`cdn.firstinmath.com`

	CNAME	`cdn-suntex-hrc7h5dbcugyfxg8.z01.azurefd.net`
	CNAME	`mr-z01.tm-azurefd.net`
	DNSSEC	⚠️ Not signed
	A	2603:1061:14:49::1^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
	A	150.171.109.65^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}

`firstinmath.com`

	DNSSEC	⚠️ Not signed
	A	20.119.16.10^{🇺🇸 Microsoft20.64.0.0/10}
	NS	`ns1-04.azure-dns.com` ⭐
	NS	`ns2-04.azure-dns.net`
	NS	`ns3-04.azure-dns.org`
	NS	`ns4-04.azure-dns.info`
	MX	`firstinmath-com.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net ip4:20.232...`
	TXT	`google-site-verification=EntECD3_DAIW-eHXRgbapiLbgxlE_YDMKhWbTbVA90`
	TXT	`google-site-verification=N5yNHYzEQTOEwRVpQotvyL4gARNQvQ4ZJ0Co8zZ7m9w`
	TXT	`5i4pt7119g4275v70ancg7jmrk`
	SOA	`ns1-04.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

WOT: SAFE (91/100)
rank #615557 globally
rank #257575 in the tld
WOT: SAFE (92/100)
📈 Tranco rank: #86,226

Same first word

cdn.biz.id

cdn.hk

cdn.software

cdn.ph

cdn.co.il

cdn.gal

cdn.ac.uk

cdn.tax

cdn.yoga

cdn.zone

cdn.science

cdn.jp

cdn.nl

cdn.vn

cdn.com.cn

cdn.ai

cdn.com.do

cdn.fun

cdn.ink

cdn.ngo

cdn.pm

cdn.lt

cdn.camp

cdn.gob.mx

cdn.is

cdn.glitch.me

cdn.cat

cdn.st

cdn.gr

cdn.org

cdn.adobeaemcloud.com

cdn.black

cdn.be

cdn.om

cdn.md

cdn.eu.com

cdn.com.tw

cdn.bet

cdn.fr

cdn.sk

cdn.live

cdn.je

cdn.show

cdn.ng

cdn.blob.core.windows.net

cdn.mn

cdn.run

cdn.ru

cdn.debian.net

cdn.ceo

cdn.cab

cdn.gen.tr

cdn.to

cdn.bio

cdn.uk

cdn.rs

cdn.vet

cdn.ing

cdn.org.br

cdn.wroc.pl

cdn.jx.cn

cdn.li

cdn.gg

cdn.co.th

cdn.my

cdn.fitness

cdn.co.jp

cdn.pet

cdn.news

cdn.cz

cdn.dev.br

cdn.gd

cdn.im

cdn.market

cdn.website

cdn.net.co

cdn.tv

cdn.support

cdn.mil

cdn.ch

cdn.direct

cdn.neustar

cdn.blue

cdn.hr

cdn.dk

cdn.kz

cdn.video

cdn.co.in

cdn.yt

cdn.pink

cdn.delivery

cdn.cx

cdn.fan

cdn.ovh

cdn.io

cdn.app

cdn.house

cdn.awsapps.com

cdn.cc

cdn.moda

Similar names

ndc.sk

cnd.com.do

dnc.gov.sg

ndc.hu

ndc.com

dnc.dk

dnc.systems

dcn.news

ndc.co

cnd.life

ncd.academy

dcn.com.pl

ncd.life

dnc.cat

ndc.org.uk

dnc.es

ncd.com.mx

ncd.net

dnc.uk.net

cnd.qc.ca

cnd.fr

ndc.nl

cnd.org.uy

dcn.pp.ua

ncd.asia

ncd.ru

cnd.guru

dcn.com.au

ndc.deals

ndc.com.ar

cdn.net.ru

cnd.hu

cdn.bauhaus

cdn.management

cdn.partners

cdn.vc

dcn.com.cn

cdn.nu

cdn.cr

dcn.to

cdn.ltd

cdn.ba

ndc.pt

cdn.so

cdn.sanok.pl

cdn.pl

ndc.ch

cdn.bg

dnc.ir

cnd.in

cdn.sg

cdn.expert

cdn.tv.br

dcn.ro

ncd.one

cdn.ge

cdn.nic.in

cnd.se

cdn.med.br

cdn.ua

dnc.by

dcn.com.tw

cdn.s3.amazonaws.com

cdn.space

cdn.webflow.io

ndc.co.zm

cdn.co.nz

cnd.org.tr

dnc.tools

dcn.cz

cdn.web.tr

cdn.name

DNS History

1 record (1 active, 0 former)

●CNAMEcdn-suntex-hrc7h5dbcugyfxg8.z01.azurefd.net2026-03-09 → 2026-07-24 · 2 obs

● 2026-03-09 14:29:02
● 2026-07-24 17:32:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
firstinmath.com	ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.4

NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstinmath.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`cdn-suntex-hrc7h5dbcugyfxg8.z01.azurefd.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-04.azure-dns.com, ns1-04.azure-dns.com)

Analysis

IP Addresses

cdn.firstinmath.com resolves to the IP addresses 150.171.109.65 and 2603:1061:14:49::1

williamhenryagency.com, mr-azurefd.tm-azurefd.net, glencore.cl plus two other host names have IP numbers in common with cdn.firstinmath.com.

cdn.firstinmath.com - dns.ninja