coolmathgames.tech - dns.ninja

`coolmathgames.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5e83^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:884f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.131^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.79^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c158^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2158^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clay.ns.cloudflare.com`
		A	108.162.193.88^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	172.64.33.88^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	173.245.59.88^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
NS	`dahlia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c059^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dahlia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2059^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dahlia.ns.cloudflare.com`
		A	108.162.192.89^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	172.64.32.89^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	173.245.58.89^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
MX	`aspmx1.migadu.com` ⭐
		A	2001:41d0:303:648a::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:19b4::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:1a57::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	51.38.57.138^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mizu0.migadu.com`
		A	135.125.171.180^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160119.ip-135-125-171.eu`
		A	135.125.222.87^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160230.ip-135-125-222.eu`
MX	`aspmx2.migadu.com`⁽²⁰⁾
		A	2001:41d0:303:648a::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:19b4::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:1a57::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	51.38.57.138^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mizu0.migadu.com`
		A	135.125.171.180^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160119.ip-135-125-171.eu`
		A	135.125.222.87^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160230.ip-135-125-222.eu`
TXT	`hosted-email-verify=xvinhfvz`
TXT	`v=spf1 include:spf.migadu.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.131, 172.67.136.79
		IPv6 hints	2606:4700:3032::6815:5e83, 2606:4700:3035::ac43:884f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOA	`clay.ns.cloudflare.com`dns@cloudflare.com serial=2409755384

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1786052040

Same first word

Similar names

coolmathgaems.com

coolgamesmath.com

mathcoolgames.com

coolmahtgames.com

coolmathsgame.com

coolmathagmes.com

coolamthgames.com

coolmathgmaes.com

coolmathgamse.com

coolmathsgame.net

DNS History

10 records (8 active, 2 former)

●NSclay.ns.cloudflare.com2026-04-12 → 2026-08-06 · 2 obs

● 2026-04-12 02:21:40
● 2026-08-06 21:35:12

●NSdahlia.ns.cloudflare.com2026-04-12 → 2026-08-06 · 2 obs

● 2026-04-12 02:21:40
● 2026-08-06 21:35:12

●MXaspmx1.migadu.com2026-04-12 → 2026-08-06 · 2 obs

● 2026-04-12 02:21:40
● 2026-08-06 21:35:12

●MXaspmx2.migadu.com2026-04-12 → 2026-08-06 · 2 obs

● 2026-04-12 02:21:40
● 2026-08-06 21:35:12

●A104.21.94.1312026-04-12 → 2026-08-06 · 2 obs

● 2026-04-12 02:21:40
● 2026-08-06 21:35:12

●A172.67.136.792026-04-12 → 2026-08-06 · 2 obs

● 2026-04-12 02:21:40
● 2026-08-06 21:35:12

●A2606:4700:3032::6815:5e832026-07-03 → 2026-08-06 · 3 obs

○ 2026-04-12 02:21:40
● 2026-07-03 16:47:20
● 2026-08-06 21:35:12

○A2606:4700:3034::6815:5e832026-04-12 → 2026-04-12 · 3 obs

● 2026-04-12 02:21:40
○ 2026-07-03 16:47:20
○ 2026-08-06 21:35:12

○A2606:4700:3034::ac43:884f2026-04-12 → 2026-04-12 · 3 obs

● 2026-04-12 02:21:40
○ 2026-07-03 16:47:20
○ 2026-08-06 21:35:12

●A2606:4700:3035::ac43:884f2026-07-03 → 2026-08-06 · 3 obs

○ 2026-04-12 02:21:40
● 2026-07-03 16:47:20
● 2026-08-06 21:35:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
coolmathgames.tech	clay.ns.cloudflare.com, dahlia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.88

NS records: clay.ns.cloudflare.com, dahlia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolmathgames.tech (unsigned zone)

⏱️ Timing

Total: 513ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.136.79, 104.21.94.131`
AAAA	2	`2606:4700:3032::6815:5e83, 2606:4700:3035::ac43:884f`
NS	2	`clay.ns.cloudflare.com, dahlia.ns.cloudflare.com`
MX	2	`aspmx1.migadu.com (pri: 10), aspmx2.migadu.com (pri: 20)`
TXT	2	`hosted-email-verify=xvinhfvz, v=spf1 include:spf.migadu.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clay.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

IP Addresses

coolmathgames.tech directs to four IP numbers, which are 104.21.94.131, 172.67.136.79, 2606:4700:3032::6815:5e83 and 2606:4700:3035::ac43:884f.

Among the host names that share IP numbers with coolmathgames.tech are searchsarasotahomes.com, qiraat-jo.com, vip1002.com and two others.

Name Servers

coolmathgames.tech is served by two delegated name servers, clay.ns.cloudflare.com and dahlia.ns.cloudflare.com.

coolmathgames.tech has the same name server delegation as a number of other domains, such as davidsutphendesign.com, chaoticgoods.com, brandweerfotos.nl and two more.

The name servers of coolmathgames.tech overlap at least partially with those of other domains — among them aywxqop.com, terraselecta.com, affmovers.com and two more.

The name servers ulla.ns.cloudflare.com, evangeline.ns.cloudflare.com and virginia.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

clay.ns.cloudflare.com carries IP addresses 108.162.193.88, 172.64.33.88 and 173.245.59.88, with 3 other addresses beyond those.

dahlia.ns.cloudflare.com carries IP addresses 108.162.192.89, 172.64.32.89 and 173.245.58.89, with 3 other addresses beyond those.

Mail Servers

The MX records for coolmathgames.tech point to two mail servers: aspmx1.migadu.com and aspmx2.migadu.com.

coolmathgames.tech has the same mail server arrangement as a number of other domains, for example zaffronkitchen.com, spotlens.ai, mastermultifamily.com and two more.

coolmathgames.tech partially shares its mail servers with other domains — including boinc-australia.net, venombet.com, irtoto.com and fictivity.nl.

Host names resolving to 6 IP numbers:

aspmx1.migadu.com carries IP addresses 51.38.57.138, 135.125.171.180 and 135.125.222.87, with 3 other addresses beyond those.

aspmx2.migadu.com carries IP addresses 51.38.57.138, 135.125.171.180 and 135.125.222.87, with 3 other addresses beyond those.

These two host names — aspmx1.migadu.com and aspmx2.migadu.com — each point to 2001:41d0:303:648a::1 IP addresses.

These two host names — aspmx1.migadu.com and aspmx2.migadu.com — each point to 2001:41d0:700:19b4::1 IP addresses.

These two host names — aspmx1.migadu.com and aspmx2.migadu.com — each point to 2001:41d0:700:1a57::1 IP addresses.

These two host names — aspmx1.migadu.com and aspmx2.migadu.com — each point to 51.38.57.138 IP addresses.

These two host names — aspmx1.migadu.com and aspmx2.migadu.com — each point to 135.125.171.180 IP addresses.

These two host names — aspmx1.migadu.com and aspmx2.migadu.com — each point to 135.125.222.87 IP addresses.