coreruleset.com - dns.ninja

`coreruleset.com`

DNSSEC	⚠️ Not signed
A	104.21.12.207^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.103^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lady.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lady.ns.cloudflare.com`
		A	108.162.192.127^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	172.64.32.127^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	173.245.58.127^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
NS	`lee.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.207, 172.67.132.103
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com
SOA	`lady.ns.cloudflare.com`dns@cloudflare.com serial=2410510496

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785460897

Same first word

coreruleset.org

coreruleset.com

Similar names

seolecturer.com

cerulestore.com

electrosure.com

telerecours.fr

telresource.com

DNS History

10 records (4 active, 6 former)

●NSlady.ns.cloudflare.com2026-02-15 → 2026-07-31 · 3 obs

○ 2018-05-08 16:41:18
● 2026-02-15 03:31:30
● 2026-07-31 01:44:42

●NSlee.ns.cloudflare.com2026-02-15 → 2026-07-31 · 3 obs

○ 2018-05-08 16:41:18
● 2026-02-15 03:31:30
● 2026-07-31 01:44:42

○NSliz.ns.cloudflare.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:41:18
○ 2026-02-15 03:31:30
○ 2026-07-31 01:44:42

○NSrob.ns.cloudflare.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:41:18
○ 2026-02-15 03:31:30
○ 2026-07-31 01:44:42

○A104.18.44.732018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:41:18
○ 2026-02-15 03:31:30
○ 2026-07-31 01:44:42

○A104.18.45.732018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:41:18
○ 2026-02-15 03:31:30
○ 2026-07-31 01:44:42

●A104.21.12.2072026-02-15 → 2026-07-31 · 3 obs

○ 2018-05-08 16:41:18
● 2026-02-15 03:31:30
● 2026-07-31 01:44:42

●A172.67.132.1032026-02-15 → 2026-07-31 · 3 obs

○ 2018-05-08 16:41:18
● 2026-02-15 03:31:30
● 2026-07-31 01:44:42

○A2400:cb00:2048:1::6812:2c492018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:41:18
○ 2026-02-15 03:31:30
○ 2026-07-31 01:44:42

○A2400:cb00:2048:1::6812:2d492018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:41:18
○ 2026-02-15 03:31:30
○ 2026-07-31 01:44:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
coreruleset.com	lady.ns.cloudflare.com, lee.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.129

NS records: lady.ns.cloudflare.com, lee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreruleset.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.207, 172.67.132.103`
NS	2	`lady.ns.cloudflare.com, lee.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lady.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lady.ns.cloudflare.com, lady.ns.cloudflare.com, lady.ns.cloudflare.com...)

Analysis

IP Addresses

coreruleset.com directs to two IP numbers, 104.21.12.207 and 172.67.132.103

l.zkpht.com, hipermusic.es, chlive.org plus two other host names have IP numbers in common with coreruleset.com.

Name Servers

DNS delegation for coreruleset.com points to two name servers: lady.ns.cloudflare.com and lee.ns.cloudflare.com.

The name server configuration of coreruleset.com is shared with other domains, for instance bsacac.org, headmade.io, marketingperu.com and two others.

coreruleset.com has at least partial name server overlap with other domains, such as pickorange.com, toid.net, tedbree.com and two others.

These name servers tend to appear together with the name servers norm.ns.cloudflare.com, galilea.ns.cloudflare.com and rob.ns.cloudflare.com.

Hosts with 6 IP addresses each:

lady.ns.cloudflare.com has IP addresses 108.162.192.127, 172.64.32.127 and 173.245.58.127, plus 3 other.

lee.ns.cloudflare.com has IP addresses 108.162.193.129, 172.64.33.129 and 173.245.59.129, plus 3 other.