🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`datamathcode.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:19af^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:866d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.175^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.109^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kolton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c19^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c319^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kolton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2319^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kolton.ns.cloudflare.com`
		A	108.162.195.25^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	162.159.44.25^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	172.64.35.25^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
NS	`zita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zita.ns.cloudflare.com`
		A	108.162.192.243^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	172.64.32.243^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	173.245.58.243^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c25::1b^{🇺🇸 Google2607:f8b0:4004::/48}
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.175, 172.67.134.109
		IPv6 hints	2606:4700:3035::6815:19af, 2606:4700:3037::ac43:866d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOA	`kolton.ns.cloudflare.com`dns@cloudflare.com serial=2413188039

`dev`

	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=1

🔒 HSTS Preload (+subdomains)

Same first word

datamathcode.dev

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSkolton.ns.cloudflare.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 20:24:46
● 2026-08-31 04:12:04

●NSzita.ns.cloudflare.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 20:24:46
● 2026-08-31 04:12:04

●MXsmtp.google.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 20:24:46
● 2026-08-31 04:12:04

●A104.21.25.1752026-08-30 → 2026-08-31 · 3 obs

○ 2026-08-29 20:24:46
● 2026-08-30 06:10:44
● 2026-08-31 04:12:04

●A172.67.134.1092026-08-30 → 2026-08-31 · 3 obs

○ 2026-08-29 20:24:46
● 2026-08-30 06:10:44
● 2026-08-31 04:12:04

○A188.114.96.02026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 20:24:46
○ 2026-08-30 06:10:44
○ 2026-08-31 04:12:04

○A188.114.97.02026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 20:24:46
○ 2026-08-30 06:10:44
○ 2026-08-31 04:12:04

●A2606:4700:3035::6815:19af2026-08-30 → 2026-08-31 · 3 obs

○ 2026-08-29 20:24:46
● 2026-08-30 06:10:44
● 2026-08-31 04:12:04

●A2606:4700:3037::ac43:866d2026-08-30 → 2026-08-31 · 3 obs

○ 2026-08-29 20:24:46
● 2026-08-30 06:10:44
● 2026-08-31 04:12:04

○A2a06:98c1:3120::2026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 20:24:46
○ 2026-08-30 06:10:44
○ 2026-08-31 04:12:04

○A2a06:98c1:3121::2026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 20:24:46
○ 2026-08-30 06:10:44
○ 2026-08-31 04:12:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
datamathcode.dev	kolton.ns.cloudflare.com, zita.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.25

NS records: kolton.ns.cloudflare.com, zita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for datamathcode.dev (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.25.175, 172.67.134.109`
AAAA	2	`2606:4700:3037::ac43:866d, 2606:4700:3035::6815:19af`
NS	2	`kolton.ns.cloudflare.com, zita.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kolton.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

datamathcode.dev resolves to four IP addresses: 104.21.25.175, 172.67.134.109, 2606:4700:3035::6815:19af and 2606:4700:3037::ac43:866d.

Among the host names that share IP numbers with datamathcode.dev are hmc.media, mail.usadoe.com, htoilmachines.com and two others.

Name Servers

Two name servers handle the delegation for datamathcode.dev: kolton.ns.cloudflare.com and zita.ns.cloudflare.com.

datamathcode.dev has the same name server delegation as a number of other domains, such as lcnr.solutions, uniqlo.workers.dev, saimontiran.workers.dev and two more.

datamathcode.dev has at least partial name server overlap with other domains, such as karenamu.pages.dev, iifeoma830.workers.dev, wonderfud.co and two others.

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

Host names resolving to 6 IP numbers:

kolton.ns.cloudflare.com resolves to 108.162.195.25, 162.159.44.25 and 172.64.35.25 among others, with 3 other IP addresses in total.

zita.ns.cloudflare.com resolves to 108.162.192.243, 172.64.32.243 and 173.245.58.243 among others, with 3 other IP addresses in total.

Mail Servers

datamathcode.dev routes its mail through a single mail server, smtp.google.com.

datamathcode.dev has the same mail server arrangement as a number of other domains, for example speedshopcl.com, thailaundry.com, tiyouthcup.com and two more.

At least some of datamathcode.dev's mail servers are shared with other domains, among them wowonini.technology, 367garage.ai, flawless.co.jp and welcomewagontribe.info.

smtp.google.com directs to 9 IP numbers, including 172.253.63.26, 172.253.115.26 and 172.253.122.26, along with 6 other.

datamathcode.dev - robtex.com