cdn.hdos.dev - dns.ninja

`cdn.hdos.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5673^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:da96^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.115^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.150^{🇺🇸 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	104.21.86.115, 172.67.218.150
		IPv6 hints	2606:4700:3031::6815:5673, 2606:4700:3032::ac43:da96
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com

`hdos.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5673^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:da96^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.115^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.150^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`journey.ns.cloudflare.com` ⭐
NS	`mack.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
MX	`evybuiors2wttferdy4qp67cb565fz5hrhbo7ic4iomv62pcf7cq.mx-verification.google.com`⁽¹⁵⁾
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.115, 172.67.218.150
		IPv6 hints	2606:4700:3031::6815:5673, 2606:4700:3032::ac43:da96
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOA	`journey.ns.cloudflare.com`dns@cloudflare.com serial=2406310929

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DNS History

12 records (4 active, 8 former)

●A104.21.86.1152026-02-17 → 2026-06-29 · 6 obs

● 2026-02-17 20:10:24
● 2026-02-18 12:06:38
○ 2026-02-18 13:28:36
○ 2026-03-23 20:34:46
● 2026-04-08 22:19:24
● 2026-06-29 23:09:44

○A172.64.80.12026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-18 12:06:38
● 2026-02-18 13:28:36
○ 2026-03-23 20:34:46
○ 2026-06-29 23:09:44

●A172.67.218.1502026-02-17 → 2026-06-29 · 6 obs

● 2026-02-17 20:10:24
● 2026-02-18 12:06:38
○ 2026-02-18 13:28:36
○ 2026-03-23 20:34:46
● 2026-04-08 22:19:24
● 2026-06-29 23:09:44

○A188.114.96.02026-03-23 → 2026-03-23 · 4 obs

○ 2026-02-18 13:28:36
● 2026-03-23 20:34:46
○ 2026-04-08 22:19:24
○ 2026-06-29 23:09:44

○A188.114.97.02026-03-23 → 2026-03-23 · 4 obs

○ 2026-02-18 13:28:36
● 2026-03-23 20:34:46
○ 2026-04-08 22:19:24
○ 2026-06-29 23:09:44

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-18 12:06:38
● 2026-02-18 13:28:36
○ 2026-03-23 20:34:46
○ 2026-06-29 23:09:44

●A2606:4700:3031::6815:56732026-06-23 → 2026-06-29 · 3 obs

○ 2026-06-08 16:26:38
● 2026-06-23 05:58:06
● 2026-06-29 23:09:44

●A2606:4700:3032::ac43:da962026-06-23 → 2026-06-29 · 3 obs

○ 2026-06-08 16:26:38
● 2026-06-23 05:58:06
● 2026-06-29 23:09:44

○A2606:4700:3033::6815:56732026-02-17 → 2026-06-08 · 8 obs

● 2026-02-17 20:10:24
● 2026-02-18 12:06:38
○ 2026-02-18 13:28:36
○ 2026-03-23 20:34:46
● 2026-04-08 22:19:24
● 2026-06-08 16:26:38
○ 2026-06-23 05:58:06
○ 2026-06-29 23:09:44

○A2606:4700:3035::ac43:da962026-02-17 → 2026-06-08 · 8 obs

● 2026-02-17 20:10:24
● 2026-02-18 12:06:38
○ 2026-02-18 13:28:36
○ 2026-03-23 20:34:46
● 2026-04-08 22:19:24
● 2026-06-08 16:26:38
○ 2026-06-23 05:58:06
○ 2026-06-29 23:09:44

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 4 obs

○ 2026-02-18 13:28:36
● 2026-03-23 20:34:46
○ 2026-04-08 22:19:24
○ 2026-06-29 23:09:44

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 4 obs

○ 2026-02-18 13:28:36
● 2026-03-23 20:34:46
○ 2026-04-08 22:19:24
○ 2026-06-29 23:09:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
hdos.dev	journey.ns.cloudflare.com, mack.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.37

NS records: journey.ns.cloudflare.com, mack.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hdos.dev (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.150, 104.21.86.115`
AAAA	2	`2606:4700:3031::6815:5673, 2606:4700:3032::ac43:da96`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

cdn.hdos.dev points to the four IP addresses 104.21.86.115, 172.67.218.150, 2606:4700:3031::6815:5673 and 2606:4700:3032::ac43:da96.

Among the host names that share IP numbers with cdn.hdos.dev are wikiwiki.sritxdq.xyz, rete55news.tv, ancient-night-fbef.fjvjvnjfnvfdj.workers.dev and two others.