web01.atcdata.dk - robtex.com

web01.atcdata.dk

DNSSEC⚠️ Not signed
A83.136.91.136🇩🇰 GlobalConnect-AS3102783.136.88.0/21 Nianet A/S
PTRweb01.atcdata.dk

atcdata.dk

DNSSEC🔒 Signed (DS record present)
A83.136.91.136🇩🇰 GlobalConnect-AS3102783.136.88.0/21 Nianet A/S
NSns01.one.com ⭐
NSns02.one.com
MXsmtp2.atcdata.dk ⭐
MXsmtp.atcdata.dk(20)
TXTv=spf1 ip4:83.136.91.133/27 include:spf.simply.com include:web.shared.mysmtp....
SOAns01.one.comhostmaster@one.com 2026-04-04 #1
WOT: SAFE (62/100)
WOT: SAFE (68/100)

PTR for

136.91.136.83.in-addr.arpa

Same first word

web01.de
web01.com.es
web01.ru
web01.org
web01.cn
web01.com
web01.fr
web01.jp
web01.dev
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web01.no
web01.it

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10web.cloud
01web.info
01web.org
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DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A83.136.91.136
●A83.136.91.1362015-08-22 → 2026-04-13 · 2 obs
● 2015-08-22 14:35:30
● 2026-04-13 16:26:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkt.nic.dk, b.nic.dk, c.nic.dk, h.nic.dk...-
atcdata.dkns01.one.com, ns02.one.com-

✅ Authoritative Response

Server:185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1035ms | Queries: -

📄 Records

TypeCountSample Data
A183.136.91.136

Analysis

IP Addresses

web01.atcdata.dk points to a single IP address: 83.136.91.136.

Other host names such as atcdata.dk, www.atcdata.dk, cp.atcdata.dk, smtp2.atterup.dk and web02.atcdata.dk share IP numbers with web01.atcdata.dk.