mathmath.app - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`mathmath.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1549^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c503^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.73^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.3^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leonidas.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c365^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leonidas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2365^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leonidas.ns.cloudflare.com`
		A	108.162.195.101^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
		A	162.159.44.101^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
		A	172.64.35.101^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
NS	`megan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`megan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`megan.ns.cloudflare.com`
		A	108.162.192.197^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	172.64.32.197^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	173.245.58.197^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`google-site-verification=oFngCDHhnkgNzm_5kIM3MCSr3BCwPmdNM5trGMETC3E`
TXT	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.73, 172.67.197.3
		IPv6 hints	2606:4700:3033::6815:1549, 2606:4700:3037::ac43:c503
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=21, name=cloudflare-ech.com
SOA	`leonidas.ns.cloudflare.com`dns@cloudflare.com serial=2418060176

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

mathmath.com.br

mathmath.fun

mathmath.jp

mathmath.app

mathmath.xyz

mathmath.ai

mathmath.ru

mathmath.ca

mathmath.com

Similar names

thamtham.be

thamtham.fr

thamtham.biz

ahmatmth.workers.dev

mmaatthh.fr

thamtham.freeboxos.fr

thamtham.info

mathhtam.pages.dev

thamtham.eu

thamtham.pages.dev

Previous names

Next names

DNS History

12 records (8 active, 4 former)

●NSleonidas.ns.cloudflare.com2026-09-04 → 2026-11-03 · 2 obs

● 2026-09-04 23:47:46
● 2026-11-03 09:08:34

●NSmegan.ns.cloudflare.com2026-09-04 → 2026-11-03 · 2 obs

● 2026-09-04 23:47:46
● 2026-11-03 09:08:34

●MXmx1.improvmx.com2026-09-04 → 2026-11-03 · 2 obs

● 2026-09-04 23:47:46
● 2026-11-03 09:08:34

●MXmx2.improvmx.com2026-09-04 → 2026-11-03 · 2 obs

● 2026-09-04 23:47:46
● 2026-11-03 09:08:34

●A104.21.21.732026-09-07 → 2026-11-03 · 3 obs

○ 2026-09-04 23:47:46
● 2026-09-07 19:04:52
● 2026-11-03 09:08:34

●A172.67.197.32026-09-07 → 2026-11-03 · 3 obs

○ 2026-09-04 23:47:46
● 2026-09-07 19:04:52
● 2026-11-03 09:08:34

○A188.114.96.02026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 23:47:46
○ 2026-09-07 19:04:52
○ 2026-11-03 09:08:34

○A188.114.97.02026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 23:47:46
○ 2026-09-07 19:04:52
○ 2026-11-03 09:08:34

●A2606:4700:3033::6815:15492026-09-07 → 2026-11-03 · 3 obs

○ 2026-09-04 23:47:46
● 2026-09-07 19:04:52
● 2026-11-03 09:08:34

●A2606:4700:3037::ac43:c5032026-09-07 → 2026-11-03 · 3 obs

○ 2026-09-04 23:47:46
● 2026-09-07 19:04:52
● 2026-11-03 09:08:34

○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 23:47:46
○ 2026-09-07 19:04:52
○ 2026-11-03 09:08:34

○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 23:47:46
○ 2026-09-07 19:04:52
○ 2026-11-03 09:08:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
mathmath.app	megan.ns.cloudflare.com, leonidas.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.197

NS records: megan.ns.cloudflare.com, leonidas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathmath.app (unsigned zone)

⏱️ Timing

Total: 2031ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.73, 172.67.197.3`
AAAA	2	`2606:4700:3033::6815:1549, 2606:4700:3037::ac43:c503`
NS	2	`leonidas.ns.cloudflare.com, megan.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	2	`google-site-verification=oFngCDHhnkgNzm_, v=spf1 include:spf.improvmx.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leonidas.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

mathmath.app resolves to four IP addresses: 104.21.21.73, 172.67.197.3, 2606:4700:3033::6815:1549 and 2606:4700:3037::ac43:c503.

Additional host names — magicbundles.co, aumannisland.com, bigpickleballs.com and two others — share IP numbers with mathmath.app.

Name Servers

mathmath.app is delegated to two name servers: leonidas.ns.cloudflare.com and megan.ns.cloudflare.com.

mathmath.app shares its name server setup with other domains, including ks3v646h9x0x.workers.dev, oneeasy.click, languagematchup.com and two others.

mathmath.app has at least partial name server overlap with other domains, such as firstcoast.ai, lawrenceappliancecentre.co.nz, antalya.edu.tr and two others.

It is common to see these name servers used together with name servers phoenix.ns.cloudflare.com and tricia.ns.cloudflare.com.

Host names with 6 IP numbers:

leonidas.ns.cloudflare.com resolves to 108.162.195.101, 162.159.44.101, 172.64.35.101 and 3 other IP addresses.

megan.ns.cloudflare.com resolves to 108.162.192.197, 172.64.32.197, 173.245.58.197 and 3 other IP addresses.

Mail Servers

mathmath.app has two mail servers: mx1.improvmx.com and mx2.improvmx.com.

mathmath.app shares the same mail server setup as other domains, including hannahcole.co.uk, geisingerhealthsystems.com, replaceprojetoseconsultoriaemenergia.shop and two others.

mathmath.app shares mail servers with at least some other domains, such as wassa.digital, patientresearchcovid19.com and playsimpletoys.com.

Host names with 6 IP numbers:

mx1.improvmx.com resolves to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 other IP addresses.

mx2.improvmx.com resolves to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 other IP addresses.