fagligsenior.dk DNS records

🖥️ Nameservers2 records 2034ms

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 Records

🌍

No A records found

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fagligsenior-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca09::4 2a01:111:f403:ca09::b 52.101.68.15 52.101.68.36 52.101.68.8 52.101.73.24	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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
🔶 Autoconfig	46.30.215.55

🔷 AAAA Records (IPv6)1 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:1c98:1000:1264:0:3:6099:4ab0	3600s	—	AS34762	Combell NV	2a00:1c98:0:0:0:0:0:0/32	🇧🇪 Belgium	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 4028ms

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

📝 TXT Records1 records 2178ms

TXT Record
v=spf1 mx a ip4:89.188.76.167 include:bounce.peytz.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (fagligsenior.dk)
-all (hard fail)	v=spf1 mx a ip4:89.188.76.167 include:bounce.peytz.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.fagligsenior.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:7lrymkqp@ag.eu.dmarcian.com; ruf=mailto:7lrymkqp@fr.eu.dmarcian.com;

📬 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)

🔐 DNSSEC9059ms

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

🏷️ SOA0ms

Field	Value
Serial	2026072005
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

2034ms

A

4028ms

MX

31ms

AAAA

35ms

TXT

2178ms

CAA

32ms

HTTPS

2031ms

TLSA

307ms

SOA

0ms

MTA-STS

2049ms

DNSSEC

9059ms

SRV

4028ms

Total

10237ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-20 16:59:18	10237ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-17 07:26:56	6115ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 12:51:40	1373ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 17:37:23	1006ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 19:00:15	1117ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 09:11:33	1150ms	2 NS 1 A 1 MX	🔒 Secure	View