sandertech.dk

📜 Historical scan 2026-10-11 18:04:31  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sandertech.dk is a .dk domain served by 2 nameservers (tosana.ns.cloudflare.com, veda.ns.cloudflare.com). It was registered on 29 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.31.144 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net. 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   55ms
NameserverIP addressesPTRASN / ISP
tosana.ns.cloudflare.com 108.162.195.43
162.159.44.43
172.64.35.43
2606:4700:58::a29f:2c2b
2803:f800:50::6ca2:c32b
2a06:98c1:50::ac40:232b		 tosana.ns.cloudflare.com
tosana.ns.cloudflare.com
tosana.ns.cloudflare.com
tosana.ns.cloudflare.com
tosana.ns.cloudflare.com
tosana.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
veda.ns.cloudflare.com 108.162.194.147
162.159.38.147
172.64.34.147
2606:4700:50::a29f:2693
2803:f800:50::6ca2:c293
2a06:98c1:50::ac40:2293		 veda.ns.cloudflare.com
veda.ns.cloudflare.com
veda.ns.cloudflare.com
veda.ns.cloudflare.com
veda.ns.cloudflare.com
veda.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.31.144 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.177.199 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s dk.mx1.mailanyone.net 192.162.219.155
2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd		 mx41.electric.net
mx11.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 3600s dk.mx2.mx25.net 192.162.219.49 mx41.electric.net AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records   34ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::ac43:b1c7 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:1f90 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   38ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.31.144,172.67.177.199 ech=AEX+DQBBvgAgACAnc+9IO/WWQSMj7W2mLvaFlY3UbvRlOsLeK+qbQ6pgVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b1c7,2606:4700:3036::6815:1f90

📝 TXT Records#

1 records   201ms
TXT Record
v=spf1 ip4:80.63.58.28 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (sandertech.dk)
-all (hard fail) v=spf1 ip4:80.63.58.28 include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.sandertech.dk)
p=reject v=DMARC1; p=reject; ruf=mailto:mf@spg.dk; fo=1; adkim=s; aspf=s; pct=100;

📬 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 2026-10-15 20:47:22
www104.21.31.144 172.67.177.199 2606:4700:3034::ac43:b1c7 2606:4700:3036::6815:1f90 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records   232ms
Service / OwnerTypeCert association
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx1.mailanyone.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net DANE-EE · Full cert · SHA-256 1AAAC405385DEB66C25E43D629569F6C…

🔐 DNSSEC#

115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

27ms
FieldValue
Serial2417204062
Primary NS (MNAME)tosana.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 20:58:44
FieldValue
RegistrarInterNetX GmbH
Registered2014-01-29
Expires2027-01-31 (102d)

🔗 Same registrant#

38 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
3dprinting.dkInterNetX GmbH
atlanticfloats.dkInterNetX GmbH
dancoin.dkInterNetX GmbH
dandoll.dkInterNetX GmbH
danfender.dkInterNetX GmbH
danfloat.dkInterNetX GmbH
danplay.dkInterNetX GmbH
dantech.dkInterNetX GmbH
davinci-3d.dkInterNetX GmbH
davinci-development.dkInterNetX GmbH
davinci.dkInterNetX GmbH
davinci3d.dkInterNetX GmbH
dhp.dkInterNetX GmbH
gibo-plast.dkInterNetX GmbH
giboplast.dkInterNetX GmbH
medicopack.dkInterNetX GmbH
mmcomposite.dkInterNetX GmbH
prototype.dkInterNetX GmbH
prototypefabrikken.dkInterNetX GmbH
schroeder-plast.dkInterNetX GmbH
sp-coating.dkInterNetX GmbH
sp-dk.dkInterNetX GmbH
sp-gibo.dkInterNetX GmbH
sp-group.dkInterNetX GmbH
sp-ide-pro.dkInterNetX GmbH
sp-kodan.dkInterNetX GmbH
sp-medical.dkInterNetX GmbH
sp-pur.dkInterNetX GmbH
sp-purchase.dkInterNetX GmbH
sp-rd.dkInterNetX GmbH
spbovil.dkInterNetX GmbH
spg.dkInterNetX GmbH
spgibo.dkInterNetX GmbH
spkodan.dkInterNetX GmbH
spmeditec.dkInterNetX GmbH
spmoulding.dkInterNetX GmbH
tinby.dkInterNetX GmbH
topo.dkInterNetX GmbH
📋 WHOIS#

⏱️ Lookup Timing#

NS
55ms
A
37ms
MX
44ms
AAAA
34ms
TXT
201ms
CAA
29ms
HTTPS
38ms
TLSA
232ms
SOA
27ms
MTA-STS
63ms
DNSSEC
115ms
SRV
66ms
Total
1332ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 20:47:22 656ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-11 18:04:31 shown 1332ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-08 07:45:59 754ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-01 06:21:03 1034ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-26 15:11:56 9636ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-18 22:56:18 7821ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-14 08:22:00 5416ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-20 17:58:12 3079ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-17 19:34:55 2864ms 2 NS 2 A 2 MX 🔓 Insecure
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