codecheck.dk DNS records

🖥️ Nameservers3 records 421ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.udag.de	2001:8d8:fe:53:217:160:80:253 217.160.80.253	ns.udag.de ns.udag.de	AS8560 IONOS SE AS8560 IONOS SE
ns.udag.net	185.132.33.253 2607:f1c0:fe:53:185:132:33:253	ns.udag.net ns.udag.net	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
ns.udag.org	185.132.34.253 2607:f1c0:fe:53:185:132:34:253	ns.udag.org ns.udag.org	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited

🌍 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)

🔐 DNSSEC482ms

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

421ms

A

425ms

MX

441ms

AAAA

434ms

TXT

2100ms

CAA

424ms

HTTPS

426ms

TLSA

416ms

SOA

429ms

MTA-STS

433ms

DNSSEC

482ms

SRV

448ms

Total

4459ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 20:52:05	4459ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 22:44:58	6929ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 19:45:15	3528ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 19:40:03	8742ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 19:29:06	2388ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 16:58:40	8026ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 16:57:12	17996ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 04:57:23	7276ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 16:34:30	4279ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 14:46:53	5728ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 14:30:51	5286ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 06:37:50	6360ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 10:56:26	4243ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-05 21:02:42	4455ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-02 19:06:44	4226ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 07:45:08	11967ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 05:59:09	4686ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 05:32:43	28561ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 04:55:13	11042ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 03:21:29	18160ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 02:50:10	4315ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 02:29:24	11488ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 15:30:37	12499ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 13:21:11	15897ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 07:51:12	3314ms	3 NS 0 A 0 MX	❓ Unknown	View