symbn.dk DNS records

🖥️ Nameservers2 records 369ms

Nameserver	IP addresses	PTR	ASN / ISP
cecelia.ns.cloudflare.com	108.162.194.135 162.159.38.135 172.64.34.135 2606:4700:50::a29f:2687 2803:f800:50::6ca2:c287 2a06:98c1:50::ac40:2287	cecelia.ns.cloudflare.com cecelia.ns.cloudflare.com cecelia.ns.cloudflare.com cecelia.ns.cloudflare.com cecelia.ns.cloudflare.com cecelia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
seamus.ns.cloudflare.com	108.162.195.184 162.159.44.184 172.64.35.184 2606:4700:58::a29f:2cb8 2803:f800:50::6ca2:c3b8 2a06:98c1:50::ac40:23b8	seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com seamus.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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)

🔐 DNSSEC9376ms

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

📋 RegistrationWHOIS fetched 2026-07-28 00:16:51

Field	Value
Registrar	DANDOMAIN A/S
Registered	2023-09-01
Expires	2026-08-31 (expired)

📋 WHOIS

⏱️ Lookup Timing

NS

369ms

A

388ms

MX

374ms

AAAA

370ms

TXT

1743ms

CAA

374ms

HTTPS

376ms

TLSA

275ms

SOA

406ms

MTA-STS

401ms

DNSSEC

9376ms

SRV

422ms

Total

10812ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 10:38:55	10812ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 01:33:02	6691ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 18:06:36	7612ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 18:03:37	10284ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 17:59:39	11860ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 16:45:54	9761ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 16:43:46	22672ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 04:40:48	5590ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 17:03:45	7248ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 23:14:30	11540ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-08 00:30:43	11761ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 00:16:03	10285ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-24 22:14:35	1497ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-16 10:10:06	9871ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-03 04:57:10	1423ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 21:16:34	748ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 23:02:37	1446ms	2 NS 2 A 0 MX	🔓 Insecure	View