sebastianlyserena.dk

📜 Historical scan 2026-08-25 15:56:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sebastianlyserena.dk is a .dk domain served by 3 nameservers (dns12.pointhq.com, dns15.pointhq.com, dns8.pointhq.com). It was registered on 24 September 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 15.197.253.240 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mxa.mailgun.org, mxb.mailgun.org. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   157ms
NameserverIP addressesPTRASN / ISP
dns12.pointhq.com 78.141.239.142 dns-uk.pointhq.com AS20473 The Constant Company, LLC
dns15.pointhq.com 149.28.161.22 dns-au.pointhq.com AS20473 The Constant Company, LLC
dns8.pointhq.com 45.63.79.62 dns-us.pointhq.com AS20473 The Constant Company, LLC

🌍 A Records#

4 records   158ms
IPTTLPTRASNISP / OrgCIDRCountryCity
15.197.253.240 60s aa415c6ca9a0cf0bf.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 15.196.0.0/14 🇺🇸 United States —
3.33.249.164 60s aa415c6ca9a0cf0bf.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 3.33.128.0/17 🇺🇸 United States —
52.223.53.203 60s aac3fde1e70d827ee.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 52.223.0.0/17 🇺🇸 United States —
99.83.185.157 60s aac3fde1e70d827ee.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 99.83.128.0/17 🇺🇸 United States —

📧 MX Records#

2 records   584ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mxa.mailgun.org 34.149.254.5 5.254.149.34.bc.googleusercontent.com AS396982 Google LLC
10 3600s mxb.mailgun.org 34.149.254.5 5.254.149.34.bc.googleusercontent.com AS396982 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   581ms
TXT Record
v=spf1 include:mailgun.org ~all

✉️ SPF#

PolicyRecord (sebastianlyserena.dk)
~all (soft fail) v=spf1 include:mailgun.org ~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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 17:47:19
www CNAMEmurmuring-ocelot-rddhprp3fk2klxv2jmx4bifv.herokudns.com (all on herokudns.com)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

652ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2024103010
Primary NS (MNAME)dns8.pointhq.com
Responsible (RNAME)admin@pointhq.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-06 11:31:38
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2008-09-24
Expires2027-09-30 (338d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
157ms
A
158ms
MX
584ms
AAAA
151ms
TXT
581ms
CAA
580ms
HTTPS
596ms
TLSA
194ms
SOA
0ms
MTA-STS
220ms
DNSSEC
652ms
SRV
759ms
Total
7547ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 05:04:41 8899ms 3 NS 4 A 2 MX 🔓 Insecure
2026-09-11 09:49:00 16787ms 3 NS 4 A 2 MX 🔓 Insecure
2026-09-01 03:12:54 4901ms 3 NS 4 A 2 MX 🔓 Insecure
2026-08-25 15:56:34 shown 7547ms 3 NS 4 A 2 MX 🔓 Insecure
2026-06-20 17:03:28 2266ms 3 NS 4 A 2 MX 🔓 Insecure
2026-06-20 06:01:20 10132ms 3 NS 4 A 2 MX 🔓 Insecure
2026-06-17 15:26:03 5733ms 3 NS 4 A 2 MX 🔓 Insecure
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