5.smsrun.workers.dev - dns.ninja

`5.smsrun.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:536a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:df48^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.106^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.72^{🇺🇸 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 hints	104.21.83.106, 172.67.223.72
		IPv6 hints	2606:4700:3030::6815:536a, 2606:4700:3031::ac43:df48
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com

`smsrun.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`ignat.ns.cloudflare.com` ⭐
	NS	`kira.ns.cloudflare.com`
	SOA	`ignat.ns.cloudflare.com`dns@cloudflare.com serial=2408449174

Same first word

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5.dog

5.je

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5.am

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DNS History

12 records (4 active, 8 former)

●A104.21.83.1062026-03-30 → 2026-07-27 · 3 obs

● 2026-03-30 07:45:44
○ 2026-07-11 13:17:14
● 2026-07-27 07:34:34

○A172.64.80.12026-03-30 → 2026-07-27 · 2 obs

○ 2026-03-30 07:45:44
○ 2026-07-27 07:34:34

●A172.67.223.722026-03-30 → 2026-07-27 · 3 obs

● 2026-03-30 07:45:44
○ 2026-07-11 13:17:14
● 2026-07-27 07:34:34

○A188.114.96.02026-07-11 → 2026-07-11 · 3 obs

○ 2026-07-02 18:30:54
● 2026-07-11 13:17:14
○ 2026-07-27 07:34:34

○A188.114.97.02026-07-11 → 2026-07-11 · 3 obs

○ 2026-07-02 18:30:54
● 2026-07-11 13:17:14
○ 2026-07-27 07:34:34

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-30 → 2026-07-27 · 2 obs

○ 2026-03-30 07:45:44
○ 2026-07-27 07:34:34

●A2606:4700:3030::6815:536a2026-07-02 → 2026-07-27 · 4 obs

○ 2026-05-21 09:43:20
● 2026-07-02 18:30:54
○ 2026-07-11 13:17:14
● 2026-07-27 07:34:34

●A2606:4700:3031::ac43:df482026-07-02 → 2026-07-27 · 4 obs

○ 2026-05-21 09:43:20
● 2026-07-02 18:30:54
○ 2026-07-11 13:17:14
● 2026-07-27 07:34:34

○A2606:4700:3034::6815:536a2026-03-30 → 2026-05-21 · 4 obs

● 2026-03-30 07:45:44
● 2026-05-21 09:43:20
○ 2026-07-02 18:30:54
○ 2026-07-27 07:34:34

○A2606:4700:3035::ac43:df482026-03-30 → 2026-05-21 · 4 obs

● 2026-03-30 07:45:44
● 2026-05-21 09:43:20
○ 2026-07-02 18:30:54
○ 2026-07-27 07:34:34

○A2a06:98c1:3120::42026-07-11 → 2026-07-11 · 3 obs

○ 2026-07-02 18:30:54
● 2026-07-11 13:17:14
○ 2026-07-27 07:34:34

○A2a06:98c1:3121::42026-07-11 → 2026-07-11 · 3 obs

○ 2026-07-02 18:30:54
● 2026-07-11 13:17:14
○ 2026-07-27 07:34:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
smsrun.workers.dev	ignat.ns.cloudflare.com, kira.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.19

NS records: ignat.ns.cloudflare.com, kira.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 258ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.72, 104.21.83.106`
AAAA	2	`2606:4700:3031::ac43:df48, 2606:4700:3030::6815:536a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

5.smsrun.workers.dev has four IP addresses: 104.21.83.106, 172.67.223.72, 2606:4700:3030::6815:536a and 2606:4700:3031::ac43:df48.

Among the host names that share IP numbers with 5.smsrun.workers.dev are hydrema.de, 2zqw.tufvawffijge.com, saveenergyinowatonna.com and two others.