henrikkristoffersen.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
galilea.ns.cloudflare.com	108.162.194.233 162.159.38.233 172.64.34.233 2606:4700:50::a29f:26e9 2803:f800:50::6ca2:c2e9 2a06:98c1:50::ac40:22e9	galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sri.ns.cloudflare.com	108.162.193.234 172.64.33.234 173.245.59.234 2606:4700:58::adf5:3bea 2803:f800:50::6ca2:c1ea 2a06:98c1:50::ac40:21ea	sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.39	300s	linux99.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	henrikkristoffersen-dk.mail.protection.outlook.com	2a01:111:f403:ca09::3 2a01:111:f403:ca09::9 2a01:111:f403:ca09::a 2a01:111:f403:ca38::8 52.101.103.137 52.101.68.25 52.101.73.153 52.101.73.22	mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00106.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 70ms

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

📝 TXT Records3 records 137ms

TXT Record
google-site-verification=QdeUmAep467n8ehg0uxYG4_nkBMaSqcSxig2Fpehxhs
google-site-verification=sngTjyWDmrOTW2naGoI6DJvGD0Y0qfzb6jcONbx4OYA
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:spf.onlinemail.io -all

✉️ SPF

Policy	Record (henrikkristoffersen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:mailgun.org include:spf.onlinemail.io -all

📨 DMARC

Policy	Record (_dmarc.henrikkristoffersen.dk)
p=reject	v=DMARC1; p=reject;

📬 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)

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2413392449
Primary NS (MNAME)	galilea.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

28ms

MX

26ms

AAAA

30ms

TXT

137ms

CAA

32ms

HTTPS

28ms

TLSA

874ms

SOA

0ms

MTA-STS

46ms

DNSSEC

100ms

SRV

70ms

Total

1360ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 16:26:13	1360ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 03:33:10	1553ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 21:24:44	1038ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 15:46:05	2250ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 00:30:05	6489ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 22:14:24	1690ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 16:47:34	1684ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 06:23:16	1346ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 00:34:26	951ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 05:44:47	1049ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:21:05	3806ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:11:47	1474ms	2 NS 1 A 1 MX	🔒 Secure	View