haderslev.dk

📜 Historical scan 2026-08-25 17:02:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

haderslev.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.197.250.177 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by eu-esec-02.heimdalsecurity.com, eu-esec-01.heimdalsecurity.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.197.250.177	600s	lb1.corp.cabana.dk	AS48854	team.blue Denmark A/S	91.197.248.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	eu-esec-02.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
1	600s	eu-esec-01.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 107ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

7 records 317ms

TXT Record
_ox0bialx66goa9igxl70wzo8y7uxw9z
_pv5xxzk4aiaj8j4a0p55vnwtukc2rfp
apple-domain-verification=ZSHCVkYMTHkZv8sT
DKIM: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB;
MS=12D715E0BC35D1EFA803FDC111CEC5C726206E05
v=spf1 mx ip4:91.236.16.23 ip4:91.236.16.24 ip4:131.165.67.22 ip4:89.188.74.46 ip4:91.193.138.99 ip4:131.165.63.88 ip4:131.165.63.89 ip4:193.201.39.111 ip4:194.182.2.244 include:_spf.presscloud.com include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all
z25J9VgbKrL7t40rS0FnnhSh3hEsQGjgXcA4vyO3IJcvn0udu4OpXtbpo9A3aSDvRAbc1/qF0rT1DVo8kiTphg==

✉️ SPF#

Policy	Record (haderslev.dk)
-all (hard fail)	v=spf1 mx ip4:91.236.16.23 ip4:91.236.16.24 ip4:131.165.67.22 ip4:89.188.74.46 ip4:91.193.138.99 ip4:131.165.63.88 ip4:131.165.63.89 ip4:193.201.39.111 ip4:194.182.2.244 include:_spf.presscloud.com include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all

📨 DMARC#

Policy	Record (_dmarc.haderslev.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:grc0gnhu@ag.eu.dmarcian.com; ruf=mailto:grc0gnhu@fr.eu.dmarcian.com

📬 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#

latest probe, not this scan · checked 2026-10-12 04:58:28

www CNAME	haderslev.dk (all on haderslev.dk) → 91.197.250.177 (AS48854)
www vs bare domain	Same network haderslev.dk: 91.197.250.177 (AS48854) www.haderslev.dk: 91.197.250.177 (AS48854)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 155ms

Service / Owner	Type	Cert association
SMTP _25._tcp.eu-esec-01.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…
SMTP _25._tcp.eu-esec-02.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…

🔐 DNSSEC#

89ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026060415
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-12 05:07:25

Field	Value
Registrar	Eurodns S.A
Registered	1997-01-31
Expires	2027-03-31 (163d)

🔗 Same registrant#

16 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
boihaderslev.dk	Eurodns S.A
csk-haderslev.dk	CURANET A/S
haderslev-kommune.dk	Eurodns S.A
haderslevkultur.dk	Punktum dk A/S (direct)
haderslevlysfest.dk	Eurodns S.A
lysfest.dk	Punktum dk A/S (direct)
studiebyenhaderslev.dk	Eurodns S.A
talent-haderslev.dk	Punktum dk A/S (direct)
talentcenter-haderslev.dk	Punktum dk A/S (direct)
talenthaderslev.dk	Punktum dk A/S (direct)
tc-haderslev.dk	Punktum dk A/S (direct)
uddannelsesbyenhaderslev.dk	Eurodns S.A
ungihaderslev.dk	Punktum dk A/S (direct)
vejenbasen.dk	Punktum dk A/S (direct)
vojenslufthavn.dk	Eurodns S.A
vojensnettet.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

53ms

45ms

AAAA

51ms

TXT

317ms

CAA

62ms

HTTPS

62ms

TLSA

155ms

SOA

0ms

MTA-STS

86ms

DNSSEC

89ms

SRV

107ms

Total

1019ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 04:58:28	661ms	4 NS 1 A 2 MX	🔒 Secure
2026-10-11 03:51:03	1373ms	4 NS 1 A 2 MX	🔒 Secure
2026-10-01 14:05:14	2708ms	4 NS 1 A 2 MX	🔒 Secure
2026-09-23 12:26:53	912ms	4 NS 1 A 2 MX	🔒 Secure
2026-09-22 12:00:57	866ms	4 NS 1 A 2 MX	🔒 Secure
2026-09-20 07:22:52	1186ms	4 NS 1 A 2 MX	🔒 Secure
2026-09-06 06:01:10	1805ms	4 NS 1 A 2 MX	🔒 Secure
2026-08-25 17:02:04 shown	1019ms	4 NS 1 A 2 MX	🔒 Secure
2026-08-18 06:18:27	4746ms	4 NS 1 A 2 MX	🔒 Secure
2026-08-16 18:27:03	1588ms	4 NS 1 A 2 MX	🔒 Secure
2026-08-03 12:29:34	959ms	4 NS 1 A 2 MX	🔒 Secure
2026-07-30 15:53:15	1428ms	4 NS 1 A 2 MX	🔒 Secure
2026-07-12 13:41:58	991ms	4 NS 1 A 2 MX	🔒 Secure
2026-06-24 01:15:12	3341ms	4 NS 1 A 2 MX	🔒 Secure
2026-06-22 17:55:44	1499ms	4 NS 1 A 2 MX	🔒 Secure
2026-06-20 02:06:44	2741ms	4 NS 1 A 2 MX	🔒 Secure
2026-06-19 23:15:43	1571ms	4 NS 1 A 2 MX	🔒 Secure
2026-06-17 10:51:26	851ms	4 NS 1 A 2 MX	🔒 Secure
2026-06-17 10:46:23	699ms	4 NS 1 A 2 MX	🔒 Secure