skilink.dk DNS records

🖥️ Nameservers2 records 30ms

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 Records1 records 35ms

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	—

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	skilink-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::5 2a01:111:f403:ca09::5 2a01:111:f403:ca09::c 52.101.68.15 52.101.68.5 52.101.73.123 52.101.73.6	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.8
🔶 Autoconfig	77.111.240.139

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 195ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC93ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082202
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

35ms

MX

35ms

AAAA

35ms

TXT

195ms

CAA

53ms

HTTPS

48ms

TLSA

373ms

SOA

0ms

MTA-STS

72ms

DNSSEC

93ms

SRV

87ms

Total

1312ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 16:14:16	1312ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 21:16:52	7142ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 21:05:42	4818ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 08:18:32	6772ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 10:59:04	1817ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 08:12:41	1683ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 13:33:05	899ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 08:08:39	3146ms	2 NS 1 A 1 MX	🔒 Secure	View