b.mmxnet.workers.dev - dns.ninja

`b.mmxnet.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8a0a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:46af^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.175^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.10^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.175, 172.67.138.10
		IPv6 hints	2606:4700:3032::ac43:8a0a, 2606:4700:3037::6815:46af
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com

`mmxnet.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`melina.ns.cloudflare.com` ⭐
	NS	`yichun.ns.cloudflare.com`
	SOA	`melina.ns.cloudflare.com`dns@cloudflare.com serial=2406788995

Same first word

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b.fit

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b.tv

b.hu

b.ddns.net

b.bike

b.vu

b.game

b.to

b.ly

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b.eus

b.cl

b.fr

b.mw

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b.io

b.ws

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b.je

b.country

b.ro

b.akamaiedge-staging.net

b.top

b.ms

b.ln.cn

b.ua

b.gov.lv

b.co.kr

b.media

b.ee

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b.com.mx

b.com.de

b.gt

b.gp

b.digital

b.org

b.box

b.new

b.ls

b.st

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b.watch

b.kz

DNS History

6 records (4 active, 2 former)

●A104.21.70.1752026-03-10 → 2026-06-28 · 2 obs

● 2026-03-10 12:21:28
● 2026-06-28 13:50:08

●A172.67.138.102026-03-10 → 2026-06-28 · 2 obs

● 2026-03-10 12:21:28
● 2026-06-28 13:50:08

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-19 09:32:10
● 2026-03-19 13:35:10
○ 2026-04-08 00:58:52
○ 2026-06-28 13:50:08

○A2606:4700:3031::ac43:8a0a2026-03-10 → 2026-06-13 · 6 obs

● 2026-03-10 12:21:28
● 2026-03-19 09:32:10
○ 2026-03-19 13:35:10
● 2026-04-08 00:58:52
● 2026-06-13 07:56:12
○ 2026-06-28 13:50:08

●A2606:4700:3032::ac43:8a0a2026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-13 07:56:12
● 2026-06-28 13:50:08

●A2606:4700:3037::6815:46af2026-03-10 → 2026-06-28 · 5 obs

● 2026-03-10 12:21:28
● 2026-03-19 09:32:10
○ 2026-03-19 13:35:10
● 2026-04-08 00:58:52
● 2026-06-28 13:50:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
mmxnet.workers.dev	melina.ns.cloudflare.com, yichun.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.184

NS records: melina.ns.cloudflare.com, yichun.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 752ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.70.175, 172.67.138.10`
AAAA	2	`2606:4700:3032::ac43:8a0a, 2606:4700:3037::6815:46af`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

b.mmxnet.workers.dev has four IP addresses: 104.21.70.175, 172.67.138.10, 2606:4700:3032::ac43:8a0a and 2606:4700:3037::6815:46af.

Two other host names, along with forr.es, roketdizi.io and oshkoshbrewingcompany.com, also share IP numbers with b.mmxnet.workers.dev.