sjteater.dk DNS records

🖥️ Nameservers2 records 44ms

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 46ms

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 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	sjteater-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::1 2a01:111:f403:ca09::3 2a01:111:f403:ca48::a 52.101.68.21 52.101.68.8 52.101.73.1 52.101.73.155	mail-db4pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr02cu00203.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 Records2 records 168ms

TXT Record
MS=ms27195984
v=spf1 include:_custspf.one.com include:_spf.google.com include:spf.protection.outlook.com include:send.heyloyalty.com -all

✉️ SPF

Policy	Record (sjteater.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com include:_spf.google.com include:spf.protection.outlook.com include:send.heyloyalty.com -all

📨 DMARC

Policy	Record (_dmarc.sjteater.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s

📬 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)

🔐 DNSSEC77ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081902
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

44ms

A

46ms

MX

28ms

AAAA

46ms

TXT

168ms

CAA

62ms

HTTPS

43ms

TLSA

445ms

SOA

0ms

MTA-STS

62ms

DNSSEC

77ms

SRV

71ms

Total

999ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 19:35:38	999ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 04:36:05	8060ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 02:19:22	1948ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 07:22:01	2045ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 15:59:21	2443ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 00:10:18	756ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-20 22:45:39	1120ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 08:12:41	783ms	2 NS 1 A 1 MX	🔒 Secure	View