`web02.atcdata.dk`

DNSSEC	⚠️ Not signed
A	83.136.91.136^{🇩🇰 GlobalConnect-AS3102783.136.88.0/21 Nianet A/S}
		PTR	`web01.atcdata.dk`

`atcdata.dk`

	DNSSEC	🔒 Signed (DS record present)
	A	83.136.91.136^{🇩🇰 GlobalConnect-AS3102783.136.88.0/21 Nianet A/S}
	NS	`ns01.one.com` ⭐
	NS	`ns02.one.com`
	MX	`smtp2.atcdata.dk` ⭐
	MX	`smtp.atcdata.dk`⁽²⁰⁾
	TXT	`v=spf1 ip4:83.136.91.133/27 include:spf.simply.com include:web.shared.mysmtp....`
	SOA	`ns01.one.com`hostmaster@one.com 2026-04-04 #1

WOT: SAFE (62/100)
WOT: SAFE (68/100)

PTR for

137.91.136.83.in-addr.arpa

Same first word

web02.com.es

web02.ru

web02.sbs

web02.net

web02.vg

web02.com

web02.ba.gov.br

web02.de

Similar names

web20.ch

02web.it

web20.ws

02web.com

02web.sbs

web20.ca

web20.hu

web20.cn

20web.ru

web20.org

web20.pl

02web.click

web20.com

web20.net

web20.de

20web.ro

web20.com.ua

web20.se

web20.ru

web20.su

DNS History

1 record (1 active, 0 former)

●A83.136.91.1362015-07-13 → 2026-04-12 · 2 obs

● 2015-07-13 18:56:10
● 2026-04-12 17:52:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
atcdata.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1902ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`83.136.91.136`

Analysis

IP Addresses

web02.atcdata.dk maps to IP address 83.136.91.136.

Other host names, for instance *.atcdata.dk, atcdata.dk, www.atcdata.dk, cp.atcdata.dk and web01.atcdata.dk share IP numbers with web02.atcdata.dk.

web02.atcdata.dk - robtex.com

web02.atcdata.dk

atcdata.dk