`microsoft.devq.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3dae^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d464^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.174^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.100^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.61.174, 172.67.212.100
		IPv6	2606:4700:3034::6815:3dae, 2606:4700:3035::ac43:d464

`devq.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`kenia.ns.cloudflare.com` ⭐
	NS	`rohin.ns.cloudflare.com`
	SOA	`kenia.ns.cloudflare.com`dns@cloudflare.com serial=2399705271

⚠️ On DNS blocklist: multi, pro, pro.plus, ultimate

Same first word

microsoft.jx.cn

microsoft.sr

microsoft.org.az

microsoft.saarland

microsoft.net

microsoft.github.io

microsoft.com.sg

microsoft.xyz

microsoft.com.lc

microsoft.fm

microsoft.org.rs

microsoft.net.pk

microsoft.co.mz

microsoft.wf

microsoft.net.ht

microsoft.gz.cn

microsoft.ly

microsoft.college

microsoft.(0x706f726e)

microsoft.eus

microsoft.jo

microsoft.kz

microsoft.uk

microsoft.tf

microsoft.mn

microsoft.paris

microsoft.monster

microsoft.moscow

microsoft.blog

microsoft.mobile

microsoft.zj.cn

microsoft.srl

microsoft.be

microsoft.ws

microsoft.pr

microsoft.kg

microsoft.com.tr

microsoft.ruhr

microsoft.ru

microsoft.lc

microsoft.si

microsoft.com.uy

microsoft.net.cn

microsoft.ne.ug

microsoft.com.mx

microsoft.com.mk

microsoft.tatar

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microsoft.tm

microsoft.org.pr

microsoft.tn

microsoft.gent

microsoft.bz

microsoft.bond

microsoft.co.kr

microsoft.icu

microsoft.kr

microsoft.at

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microsoft.hk

microsoft.ah.cn

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microsoft.ie

microsoft.web.do

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microsoft.uz

microsoft.is

microsoft.org.cn

microsoft.gen.in

microsoft.com.pk

microsoft.co.ag

microsoft.com.tn

microsoft.cn

microsoft.co.ve

microsoft.tv

microsoft.lt

microsoft.re.kr

microsoft.gx.cn

microsoft.com.in

microsoft.diet

microsoft.melbourne

microsoft.cat

microsoft.io

microsoft.com.vn

microsoft.ch

microsoft.tw.cn

microsoft.co.in

microsoft.bar

microsoft.ms

microsoft.art.do

microsoft.spot

microsoft.fans

microsoft.net.ag

microsoft.com.hk

microsoft.je

microsoft.cm

microsoft.hk.cn

microsoft.frl

microsoft.hiv

microsoft.com.ph

microsoft.press

microsoft.org.in

microsoft.fi

microsoft.s3.amazonaws.com

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microsoft.net.pr

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microsoft.hu

microsoft.org.pe

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microsoft.ph

microsoft.website

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microsoft.dk

microsoft.ln.cn

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microsoft.net.ph

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microsoft.org.ph

microsoft.or.at

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DNS History

10 records (4 active, 6 former)

●A104.21.61.1742026-02-28 → 2026-03-27 · 8 obs

○ 2026-02-28 10:58:04
● 2026-02-28 14:58:52
○ 2026-03-03 12:02:18
● 2026-03-04 13:08:38
● 2026-03-07 10:18:20
○ 2026-03-20 04:05:34
● 2026-03-27 05:39:54
● 2026-03-27 05:39:56

○A172.64.80.12026-02-28 → 2026-03-03 · 5 obs

● 2026-02-28 10:58:04
○ 2026-02-28 14:58:52
● 2026-03-03 12:02:18
○ 2026-03-04 13:08:38
○ 2026-03-27 05:39:56

●A172.67.212.1002026-02-28 → 2026-03-27 · 8 obs

○ 2026-02-28 10:58:04
● 2026-02-28 14:58:52
○ 2026-03-03 12:02:18
● 2026-03-04 13:08:38
● 2026-03-07 10:18:20
○ 2026-03-20 04:05:34
● 2026-03-27 05:39:54
● 2026-03-27 05:39:56

○A188.114.96.02026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-07 10:18:20
● 2026-03-20 04:05:34
○ 2026-03-27 05:39:54
○ 2026-03-27 05:39:56

○A188.114.97.02026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-07 10:18:20
● 2026-03-20 04:05:34
○ 2026-03-27 05:39:54
○ 2026-03-27 05:39:56

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-04 → 2026-03-06 · 5 obs

○ 2026-03-04 13:08:38
● 2026-03-04 13:39:02
● 2026-03-06 15:30:24
○ 2026-03-07 10:18:20
○ 2026-03-27 05:39:56

●A2606:4700:3034::6815:3dae2026-02-28 → 2026-03-27 · 8 obs

● 2026-02-28 10:58:04
● 2026-03-04 13:08:38
○ 2026-03-04 13:39:02
○ 2026-03-06 15:30:24
● 2026-03-07 10:18:20
○ 2026-03-20 04:05:34
● 2026-03-27 05:39:54
● 2026-03-27 05:39:56

●A2606:4700:3035::ac43:d4642026-02-28 → 2026-03-27 · 8 obs

● 2026-02-28 10:58:04
● 2026-03-04 13:08:38
○ 2026-03-04 13:39:02
○ 2026-03-06 15:30:24
● 2026-03-07 10:18:20
○ 2026-03-20 04:05:34
● 2026-03-27 05:39:54
● 2026-03-27 05:39:56

○A2a06:98c1:3120::2026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-07 10:18:20
● 2026-03-20 04:05:34
○ 2026-03-27 05:39:54
○ 2026-03-27 05:39:56

○A2a06:98c1:3121::2026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-07 10:18:20
● 2026-03-20 04:05:34
○ 2026-03-27 05:39:54
○ 2026-03-27 05:39:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
workers.dev	clyde.ns.cloudflare.com, sofia.ns.cloudflare.com	-
devq.workers.dev	kenia.ns.cloudflare.com, rohin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.93

NS records: kenia.ns.cloudflare.com, rohin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 515ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.61.174, 172.67.212.100`
AAAA	2	`2606:4700:3034::6815:3dae, 2606:4700:3035::ac43:d464`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

microsoft.devq.workers.dev points to four IP numbers: 2606:4700:3034::6815:3dae, 2606:4700:3035::ac43:d464, 104.21.61.174 and 172.67.212.100.

Other host names, for instance homeownersbase.com, parkcitybreadbagel.com, fees.hyperliqud.app, aclothes.com and capitolsteps.net share IP numbers with microsoft.devq.workers.dev.

microsoft.devq.workers.dev - robtex.com