bytommerup.dk DNS records

🖥️ Nameservers2 records 55ms

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
77.111.241.125	3600s	webcluster2.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	bytommerup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::d 2a01:111:f403:ca09::6 2a01:111:f403:ca09::f 52.101.103.143 52.101.68.21 52.101.73.19 52.101.73.4	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am0pr83cu00404.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
32767	3600s	ms93905827.msv1.invalid	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	77.111.241.125

🔷 AAAA Records (IPv6)1 records 55ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:80ef:b4e0:9bc7:d498	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 216ms

TXT Record
MS=ms93905827
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (bytommerup.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)

🔐 DNSSEC112ms

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

🏷️ SOA58ms

Field	Value
Serial	2026081705
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

55ms

A

59ms

MX

57ms

AAAA

55ms

TXT

216ms

CAA

65ms

HTTPS

50ms

TLSA

1080ms

SOA

58ms

MTA-STS

80ms

DNSSEC

112ms

SRV

126ms

Total

6240ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 04:46:53	6240ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-17 19:38:40	5987ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 09:26:47	740ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 23:34:46	763ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 11:33:12	2501ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 05:58:35	1968ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 18:43:16	5835ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 18:35:57	2569ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 18:30:46	744ms	2 NS 1 A 2 MX	🔒 Secure	View