bk9a.dk DNS records

🖥️ Nameservers3 records 74ms

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

🌍 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 Records1 records 147ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (bk9a.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.bk9a.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100;

📬 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)

🔐 DNSSEC113ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026083015
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-08-22 12:59:24

Field	Value
Registrar	Simply.com A/S
Registered	2026-04-01
Expires	2027-03-31 (204d)

📋 WHOIS

⏱️ Lookup Timing

NS

74ms

A

68ms

MX

76ms

AAAA

48ms

TXT

147ms

CAA

66ms

HTTPS

64ms

TLSA

26ms

SOA

0ms

MTA-STS

86ms

DNSSEC

113ms

SRV

94ms

Total

429ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 02:31:14	429ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-30 02:34:40	335ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-28 18:07:11	310ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 16:42:22	353ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 16:28:49	351ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 18:42:10	435ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-23 16:14:24	602ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 12:58:43	567ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 12:40:50	881ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-20 11:55:37	1130ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 09:26:41	3337ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-18 09:22:44	648ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-17 00:56:29	646ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-15 09:58:26	585ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-13 10:56:33	1630ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-11 08:48:31	637ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-09 21:17:48	2806ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-07 17:58:22	572ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-01 08:34:41	753ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-28 10:02:20	535ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-27 09:03:28	491ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 07:21:24	676ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-19 11:06:04	8521ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-18 10:07:45	682ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-17 06:21:46	825ms	3 NS 0 A 0 MX	🔒 Secure	View