`advsec.dev.azure.com`

	CNAME	`advsec-l0.trafficmanager.net`
	CNAME	`advsec.bx-0007.bx-msedge.net`
	CNAME	`bx-0007.bx-msedge.net`
	DNSSEC	⚠️ Not signed
	A	2603:1061:10::16^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
	A	2603:1061:10:1::16^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
	A	150.171.73.16^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
	A	150.171.74.16^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}

`dev.azure.com`

	DNSSEC	⚠️ Not signed
	A	2603:1061:10::16^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
	A	2603:1061:10:1::16^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
	A	150.171.73.16^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
	A	150.171.74.16^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
	NS	`ns1-08.azure-dns.com` ⭐
	NS	`ns2-08.azure-dns.net`
	NS	`ns3-08.azure-dns.org`
	NS	`ns4-08.azure-dns.info`
	SOA	`ns1-08.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

Same first word

advsec.net

advsec.io

advsec.com

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advecs.com

advecs.de

devsac.blogspot.com.au

svdeca.org

sadecv.com.mx

devacs.com

davsec.com

vadsec.com

ecsdav.com

savedc.co.kr

cdsave.com

devsac.blogspot.com

edcsav.com

csadev.com.br

vedasc.de

escadv.org

advesc.com

scadev.com

cevsad.com

avcsed.org

edvasc.at

casdev.com

cedsav.com

devsac.com

ascdev.de

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sevcad.com

acsdev.de

vcades.com

cdaves.pt

advecs.biz

csadev.net

dacevs.com.es

cadevs.de

ascdev.com

sadecv.com

advecs.org

sedvac.com

csadev.com

devsac.blogspot.co.uk

ceadsv.org

acesdv.com

csveda.github.io

acsdev.org

vdcsae.org

advecs.spb.ru

devsca.com

devcas.com

vdcsae.info

vdcsae.com

dvcase.it

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desvac.com

devsac.com.tr

acesdv.org

casdev.de

vdcsae.net

acsdev.net

cseadv.com

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sadecv.org

DNS History

1 record (1 active, 0 former)

●CNAMEadvsec-l0.trafficmanager.net2026-03-02 → 2026-07-25 · 2 obs

● 2026-03-02 17:32:26
● 2026-07-25 00:12:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
azure.com	ns1-39.azure-dns.com, ns2-39.azure-dns.net, ns3-39.azure-dns.org, ns4-39.azure-dns.info	1 record
dev.azure.com	ns1-08.azure-dns.com, ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info	-

✅ Authoritative Response

Server:150.171.21.8

NS records: ns1-08.azure-dns.com, ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for azure.com (unsigned zone)

⏱️ Timing

Total: 1760ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`advsec-l0.trafficmanager.net`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1-39.azure-dns.com)

Analysis

IP Addresses

advsec.dev.azure.com resolves to four IP addresses: 150.171.73.16, 150.171.74.16, 2603:1061:10::16 and 2603:1061:10:1::16.

Among others, bx-0007.bx-msedge.net, devops.azure.com, visualstudio.com and dev.azure.com resolve to the same IP numbers as advsec.dev.azure.com.

advsec.dev.azure.com - dns.ninja