addvalue.dk
📜 Historical scan 2026-06-16 13:18:11  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.247.67.170 — vps267.rackhosting.com AS31590 Rackhosting.com ApS 77.247.64.0/20 🇩🇰 Denmark —
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
0 — addvalue-dk.mail.protection.outlook.com 52.101.68.12
52.101.68.16
52.101.68.27
52.101.68.32		 mail-db9pr02cu00204.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-db7pr03cu00503.inbound.protection.outlook.com
mail-db3pr0202cu00200.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   250ms
TXT Record
google-site-verification=xo6Jqv0jITMleDpNEN2x7RgI9ju2HUh_-hiqOONaWy8
MS=ms93069010
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:spf.mandrillapp.com include:amazonses.com -all
✉️ SPF
PolicyRecord (addvalue.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:spf.mandrillapp.com include:amazonses.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)
🔐 DNSSEC137ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA39ms
FieldValue
Serial2026053001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
46ms
MX
36ms
AAAA
33ms
TXT
250ms
CAA
38ms
HTTPS
43ms
TLSA
4037ms
SOA
39ms
MTA-STS
43ms
DNSSEC
137ms
SRV
0ms
Total
4835ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 00:03:36 8922ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-18 21:13:31 2670ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-17 14:24:36 3832ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 07:53:29 1317ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 19:10:49 2640ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 21:28:12 1426ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 13:18:11 4835ms 2 NS 1 A 1 MX 🔒 Secure View
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