swantec.dk

📜 Historical scan 2026-06-17 18:27:04  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

swantec.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was registered on 21 August 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by v1005.dotserv.com. The zone is not DNSSEC-signed, publishes a 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#

4 records   123ms
NameserverIP addressesPTRASN / ISP
ns1.dotserv.com 178.20.218.61
2a01:7cc0:101:ffff::51		 ns1.dotserv.com
ns1.dotserv.com		 AS21060 Atea A/S
AS21060 Atea A/S
ns1.dotserv.net 178.20.217.29
2a01:7cc0:101:ffff::52		 ns1.dotserv.net
ns2.dotserv.com		 AS21060 Atea A/S
AS21060 Atea A/S
ns2.dotserv.com 193.180.214.21 — AS44803 Webdock.io ApS
ns2.dotserv.net 162.19.249.51
2001:41d0:701:1100::c89e		 ns2.dotserv.net
ns2.dotserv.net		 AS16276 OVH SAS
AS16276 OVH SAS

🌍 A Records#

1 records   110ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.217.104 — v1005.dotserv.com AS21060 — — — —

📧 MX Records#

1 records   108ms
PriorityTTLMail ServerIP addressesPTRASN
10 — v1005.dotserv.com 178.20.217.104 v1005.dotserv.com AS21060 Atea A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   215ms
TXT Record
MS=ms81916053
v=spf1 include:_spf.dotserv.com ~all

✉️ SPF#

PolicyRecord (swantec.dk)
~all (soft fail) v=spf1 include:_spf.dotserv.com ~all

📨 DMARC#

PolicyRecord (_dmarc.swantec.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records   117ms
FlagsTagValue
0 issue comodoca.com
0 issue letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 16:14:20
www178.20.217.104 (AS21060) (address records, no CNAME)
www vs bare domainSame network
swantec.dk: 178.20.217.104 (AS21060)
www.swantec.dk: 178.20.217.104 (AS21060)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 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#

206ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

109ms
FieldValue
Serial2020052807
Primary NS (MNAME)ns1.dotserv.com
Responsible (RNAME)hostmaster@dotserv.com
Refresh14400s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)900s

📋 Registration#

WHOIS fetched 2026-10-17 07:32:18
FieldValue
RegistrarFIONIA IT ApS
Registered2003-08-21
Expires2027-08-31 (316d)

🔗 Same registrant#

2 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
weldingdigitaltwin.dkPunktum dk A/S (direct)
weldsoft.dkFIONIA IT ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
123ms
A
110ms
MX
108ms
AAAA
122ms
TXT
215ms
CAA
117ms
HTTPS
124ms
TLSA
140ms
SOA
109ms
MTA-STS
120ms
DNSSEC
206ms
SRV
0ms
Total
742ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-25 19:44:25 9661ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-24 09:58:36 951ms 4 NS 1 A 1 MX ❓ Unknown
2026-06-17 18:27:04 shown 742ms 4 NS 1 A 1 MX 🔓 Insecure
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