petermdk.dk DNS records

🖥️ Nameservers4 records 123ms

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)

🔐 DNSSEC2162ms

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

123ms

A

120ms

MX

114ms

AAAA

129ms

TXT

555ms

CAA

126ms

HTTPS

133ms

TLSA

98ms

SOA

110ms

MTA-STS

144ms

DNSSEC

2162ms

SRV

135ms

Total

3102ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:08:13	3102ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 06:41:23	5029ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 06:09:05	1317ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 05:39:37	10266ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 05:11:59	2307ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 04:46:46	7983ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 04:11:07	10291ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 09:06:39	10319ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 07:54:50	5217ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 22:14:26	9076ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 16:34:14	1765ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 16:19:51	5557ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 11:08:13	1749ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-06 22:56:08	1755ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-01 10:22:35	1364ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 05:11:46	1267ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 04:00:13	1810ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 03:04:01	3952ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 02:53:39	1489ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 02:27:17	8885ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 23:35:26	1473ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 22:59:04	10379ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 21:53:30	1278ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 17:12:45	1318ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 12:14:50	4186ms	4 NS 0 A 0 MX	❓ Unknown	View