`koolgreennpv.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:571^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:855b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.113^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.91^{🇺🇸 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=yW5dE9uo0PB3Ly2xRrN1k_Skil5T5Q4kp0IAnJGa95Q`
TXT	`yandex-verification: 74d5d39cb1deb7fe`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.113, 172.67.133.91
		IPv6 hints	2606:4700:3033::6815:571, 2606:4700:3034::ac43:855b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2410936278

`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=1785817552

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

Same first word

koolgreennpv.com

DNS History

10 records (6 active, 4 former)

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

● 2026-08-02 02:47:44
● 2026-08-04 04:31:40

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

● 2026-08-02 02:47:44
● 2026-08-04 04:31:40

●A104.21.5.1132026-08-04 → 2026-08-04 · 3 obs

○ 2026-08-02 02:47:44
● 2026-08-04 04:31:38
● 2026-08-04 04:31:40

●A172.67.133.912026-08-04 → 2026-08-04 · 3 obs

○ 2026-08-02 02:47:44
● 2026-08-04 04:31:38
● 2026-08-04 04:31:40

○A188.114.96.02026-08-02 → 2026-08-02 · 3 obs

● 2026-08-02 02:47:44
○ 2026-08-04 04:31:38
○ 2026-08-04 04:31:40

○A188.114.97.02026-08-02 → 2026-08-02 · 3 obs

● 2026-08-02 02:47:44
○ 2026-08-04 04:31:38
○ 2026-08-04 04:31:40

●A2606:4700:3033::6815:5712026-08-04 → 2026-08-04 · 3 obs

○ 2026-08-02 02:47:44
● 2026-08-04 04:31:38
● 2026-08-04 04:31:40

●A2606:4700:3034::ac43:855b2026-08-04 → 2026-08-04 · 3 obs

○ 2026-08-02 02:47:44
● 2026-08-04 04:31:38
● 2026-08-04 04:31:40

○A2a06:98c1:3120::2026-08-02 → 2026-08-02 · 3 obs

● 2026-08-02 02:47:44
○ 2026-08-04 04:31:38
○ 2026-08-04 04:31:40

○A2a06:98c1:3121::2026-08-02 → 2026-08-02 · 3 obs

● 2026-08-02 02:47:44
○ 2026-08-04 04:31:38
○ 2026-08-04 04:31:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
koolgreennpv.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 koolgreennpv.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.113, 172.67.133.91`
AAAA	2	`2606:4700:3033::6815:571, 2606:4700:3034::ac43:855b`
NS	2	`betty.ns.cloudflare.com, chad.ns.cloudflare.com`
TXT	2	`google-site-verification=yW5dE9uo0PB3Ly2, yandex-verification: 74d5d39cb1deb7fe`
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

koolgreennpv.com points to the four IP addresses 104.21.5.113, 172.67.133.91, 2606:4700:3033::6815:571 and 2606:4700:3034::ac43:855b.

Two other host names, along with pwcarsalestraining.com.cdn.cloudflare.net, mirror.justice.gov.ge and rocketbridge.it, also share IP numbers with koolgreennpv.com.

Name Servers

koolgreennpv.com is delegated to two name servers: betty.ns.cloudflare.com and chad.ns.cloudflare.com.

koolgreennpv.com shares its NS records with other domains, for example koolfotiaoqiangnpv.com, koolyouxinpv.com, easygreenapp.com and two others.

The name servers of koolgreennpv.com overlap at least partially with those of other domains — among them sportsonline.ps, chillichip.com, hstusaad.com and two more.

These name servers commonly appear alongside the name servers piotr.ns.cloudflare.com and nina.ns.cloudflare.com.

DNS names with 6 IP addresses:

betty.ns.cloudflare.com resolves to 108.162.192.75, 172.64.32.75, 173.245.58.75 and 3 other IP addresses.

chad.ns.cloudflare.com resolves to 108.162.193.82, 172.64.33.82, 173.245.59.82 and 3 other IP addresses.

koolgreennpv.com - robtex.com