kcalfactory.dk DNS records

🖥️ Nameservers3 records 172ms

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 Records1 records 185ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.100	600s	dnsforward.simply.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 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)

🔐 DNSSEC319ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026081001
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

172ms

A

185ms

MX

254ms

AAAA

190ms

TXT

311ms

CAA

187ms

HTTPS

235ms

TLSA

53ms

SOA

0ms

MTA-STS

255ms

DNSSEC

319ms

SRV

256ms

Total

970ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-10 08:58:51	970ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 08:48:00	8912ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-08 05:24:20	1083ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-07 04:13:16	1187ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-03 15:53:38	2701ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-02 09:11:52	9845ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-28 02:04:21	2815ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-27 01:42:52	9833ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-26 01:28:12	1307ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-25 01:11:30	9052ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-23 23:54:38	1013ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-22 23:21:18	1427ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-21 12:04:07	1402ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-19 22:08:18	1240ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-18 13:47:01	2542ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-17 13:25:16	1512ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-16 05:32:45	961ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-13 23:14:15	1167ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-10 10:38:27	9621ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-08 14:25:45	991ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-05 16:43:47	2662ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-04 14:00:48	3739ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-02 21:23:43	2577ms	2 NS 0 A 0 MX	⚠️ Bogus	View
2026-06-21 23:08:17	901ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 18:15:32	2641ms	0 NS 0 A 0 MX	⚠️ Bogus	View