jasa.dk

📜 Historical scan 2026-07-06 12:43:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jasa.dk is a .dk domain served by 2 nameservers (ns1auth.krn.dk, ns2auth.krn.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by fjotte.krn.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1auth.krn.dk	194.255.84.43	—	AS3308 Norlys Telco A/S
ns2auth.krn.dk	87.104.57.7	87.104.57.7.static.fibianet.dk	AS44869 FIBIA P/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fjotte.krn.dk	194.255.84.23	—	AS3308 Norlys Telco A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 432ms

TXT Record
DNS admin: Kristen Nielsen, krn@krn.dk, tlf 36 430401 / 40 466221
google-site-verification=Km-nKSzz1pfT2ih5RgXX_rH5zv1dYmCNufjlHmNwpUo
v=spf1 a mx ip4:62.242.64.202 mx:fjotte.krn.dk ip4:62.242.64.199 ip4:87.51.35.4 ip4:87.51.35.5 +all

✉️ SPF#

Policy	Record (jasa.dk)
+all (no restriction)	v=spf1 a mx ip4:62.242.64.202 mx:fjotte.krn.dk ip4:62.242.64.199 ip4:87.51.35.4 ip4:87.51.35.5 +all

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 17:17:43

www	193.162.159.163 (AS3292) (address records, no CNAME)
www vs bare domain	Only www resolves jasa.dk: no address www.jasa.dk: 193.162.159.163 (AS3292) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: +all

error "+all" (or a bare "all") authorises every server on the internet to send as this domain

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

73ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

26ms

Field	Value
Serial	2021010700
Primary NS (MNAME)	ns1auth.krn.dk
Responsible (RNAME)	hostmaster@jasa.dk
Refresh	3600s
Retry	300s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

31ms

33ms

31ms

AAAA

31ms

TXT

432ms

CAA

35ms

HTTPS

34ms

TLSA

68ms

SOA

26ms

MTA-STS

123ms

DNSSEC

73ms

SRV

857ms

Total

5769ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 18:31:38	3106ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-28 09:03:20	2929ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-28 06:17:30	1983ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-27 06:02:33	994ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-26 20:41:00	9957ms	4 NS 0 A 1 MX	🔓 Insecure
2026-07-06 12:43:08 shown	5769ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-25 12:28:23	1297ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-23 23:42:19	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 09:34:14	888ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-21 04:33:08	1019ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:41:04	647ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 19:28:16	908ms	4 NS 0 A 1 MX	🔓 Insecure