forlagetplenum.dk DNS records

🖥️ Nameservers2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.72.21.239	300s	mail.forlagetplenum.dk	AS3342	Cibicom A/S	178.72.16.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	forlagetplenum-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::20 2a01:111:f403:ca09::8 2a01:111:f403:ca09::d 52.101.103.137 52.101.68.15 52.101.68.25 52.101.73.26	mail-db4pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db8pr02cu00101.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 → 40.104.116.40
🔶 Autoconfig	forlagetplenum.dk → 178.72.21.239

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 171ms

TXT Record
google-site-verification=42iuIYkgaHegtsBnTMv8Evr0ioo0ci_B-R4u5VYDDs0
v=spf1 include:spf.protection.outlook.com include:_spf.createsend.com ip4:178.72.21.239 -all

✉️ SPF

Policy	Record (forlagetplenum.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.createsend.com ip4:178.72.21.239 -all

📨 DMARC

Policy	Record (_dmarc.forlagetplenum.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:lg@forlagetplenum.dk; ruf=mailto:lg@forlagetplenum.dk; adkim=r; aspf=r; pct=100;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.forlagetplenum.dk	forlagetplenum.dk

🔗 TLSA / DANE

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

🔐 DNSSEC124ms

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

🏷️ SOA0ms

Field	Value
Serial	2026062301
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

38ms

A

56ms

MX

43ms

AAAA

46ms

TXT

171ms

CAA

43ms

HTTPS

36ms

TLSA

623ms

SOA

0ms

MTA-STS

67ms

DNSSEC

124ms

SRV

62ms

Total

1485ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 10:05:54	1485ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 22:26:44	859ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:41:20	14076ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:34:46	823ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:27:43	1141ms	2 NS 1 A 1 MX	🔒 Secure	View