usa-esta.dk

Records from scan: 2026-09-23 23:32:29  ·  10456ms total  ·  last checked 2026-10-19 22:30 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

usa-esta.dk is a .dk domain served by 3 nameservers (dns1.transnexis.net, dns2.transnexis.net, dns3.transnexis.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.239.16.160 is hosted by Layershift Limited (AS205072) in United Kingdom. Mail is handled by mail.usa-esta.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   50ms
NameserverIP addressesPTRASN / ISP
dns1.transnexis.net 104.219.72.50 — AS211675 Layershift Limited
dns2.transnexis.net 87.239.16.4 dns2-new1.transnexis.net AS205072 Layershift Limited
dns3.transnexis.net 87.239.18.118 dns3-new.transnexis.net AS205072 Layershift Limited

🌍 A Records#

1 records   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.239.16.160 600s teal-tree.man-1.vm.plesk-server.com AS205072 Layershift Limited 87.239.16.0/21 🇬🇧 United Kingdom —

📧 MX Records#

1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
255 600s mail.usa-esta.dk 87.239.16.160 teal-tree.man-1.vm.plesk-server.com AS205072 Layershift Limited

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverusa-esta.dk → 87.239.16.160
🔶 Autoconfigusa-esta.dk → 87.239.16.160

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   262ms
TXT Record
google-site-verification=f1yZ7YKH0n7GX-lHLkGRCufcrqQi17JolB8HHl2pmHQ

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

checked 2026-10-10 11:35:04
www CNAMEusa-esta.dk (all on usa-esta.dk)
www vs bare domainSame network
usa-esta.dk: 87.239.16.160 (AS205072)
www.usa-esta.dk: 87.239.16.160 (AS205072)
WildcardYes: any name under the zone resolves

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.usa-esta.dk usa-esta.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9071ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2023040500
Primary NS (MNAME)dns1.transnexis.net
Responsible (RNAME)domains@layershift.com
Refresh11000s
Retry2000s
Expire605000s
Minimum (neg-cache TTL)3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
50ms
A
64ms
MX
52ms
AAAA
51ms
TXT
262ms
CAA
75ms
HTTPS
53ms
TLSA
110ms
SOA
0ms
MTA-STS
91ms
DNSSEC
9071ms
SRV
190ms
Total
10456ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-23 23:32:29 shown 10456ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-07 23:45:13 2548ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-27 08:43:03 2971ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-25 14:56:16 2477ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-30 13:02:31 1943ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-27 10:31:28 1179ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-19 05:38:55 1776ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 11:45:46 1479ms 3 NS 1 A 1 MX 🔓 Insecure
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