grahamkeen.dk DNS records

🖥️ Nameservers2 records 32ms

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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.145.74.62	600s	89-145-74-62.as29017.net	AS29017	NTT Global Data Centers EMEA UK Ltd.	89.145.64.0/18	🇬🇧 United Kingdom	—

📧 MX Records1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	grahamkeen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::6 2a01:111:f403:ca09::8 2a01:111:f403:ca09::9 52.101.68.39 52.101.68.8 52.101.73.22 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.40
🔶 Autoconfig	89.145.74.62

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 188ms

TXT Record
MS=ms54691623
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (grahamkeen.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)

🔐 DNSSEC62ms

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

🏷️ SOA28ms

Field	Value
Serial	2026032401
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

32ms

A

33ms

MX

32ms

AAAA

33ms

TXT

188ms

CAA

32ms

HTTPS

31ms

TLSA

761ms

SOA

28ms

MTA-STS

50ms

DNSSEC

62ms

SRV

49ms

Total

5735ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-01 04:40:05	5735ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 12:54:47	9980ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 23:35:46	1212ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 04:36:05	893ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 02:13:55	855ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 09:48:19	1034ms	2 NS 1 A 1 MX	🔒 Secure	View