justsms.dk

📜 Historical scan 2026-06-18 01:04:09 · ← 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 44ms

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 40ms

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

📧 MX Records#

1 records 74ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	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 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:241:564::2	—	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 174ms

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#

86ms

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

🏷️ SOA#

54ms

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 (955d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

40ms

74ms

AAAA

39ms

TXT

174ms

CAA

58ms

HTTPS

38ms

TLSA

136ms

SOA

54ms

MTA-STS

44ms

DNSSEC

86ms

SRV

66ms

Total

829ms

🕐 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	3322ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:04:09 shown	829ms	2 NS 1 A 1 MX	🔓 Insecure