i-strategi.dk

📜 Historical scan 2026-06-17 23:33:47  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

i-strategi.dk is a .dk domain served by 2 nameservers (ns1.simpleagencygroup.dk, ns2.simpleagencygroup.dk). It was registered on 12 May 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.217.251 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by istrategi-dk0c.mail.protection.outlook.com. 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   27ms
NameserverIP addressesPTRASN / ISP
ns1.simpleagencygroup.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simpleagencygroup.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.217.251 — vps2.simpledigital.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
0 — istrategi-dk0c.mail.protection.outlook.com 2a01:111:f403:ca04::b
2a01:111:f403:ca04::f
2a01:111:f403:ca09::
2a01:111:f403:ca09::2
52.101.68.18
52.101.68.5
52.101.73.26
52.101.73.30		 mail-dbbpr03cu00103.inbound.protection.outlook.com
mail-db7pr03cu00507.inbound.protection.outlook.com
mail-am3pr04cu00500.inbound.protection.outlook.com
mail-am0pr83cu00402.inbound.protection.outlook.com
mail-db4pr02cu00302.inbound.protection.outlook.com
mail-du2pr03cu00105.inbound.protection.outlook.com
mail-as9pr05cu01302.inbound.protection.outlook.com
mail-am7pr05cu00306.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   110ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 1 1 5061 sipfed.online.lync.com

📝 TXT Records#

2 records   146ms
TXT Record
MS=ms69891305
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (i-strategi.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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 2026-10-25 03:45:43
www185.130.190.67 (AS210939) (address records, no CNAME)
www vs bare domainSame network
i-strategi.dk: 185.130.190.67 (AS210939)
www.i-strategi.dk: 185.130.190.67 (AS210939)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
default — RSA · ~2048 bit
k1 dkim.mcsv.net RSA · ~1024 bit below 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

56ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

64ms
FieldValue
Serial2026050101
Primary NS (MNAME)ns1.simpleagencygroup.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-25 02:41:07
FieldValue
RegistrarCURANET A/S
Registered2010-05-12
Expires2027-05-31 (216d)

🔗 Same registrant#

65 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
3drd.dkPunktum dk A/S (direct)
444.dkCURANET A/S
altomteater.dkCURANET A/S
animani.dkCURANET A/S
animanix.dkCURANET A/S
aviator-cph.dkPunktum dk A/S (direct)
biftur.dkCURANET A/S
boltonsolutions.dkPunktum dk A/S (direct)
clextral.dkCURANET A/S
companycloud.dkPunktum dk A/S (direct)
detrundebord.dkCURANET A/S
dinklaverskole.dkCURANET A/S
dtail.dkCURANET A/S
erhvervsgrupperejser.dkPunktum dk A/S (direct)
filmkomponister.dkCURANET A/S
firmabackup.dkPunktum dk A/S (direct)
fjordlandetopen.dkCURANET A/S
haslev-hudpleje.dkPunktum dk A/S (direct)
haslevhudpleje.dkPunktum dk A/S (direct)
html24-dev.dkCURANET A/S
istrategi.dkCURANET A/S
itop.dkPunktum dk A/S (direct)
itopdrift.dkPunktum dk A/S (direct)
itoperators.dkPunktum dk A/S (direct)
ja-plader.dkPunktum dk A/S (direct)
jobpartners.dkCURANET A/S
kevand.dkCURANET A/S
lavprisleg.dkPunktum dk A/S (direct)
michael-h-joergensen.dkCURANET A/S
mico.dkCURANET A/S
micodata.dkCURANET A/S
micol.dkCURANET A/S
miconet.dkCURANET A/S
mybackup.dkPunktum dk A/S (direct)
naturensværn.dkCURANET A/S
ncc-lasterapport.dkCURANET A/S
nccadministration.dkCURANET A/S
nccrapportering.dkCURANET A/S
nmserv04.dkCURANET A/S
nmsrv02.dkCURANET A/S
rotaryencoders.dkCURANET A/S
scenekunstproducenterne.dkCURANET A/S
seasat-it.dkCURANET A/S
seasatit.dkCURANET A/S
simple-agencygroup.dkCURANET A/S
simple-digital.dkCURANET A/S
simple-it.dkCURANET A/S
simple-solution-it.dkCURANET A/S
simple-solutionit.dkCURANET A/S
simpleagencygroup.dkCURANET A/S
simpledigital.dkCURANET A/S
simpleerp.dkCURANET A/S
simplegroup.dkCURANET A/S
simplesolution.dkCURANET A/S
simpleweblab.dkCURANET A/S
smart-find.dkPunktum dk A/S (direct)
smartfinder.dkPunktum dk A/S (direct)
sso-it.dkCURANET A/S
ssodev.dkPunktum dk A/S (direct)
valhal-it.dkCURANET A/S
virksomhedsbackup.dkPunktum dk A/S (direct)
voreserhvervsliv.dkCURANET A/S
weisebyg.dkPunktum dk A/S (direct)
wppartners.dkCURANET A/S
zenteo.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
27ms
A
55ms
MX
39ms
AAAA
26ms
TXT
146ms
CAA
38ms
HTTPS
96ms
TLSA
334ms
SOA
64ms
MTA-STS
120ms
DNSSEC
56ms
SRV
110ms
Total
869ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 03:45:43 542ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-02 10:11:14 999ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-24 05:37:30 785ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-21 08:50:05 3356ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-16 10:58:05 4172ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-14 04:30:07 1349ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-25 22:57:16 1260ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-18 22:07:12 6383ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 07:55:21 872ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 23:33:47 shown 869ms 2 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone