bosj.dk DNS records

🖥️ Nameservers2 records 199ms

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 242ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.154.242.177	600s	vdom161.net.dk1.zitcom.dk	AS48854	team.blue Denmark A/S	185.154.240.0/22	🇩🇰 Denmark	—

📧 MX Records2 records 229ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	cluster4.eu.messagelabs.com	195.245.230.194 195.245.231.77 85.158.142.208	mail852.messagelabs.com mail880.messagelabs.com mail832.messagelabs.com	AS396982 Google LLC AS396982 Google LLC AS396982 Google LLC
20	43200s	cluster4a.eu.messagelabs.com	34.91.159.228	228.159.91.34.bc.googleusercontent.com	AS396982 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	94.189.0.148

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 285ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	0	5061	sipfed.online.lync.com

📝 TXT Records5 records 483ms

TXT Record
google-site-verification=SSdDejPVNeBzTB9z3bkGYQrMY6cN8MpfRn7mFjXNceQ
kL8AiRV2LvpXEosHYEBTAfuGjcQ7HsnYvDWRVP6sRCiXmgdVJcqiLA/lKmU+YZrQcVsmt1mi71VjG99umgU37g==
MS=007630C1E5A721EBE399F2459AEA7145AA31C851
v=spf1 ip4:94.189.0.148 ip4:167.89.74.194 ip4:94.231.100.193 ip4:167.89.108.1 ip4:167.89.108.13 ip4:167.89.92.35 include:spf.messagelabs.com include:sendgrid.net include:spf.protection.outlook.com include:spf.incom-it.dk include:_spf.netigate.se -all
YP0R6I7D3xTeyuw2OLp0oB3ufZdjiNs1/k5F8j6azp/Yl1JwLHpZ6O3nCfL6OaL0L5Ez434lSglWB8gV8ATf6g==

✉️ SPF

Policy	Record (bosj.dk)
-all (hard fail)	v=spf1 ip4:94.189.0.148 ip4:167.89.74.194 ip4:94.231.100.193 ip4:167.89.108.1 ip4:167.89.108.13 ip4:167.89.92.35 include:spf.messagelabs.com include:sendgrid.net include:spf.protection.outlook.com include:spf.incom-it.dk include:_spf.netigate.se -all

📨 DMARC

Policy	Record (_dmarc.bosj.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc-a@bosj.dk; ruf=mailto:dmarc-f@bosj.dk; fo=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)

🔐 DNSSEC382ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

199ms

A

242ms

MX

229ms

AAAA

222ms

TXT

483ms

CAA

221ms

HTTPS

134ms

TLSA

264ms

SOA

0ms

MTA-STS

283ms

DNSSEC

382ms

SRV

285ms

Total

4232ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 08:55:50	4232ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-19 06:15:12	2323ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-14 00:36:46	24636ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-02 00:52:51	731ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 16:15:27	4579ms	2 NS 1 A 2 MX	🔒 Secure	View