sandersindingadministration.dk

📜 Historical scan 2026-07-16 21:14:01  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sandersindingadministration.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 9 September 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.219 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by sandersindingadministration-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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#

3 records   43ms
NameserverIP addressesPTRASN / ISP
ns4.hostonline.dk 217.195.185.243
2a02:188:6004:14::10		 ns4.hostonline.dk
ns4.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
ns5.hostonline.dk 217.195.185.244
2a02:188:6004:14::11		 ns5.hostonline.dk
ns5.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
ns6.hostonline.dk 85.191.126.85 ns6.hostonline.dk AS204274 AURA Fiber A/S

🌍 A Records#

1 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.195.185.219 3600s webhotel11.hostonline.dk AS31027 GlobalConnect A/S 217.195.176.0/20 🇩🇰 Denmark —

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s sandersindingadministration-dk.mail.protection.outlook.com 2a01:111:f403:ca04::8
2a01:111:f403:ca09::1
2a01:111:f403:ca09::4
2a01:111:f403:ca09::e
52.101.68.18
52.101.68.29
52.101.73.26
52.101.73.4		 mail-db5pr02cu00100.inbound.protection.outlook.com
mail-as9pr07cu00301.inbound.protection.outlook.com
mail-am0pr04cu00504.inbound.protection.outlook.com
mail-am7pr05cu00206.inbound.protection.outlook.com
mail-db4pr02cu00302.inbound.protection.outlook.com
mail-dbapr03cu00105.inbound.protection.outlook.com
mail-as9pr05cu01302.inbound.protection.outlook.com
mail-am0pr83cu00404.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.98.16.95

🔷 AAAA Records (IPv6)#

1 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:188:188:6004:10::27 3600s — AS31027 GlobalConnect A/S 2a02:188:0:0:0:0:0:0/30 🇩🇰 Denmark —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   245ms
TXT Record
MS=ms86191942
v=spf1 include:spf.protection.outlook.com include:_spf.hostonline.dk -all

✉️ SPF#

PolicyRecord (sandersindingadministration.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:_spf.hostonline.dk -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 2026-10-14 21:21:24
www CNAMEsandersindingadministration.dk (all on sandersindingadministration.dk)
www vs bare domainSame network
sandersindingadministration.dk: 217.195.185.219 2a02:188:188:6004:10::27 (AS31027)
www.sandersindingadministration.dk: 217.195.185.219 2a02:188:188:6004:10::27 (AS31027)
WildcardNo
Denial of existenceNSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
selector1 selector1-sandersindingadministration-dk._domainkey.tscomputer01.w-v1.dkim.mail.microsoft RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

152ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026071602
Primary NS (MNAME)ns4.hostonline.dk
Responsible (RNAME)hostmaster@hostonline.dk
Refresh86400s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)172800s

📋 Registration#

WHOIS fetched 2026-10-14 21:46:51
FieldValue
RegistrarTS COMPUTER ApS
Registered2020-09-09
Expires2027-09-30 (346d)

🔗 Same registrant#

39 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
aarhus-mail.dkTS COMPUTER ApS
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backupdanmark.dkTS COMPUTER ApS
bluemonday.dkTS COMPUTER ApS
brandstormstudio.dkTS COMPUTER ApS
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ditek.dkTS COMPUTER ApS
dyna-mo.dkTS COMPUTER ApS
foodbook.dkTS COMPUTER ApS
frederikshavn-mail.dkTS COMPUTER ApS
frederikshavnmail.dkTS COMPUTER ApS
garagehosting.dkTS COMPUTER ApS
haderslev-mail.dkTS COMPUTER ApS
haderslevmail.dkTS COMPUTER ApS
herning-mail.dkTS COMPUTER ApS
herningmail.dkTS COMPUTER ApS
hinnerup-mail.dkTS COMPUTER ApS
hinnerupmail.dkTS COMPUTER ApS
k9s.dkTS COMPUTER ApS
koebenhavnmail.dkTS COMPUTER ApS
kontrolbog.dkTS COMPUTER ApS
københavn-mail.dkTS COMPUTER ApS
københavnmail.dkTS COMPUTER ApS
main-it.dkTS COMPUTER ApS
patch-design.dkTS COMPUTER ApS
randers-mail.dkTS COMPUTER ApS
selskabsrestaurant.dkTS COMPUTER ApS
skagenmail.dkTS COMPUTER ApS
skanderborg-mail.dkTS COMPUTER ApS
tccomputer.dkTS COMPUTER ApS
testingdomain.dkTS COMPUTER ApS
thy-mail.dkTS COMPUTER ApS
tsadmin.dkTS COMPUTER ApS
tsadministration.dkTS COMPUTER ApS
wan2lan.dkTS COMPUTER ApS
ålborg-mail.dkTS COMPUTER ApS
århus-mail.dkTS COMPUTER ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
70ms
MX
39ms
AAAA
56ms
TXT
245ms
CAA
39ms
HTTPS
64ms
TLSA
127ms
SOA
0ms
MTA-STS
101ms
DNSSEC
152ms
SRV
150ms
Total
1366ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 21:21:24 1496ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-09 07:22:05 4069ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-04 05:48:02 799ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-30 19:31:46 820ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-29 22:18:10 2023ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-25 21:17:29 1257ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-24 10:45:12 3110ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-22 02:30:11 2103ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-15 00:48:30 3256ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-11 19:02:51 1529ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-04 18:07:02 3873ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-31 06:48:50 1832ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-25 05:14:39 2703ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-21 03:44:44 1895ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-15 06:46:01 1378ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-10 14:10:11 6129ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-06 12:42:57 1485ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-26 23:08:14 9007ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-21 16:32:49 9361ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-16 21:14:01 shown 1366ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-13 06:05:01 2343ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-06 06:39:02 2433ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-02 13:05:31 8245ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-27 00:25:27 842ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-26 17:07:01 1784ms 3 NS 1 A 1 MX 🔒 Secure
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