henrexen.dk DNS records

🖥️ Nameservers3 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS

🌍 A Records

🌍

No A records found

📧 MX Records1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	henrexen-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::c 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 52.101.68.0 52.101.68.15 52.101.68.18 52.101.73.24	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-as8pr05cu00300.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

🔌 SRV Records1 records 99ms

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

📝 TXT Records1 records 150ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (henrexen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.henrexen.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

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2025120815
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	post@dns.services
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	7200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

38ms

A

35ms

MX

37ms

AAAA

49ms

TXT

150ms

CAA

42ms

HTTPS

42ms

TLSA

238ms

SOA

0ms

MTA-STS

57ms

DNSSEC

102ms

SRV

99ms

Total

1467ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:21:06	1467ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-08-27 04:54:24	1533ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-27 22:26:51	1750ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-24 23:08:42	1211ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-24 02:15:43	912ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 15:11:49	1232ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-23 04:29:59	1175ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 23:36:35	1087ms	3 NS 0 A 1 MX	❓ Unknown	View
2026-06-19 02:29:07	909ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 11:20:23	990ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 11:13:42	920ms	3 NS 0 A 1 MX	🔓 Insecure	View