`koolwanchengnpv.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5ba5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:afc9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.165^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.201^{🇺🇸 Cloudflare172.67.160.0/20 , 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=yk3wmAm33PukYeNED5cwTjguFUE8FuiCpzv08qKrcwc`
TXT	`yandex-verification: 833163aa69ae6874`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.165, 172.67.175.201
		IPv6 hints	2606:4700:3035::6815:5ba5, 2606:4700:3035::ac43:afc9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2410404035

`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=1785980524

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

Same first word

koolwanchengnpv.com

DNS History

6 records (6 active, 0 former)

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

● 2026-08-02 09:28:34
● 2026-08-06 01:46:52

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

● 2026-08-02 09:28:34
● 2026-08-06 01:46:52

●A104.21.91.1652026-08-02 → 2026-08-06 · 2 obs

● 2026-08-02 09:28:34
● 2026-08-06 01:46:52

●A172.67.175.2012026-08-02 → 2026-08-06 · 2 obs

● 2026-08-02 09:28:34
● 2026-08-06 01:46:52

●A2606:4700:3035::6815:5ba52026-08-02 → 2026-08-06 · 2 obs

● 2026-08-02 09:28:34
● 2026-08-06 01:46:52

●A2606:4700:3035::ac43:afc92026-08-02 → 2026-08-06 · 2 obs

● 2026-08-02 09:28:34
● 2026-08-06 01:46:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...	-
koolwanchengnpv.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 koolwanchengnpv.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.201, 104.21.91.165`
AAAA	2	`2606:4700:3035::ac43:afc9, 2606:4700:3035::6815:5ba5`
NS	2	`betty.ns.cloudflare.com, chad.ns.cloudflare.com`
TXT	2	`google-site-verification=yk3wmAm33PukYeN, yandex-verification: 833163aa69ae6874`
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

koolwanchengnpv.com has four IP addresses: 104.21.91.165, 172.67.175.201, 2606:4700:3035::6815:5ba5 and 2606:4700:3035::ac43:afc9.

skiphire-guildford.co.uk, usxj.com, deenpropertiesuae.com plus two other host names have IP numbers in common with koolwanchengnpv.com.

Name Servers

Two name servers handle the delegation for koolwanchengnpv.com: betty.ns.cloudflare.com and chad.ns.cloudflare.com.

The name server configuration of koolwanchengnpv.com is shared with other domains, for instance madridbet-orjgiris26.vip, easytwitch.com, fastcityskyline.com and two others.

koolwanchengnpv.com partially shares its NS delegation with several other domains, including 47tete.com, merkandi.fi, 3ec5e.com and two others.

These name servers often co-occur with the name servers piotr.ns.cloudflare.com.

Hosts with 6 IP addresses each:

betty.ns.cloudflare.com resolves to 108.162.192.75, 172.64.32.75 and 173.245.58.75 among others, with 3 other IP addresses in total.

chad.ns.cloudflare.com resolves to 108.162.193.82, 172.64.33.82 and 173.245.59.82 among others, with 3 other IP addresses in total.

koolwanchengnpv.com - robtex.com