provia-gruppen.dk
Last scanned: 2026-08-27 13:51:25  ·  891ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   51ms
NameserverIP addressesPTRASN / ISP
ns-cloud-a1.googledomains.com 2001:4860:4802:32::6a
216.239.32.106		 ns-cloud-a1.googledomains.com
ns-cloud-a1.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
ns-cloud-a2.googledomains.com 2001:4860:4802:34::6a
216.239.34.106		 ns-cloud-a2.googledomains.com
ns-cloud-a2.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
ns-cloud-a3.googledomains.com 2001:4860:4802:36::6a
216.239.36.106		 ns-cloud-a3.googledomains.com
ns-cloud-a3.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
ns-cloud-a4.googledomains.com 2001:4860:4802:38::6a
216.239.38.106		 ns-cloud-a4.googledomains.com
ns-cloud-a4.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
🌍 A Records1 records   98ms
IPTTLPTRASNISP / OrgCIDRCountryCity
108.163.134.85 300s mx.delta-byg.dk AS32613 Leaseweb Canada Inc. 108.163.128.0/18 🇨🇦 Canada —
📧 MX Records1 records   61ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.delta-byg.dk 108.163.134.85 mx.delta-byg.dk AS32613 Leaseweb Canada Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   363ms
TXT Record
v=spf1 +a +mx +a:mx.delta-byg.dk -all
✉️ SPF
PolicyRecord (provia-gruppen.dk)
-all (hard fail) v=spf1 +a +mx +a:mx.delta-byg.dk -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.provia-gruppen.dk 3-ase_8uFdczK0iVnelMQb92_uiAKQKE5EXm-OJ3B1w
🔗 TLSA / DANE1 records   157ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.delta-byg.dk DANE-EE · Full cert · SHA-256 3F714091BD85F47AA39084F83A84B647…
🔐 DNSSEC133ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-cloud-a1.googledomains.com
Responsible (RNAME)cloud-dns-hostmaster@google.com
Refresh21600s
Retry3600s
Expire259200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
98ms
MX
61ms
AAAA
81ms
TXT
363ms
CAA
108ms
HTTPS
96ms
TLSA
157ms
SOA
0ms
MTA-STS
145ms
DNSSEC
133ms
SRV
124ms
Total
891ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:51:25 891ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 06:08:50 2122ms 4 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone