pb-tools.dk
Last scanned: 2026-08-28 19:40:19  ·  1063ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   96ms
NameserverIP addressesPTRASN / ISP
ns1.stom.dk 172.105.72.183
2a01:7e01::f03c:94ff:fe6a:805d		 ns1.dnsresolve.io
—		 AS63949 Akamai Connected Cloud
AS63949 Akamai Connected Cloud
ns2.stom.dk 152.115.36.124 — AS31027 GlobalConnect A/S
ns3.stom.dk 212.71.233.109
2a01:7e00::f03c:94ff:fe9f:2cca		 212-71-233-109.ip.linodeusercontent.com
—		 AS63949 Akamai Connected Cloud
AS63949 Akamai Connected Cloud
🌍 A Records1 records   89ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.116.13.124 3600s s8.stom.dk AS31027 GlobalConnect A/S 87.116.0.0/18 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   77ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.pb-tools.dk 87.116.13.124 s8.stom.dk AS31027 GlobalConnect A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover87.116.13.124
🔶 Autoconfig87.116.13.124
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   181ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   361ms
TXT Record
v=spf1 ip4:87.116.13.124 +a +mx ~all
✉️ SPF
PolicyRecord (pb-tools.dk)
~all (soft fail) v=spf1 ip4:87.116.13.124 +a +mx ~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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.pb-tools.dk U1SP4g88ou3qxGITUE7MtSIjKG2lqnTsZlQDrUK5bkQ
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC220ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082801
Primary NS (MNAME)ns1.stom.dk
Responsible (RNAME)cpanel@stom.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
96ms
A
89ms
MX
77ms
AAAA
110ms
TXT
361ms
CAA
98ms
HTTPS
89ms
TLSA
112ms
SOA
0ms
MTA-STS
145ms
DNSSEC
220ms
SRV
181ms
Total
1063ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 19:40:19 1063ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-30 13:41:51 950ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 22:23:34 2550ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 16:03:09 740ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 17:56:38 10551ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 16:44:07 2464ms 3 NS 1 A 1 MX 🔓 Insecure View
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