grevebibliotekerne.dk
Last scanned: 2026-08-30 09:04:05  ·  565ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   38ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.188 3600s 80-92-65-188.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.grevebibliotekerne.dk 194.255.46.110 mail110.dandomain.dk AS3308 Norlys Digital A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   228ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (grevebibliotekerne.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.grevebibliotekerne.dk)
p=reject v=DMARC1; p=reject; rua=mailto:67288a59133d8@dmarc-dk.centerasecurity.com;
📬 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025101360
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
38ms
A
32ms
MX
36ms
AAAA
34ms
TXT
228ms
CAA
45ms
HTTPS
33ms
TLSA
78ms
SOA
0ms
MTA-STS
59ms
DNSSEC
98ms
SRV
81ms
Total
565ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 09:04:05 565ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-29 07:54:31 1471ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-28 04:12:36 888ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-12 16:12:59 924ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-10 15:46:08 9855ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-06 01:59:33 1225ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-24 15:38:38 848ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-23 13:55:56 8979ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-06 01:52:09 977ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-04 17:26:02 1405ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-19 23:58:43 538ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:42:57 640ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:39:35 640ms 4 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone