faengslet.dk DNS records

🖥️ Nameservers2 records 51ms

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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.126.78.209	43200s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	faengslet-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::6 2a01:111:f403:ca09::9 2a01:111:f403:ca09::b 52.101.68.0 52.101.68.15 52.101.68.36 52.101.73.1	mail-am3pr04cu00500.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am3pr04cu00501.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

🔌 SRV Records1 records 89ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records4 records 290ms

TXT Record
facebook-domain-verification=g4ncdifp7vtrnaq5sgltqb69045wek
google-site-verification=VELvZH6Bb238OUSSlnIme23XNtm0Oy9btK21bXVcfNs
MS=ms87880915
v=spf1 include:ftb41wm3q3.powerspf.com -all

✉️ SPF

Policy	Record (faengslet.dk)
-all (hard fail)	v=spf1 include:ftb41wm3q3.powerspf.com -all

📨 DMARC

Policy	Record (_dmarc.faengslet.dk)
p=reject	v=DMARC1; p=reject; sp=none; rua=mailto:otkivr9ro8@rua.powerdmarc.com; ruf=mailto:otkivr9ro8@ruf.powerdmarc.com; t=n;

📬 MTA-STS343ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	20240514103321193317
max_age	86400s
Policy MX	faengslet-dk.mail.protection.outlook.com

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:otkivr9ro8@tls.powerdmarc.com

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC84ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080901
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

51ms

A

40ms

MX

45ms

AAAA

50ms

TXT

290ms

CAA

47ms

HTTPS

57ms

TLSA

961ms

SOA

0ms

MTA-STS

343ms

DNSSEC

84ms

SRV

89ms

Total

2205ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-11 03:18:56	2205ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 14:01:16	5521ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 17:49:21	2107ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 06:12:46	3508ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 21:48:20	18495ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 05:02:26	1891ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 05:09:33	3645ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 14:18:28	1169ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 11:43:34	3013ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 09:11:36	1744ms	2 NS 1 A 1 MX	🔒 Secure	View