swantec.dk

📜 Historical scan 2026-06-24 09:58:36  ·  ← 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. Its website address 178.20.217.104 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by v1005.dotserv.com. The zone is of unknown DNSSEC status, 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   42ms
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   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.217.104 3600s v1005.dotserv.com AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   75ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s v1005.dotserv.com 178.20.217.104 v1005.dotserv.com AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover178.20.217.104
🔶 Autoconfig178.20.217.104

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   253ms
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   69ms
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#

99ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsbroken trust chain resolving 'swantec.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

52ms
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#

1 domain

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)
📋 WHOIS#

⏱️ Lookup Timing#

NS
42ms
A
59ms
MX
75ms
AAAA
65ms
TXT
253ms
CAA
69ms
HTTPS
69ms
TLSA
264ms
SOA
52ms
MTA-STS
43ms
DNSSEC
99ms
SRV
181ms
Total
951ms

🕐 Scan History#

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