`web04.atcdata.dk`

DNSSEC	⚠️ Not signed
A	83.136.91.138^{🇩🇰 GlobalConnect-AS3102783.136.88.0/21 Nianet A/S}
		PTR	`web04.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

138.91.136.83.in-addr.arpa

Same first word

web04.com

web04.de

web04.net

web04.us

web04.dk

web04.com.es

Similar names

web40.co.uk

web40.com.br

web40.com

40web.com.br

web40.email

web40.com.es

40web.com

web40.se

web40.pl

DNS History

1 record (1 active, 0 former)

●A83.136.91.1382015-06-04 → 2026-04-14 · 2 obs

● 2015-06-04 21:16:52
● 2026-04-14 06:06:06

🔍 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: 575ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`83.136.91.138`

Analysis

IP Addresses

web04.atcdata.dk points to a single IP: 83.136.91.138.

web04.atcdata.dk - robtex.com

web04.atcdata.dk

atcdata.dk