extensions.security - dns.ninja

`extensions.security`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:4ade^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a40a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.222^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.10^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kenia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenia.ns.cloudflare.com`
		A	108.162.194.93^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	162.159.38.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	172.64.34.93^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
NS	`wells.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wells.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wells.ns.cloudflare.com`
		A	108.162.195.125^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	162.159.44.125^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	172.64.35.125^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.222, 172.67.164.10
		IPv6 hints	2606:4700:3036::6815:4ade, 2606:4700:3036::ac43:a40a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com
SOA	`kenia.ns.cloudflare.com`dns@cloudflare.com serial=2406088576

`security`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.security`
	NS	`b.nic.security`
	NS	`e.nic.security`
	NS	`f.nic.security`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=225718

Same first word

Similar names

(0x736578)tension.com

(0x736578)tension.de

(0x736578)tension.eu

DNS History

8 records (6 active, 2 former)

●NSkenia.ns.cloudflare.com2026-02-21 → 2026-06-08 · 2 obs

● 2026-02-21 12:24:58
● 2026-06-08 18:50:00

●NSwells.ns.cloudflare.com2026-02-21 → 2026-06-08 · 2 obs

● 2026-02-21 12:24:58
● 2026-06-08 18:50:00

●A104.21.74.2222026-02-21 → 2026-06-08 · 6 obs

○ 2026-02-21 12:24:58
● 2026-02-21 15:01:02
● 2026-03-09 21:51:58
○ 2026-03-20 17:32:56
● 2026-03-29 16:58:56
● 2026-06-08 18:50:00

○A172.64.80.12026-02-21 → 2026-03-20 · 6 obs

● 2026-02-21 12:24:58
○ 2026-02-21 15:01:02
○ 2026-03-09 21:51:58
● 2026-03-20 17:32:56
○ 2026-03-29 16:58:56
○ 2026-06-08 18:50:00

●A172.67.164.102026-02-21 → 2026-06-08 · 6 obs

○ 2026-02-21 12:24:58
● 2026-02-21 15:01:02
● 2026-03-09 21:51:58
○ 2026-03-20 17:32:56
● 2026-03-29 16:58:56
● 2026-06-08 18:50:00

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-21 → 2026-03-20 · 7 obs

○ 2026-02-21 12:24:58
● 2026-02-21 15:01:02
○ 2026-02-21 21:36:22
○ 2026-03-09 21:51:58
● 2026-03-20 17:32:56
○ 2026-03-29 16:58:56
○ 2026-06-08 18:50:00

●A2606:4700:3036::6815:4ade2026-02-21 → 2026-06-08 · 7 obs

● 2026-02-21 12:24:58
○ 2026-02-21 15:01:02
● 2026-02-21 21:36:22
● 2026-03-09 21:51:58
○ 2026-03-20 17:32:56
● 2026-03-29 16:58:56
● 2026-06-08 18:50:00

●A2606:4700:3036::ac43:a40a2026-02-21 → 2026-06-08 · 7 obs

● 2026-02-21 12:24:58
○ 2026-02-21 15:01:02
● 2026-02-21 21:36:22
● 2026-03-09 21:51:58
○ 2026-03-20 17:32:56
● 2026-03-29 16:58:56
● 2026-06-08 18:50:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
security	a.nic.security, b.nic.security, e.nic.security, f.nic.security	8 records
extensions.security	kenia.ns.cloudflare.com, wells.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.125

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extensions.security (unsigned zone)

⏱️ Timing

Total: 1858ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.222, 172.67.164.10`
AAAA	2	`2606:4700:3036::ac43:a40a, 2606:4700:3036::6815:4ade`
NS	2	`kenia.ns.cloudflare.com, wells.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kenia.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.security, b.nic.security, e.nic.security...)

Analysis

IP Addresses

extensions.security points to 4 IP addresses — 104.21.74.222, 172.67.164.10, 2606:4700:3036::6815:4ade and 2606:4700:3036::ac43:a40a.

whitepowerforum.com, goblin-helicopter.com, reportocean.us plus two other host names have IP numbers in common with extensions.security.

Name Servers

extensions.security has two authoritative name servers — kenia.ns.cloudflare.com and wells.ns.cloudflare.com.

The name server configuration of extensions.security is shared with other domains, for instance comunidaddeaprendizaje.com, xiegutou.workers.dev, sayiea.net and two others.

extensions.security partially shares its NS delegation with several other domains, including 321(0x736578)caht.com, neikanxuehaoernou.pics, concast.io and two others.

These name servers tend to appear together with the name servers janet.ns.cloudflare.com, desi.ns.cloudflare.com and sureena.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

The hostname kenia.ns.cloudflare.com resolves to 108.162.194.93, 162.159.38.93, 172.64.34.93 and three additional IP addresses.

The hostname wells.ns.cloudflare.com resolves to 108.162.195.125, 162.159.44.125, 172.64.35.125 and three additional IP addresses.