datuan.dev - dns.ninja

`datuan.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:9020^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:579a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.154^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.32^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`pat.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pat.ns.cloudflare.com`
		A	108.162.192.139^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	172.64.32.139^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	173.245.58.139^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
NS	`ray.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ray.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ray.ns.cloudflare.com`
		A	108.162.193.138^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	172.64.33.138^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	173.245.59.138^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
MX	`amir.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`linda.mx.cloudflare.net`⁽³⁹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`isaac.mx.cloudflare.net`⁽⁷¹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`google-site-verification=AW3X8ZwC_NPtpfotSwgIPOIapVhUnQay-3nz2F6BKss`
TXT	`loaderio=0464f65670e4bb4a43fda0bc707f3814`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.154, 172.67.144.32
		IPv6 hints	2606:4700:3030::ac43:9020, 2606:4700:3031::6815:579a
SOA	`pat.ns.cloudflare.com`dns@cloudflare.com serial=2410795666

`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)

Subdomains

r.datuan.dev

i.datuan.dev

Same first word

datuan.cn

datuan.dev

Similar names

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andatu.cn

danuta.us

nudata.it

dantau.com

untada.ac.id

dantua.com

audant.net

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duanat.com

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atunda.co

nudata.eu

adaunt.com

danuta.at

undata.info

undata.cc

datnau.com

nudata.de

daunat.com

atunda.de

tudana.com

danuta.ca

adnaut.com

undata.org

nudata.fi

danuta.online

dunata.com

audant.com

dataun.com

danuta.no

udanta.com

danuta.com

nudata.com

datanu.cz

adunat.fr

danuta.eu

nudata.net

dnauta.com

undata.com

danuta.ru

daantu.com

dutana.com

andatu.top

adtuna.com

datanu.com

undata.com.cn

tandau.com

atunda.com

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nadatu.ru

DNS History

15 records (9 active, 6 former)

●NSpat.ns.cloudflare.com2026-02-17 → 2026-07-31 · 2 obs

● 2026-02-17 11:58:26
● 2026-07-31 23:54:38

●NSray.ns.cloudflare.com2026-02-17 → 2026-07-31 · 2 obs

● 2026-02-17 11:58:26
● 2026-07-31 23:54:38

●MXamir.mx.cloudflare.net2026-02-17 → 2026-07-31 · 2 obs

● 2026-02-17 11:58:26
● 2026-07-31 23:54:38

●MXisaac.mx.cloudflare.net2026-02-17 → 2026-07-31 · 2 obs

● 2026-02-17 11:58:26
● 2026-07-31 23:54:38

●MXlinda.mx.cloudflare.net2026-02-17 → 2026-07-31 · 2 obs

● 2026-02-17 11:58:26
● 2026-07-31 23:54:38

●A104.21.87.1542026-03-05 → 2026-07-31 · 7 obs

○ 2026-02-17 11:58:26
○ 2026-02-18 17:40:28
● 2026-03-05 06:35:28
● 2026-06-03 00:48:56
○ 2026-06-09 02:11:52
● 2026-07-10 14:08:14
● 2026-07-31 23:54:38

●A172.67.144.322026-03-05 → 2026-07-31 · 7 obs

○ 2026-02-17 11:58:26
○ 2026-02-18 17:40:28
● 2026-03-05 06:35:28
● 2026-06-03 00:48:56
○ 2026-06-09 02:11:52
● 2026-07-10 14:08:14
● 2026-07-31 23:54:38

○A188.114.96.02026-02-17 → 2026-06-09 · 7 obs

● 2026-02-17 11:58:26
● 2026-02-18 17:40:28
○ 2026-03-05 06:35:28
○ 2026-06-03 00:48:56
● 2026-06-09 02:11:52
○ 2026-07-10 14:08:14
○ 2026-07-31 23:54:38

○A188.114.97.02026-02-17 → 2026-06-09 · 7 obs

● 2026-02-17 11:58:26
● 2026-02-18 17:40:28
○ 2026-03-05 06:35:28
○ 2026-06-03 00:48:56
● 2026-06-09 02:11:52
○ 2026-07-10 14:08:14
○ 2026-07-31 23:54:38

●A2606:4700:3030::ac43:90202026-07-10 → 2026-07-31 · 3 obs

○ 2026-06-09 02:11:52
● 2026-07-10 14:08:14
● 2026-07-31 23:54:38

●A2606:4700:3031::6815:579a2026-07-10 → 2026-07-31 · 3 obs

○ 2026-06-09 02:11:52
● 2026-07-10 14:08:14
● 2026-07-31 23:54:38

○A2606:4700:3035::ac43:90202026-03-05 → 2026-06-03 · 6 obs

○ 2026-02-17 11:58:26
○ 2026-02-18 17:40:28
● 2026-03-05 06:35:28
● 2026-06-03 00:48:56
○ 2026-06-09 02:11:52
○ 2026-07-31 23:54:38

○A2606:4700:3036::6815:579a2026-03-05 → 2026-06-03 · 6 obs

○ 2026-02-17 11:58:26
○ 2026-02-18 17:40:28
● 2026-03-05 06:35:28
● 2026-06-03 00:48:56
○ 2026-06-09 02:11:52
○ 2026-07-31 23:54:38

○A2a06:98c1:3120::2026-02-17 → 2026-06-09 · 7 obs

● 2026-02-17 11:58:26
● 2026-02-18 17:40:28
○ 2026-03-05 06:35:28
○ 2026-06-03 00:48:56
● 2026-06-09 02:11:52
○ 2026-07-10 14:08:14
○ 2026-07-31 23:54:38

○A2a06:98c1:3121::2026-02-17 → 2026-06-09 · 7 obs

● 2026-02-17 11:58:26
● 2026-02-18 17:40:28
○ 2026-03-05 06:35:28
○ 2026-06-03 00:48:56
● 2026-06-09 02:11:52
○ 2026-07-10 14:08:14
○ 2026-07-31 23:54:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
datuan.dev	pat.ns.cloudflare.com, ray.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.138

NS records: pat.ns.cloudflare.com, ray.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 541ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.32, 104.21.87.154`
AAAA	2	`2606:4700:3030::ac43:9020, 2606:4700:3031::6815:579a`
NS	2	`pat.ns.cloudflare.com, ray.ns.cloudflare.com`
MX	3	`amir.mx.cloudflare.net (pri: 3), linda.mx.cloudflare.net (pri: 39)...`
TXT	3	`google-site-verification=AW3X8ZwC_NPtpfo, loaderio=0464f65670e4bb4a43fda0bc707f381...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`pat.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

r.datuan.dev and i.datuan.dev are both subdomains of datuan.dev.

IP Addresses

datuan.dev points to the four IP addresses 104.21.87.154, 172.67.144.32, 2606:4700:3030::ac43:9020 and 2606:4700:3031::6815:579a.

sa886.com, nevolex-wealth.com, mmn4.com and two other host names share IP numbers with datuan.dev.

Name Servers

datuan.dev is served by two delegated name servers, pat.ns.cloudflare.com and ray.ns.cloudflare.com.

datuan.dev uses the same name servers as several other domains — among them mortgage-blazer.com, grabert.com, sinomusik.com and two more.

There is at least partial name server overlap between datuan.dev and other domains — c-i-3.com, 22bet-casino-nz.com, chickenbrickstudios.com and two more among them.

These name servers frequently co-occur with the name servers marjory.ns.cloudflare.com and ines.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

pat.ns.cloudflare.com carries IP addresses 108.162.192.139, 172.64.32.139 and 173.245.58.139, with 3 other addresses beyond those.

ray.ns.cloudflare.com carries IP addresses 108.162.193.138, 172.64.33.138 and 173.245.59.138, with 3 other addresses beyond those.

Mail Servers

Incoming mail for datuan.dev is delivered via three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

datuan.dev has at least partial mail server overlap with other domains such as qnid.cc, 9802690.ca, regery.net and two more.

Hostnames that resolve to 6 IP addresses:

amir.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

isaac.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

linda.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.