borsen-academy.dk DNS records

🖥️ Nameservers4 records 731ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.borsen.dk	193.47.186.10	ns.borsen.dk	AS42876 Unit IT Services ApS
ns2.borsen.dk	193.47.186.20	ns2.borsen.dk	AS42876 Unit IT Services ApS
ns4.borsen.dk	18.203.112.123	ec2-18-203-112-123.eu-west-1.compute.amazonaws.com	AS16509 Amazon.com, Inc.
ns5.borsen.dk	18.200.141.109	ec2-18-200-141-109.eu-west-1.compute.amazonaws.com	AS16509 Amazon.com, 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)

🔐 DNSSEC745ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ 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

731ms

A

684ms

MX

702ms

AAAA

680ms

TXT

3446ms

CAA

701ms

HTTPS

709ms

TLSA

681ms

SOA

44ms

MTA-STS

695ms

DNSSEC

745ms

SRV

767ms

Total

8747ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 08:44:14	8747ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-23 12:57:01	9470ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-22 09:55:55	11518ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-21 09:44:00	13507ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-20 07:56:05	13857ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-19 04:24:31	6842ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-18 00:20:44	2983ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-16 11:39:45	9942ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-15 03:42:07	10169ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-13 23:14:19	7179ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-10 22:13:22	10726ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-04 03:34:04	11680ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-29 09:41:18	7490ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-27 05:02:22	2985ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-26 04:48:15	6671ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-25 04:30:15	9596ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-24 04:09:21	2259ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-22 23:04:31	6207ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-21 20:55:07	13640ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-20 11:11:54	2268ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-19 07:54:53	2309ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-18 01:51:17	2493ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-16 22:51:00	2992ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-15 17:58:51	10093ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-14 07:31:34	13987ms	4 NS 0 A 0 MX	⚠️ Bogus	View