justsms.dk

📜 Historical scan 2026-07-02 16:21:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

justsms.dk is a .dk domain served by 2 nameservers (eric.ns.cloudflare.com, olga.ns.cloudflare.com). It was registered on 30 May 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 116.202.165.79 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.justsms.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olga.ns.cloudflare.com	108.162.192.137 172.64.32.137 173.245.58.137 2606:4700:50::adf5:3a89 2803:f800:50::6ca2:c089 2a06:98c1:50::ac40:2089	olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
116.202.165.79	3600s	srv01.innowise.dk	AS24940	Hetzner Online GmbH	116.202.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.justsms.dk	116.202.165.79 2a01:4f8:241:564::2	srv01.innowise.dk srv01.innowise.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:241:564::2	3600s	srv01.innowise.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 187ms

TXT Record
v=spf1 +a +mx +a:srv01.innowise.dk -all

✉️ SPF#

Policy	Record (justsms.dk)
-all (hard fail)	v=spf1 +a +mx +a:srv01.innowise.dk -all

📨 DMARC#

Policy	Record (_dmarc.justsms.dk)
p=none (monitor only)	v=DMARC1; p=none; adkim=s; aspf=s

📬 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 2026-10-08 14:28:32

www	94.231.103.114 (AS48854) (address records, no CNAME)
www vs bare domain	Same network justsms.dk: 94.231.103.114 (AS48854) www.justsms.dk: 94.231.103.114 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2049ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

42ms

Field	Value
Serial	2406740010
Primary NS (MNAME)	eric.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 14:00:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-05-30
Expires	2029-05-31 (956d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

34ms

AAAA

44ms

TXT

187ms

CAA

45ms

HTTPS

51ms

TLSA

588ms

SOA

42ms

MTA-STS

60ms

DNSSEC

2049ms

SRV

59ms

Total

3322ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 13:27:36	387ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-30 13:20:27	889ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-03 19:47:49	3301ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-02 16:21:40 shown	3322ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:04:09	829ms	2 NS 1 A 1 MX	🔓 Insecure