falckhm.dk DNS records

🖥️ Nameservers4 records 86ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 78ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.198.252.119	3600s	—	AS32306	Falck USA, Inc.	91.198.252.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	falckhm-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::8 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.68.0 52.101.68.10 52.101.68.18 52.101.68.25	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db8pr02cu00101.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 118ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	90	1	5061	sipfed.online.lync.com

📝 TXT Records12 records 358ms

TXT Record
_globalsign-domain-verification=bqMmWHF7TnUR1d_66luzsDhJNjYh5A6SMrfAyvEuOy
_globalsign-domain-verification=cVNyBlyWvzrqijEIJO7cZqnGIYTEkXIs1gDdYJwZYa
_globalsign-domain-verification=d2_jFVZYoUw2aBxdRuwAgWp9V2Llaqg0IUh4m9-U2B
_globalsign-domain-verification=GQdHEZgtP1EMWVel5TiRVHjxHsAuaRYr-3kaa5bLfO
_globalsign-domain-verification=ntJJ3zrwpEmEHcYJ5-kkgPyX_xJ4AkWmPd2xG1GXd8
_globalsign-domain-verification=Q8rWnGxtpaKZiJuLrVBui5UxY0D-U7ECReN5xLjvpn
_globalsign-domain-verification=S-HaZ_ZnNI6cx-Bit0JKXOJg8Gg21maszkRdirDs63
_globalsign-domain-verification=wobkH4me6iKL31tMfqjldJInunXeiiSH99WY-p2Onw
44DIlAJkyy6wdLcdesZJVcfVt4fZEGzrJPvl26hq8Q1Jn+/+JXTTPpWQyXA4z9juo50xxAAoisxrfOHxEPfklQ==
K4J6vX/YAs+g3ph62MwYdukcxN7pVp655hmDgz8oi41OR1q2j9KaZjg+AEX2l4vT2dFNJI2KX7tN6oxd1UKxjg==
MS=ms97965300
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all

✉️ SPF

Policy	Record (falckhm.dk)
~all (soft fail)	v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all

📨 DMARC

Policy	Record (_dmarc.falckhm.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

📬 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)

🔐 DNSSEC2081ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026081700
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	86400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

86ms

A

78ms

MX

58ms

AAAA

57ms

TXT

358ms

CAA

76ms

HTTPS

58ms

TLSA

316ms

SOA

0ms

MTA-STS

100ms

DNSSEC

2081ms

SRV

118ms

Total

2969ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:15:21	2969ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 15:18:25	3252ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 11:57:39	1033ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 12:36:35	1134ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 03:27:33	1181ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 13:44:37	1084ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 09:12:20	2756ms	4 NS 1 A 1 MX	🔓 Insecure	View