139.dk DNS records

🖥️ Nameservers3 records 491ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ 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

🔗 TLSA / DANE

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

🔐 DNSSEC646ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA

✗ No SOA record found

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

491ms

A

467ms

MX

461ms

AAAA

488ms

TXT

1789ms

CAA

520ms

HTTPS

519ms

TLSA

313ms

SOA

121ms

MTA-STS

460ms

DNSSEC

646ms

SRV

536ms

Total

5539ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 01:19:34	5539ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 18:37:39	10257ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 18:34:52	5245ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 18:27:03	1846ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 05:43:35	4880ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 05:20:13	4477ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 01:41:50	1534ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 04:18:15	4138ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 15:24:34	5268ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 08:39:14	10138ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 02:51:30	4653ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 11:53:58	3203ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-03 04:38:51	1417ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 04:22:55	10114ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 23:19:52	1411ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 23:07:18	1487ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 22:37:17	8917ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 22:09:06	9324ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 21:56:32	10055ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 20:34:16	1282ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 18:51:02	1404ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 00:35:52	1494ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 21:38:01	3379ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 13:28:19	3058ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-12 04:31:55	1776ms	3 NS 0 A 0 MX	❓ Unknown	View