1stsms.dk

📜 Historical scan 2026-08-28 10:29:14  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

1stsms.dk is a .dk domain served by 2 nameservers (blair.ns.cloudflare.com, frank.ns.cloudflare.com). It was registered on 14 November 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.1stsms.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   36ms
NameserverIP addressesPTRASN / ISP
blair.ns.cloudflare.com 108.162.194.121
162.159.38.121
172.64.34.121
2606:4700:50::a29f:2679
2803:f800:50::6ca2:c279
2a06:98c1:50::ac40:2279		 blair.ns.cloudflare.com
blair.ns.cloudflare.com
blair.ns.cloudflare.com
blair.ns.cloudflare.com
blair.ns.cloudflare.com
blair.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
frank.ns.cloudflare.com 108.162.193.166
172.64.33.166
173.245.59.166
2606:4700:58::adf5:3ba6
2803:f800:50::6ca2:c1a6
2a06:98c1:50::ac40:21a6		 frank.ns.cloudflare.com
frank.ns.cloudflare.com
frank.ns.cloudflare.com
frank.ns.cloudflare.com
frank.ns.cloudflare.com
frank.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

🌍
No A records found

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.1stsms.dk 188.120.78.210 — AS31027 GlobalConnect A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   212ms
TXT Record
v=spf1 ip4:188.120.78.210 -all

✉️ SPF#

PolicyRecord (1stsms.dk)
-all (hard fail) v=spf1 ip4:188.120.78.210 -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 2026-10-09 08:02:39
wwwNXDOMAIN
www vs bare domainNeither resolves
1stsms.dk: no address
www.1stsms.dk: no address
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.1stsms.dk 23Yh0b927V7Zr0hYtwQ88-9hrFeLUPAQaYo9Neu0y9Q
TXT _acme-challenge.1stsms.dk 2DgNiFV36gAPCHsuFYe-Ft05cW8lAN19hBgOcuvWl4I

🔗 TLSA / DANE#

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

🔐 DNSSEC#

90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial2413388766
Primary NS (MNAME)blair.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-17 00:20:56
FieldValue
RegistrarASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered2012-11-14
Expires2026-11-30 (44d)

🔗 Same registrant#

28 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
1stantivirus.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
1stav.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
1stdev.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
1stkonsulent.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
1stremotebackup.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
1stspace.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
1sttech.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
1sttechnology.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
acceptautoleasing.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
addvision.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
ankomstregistering.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
arsmode.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
asq3.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
cad-net.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
cadintranet.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
clinteam.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
fk-holding.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
jlmerhverv.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
jonandersenejendomme.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
levforsikringsservice.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
medicaldeviceconsulting.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
microdata.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
officeconnect.dkSimply.com A/S
qbackup.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
qmed-consulting.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
rra-ark.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
skanderborgdata.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
stavtrup-ormslevvand.dkASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
62ms
MX
39ms
AAAA
42ms
TXT
212ms
CAA
35ms
HTTPS
35ms
TLSA
61ms
SOA
0ms
MTA-STS
86ms
DNSSEC
90ms
SRV
75ms
Total
532ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 01:59:28 1726ms 2 NS 0 A 1 MX 🔓 Insecure
2026-09-11 15:58:36 1287ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-28 10:29:14 shown 532ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-27 02:38:57 933ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-25 15:47:20 9565ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-24 03:10:53 10417ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-23 02:39:03 6091ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-22 02:31:34 5530ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-18 22:56:45 5668ms 2 NS 0 A 1 MX 🔓 Insecure
2026-08-03 20:17:35 967ms 2 NS 0 A 1 MX 🔓 Insecure
2026-07-08 17:27:45 17046ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-29 06:25:54 2437ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-23 23:05:42 1188ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-22 07:10:42 2494ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-21 21:13:38 581ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-21 04:25:14 920ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 15:50:53 1317ms 2 NS 0 A 1 MX 🔓 Insecure
2026-06-16 12:36:36 509ms 2 NS 0 A 1 MX 🔓 Insecure
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