0l.dk DNS records

🖥️ Nameservers4 records 180ms

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
ns4.simply.com	91.197.248.80	ns4.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)

🔐 DNSSEC393ms

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

180ms

A

145ms

MX

171ms

AAAA

164ms

TXT

533ms

CAA

157ms

HTTPS

127ms

TLSA

94ms

SOA

65ms

MTA-STS

269ms

DNSSEC

393ms

SRV

191ms

Total

1725ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:52:31	1650ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 19:43:49	10421ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 15:50:18	7828ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 15:30:37	1725ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 15:11:36	10265ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 13:11:14	6339ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 13:10:55	3261ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 08:36:39	4369ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 13:42:58	2645ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 16:02:35	6114ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 13:08:06	4768ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 11:12:05	5377ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 10:05:22	1893ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 07:48:15	1663ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 00:26:48	1600ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-06 23:05:00	1835ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-05 19:03:35	3574ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 21:13:37	2097ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 20:59:03	1332ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 20:17:53	10174ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 20:11:51	1526ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 20:02:34	9250ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 15:56:23	1732ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 12:34:44	2008ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 09:03:17	10309ms	4 NS 0 A 0 MX	❓ Unknown	View