`atdoc.eu`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:dd42^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:18fd^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.253^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.66^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amir.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amir.ns.cloudflare.com`
		A	108.162.193.62^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
		A	172.64.33.62^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
		A	173.245.59.62^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
NS	`dorthy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
MX	`mailstream-eu1.mxrecord.io` ⭐
		A	172.65.245.214^{🇺🇸 Cloudflare172.65.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mailstream-central.mxrecord.mx`⁽¹⁰⁾
		A	172.65.64.78^{🇺🇸 Cloudflare172.65.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mailstream-east.mxrecord.io`⁽²⁰⁾
		A	172.65.213.128^{🇺🇸 Cloudflare172.65.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mailstream-west.mxrecord.io`⁽²⁰⁾
		A	172.65.220.210^{🇺🇸 Cloudflare172.65.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`MS=ms34079796`
TXT	`MS=ms80483957`
TXT	`google-site-verification=6FwtJqJ8s68c0DCf06QQLUg2GsY-th92uCFQMUIImj8`
TXT	`google-site-verification=8z8TokgOiWgvQTWGm_oqRj0C3FePcLoyJYiVks_dTMY`
TXT	`google-site-verification=oYIYihal1HWaBBoOG6x3Td1vi3-uw8LrvaoXLcv4p-I`
TXT	`v=spf1 include:autodoc.dev -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.253, 172.67.221.66
		IPv6 hints	2606:4700:3031::ac43:dd42, 2606:4700:3034::6815:18fd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`amir.ns.cloudflare.com`dns@cloudflare.com serial=2402401707

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1124076523

Same first word

atdoc.com

atdoc.ru

atdoc.eu

atdoc.it

atdoc.me

atdoc.org

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DNS History

10 records (10 active, 0 former)

●NSamir.ns.cloudflare.com2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

●NSdorthy.ns.cloudflare.com2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

●MXmailstream-central.mxrecord.mx2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

●MXmailstream-east.mxrecord.io2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

●MXmailstream-eu1.mxrecord.io2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

●MXmailstream-west.mxrecord.io2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

●A104.21.24.2532026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

●A172.67.221.662026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

●A2606:4700:3031::ac43:dd422026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

●A2606:4700:3034::6815:18fd2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 11:23:54
● 2026-05-10 08:57:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	x.dns.eu, be.dns.eu, w.dns.eu, y.dns.eu...	-
atdoc.eu	dorthy.ns.cloudflare.com, amir.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.249

NS records: dorthy.ns.cloudflare.com, amir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for atdoc.eu (unsigned zone)

⏱️ Timing

Total: 1144ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.24.253, 172.67.221.66`
AAAA	2	`2606:4700:3031::ac43:dd42, 2606:4700:3034::6815:18fd`
NS	2	`amir.ns.cloudflare.com, dorthy.ns.cloudflare.com`
MX	4	`mailstream-central.mxrecord.mx (pri: 10), mailstream-east.mxrecord.io (pri: 20)...`
TXT	6	`MS=ms34079796, MS=ms80483957...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amir.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

Four IP numbers are pointed to by atdoc.eu: 2606:4700:3031::ac43:dd42, 2606:4700:3034::6815:18fd, 104.21.24.253 and 172.67.221.66.

other host names including z9uaph5mxck9g6.kxiechem.com, shopfpt.com.vn, 1pnzsq065u3l96d.kxiechem.com, nodemation.com and 57y1.kxiechem.com share IP numbers with atdoc.eu.

Name Servers

atdoc.eu is delegated to two name servers amir.ns.cloudflare.com and dorthy.ns.cloudflare.com.

atdoc.eu shares the same name server setup as other domains, for instance pkwteile.de, autodoc.com.ua, buycarparts.co.uk, auto-doc.ch and katonnet.com.

atdoc.eu at least partially shares name servers with other domains, for instance cybercdn.cyou, puentesjuarez.com, uptowncow.com, alhadaa.com and hydrocoupecrc.com.

these name servers are commonly used alongside rayden.ns.cloudflare.com.

Host names with six IP numbers:

Host name amir.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3e, 2803:f800:50::6ca2:c13e, 2a06:98c1:50::ac40:213e, 108.162.193.62, 172.64.33.62 and 173.245.59.62.

Host name dorthy.ns.cloudflare.com points to: 2606:4700:50::adf5:3af9, 2803:f800:50::6ca2:c0f9, 2a06:98c1:50::ac40:20f9, 108.162.192.249, 172.64.32.249 and 173.245.58.249.

Mail Servers

Four mail servers handle atdoc.eu: mailstream-east.mxrecord.io, mailstream-eu1.mxrecord.io, mailstream-west.mxrecord.io and mailstream-central.mxrecord.mx.

atdoc.eu shares some mail servers with other domains, at least partially, for instance clearview.com.au, antechimagingservices.com, eqs.co.uk, knaufinsulation.de and rexbo.cz.

These mail servers are commonly used alongside mxa.global.inbound.cf-emailsecurity.net and mxb.global.inbound.cf-emailsecurity.net.

Host names with one IP number: mailstream-east.mxrecord.io points to 172.65.213.128; mailstream-eu1.mxrecord.io points to 172.65.245.214; mailstream-west.mxrecord.io points to 172.65.220.210; mailstream-central.mxrecord.mx points to 172.65.64.78.

atdoc.eu - robtex.com

atdoc.eu

eu

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`atdoc.eu`

`eu`