d-g-m.dk DNS records

🖥️ Nameservers2 records 82ms

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 2052ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.165	3598s	—	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dgm-dk0k.mail.protection.outlook.com	2a01:111:f403:ca09::2 2a01:111:f403:ca09::5 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.68.0 52.101.68.15 52.101.73.26 52.101.73.6	mail-am0pr83cu00402.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am6pr04cu00306.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)1 records 77ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:802b:9fb2:fd2:1443	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 211ms

TXT Record
MS=ms67940817
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.d-g-m.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:f3752e643ecf.a@dmarcinput.com; sp=none; fo=1

📬 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)

🔐 DNSSEC104ms

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

🏷️ SOA46ms

Field	Value
Serial	2026082301
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

82ms

A

2052ms

MX

77ms

AAAA

77ms

TXT

211ms

CAA

76ms

HTTPS

73ms

TLSA

4031ms

SOA

46ms

MTA-STS

59ms

DNSSEC

104ms

SRV

88ms

Total

10465ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 21:06:52	10465ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 13:26:32	3210ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 22:03:23	8770ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 00:08:14	1688ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 11:40:36	1073ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 23:28:29	797ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 10:19:40	816ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 00:22:07	1106ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 01:00:27	1278ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:35:27	2112ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:31:13	663ms	2 NS 1 A 1 MX	🔒 Secure	View