`koolchinanpv.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8cc5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:26e9^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.233^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.197^{🇺🇸 Cloudflare172.67.128.0/20 , 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=qXYMPuQlfbzrZjRMV-bZuYgnbp0m9cFaYRJaNK268lc`
TXT	`yandex-verification: 65f519ee3cb835c6`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.233, 172.67.140.197
		IPv6 hints	2606:4700:3032::ac43:8cc5, 2606:4700:3034::6815:26e9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2406869252

`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=1786039359

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

Same first word

koolchinanpv.com

DNS History

6 records (6 active, 0 former)

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

● 2026-08-02 20:32:08
● 2026-08-06 18:32:26

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

● 2026-08-02 20:32:08
● 2026-08-06 18:32:26

●A104.21.38.2332026-08-02 → 2026-08-06 · 2 obs

● 2026-08-02 20:32:08
● 2026-08-06 18:32:26

●A172.67.140.1972026-08-02 → 2026-08-06 · 2 obs

● 2026-08-02 20:32:08
● 2026-08-06 18:32:26

●A2606:4700:3032::ac43:8cc52026-08-02 → 2026-08-06 · 2 obs

● 2026-08-02 20:32:08
● 2026-08-06 18:32:26

●A2606:4700:3034::6815:26e92026-08-02 → 2026-08-06 · 2 obs

● 2026-08-02 20:32:08
● 2026-08-06 18:32:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
koolchinanpv.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 koolchinanpv.com (unsigned zone)

⏱️ Timing

Total: 1619ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.233, 172.67.140.197`
AAAA	2	`2606:4700:3032::ac43:8cc5, 2606:4700:3034::6815:26e9`
NS	2	`betty.ns.cloudflare.com, chad.ns.cloudflare.com`
TXT	2	`google-site-verification=qXYMPuQlfbzrZjR, yandex-verification: 65f519ee3cb835c6`
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

koolchinanpv.com directs to four IP numbers, which are 104.21.38.233, 172.67.140.197, 2606:4700:3032::ac43:8cc5 and 2606:4700:3034::6815:26e9.

technicalmastermind.org, www.suncrest.org, healthfoodsoul.com plus two other host names have IP numbers in common with koolchinanpv.com.

Name Servers

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

The name server configuration of koolchinanpv.com is shared with other domains, for instance hubdhl.com, leitingjiasu.net, easypojieban.com and two others.

There is at least partial name server overlap between koolchinanpv.com and other domains — poiuyr.com, forteam.ru, merkandi.no and two more among them.

The name servers piotr.ns.cloudflare.com, nina.ns.cloudflare.com and monroe.ns.cloudflare.com are often found in combination with these name servers.

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.

koolchinanpv.com - robtex.com