skilink.dk

📜 Historical scan 2026-10-14 03:57:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skilink.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. We saw it become registrar-handled on 14 October 2026, when it moved from direct registration at Punktum to ONE.COM A/S. Its website address 194.103.128.37 is hosted by Vitec Software Group AB (AS197332) in Sweden. Mail is handled by skilink-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 47ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.103.128.37	3600s	37-128.vitec.se	AS197332	Vitec Software Group AB	194.103.128.0/23	🇸🇪 Sweden	Umeå

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	skilink-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::d 2a01:111:f403:ca21::a 2a01:111:f403:ca3c::6 52.101.103.162 52.101.181.153 52.101.68.8 52.101.91.162	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-matpr04cu00302.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

📝 TXT Records#

5 records 151ms

TXT Record
_globalsign-domain-verification=9Tp1CewIE9EeAjo-RT5BGoBb9fE7T74v0XooRUM2qe
_globalsign-domain-verification=RvtIrUIGrw5y4DnfkWGeQHH3nU0nRMxHptbjcdHYny
google-site-verification=tpqzQXfQOkgaoa0izdFSFJgKYBNuzTIWzH2AaHKkj2M
MS=ms74801393
v=spf1 include:spf.protection.outlook.com include:_spf.travelize.se include:all._spf.plma.se include:mailgun.org -all

✉️ SPF#

Policy	Record (skilink.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.travelize.se include:all._spf.plma.se include:mailgun.org -all

📨 DMARC#

Policy	Record (_dmarc.skilink.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; fo=1

📬 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 2026-10-21 16:51:06

www CNAME	asp.skilink.travelize.se (all on travelize.se) → 194.103.128.37 (AS197332)
www vs bare domain	Same network skilink.dk: 194.103.128.37 (AS197332) www.skilink.dk: 194.103.128.37 (AS197332)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	—	RSA · ~2048 bit
selector1	selector1-skilink-dk._domainkey.skilink.onmicrosoft.com	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: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026101303
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-21 17:08:55

Field	Value
Registrar	ONE.COM A/S
Registered	2021-02-11
Expires	2027-02-28 (126d)

🔗 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#

47ms

43ms

46ms

AAAA

40ms

TXT

151ms

CAA

38ms

HTTPS

43ms

TLSA

737ms

SOA

34ms

MTA-STS

59ms

DNSSEC

122ms

SRV

94ms

Total

1599ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 16:51:06	637ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-16 11:53:21	911ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 03:57:10 shown	1599ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 16:19:51	2082ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 14:49:51	1174ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 09:04:15	1388ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 08:34:56	1578ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 16:14:16	1312ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 21:16:52	7142ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 21:05:42	4818ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 08:18:32	6772ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 10:59:04	1817ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 08:12:41	1683ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 13:33:05	899ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 08:08:39	3146ms	2 NS 1 A 1 MX	🔒 Secure