pbu.dk
Last scanned: 2026-08-26 09:14:14  ·  3906ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   42ms
🌍 A Records1 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.202.211.1 900s AS209242 Cloudflare London, LLC 198.202.211.0/24 🇺🇸 United States
📧 MX Records4 records   43ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   77ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records14 records   201ms
TXT Record
_86ejiz6jfr990xbpam9qzx7xjxjvqio
_globalsign-domain-verification=_17qwYeSDd5LihUeVD6W8qIdMtugiGEK2VCy55GeBF
_globalsign-domain-verification=8IxtF8VRrLk91fgQChCg7SkAxZrUAjCEAEyGPw4mv1
_globalsign-domain-verification=BuOlKrs5xxiJkSvHRiTtsDpDc5xV-pEBWJO7yaPJzU
_globalsign-domain-verification=JZRq8AkTNND9nCE-Zvh5GOqJFg4vn7QMnaSHdOGvHh
_globalsign-domain-verification=O-eNkvm7cmHfA1RGNNtuNG3-C84QAyZEo6QX7ot-qg
_globalsign-domain-verification=sWpftC_DXTCOiQXOivWnTXocBYxqBhC4XPNRw-eeR6
_globalsign-domain-verification=u-r1yGHGjh12cx5oouR5RuGJ-ARltDJiG345aNQUjc
_mkpgiyp81xpu4102cb9u0x566zip4fx
_validation-contactemail=it@pbu.dk
mandrill_verify.4SG4HNm_lHkpLgE_Sofwtw
ms=ms44870932
MS=ms66273000
v=spf1 ip4:194.126.223.252 ip4:194.126.223.253 include:spf.protection.outlook.com include:spf.mailanyone.net include:spf.mandrillapp.com -all
✉️ SPF
PolicyRecord (pbu.dk)
-all (hard fail) v=spf1 ip4:194.126.223.252 ip4:194.126.223.253 include:spf.protection.outlook.com include:spf.mailanyone.net include:spf.mandrillapp.com -all
📨 DMARC
PolicyRecord (_dmarc.pbu.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
📬 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 / DANE8 records   978ms
Service / OwnerTypeCert association
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
🔐 DNSSEC2076ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns1-01.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
43ms
MX
43ms
AAAA
44ms
TXT
201ms
CAA
66ms
HTTPS
42ms
TLSA
978ms
SOA
0ms
MTA-STS
58ms
DNSSEC
2076ms
SRV
77ms
Total
3906ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:14:14 3906ms 4 NS 1 A 4 MX 🔓 Insecure View
2026-06-25 22:05:47 1623ms 4 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 17:39:07 1653ms 4 NS 1 A 4 MX 🔓 Insecure View
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