`koolcrap.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1e11^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:9635^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.17^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.53^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cullen.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cullen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cullen.ns.cloudflare.com`
		A	108.162.195.91^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	162.159.44.91^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	172.64.35.91^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
NS	`lilyana.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lilyana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lilyana.ns.cloudflare.com`
		A	108.162.194.244^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
		A	162.159.38.244^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
		A	172.64.34.244^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
MX	`mail.nationalpestinsurance.com` ⭐
		A	172.239.53.188^{🇺🇸 AKAMAI-LINODE-AP172.239.32.0/19 Akamai Technologies}
			PTR	`host.nationalpestinsurance.com`
TXT	`v=spf1 +a +mx ip6:2600:3c06::2000:6eff:febc:121d -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.17, 172.67.150.53
		IPv6 hints	2606:4700:3031::6815:1e11, 2606:4700:3031::ac43:9635
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOA	`cullen.ns.cloudflare.com`dns@cloudflare.com serial=2396977336

`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=1775241617

Same first word

koolcrap.com

Similar names

DNS History

18 records (7 active, 11 former)

●NScullen.ns.cloudflare.com2026-03-27 → 2026-04-03 · 3 obs

○ 2020-01-14 23:50:34
● 2026-03-27 19:25:50
● 2026-04-03 18:44:38

○NSdns01.gpn.register.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 19:55:36
○ 2015-07-14 00:15:10
○ 2026-04-03 18:44:38

○NSdns02.gpn.register.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 19:55:36
○ 2015-07-14 00:15:10
○ 2026-04-03 18:44:38

○NSdns03.gpn.register.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 19:55:36
○ 2015-07-14 00:15:10
○ 2026-04-03 18:44:38

○NSdns04.gpn.register.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 19:55:36
○ 2015-07-14 00:15:10
○ 2026-04-03 18:44:38

○NSdns05.gpn.register.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 19:55:36
○ 2015-07-14 00:15:10
○ 2026-04-03 18:44:38

●NSlilyana.ns.cloudflare.com2026-03-27 → 2026-04-03 · 3 obs

○ 2020-01-14 23:50:34
● 2026-03-27 19:25:50
● 2026-04-03 18:44:38

○NSns75.domaincontrol.com2015-07-14 → 2017-02-20 · 5 obs

○ 2008-03-10 19:55:36
● 2015-07-14 00:15:10
● 2017-02-20 01:41:26
○ 2020-01-14 23:50:34
○ 2026-04-03 18:44:38

○NSns76.domaincontrol.com2015-07-14 → 2017-02-20 · 5 obs

○ 2008-03-10 19:55:36
● 2015-07-14 00:15:10
● 2017-02-20 01:41:26
○ 2020-01-14 23:50:34
○ 2026-04-03 18:44:38

●MXmail.nationalpestinsurance.com2026-03-27 → 2026-04-03 · 3 obs

○ 2020-01-14 23:50:34
● 2026-03-27 19:25:50
● 2026-04-03 18:44:38

○MXmailstore1.secureserver.net2015-07-14 → 2017-02-20 · 5 obs

○ 2008-03-10 19:55:36
● 2015-07-14 00:15:10
● 2017-02-20 01:41:26
○ 2020-01-14 23:50:34
○ 2026-04-03 18:44:38

○MXsmtp.secureserver.net2015-07-14 → 2017-02-20 · 5 obs

○ 2008-03-10 19:55:36
● 2015-07-14 00:15:10
● 2017-02-20 01:41:26
○ 2020-01-14 23:50:34
○ 2026-04-03 18:44:38

●A104.21.30.172026-03-27 → 2026-04-03 · 3 obs

○ 2020-01-14 23:50:34
● 2026-03-27 19:25:50
● 2026-04-03 18:44:38

●A172.67.150.532026-03-27 → 2026-04-03 · 3 obs

○ 2020-01-14 23:50:34
● 2026-03-27 19:25:50
● 2026-04-03 18:44:38

○A204.13.160.282008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 19:55:36
○ 2015-07-14 00:15:10
○ 2026-04-03 18:44:38

●A2606:4700:3031::6815:1e112026-03-27 → 2026-04-03 · 3 obs

○ 2020-01-14 23:50:34
● 2026-03-27 19:25:50
● 2026-04-03 18:44:38

●A2606:4700:3031::ac43:96352026-03-27 → 2026-04-03 · 3 obs

○ 2020-01-14 23:50:34
● 2026-03-27 19:25:50
● 2026-04-03 18:44:38

○A50.63.202.572015-07-14 → 2017-02-20 · 5 obs

○ 2008-03-10 19:55:36
● 2015-07-14 00:15:10
● 2017-02-20 01:41:26
○ 2020-01-14 23:50:34
○ 2026-04-03 18:44:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
koolcrap.com	lilyana.ns.cloudflare.com, cullen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.244

NS records: lilyana.ns.cloudflare.com, cullen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koolcrap.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.30.17, 172.67.150.53`
AAAA	2	`2606:4700:3031::6815:1e11, 2606:4700:3031::ac43:9635`
NS	2	`cullen.ns.cloudflare.com, lilyana.ns.cloudflare.com`
MX	1	`mail.nationalpestinsurance.com (pri: 10)`
TXT	1	`v=spf1 +a +mx ip6:2600:3c06::2000:6eff:f`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cullen.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

koolcrap.com points to four IP numbers: 2606:4700:3031::6815:1e11, 2606:4700:3031::ac43:9635, 104.21.30.17 and 172.67.150.53.

Other host names including vintageape.com, alldocumenttracker.com, krajskenoviny.cz, goodguywellness.com and seasale.cn share IP numbers with koolcrap.com.

Name Servers

koolcrap.com's delegation uses two name servers, cullen.ns.cloudflare.com and lilyana.ns.cloudflare.com.

koolcrap.com shares the same name server setup as other domains, for example beedai.com, trlhealthcareinnovation.co.uk, coinhost.com, babchouston.org and tjsdd.com.

koolcrap.com at least partially shares name servers with other domains, including ndgolf.com.cn, pineconelearning.com, bambooauctions.com, viceunion.org and flotta24.it.

these name servers are commonly used together with dale.ns.cloudflare.com, otto.ns.cloudflare.com and leia.ns.cloudflare.com.

Host names with six IP numbers:

cullen.ns.cloudflare.com points to: 2606:4700:58::a29f:2c5b, 2803:f800:50::6ca2:c35b, 2a06:98c1:50::ac40:235b, 108.162.195.91, 162.159.44.91 and 172.64.35.91.

lilyana.ns.cloudflare.com points to: 2606:4700:50::a29f:26f4, 2803:f800:50::6ca2:c2f4, 2a06:98c1:50::ac40:22f4, 108.162.194.244, 162.159.38.244 and 172.64.34.244.

Mail Servers

koolcrap.com is handled by a single mail server, mail.nationalpestinsurance.com.

koolcrap.com shares its mail server setup with other domains, including nashvillebedbugs.com, topratehealth.com, hiddenvalleyhaven.com, bugdoctorpro.com and stayinbnb.com.

mail.nationalpestinsurance.com points to a single IP: 172.239.53.188.

koolcrap.com - robtex.com

koolcrap.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`koolcrap.com`

`com`