jonssonplus.dk

📜 Historical scan 2026-09-19 22:28:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jonssonplus.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 April 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.124.115 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by web15.redhost.dk. The zone is DNSSEC-signed and validates, 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 22ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.124.115	3600s	web15.redhost.dk	AS47292	Sentia Denmark A/S	77.66.124.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	web15.redhost.dk	77.66.124.115	web15.redhost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	77.66.124.115
🔶 Autoconfig	77.66.124.115

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 171ms

TXT Record
v=spf1 a mx ptr ip4:77.66.124.115 include:servers.mcsv.net ~all

✉️ SPF#

Policy	Record (jonssonplus.dk)
~all (soft fail)	v=spf1 a mx ptr ip4:77.66.124.115 include:servers.mcsv.net ~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 2026-10-11 05:07:27

www	77.66.124.115 (AS47292) (address records, no CNAME)
www vs bare domain	Same network jonssonplus.dk: 77.66.124.115 (AS47292) www.jonssonplus.dk: 77.66.124.115 (AS47292)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

77ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-05 20:49:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-04-09
Expires	2027-04-30 (195d)

📋 WHOIS#

⏱️ Lookup Timing#

22ms

31ms

35ms

AAAA

38ms

TXT

171ms

CAA

45ms

HTTPS

42ms

TLSA

61ms

SOA

0ms

MTA-STS

48ms

DNSSEC

77ms

SRV

59ms

Total

497ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 05:07:27	952ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 20:38:37	1779ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 20:28:28	6412ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 19:42:41	478ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 16:46:18	540ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 20:59:44	638ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 22:28:24 shown	497ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:09:25	589ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 13:37:23	1175ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 03:11:20	553ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:51:31	765ms	2 NS 1 A 1 MX	🔒 Secure