klassifikation.dk DNS records

🖥️ Nameservers2 records 150ms

Nameserver	IP addresses	PTR	ASN / ISP
sec1.rcode0.net	192.174.68.100 2001:67c:1bc::100	sec1.rcode0.net sec1.rcode0.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
sec2.rcode0.net	176.97.158.100 2001:67c:10b8::100	ns3.arcade.ch ns2.vaiadigital.net	AS207021 ipcom GmbH AS207021 ipcom GmbH

🌍 A Records1 records 96ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.111.162.19	3600s	misc-proxy.dbc.dk	AS24853	Dbc Digital A/s	193.111.162.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 151ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	klassifikation-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::1 2a01:111:f403:ca09::c 2a01:111:f403:ca09::d 52.101.68.12 52.101.68.21 52.101.73.19 52.101.73.26	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 291ms

TXT Record
MS=ms42734570
v=spf1 ip4:193.111.162.2 ip4:193.111.162.134 include:spf.protection.outlook.com include:spf.mailanyone.net include:servers.mcsv.net -all

✉️ SPF

Policy	Record (klassifikation.dk)
-all (hard fail)	v=spf1 ip4:193.111.162.2 ip4:193.111.162.134 include:spf.protection.outlook.com include:spf.mailanyone.net include:servers.mcsv.net -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records2 records 147ms

Flags	Tag	Value
0	iodef	mailto:domains@dbc.dk
0	issue	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC272ms

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

🏷️ SOA0ms

Field	Value
Serial	2022033510
Primary NS (MNAME)	ns.dbc.dk
Responsible (RNAME)	domains@dbc.dk
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-07-11 07:07:17

Field	Value
Registrar	DBC DIGITAL A/S
Registered	1998-02-06
Expires	2027-03-31 (210d)

📋 WHOIS

⏱️ Lookup Timing

NS

150ms

A

96ms

MX

151ms

AAAA

142ms

TXT

291ms

CAA

147ms

HTTPS

137ms

TLSA

754ms

SOA

0ms

MTA-STS

169ms

DNSSEC

272ms

SRV

193ms

Total

2043ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 02:18:42	2043ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 07:58:46	2824ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 05:37:53	1122ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 05:08:41	1594ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 17:37:58	9756ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 15:56:45	8041ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 06:48:53	1923ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 08:57:08	18126ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 05:56:02	9366ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 22:36:56	1494ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 23:42:31	1520ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 21:10:16	1484ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 19:40:43	1351ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 13:42:05	2859ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 07:40:26	1536ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 03:51:05	1696ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 01:57:06	3161ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 10:09:41	3577ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 07:00:14	9458ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 17:41:27	1673ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 17:42:36	17351ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 12:45:43	3471ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 10:15:29	1439ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 14:50:27	1306ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 14:40:42	2459ms	2 NS 1 A 1 MX	🔒 Secure	View