pertøfting.dk DNS records

🖥️ Nameservers4 records 194ms

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)

🔐 DNSSEC262ms

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

194ms

A

190ms

MX

196ms

AAAA

198ms

TXT

496ms

CAA

199ms

HTTPS

189ms

TLSA

119ms

SOA

37ms

MTA-STS

103ms

DNSSEC

262ms

SRV

495ms

Total

1439ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 17:59:23	1439ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 14:05:05	7177ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 13:35:35	7509ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 13:10:12	6883ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 10:07:29	1492ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 10:05:22	3360ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 19:33:44	4012ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 12:31:41	3341ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 23:23:49	6246ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 22:12:14	3316ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 17:43:10	8970ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 15:27:24	5019ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 03:34:57	10264ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 01:09:42	9087ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 00:39:06	1597ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 00:11:45	1205ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 23:46:35	3828ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 15:06:44	1266ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 14:32:49	1330ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 13:13:28	9366ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 09:05:54	1728ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 02:53:19	1386ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 21:03:39	1301ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 20:01:08	1335ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-14 22:00:15	1397ms	4 NS 0 A 0 MX	❓ Unknown	View