fredericia.dk

Records from scan: 2026-10-13 21:18:58 · 2600ms total · last checked 2026-10-17 04:52 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fredericia.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). 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 128.140.27.115 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by fredericia-dk.mail.protection.outlook.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 341ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
128.140.27.115	3600s	static.115.27.140.128.clients.your-server.de	AS24940	Hetzner Online GmbH	128.140.0.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 230ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
20	3600s	fredericia-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::d 2a01:111:f403:ca21::8 2a01:111:f403:ca48::10 52.101.103.162 52.101.209.153 52.101.68.10 52.101.73.120	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 665ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.fredericia.dk
_sipfederationtls._tcp	10	1	5061	sipfed.online.lync.com

📝 TXT Records#

12 records 759ms

TXT Record
217.174.241.9
2a184bf6i2eplpahddb71vfqph
6g50bjdj92ycdsn0hpg59w847cllnyf4
apple-domain-verification=xk192BkIft0rBH0D
bi5na85capivq6j603a74jf485
google-site-verification=OB-X7PWg9aTW9dTYchod6iKGx_YoIq_qyAgcWjqoXyE
google-site-verification=to0YTtF1kc-xTP8ddXzk-HmRk_rqm591VNmwG_-R8Fs
google-site-verification=x6liBIKBaVGiwgxuiCkVCQ-f2jO_MmY-lai9Apg_W98
intersight=ee94c4b513508d21a76b697399993d3375ba308d3d0f8fe74ef85bf27b271591
rlp8m02s5bfgvacekd046k35ca
ubivox-site-verification=C3VRUdYPS7_pZCWRxXp9qkggk
v=spf1 include:_fredericia_dk.spf-protect.com -all

✉️ SPF#

Policy	Record (fredericia.dk)
-all (hard fail)	v=spf1 include:_fredericia_dk.spf-protect.com -all

📨 DMARC#

Policy	Record (_dmarc.fredericia.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:68da5ace20fde@dmarc-dk.centerasecurity.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#

checked 2026-10-13 21:18:58

www	128.140.27.115 (AS24940) (address records, no CNAME)
www vs bare domain	Same network fredericia.dk: 128.140.27.115 (AS24940) www.fredericia.dk: 128.140.27.115 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 4-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-fredericia-dk._domainkey.fredericia.onmicrosoft.com	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: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.fredericia.dk	_acme-challenge.9ac01310829aae848a5b299bb9e38ac9fdd3e0d949697c77.upcloudlb.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

451ms

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

🏷️ SOA#

85ms

Field	Value
Serial	2022055956
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	dnsadmin@fredericia.dk
Refresh	14400s
Retry	1440s
Expire	604800s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-12 20:41:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-01-31
Expires	2027-03-31 (164d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

341ms

80ms

230ms

AAAA

356ms

TXT

759ms

CAA

363ms

HTTPS

358ms

TLSA

1001ms

SOA

85ms

MTA-STS

331ms

DNSSEC

451ms

SRV

665ms

Total

2600ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 21:18:58 shown	2600ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 20:25:09	1450ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 17:29:40	1562ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 16:05:52	1079ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 15:52:53	1577ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 15:37:33	1031ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 15:28:32	2109ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 14:32:14	1333ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 14:28:26	1509ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 14:17:46	843ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 19:03:09	1186ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:27:32	2482ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 02:47:56	1107ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 09:56:34	1444ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 09:31:52	1144ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 23:27:38	1221ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 15:12:01	1051ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 18:07:40	2420ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 02:31:57	1007ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 01:45:32	1358ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 10:25:51	3452ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 04:35:27	2208ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 03:34:08	7171ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 01:51:39	2168ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-17 13:41:54	9091ms	2 NS 1 A 1 MX	🔒 Secure