area-51.dk
Last scanned: 2026-08-28 07:15:00  ·  963ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
🌍 A Records
🌍
No A records found
📧 MX Records2 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx01.mail.icloud.com 17.42.251.62
17.42.251.62
17.42.251.62
17.56.9.31
17.56.9.31
17.57.152.5
17.57.152.5
17.57.152.5
17.57.152.5
17.57.154.33
17.57.154.33
17.57.155.25
17.57.155.25
17.57.156.30
17.57.156.30
mx02.mail.icloud.com
mx3.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx01.mail.icloud.com
ic4-privaterelay.appleid.com
smtp1.ic4-privaterelay.appleid.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
10 300s mx02.mail.icloud.com 17.42.251.62
17.42.251.62
17.42.251.62
17.56.9.31
17.56.9.31
17.57.152.5
17.57.152.5
17.57.152.5
17.57.152.5
17.57.154.33
17.57.154.33
17.57.155.25
17.57.155.25
17.57.156.30
17.57.156.30
mx01.mail.icloud.com
mx3.mail.icloud.com
mx02.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
smtp1.ic4-privaterelay.appleid.com
ic4-privaterelay.appleid.com
mx01.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   202ms
TXT Record
apple-domain=h7fhKvI5wdEqLdMP
v=spf1 a:genie.local.area-51.dk include:amazonses.com include:icloud.com ~all
✉️ SPF
PolicyRecord (area-51.dk)
~all (soft fail) v=spf1 a:genie.local.area-51.dk include:amazonses.com include:icloud.com ~all
📨 DMARC
PolicyRecord (_dmarc.area-51.dk)
p=reject v=DMARC1; p=reject; rua=mailto:1e39f4b5ad3a4cc293b7d24580f774a8@dmarc-reports.cloudflare.net,mailto:dsxv8gz3@ag.dmarcian.eu; ruf=mailto:dsxv8gz3@fr.dmarcian.eu; fo=1;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records15 records   39ms
FlagsTagValue
0 iodef mailto:henrik@nicolaisen.co
0 issue amazon.com
0 issue amazonaws.com
0 issue amazontrust.com
0 issue awstrust.com
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413296957
Primary NS (MNAME)ainsley.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
40ms
A
38ms
MX
41ms
AAAA
39ms
TXT
202ms
CAA
39ms
HTTPS
49ms
TLSA
54ms
SOA
0ms
MTA-STS
76ms
DNSSEC
83ms
SRV
70ms
Total
963ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:15:00 963ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-27 13:09:20 2753ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-21 00:30:42 3554ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-19 22:44:59 3300ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-16 14:06:42 9292ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-15 01:53:19 4680ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-13 10:38:43 1703ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-12 05:52:25 5216ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-10 22:28:46 1859ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-09 12:43:25 1900ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-06 16:57:40 2669ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-18 22:59:53 4267ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-12 09:24:43 2179ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-03 18:55:28 11108ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-25 16:50:46 1149ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-21 06:22:50 2085ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-20 00:51:11 765ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-16 13:39:07 1383ms 2 NS 0 A 2 MX 🔒 Secure View
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