astrupvvs.dk
📜 Historical scan 2026-06-16 13:47:10  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
NameserverIP addressesPTRASN / ISP
jihoon.ns.cloudflare.com — — —
june.ns.cloudflare.com — — —
🌍 A Records2 records   26ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.92.174 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.196.212 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records1 records   25ms
PriorityTTLMail ServerIP addressesPTRASN
0 — astrupvvs-dk.mail.protection.outlook.com 52.101.68.16
52.101.68.27
52.101.68.29
52.101.73.2		 mail-db4pr02cu00400.inbound.protection.outlook.com
mail-db7pr03cu00503.inbound.protection.outlook.com
mail-dbapr03cu00105.inbound.protection.outlook.com
mail-as9pr07cu00302.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)2 records   31ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:c4d4 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3033::6815:5cae — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   25ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.92.174,172.67.196.212 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c4d4,2606:4700:3033::6815:5cae
📝 TXT Records2 records   117ms
TXT Record
MS=ms35236478
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (astrupvvs.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC122ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA30ms
FieldValue
Serial2405543091
Primary NS (MNAME)jihoon.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
28ms
A
26ms
MX
25ms
AAAA
31ms
TXT
117ms
CAA
27ms
HTTPS
25ms
TLSA
81ms
SOA
30ms
MTA-STS
57ms
DNSSEC
122ms
SRV
0ms
Total
671ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-29 16:10:17 2812ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-27 18:34:16 1529ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-02 16:17:31 3085ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-22 04:13:21 719ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-21 15:14:15 1145ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 13:47:10 671ms 2 NS 2 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone