arcsec.dk
📜 Historical scan 2026-06-16 13:38:23  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
NameserverIP addressesPTRASN / ISP
ns1.desec.io — — —
ns2.desec.org — — —
🌍 A Records
🌍
No A records found
📧 MX Records2 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 — aspmx1.migadu.com 141.94.75.77
141.94.97.118
51.178.91.99
51.210.223.36
57.128.22.240		 mx14.migadu.com
mx10.migadu.com
mx15.migadu.com
mx12.migadu.com
mx11.migadu.com		 AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
20 — aspmx2.migadu.com 141.94.75.77
141.94.97.118
51.178.91.99
51.210.223.36
57.128.22.240		 mx14.migadu.com
mx10.migadu.com
mx15.migadu.com
mx12.migadu.com
mx11.migadu.com		 AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
AS16276 OVH SAS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   213ms
TXT Record
hosted-email-verify=nuvmpkr6
v=spf1 include:spf.migadu.com -all
✉️ SPF
PolicyRecord (arcsec.dk)
-all (hard fail) v=spf1 include:spf.migadu.com -all
📨 DMARC
PolicyRecord (_dmarc.arcsec.dk)
p=quarantine v=DMARC1; p=quarantine;
📬 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 / DANE2 records   107ms
Service / OwnerTypeCert association
SMTP _25._tcp.aspmx1.migadu.com DANE-EE · SPKI · SHA-256 4D97323D167383FD6998CE177C02C80C…
SMTP _25._tcp.aspmx2.migadu.com DANE-EE · SPKI · SHA-256 4D97323D167383FD6998CE177C02C80C…
🔐 DNSSEC114ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA40ms
FieldValue
Serial2023063246
Primary NS (MNAME)get.desec.io
Responsible (RNAME)get@desec.io
Refresh86400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
40ms
MX
42ms
AAAA
39ms
TXT
213ms
CAA
40ms
HTTPS
41ms
TLSA
107ms
SOA
40ms
MTA-STS
161ms
DNSSEC
114ms
SRV
0ms
Total
878ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 04:32:29 1411ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-21 06:10:43 9985ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-14 13:21:06 1741ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-07 23:16:20 3921ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-02 23:36:11 2259ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-24 17:32:06 9181ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-17 11:43:14 2346ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-10 08:20:01 3340ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-03 17:54:24 1598ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-26 08:17:39 591ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-18 22:48:36 1777ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-16 13:38:23 878ms 2 NS 0 A 2 MX 🔒 Secure View
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