greatmeeting.dk DNS records

🖥️ Nameservers2 records 69ms

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 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	greatmeeting-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::c 2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 52.101.103.137 52.101.68.3 52.101.73.1 52.101.73.12	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am4pr0401cu00104.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 264ms

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

✉️ SPF

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

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC148ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082501
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

69ms

A

59ms

MX

78ms

AAAA

81ms

TXT

264ms

CAA

50ms

HTTPS

57ms

TLSA

641ms

SOA

0ms

MTA-STS

102ms

DNSSEC

148ms

SRV

87ms

Total

1313ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 07:13:06	1313ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 14:58:46	860ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 16:13:12	3045ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 20:20:28	9318ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 17:41:44	1469ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 04:55:36	2458ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 19:52:57	859ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 15:11:16	1527ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 10:44:22	1629ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 19:33:12	1287ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 16:06:39	1202ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 06:25:54	3082ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:36:32	1051ms	2 NS 1 A 1 MX	🔒 Secure	View