arbejdsbukke.dk

Records from scan: 2026-10-22 23:45:40 · 494ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arbejdsbukke.dk is a .dk domain served by 3 nameservers (ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk). It was registered on 18 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.131.46 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by arbejdsbukke.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.e-studio.dk	195.242.131.5 2001:67c:564:fffc::11	ns1.e-studio.dk ns1.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.e-studio.dk	2a00:1b18:2:3::2 62.69.152.34	ns2.e-studio.dk ns2.e-studio.dk	AS47527 DLX A/S AS47527 DLX A/S
ns3.e-studio.dk	193.200.90.183 2001:67c:564:fffc::13	ns3.e-studio.dk ns3.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records#

1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.131.46	14400s	mail.holmgaardmanagement.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	arbejdsbukke.dk	195.242.131.46	mail.holmgaardmanagement.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.242.131.46
🔶 Autoconfig	195.242.131.46

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 45ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 108ms

TXT Record
v=spf1 ip4:195.242.131.2 ip4:195.242.131.46 include:_spf.e-studio.dk +a +mx ~all

✉️ SPF#

Policy	Record (arbejdsbukke.dk)
~all (soft fail)	v=spf1 ip4:195.242.131.2 ip4:195.242.131.46 include:_spf.e-studio.dk +a +mx ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-22 23:45:40

www CNAME	arbejdsbukke.dk (all on arbejdsbukke.dk) → 195.242.131.46 (AS62121)
www vs bare domain	Same network arbejdsbukke.dk: 195.242.131.46 (AS62121) www.arbejdsbukke.dk: 195.242.131.46 (AS62121)
Wildcard	No
Denial of existence	NSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.arbejdsbukke.dk	k0bycwef_NPOYo7dECw4k-9LPQxl-_AXNDcsPOjfwrM

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

99ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

36ms

Field	Value
Serial	2026091800
Primary NS (MNAME)	ns1.e-studio.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 00:56:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-01-18
Expires	2027-01-31 (99d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

24ms

31ms

AAAA

33ms

TXT

108ms

CAA

26ms

HTTPS

18ms

TLSA

57ms

SOA

36ms

MTA-STS

32ms

DNSSEC

99ms

SRV

45ms

Total

494ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 23:45:40 shown	494ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-20 02:43:52	532ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-13 23:48:06	1169ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-05 07:01:28	1500ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-01 06:13:44	567ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-20 16:00:29	892ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-19 09:39:25	824ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-13 16:32:59	2654ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-08 18:57:25	16929ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:38:21	569ms	3 NS 1 A 1 MX	🔒 Secure