tobeit.dk DNS records

🖥️ Nameservers2 records 40ms

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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.234.169.11	43200s	mail.cirque-exchange.dk	AS34482	TDC Brands A/S	77.234.160.0/19	🇩🇰 Denmark	—

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	tobeit-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::c 2a01:111:f403:ca38::8 2a01:111:f403:ca48::8 52.101.68.15 52.101.68.3 52.101.73.24 52.101.73.6	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr05cu00300.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 168ms

TXT Record
include:spf.protection.outlook.com
MS=ms72929559

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC107ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
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

40ms

A

45ms

MX

40ms

AAAA

47ms

TXT

168ms

CAA

48ms

HTTPS

47ms

TLSA

1038ms

SOA

0ms

MTA-STS

57ms

DNSSEC

107ms

SRV

125ms

Total

1581ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 13:42:21	1581ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 22:45:01	1273ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 07:43:20	1776ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 21:54:50	1204ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 12:04:48	1816ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 03:02:13	1714ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 23:36:49	3379ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-21 12:15:23	1163ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 23:44:54	1194ms	2 NS 1 A 1 MX	🔒 Secure	View