forb.dk DNS records

🖥️ Nameservers2 records 39ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.63	43200s	webforward.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	forb-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::8 2a01:111:f403:ca09::e 2a01:111:f403:ca48::c 52.101.68.36 52.101.73.145 52.101.73.19 52.101.73.2	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.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	46.30.213.63

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 76ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 317ms

TXT Record
apple-domain-verification=dFWKNcnTUUIh3QW3
v=spf1 include:_forb.dk.protect._spf.skysnag.com ~all

✉️ SPF

Policy	Record (forb.dk)
~all (soft fail)	v=spf1 include:_forb.dk.protect._spf.skysnag.com ~all

📨 DMARC

Policy	Record (_dmarc.forb.dk)
p=quarantine	v=DMARC1;p=quarantine;adkim=r;pct=100;fo=1;ri=3600;rua=mailto:sky2ac274c0d0279df1@app.skysnag.com,mailto:639ded8a48cf7@ag.eu.dmarcly.com;

📬 MTA-STS791ms

Check	Result
Status	➖ None
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	none
Policy ID	1766432387
max_age	604800s
Policy MX	forb-dk.mail.protection.outlook.com

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:sky2ac274c0d0279df1@tls-rpt.skysnag.com

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

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

🔐 DNSSEC78ms

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

🏷️ SOA0ms

Field	Value
Serial	2026042403
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

39ms

A

47ms

MX

53ms

AAAA

35ms

TXT

317ms

CAA

63ms

HTTPS

53ms

TLSA

299ms

SOA

0ms

MTA-STS

791ms

DNSSEC

78ms

SRV

76ms

Total

1524ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 11:00:34	1524ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 19:33:59	1122ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 17:47:26	1657ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 07:49:12	1769ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:33:50	13439ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:37:30	1669ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:26:01	1521ms	2 NS 1 A 1 MX	🔒 Secure	View