15.dev - dns.ninja

`15.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:449b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c4a6^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.155^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.166^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chris.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
NS	`rosalie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2639^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c239^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosalie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2239^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosalie.ns.cloudflare.com`
		A	108.162.194.57^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
		A	162.159.38.57^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
		A	172.64.34.57^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.155, 172.67.196.166
		IPv6 hints	2606:4700:3035::6815:449b, 2606:4700:3036::ac43:c4a6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOA	`chris.ns.cloudflare.com`dns@cloudflare.com serial=2407671557

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

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DNS History

13 records (6 active, 7 former)

●NSchris.ns.cloudflare.com2026-03-04 → 2026-07-25 · 2 obs

● 2026-03-04 20:02:20
● 2026-07-25 17:02:46

●NSrosalie.ns.cloudflare.com2026-03-04 → 2026-07-25 · 2 obs

● 2026-03-04 20:02:20
● 2026-07-25 17:02:46

●A104.21.68.1552026-03-15 → 2026-07-25 · 22 obs

○ 2026-03-11 05:11:30
● 2026-03-15 02:22:12
○ 2026-03-22 04:36:48
○ 2026-03-27 19:39:10
● 2026-03-30 20:01:50
○ 2026-03-31 18:06:26
● 2026-04-02 09:06:42
○ 2026-04-07 12:35:56
● 2026-04-09 04:16:46
● 2026-04-12 12:50:36
○ 2026-04-14 20:47:08
● 2026-04-17 09:40:58
○ 2026-04-30 17:41:38
○ 2026-05-05 00:50:40
● 2026-05-07 07:35:58
● 2026-05-24 23:37:28
○ 2026-05-25 04:00:00
● 2026-05-25 10:35:20
● 2026-06-11 21:09:12
○ 2026-06-14 08:13:58
● 2026-06-16 13:19:44
● 2026-07-25 17:02:46

○A172.64.80.12026-03-04 → 2026-03-11 · 4 obs

● 2026-03-04 20:02:20
● 2026-03-11 05:11:30
○ 2026-03-15 02:22:12
○ 2026-07-25 17:02:46

●A172.67.196.1662026-03-15 → 2026-07-25 · 22 obs

○A188.114.96.02026-03-22 → 2026-06-14 · 21 obs

○ 2026-03-15 02:22:12
● 2026-03-22 04:36:48
● 2026-03-27 19:39:10
○ 2026-03-30 20:01:50
● 2026-03-31 18:06:26
○ 2026-04-02 09:06:42
● 2026-04-07 12:35:56
○ 2026-04-09 04:16:46
○ 2026-04-12 12:50:36
● 2026-04-14 20:47:08
○ 2026-04-17 09:40:58
● 2026-04-30 17:41:38
● 2026-05-05 00:50:40
○ 2026-05-07 07:35:58
○ 2026-05-24 23:37:28
● 2026-05-25 04:00:00
○ 2026-05-25 10:35:20
○ 2026-06-11 21:09:12
● 2026-06-14 08:13:58
○ 2026-06-16 13:19:44
○ 2026-07-25 17:02:46

○A188.114.97.02026-03-22 → 2026-06-14 · 21 obs

○A2606:4700:3031::ac43:c4a62026-03-04 → 2026-06-18 · 26 obs

● 2026-03-04 20:02:20
● 2026-03-15 02:22:12
○ 2026-03-22 04:36:48
● 2026-03-24 02:37:52
○ 2026-03-24 20:08:08
○ 2026-03-27 19:39:10
● 2026-03-30 20:01:50
○ 2026-03-31 18:06:26
● 2026-04-02 09:06:42
○ 2026-04-07 12:35:56
● 2026-04-09 04:16:46
● 2026-04-12 12:50:36
○ 2026-04-14 20:47:08
● 2026-04-17 09:40:58
○ 2026-04-30 17:41:38
○ 2026-05-05 00:50:40
● 2026-05-07 07:35:58
● 2026-05-24 23:37:28
○ 2026-05-25 04:00:00
● 2026-05-25 10:35:20
● 2026-06-11 21:09:12
○ 2026-06-14 08:13:58
● 2026-06-16 13:19:44
● 2026-06-18 11:23:06
○ 2026-06-24 18:03:50
○ 2026-07-25 17:02:46

●A2606:4700:3035::6815:449b2026-06-24 → 2026-07-25 · 3 obs

○ 2026-06-18 11:23:06
● 2026-06-24 18:03:50
● 2026-07-25 17:02:46

○A2606:4700:3036::6815:449b2026-03-04 → 2026-06-18 · 26 obs

●A2606:4700:3036::ac43:c4a62026-06-24 → 2026-07-25 · 3 obs

○ 2026-06-18 11:23:06
● 2026-06-24 18:03:50
● 2026-07-25 17:02:46

○A2a06:98c1:3120::2026-03-22 → 2026-06-14 · 23 obs

○ 2026-03-15 02:22:12
● 2026-03-22 04:36:48
○ 2026-03-24 02:37:52
● 2026-03-24 20:08:08
● 2026-03-27 19:39:10
○ 2026-03-30 20:01:50
● 2026-03-31 18:06:26
○ 2026-04-02 09:06:42
● 2026-04-07 12:35:56
○ 2026-04-09 04:16:46
○ 2026-04-12 12:50:36
● 2026-04-14 20:47:08
○ 2026-04-17 09:40:58
● 2026-04-30 17:41:38
● 2026-05-05 00:50:40
○ 2026-05-07 07:35:58
○ 2026-05-24 23:37:28
● 2026-05-25 04:00:00
○ 2026-05-25 10:35:20
○ 2026-06-11 21:09:12
● 2026-06-14 08:13:58
○ 2026-06-16 13:19:44
○ 2026-07-25 17:02:46

○A2a06:98c1:3121::2026-03-22 → 2026-06-14 · 23 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
15.dev	rosalie.ns.cloudflare.com, chris.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.85

NS records: rosalie.ns.cloudflare.com, chris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 15.dev (unsigned zone)

⏱️ Timing

Total: 1116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.68.155, 172.67.196.166`
AAAA	2	`2606:4700:3035::6815:449b, 2606:4700:3036::ac43:c4a6`
NS	2	`chris.ns.cloudflare.com, rosalie.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chris.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

15.dev points to the four IP addresses 104.21.68.155, 172.67.196.166, 2606:4700:3035::6815:449b and 2606:4700:3036::ac43:c4a6.

zimeiyi.com, sitepursuit.com, smartnewsupdates.pro and two other host names share IP numbers with 15.dev.

Name Servers

DNS delegation for 15.dev points to two name servers: chris.ns.cloudflare.com and rosalie.ns.cloudflare.com.

15.dev uses the same name servers as several other domains — among them fifteen.ai, 010365.com, megatv.kz and two more.

At least some of 15.dev's name servers are shared with other domains, for example impactoptimize.com, fewfeed.online, elythranetworks.lat and two more.

These name servers tend to be deployed in combination with the name servers sam.ns.cloudflare.com and steven.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

chris.ns.cloudflare.com has IP addresses 108.162.193.85, 172.64.33.85 and 173.245.59.85, plus 3 other.

rosalie.ns.cloudflare.com has IP addresses 108.162.194.57, 162.159.38.57 and 172.64.34.57, plus 3 other.