coolgrows.com - dns.ninja

`coolgrows.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d743^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1806^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.6^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.67^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aaron.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c396^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aaron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2396^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aaron.ns.cloudflare.com`
		A	108.162.195.150^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
		A	162.159.44.150^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
		A	172.64.35.150^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
NS	`blair.ns.cloudflare.com`
		A	2606:4700:50::a29f:2679^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c279^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`blair.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2279^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`blair.ns.cloudflare.com`
		A	108.162.194.121^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	162.159.38.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	172.64.34.121^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com` ⭐
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.6, 172.67.215.67
		IPv6 hints	2606:4700:3032::ac43:d743, 2606:4700:3036::6815:1806
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`aaron.ns.cloudflare.com`dns@cloudflare.com serial=2406752822

`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=1781297958

Same first word

coolgrows.com

DNS History

13 records (8 active, 5 former)

●NSaaron.ns.cloudflare.com2026-03-03 → 2026-06-12 · 3 obs

○ 2017-05-11 19:32:12
● 2026-03-03 21:20:54
● 2026-06-12 21:08:06

●NSblair.ns.cloudflare.com2026-03-03 → 2026-06-12 · 3 obs

○ 2017-05-11 19:32:12
● 2026-03-03 21:20:54
● 2026-06-12 21:08:06

○NSns67.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 19:32:12
○ 2026-03-03 21:20:54
○ 2026-06-12 21:08:06

○NSns68.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 19:32:12
○ 2026-03-03 21:20:54
○ 2026-06-12 21:08:06

●MXmxbiz1.qq.com2026-03-03 → 2026-06-12 · 2 obs

● 2026-03-03 21:20:54
● 2026-06-12 21:08:06

●MXmxbiz2.qq.com2026-03-03 → 2026-06-12 · 2 obs

● 2026-03-03 21:20:54
● 2026-06-12 21:08:06

●A104.21.24.62026-03-03 → 2026-06-12 · 3 obs

○ 2017-05-11 19:32:12
● 2026-03-03 21:20:54
● 2026-06-12 21:08:06

○A104.238.129.1642017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 19:32:12
○ 2026-03-03 21:20:54
○ 2026-06-12 21:08:06

○A172.64.80.12026-03-03 → 2026-06-12 · 2 obs

○ 2026-03-03 21:20:54
○ 2026-06-12 21:08:06

●A172.67.215.672026-03-03 → 2026-06-12 · 3 obs

○ 2017-05-11 19:32:12
● 2026-03-03 21:20:54
● 2026-06-12 21:08:06

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-03 → 2026-06-12 · 2 obs

○ 2026-03-03 21:20:54
○ 2026-06-12 21:08:06

●A2606:4700:3032::ac43:d7432026-03-03 → 2026-06-12 · 3 obs

○ 2017-05-11 19:32:12
● 2026-03-03 21:20:54
● 2026-06-12 21:08:06

●A2606:4700:3036::6815:18062026-03-03 → 2026-06-12 · 3 obs

○ 2017-05-11 19:32:12
● 2026-03-03 21:20:54
● 2026-06-12 21:08:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coolgrows.com	blair.ns.cloudflare.com, aaron.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.150

NS records: blair.ns.cloudflare.com, aaron.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolgrows.com (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.24.6, 172.67.215.67`
AAAA	2	`2606:4700:3036::6815:1806, 2606:4700:3032::ac43:d743`
NS	2	`aaron.ns.cloudflare.com, blair.ns.cloudflare.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 5)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aaron.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

coolgrows.com points to four IP numbers: 104.21.24.6, 172.67.215.67, 2606:4700:3032::ac43:d743 and 2606:4700:3036::6815:1806.

Two other host names, along with bliklik.com, xvvhtmw.cn and nisanyansozluk.com, also share IP numbers with coolgrows.com.

Name Servers

The NS records for coolgrows.com delegate to aaron.ns.cloudflare.com and blair.ns.cloudflare.com.

coolgrows.com shares its NS records with other domains, for example karlhome.com, glarry.co.uk, laserpointerpro.com and two others.

DNS names with 6 IP addresses:

aaron.ns.cloudflare.com maps to 108.162.195.150, 162.159.44.150, 172.64.35.150 and 3 additional IP addresses.

blair.ns.cloudflare.com maps to 108.162.194.121, 162.159.38.121, 172.64.34.121 and 3 additional IP addresses.

Mail Servers

coolgrows.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.