`koolmainlandnpv.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b45b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1228^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.40^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.91^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`betty.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
NS	`chad.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c152^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2152^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chad.ns.cloudflare.com`
		A	108.162.193.82^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	172.64.33.82^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	173.245.59.82^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
TXT	`google-site-verification=aebgaqEtNlVqie31RM3IMxYW8Jhlzng_yAvZYySaXkM`
TXT	`yandex-verification: 8d57b78e3d2e304c`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.40, 172.67.180.91
		IPv6 hints	2606:4700:3032::ac43:b45b, 2606:4700:3035::6815:1228
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2410756808

`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=1785828107

⚠️ On DNS blocklist: doh-vpn-proxy-bypass

Same first word

koolmainlandnpv.com

DNS History

6 records (6 active, 0 former)

●NSbetty.ns.cloudflare.com2026-08-02 → 2026-08-04 · 2 obs

● 2026-08-02 08:54:08
● 2026-08-04 07:38:42

●NSchad.ns.cloudflare.com2026-08-02 → 2026-08-04 · 2 obs

● 2026-08-02 08:54:08
● 2026-08-04 07:38:42

●A104.21.18.402026-08-02 → 2026-08-04 · 2 obs

● 2026-08-02 08:54:08
● 2026-08-04 07:38:42

●A172.67.180.912026-08-02 → 2026-08-04 · 2 obs

● 2026-08-02 08:54:08
● 2026-08-04 07:38:42

●A2606:4700:3032::ac43:b45b2026-08-02 → 2026-08-04 · 2 obs

● 2026-08-02 08:54:08
● 2026-08-04 07:38:42

●A2606:4700:3035::6815:12282026-08-02 → 2026-08-04 · 2 obs

● 2026-08-02 08:54:08
● 2026-08-04 07:38:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
koolmainlandnpv.com	betty.ns.cloudflare.com, chad.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.75

NS records: betty.ns.cloudflare.com, chad.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koolmainlandnpv.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.18.40, 172.67.180.91`
AAAA	2	`2606:4700:3032::ac43:b45b, 2606:4700:3035::6815:1228`
NS	2	`betty.ns.cloudflare.com, chad.ns.cloudflare.com`
TXT	2	`google-site-verification=aebgaqEtNlVqie3, yandex-verification: 8d57b78e3d2e304c`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

koolmainlandnpv.com has four IP addresses: 104.21.18.40, 172.67.180.91, 2606:4700:3032::ac43:b45b and 2606:4700:3035::6815:1228.

url5xx.com, melicreo.com, madbull.com plus two other host names have IP numbers in common with koolmainlandnpv.com.

Name Servers

DNS delegation for koolmainlandnpv.com points to two name servers: betty.ns.cloudflare.com and chad.ns.cloudflare.com.

The name server configuration of koolmainlandnpv.com is shared with other domains, for instance easyfoxapp.com, easyhaiou.com, dochiji.com and two others.

koolmainlandnpv.com has at least partial name server overlap with other domains, such as dmweb.ru, gatenet.io, juzxin.com and two others.

It is common to see these name servers used together with name servers piotr.ns.cloudflare.com and nina.ns.cloudflare.com.

Hosts with 6 IP addresses each:

betty.ns.cloudflare.com has IP addresses 108.162.192.75, 172.64.32.75 and 173.245.58.75, plus 3 other.

chad.ns.cloudflare.com has IP addresses 108.162.193.82, 172.64.33.82 and 173.245.59.82, plus 3 other.

koolmainlandnpv.com - robtex.com