ivmh.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ivmh-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 2a01:111:f403:ca09::3 52.101.68.12 52.101.68.29 52.101.73.16 52.101.73.8	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 52.98.178.248

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 253ms

TXT Record
google-site-verification=f-wzdNsDS74HLw2pTGe2F3nypEbVjoJ2NIr5oOO_utk
google-site-verification=uC8GM9-N6u9R4TzS66h_A31VsmLmJ8kiwpTSPc5ctsM
MS=ms70546548
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net ~all

✉️ SPF

Policy	Record (ivmh.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net ~all

📨 DMARC

Policy	Record (_dmarc.ivmh.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC149ms

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

🏷️ SOA48ms

Field	Value
Serial	2026080801
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

51ms

MX

49ms

AAAA

49ms

TXT

253ms

CAA

40ms

HTTPS

49ms

TLSA

1143ms

SOA

48ms

MTA-STS

91ms

DNSSEC

149ms

SRV

106ms

Total

18088ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-11 23:36:41	18088ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 21:33:50	3289ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 07:31:00	1405ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 13:25:24	1494ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 11:57:43	2558ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 08:16:51	1244ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 15:16:49	2848ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 04:20:33	1079ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 05:56:21	3197ms	2 NS 1 A 1 MX	🔓 Insecure	View