klip-buk.dk DNS records

🖥️ Nameservers4 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.135.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records3 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	klipbuk-dk01b.mail.protection.outlook.com	2a01:111:f403:ca09::2 2a01:111:f403:ca09::20 2a01:111:f403:ca09::d 2a01:111:f403:ca09::f 52.101.68.0 52.101.68.29 52.101.68.3 52.101.73.2	mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00403.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
100	3600s	mx1-eu1.ppe-hosted.com	185.132.181.16 91.209.104.155	mx1-eu1.ppe-hosted.com mx1-eu1.ppe-hosted.com	AS52129 Proofpoint, Inc. AS52129 Proofpoint, Inc.
200	3600s	mx2-eu1.ppe-hosted.com	185.132.181.17 91.209.104.156	mx2-eu1.ppe-hosted.com mx2-eu1.ppe-hosted.com	AS52129 Proofpoint, Inc. AS52129 Proofpoint, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	162.159.135.42

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 147ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 433ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf.exclaimer.net a:dispatch-eu.ppe-hosted.com -all

✉️ SPF

Policy	Record (klip-buk.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.exclaimer.net a:dispatch-eu.ppe-hosted.com -all

📨 DMARC

Policy	Record (_dmarc.klip-buk.dk)
p=reject	v=DMARC1; p=reject; sp=reject; 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.klip-buk.dk	klip-buk.dk.kinstavalidation.app

🔗 TLSA / DANE

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

🔐 DNSSEC62ms

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

🏷️ SOA47ms

Field	Value
Serial	2025042300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

42ms

MX

45ms

AAAA

42ms

TXT

433ms

CAA

41ms

HTTPS

40ms

TLSA

239ms

SOA

47ms

MTA-STS

52ms

DNSSEC

62ms

SRV

147ms

Total

1547ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 12:37:26	1547ms	4 NS 1 A 3 MX	🔒 Secure	View
2026-06-23 18:23:01	2013ms	4 NS 1 A 3 MX	🔒 Secure	View
2026-06-21 08:07:55	1167ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 20:44:24	2156ms	4 NS 1 A 3 MX	🔒 Secure	View