rekrutteringskompagniet.dk DNS records

🖥️ Nameservers2 records 47ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.141	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	rekrutteringskompagniet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09::1 2a01:111:f403:ca09::e 2a01:111:f403:ca48::8 52.101.68.10 52.101.68.12 52.101.73.2 52.101.73.8	mail-db6pr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.56

🔷 AAAA Records (IPv6)1 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:6b:9aa1:a1b1:6ba0	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 Records3 records 187ms

TXT Record
google-site-verification=u-TettXX7iPOc4N2jQWZVeGfQjNCCkdcxtMx4ZntSLI
MS=ms63945285
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

Policy	Record (rekrutteringskompagniet.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.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)

🔐 DNSSEC2076ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082601
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

47ms

A

54ms

MX

53ms

AAAA

46ms

TXT

187ms

CAA

37ms

HTTPS

69ms

TLSA

593ms

SOA

0ms

MTA-STS

64ms

DNSSEC

2076ms

SRV

68ms

Total

3330ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:36:09	3330ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 19:12:44	696ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 17:49:38	946ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 17:57:23	3690ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 05:00:41	5822ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 16:23:21	1382ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 11:50:11	1125ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 09:52:25	2087ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 13:04:03	1289ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 07:05:53	836ms	2 NS 1 A 1 MX	🔒 Secure	View