46
● 2026-03-06 05:51:18
● 2026-03-07 12:08:36
○ 2026-03-08 06:37:14
○ 2026-03-15 03:26:44
● 2026-03-15 07:51:34
○ 2026-03-15 11:44:48
○ 2026-03-18 16:05:20
● 2026-03-18 18:20:48
○ 2026-03-20 01:37:56
○ 2026-03-21 18:28:52
● 2026-03-22 11:39:32
● 2026-03-23 03:11:16
○ 2026-03-23 03:57:10
● 2026-03-24 04:08:12
○ 2026-03-25 09:24:28
○ 2026-03-30 20:11:54

○A18.165.83.1232026-03-04 → 2026-03-24 · 20 obs

○A18.165.83.342026-03-04 → 2026-03-24 · 20 obs

○A18.165.83.602026-03-04 → 2026-03-24 · 20 obs

●A3.163.139.1012026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-29 10:05:52
● 2026-03-30 20:11:54

●A3.163.139.1102026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-29 10:05:52
● 2026-03-30 20:11:54

●A3.163.139.1212026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-29 10:05:52
● 2026-03-30 20:11:54

●A3.163.139.352026-03-30 → 2026-03-30 · 2 obs

○ 2026-03-29 10:05:52
● 2026-03-30 20:11:54

○A3.171.76.1162026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-18 18:20:48
● 2026-03-20 01:37:56
○ 2026-03-20 10:36:02
○ 2026-03-30 20:11:54

○A3.171.76.1252026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-18 18:20:48
● 2026-03-20 01:37:56
○ 2026-03-20 10:36:02
○ 2026-03-30 20:11:54

○A3.171.76.502026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-18 18:20:48
● 2026-03-20 01:37:56
○ 2026-03-20 10:36:02
○ 2026-03-30 20:11:54

○A3.171.76.512026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-18 18:20:48
● 2026-03-20 01:37:56
○ 2026-03-20 10:36:02
○ 2026-03-30 20:11:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
cbtf2x.com	ns-240.awsdns-30.com, ns-562.awsdns-06.net, ns-1284.awsdns-32.org, ns-2041.awsdns-63.co.uk	1 record

✅ Authoritative Response

Server:205.251.199.249

NS records: ns-240.awsdns-30.com, ns-562.awsdns-06.net, ns-1284.awsdns-32.org, ns-2041.awsdns-63.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbtf2x.com (unsigned zone)

⏱️ Timing

Total: 448ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.163.139.101, 3.163.139.121...`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-240.awsdns-30.com)

Analysis

IP Addresses

api.cbtf2x.com points to four IP numbers: 3.163.139.35, 3.163.139.101, 3.163.139.110 and 3.163.139.121.

Other host names including d2no47iguir334.cloudfront.net, student.at.imaginelearning.com, d1puyk04ec1bvz.cloudfront.net, msols.com and solcast.com share IP numbers with api.cbtf2x.com.

	DNSSEC	⚠️ Not signed
	A	3.163.139.11^{🇺🇸 Amazon3.163.138.0/23}
	A	3.163.139.33^{🇺🇸 Amazon3.163.138.0/23}
	A	3.163.139.43^{🇺🇸 Amazon3.163.138.0/23}
	A	3.163.139.75^{🇺🇸 Amazon3.163.138.0/23}
	NS	`ns-1284.awsdns-32.org` ⭐
	NS	`ns-2041.awsdns-63.co.uk`
	NS	`ns-240.awsdns-30.com`
	NS	`ns-562.awsdns-06.net`
	SOA	`ns-1284.awsdns-32.org`awsdns-hostmaster@amazon.com serial=1

api.cbtf2x.com - robtex.com

`api.cbtf2x.com`

`cbtf2x.com`

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses