aarsteltudlejning.dk DNS records

🖥️ Nameservers4 records 145ms

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)

🔐 DNSSEC2152ms

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

145ms

A

151ms

MX

118ms

AAAA

133ms

TXT

721ms

CAA

154ms

HTTPS

127ms

TLSA

106ms

SOA

137ms

MTA-STS

146ms

DNSSEC

2152ms

SRV

194ms

Total

3087ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 05:34:26	3087ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 03:18:43	6509ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 02:18:36	9700ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 02:12:24	9056ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 02:03:26	1775ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 00:13:22	17122ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 22:46:20	9261ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 15:26:28	1335ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 08:14:34	6428ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 05:19:50	3404ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 14:27:32	10427ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 21:12:44	4436ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 20:39:09	3334ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-31 10:10:20	3681ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 09:15:32	3335ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 09:42:18	10227ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 09:22:12	9475ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 09:14:56	1694ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 08:44:20	3324ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 06:35:25	10163ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 06:30:38	16968ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 06:05:50	1352ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 04:37:44	1526ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 03:13:41	21945ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 00:36:59	2143ms	4 NS 0 A 0 MX	❓ Unknown	View