delta.dk

📜 Historical scan 2026-10-01 20:36:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

delta.dk is a .dk domain served by 4 nameservers (ns.web-solutions.dk, ns2.web-solutions.dk, ns3.web-solutions.eu and 1 more). It was registered on 17 July 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.99.46.243 is hosted by atom86 BV (AS34766) in Denmark. Mail is handled by delta-dk.mail.protection.outlook.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   105ms
NameserverIP addressesPTRASN / ISP
ns.web-solutions.dk 194.99.46.231 ns.web-solutions.dk AS34766 atom86 BV
ns2.web-solutions.dk 185.12.179.209 ns2.web-solutions.dk AS200185 Aruba S.p.A.
ns3.web-solutions.eu 193.227.117.226
2a04:2b00:14cc::226		 ns1.rrpproxy.net
ns1.rrpproxy.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns4.web-solutions.eu 194.50.187.226
2a04:2b00:14dd::226		 ns2.rrpproxy.net
ns2.rrpproxy.net		 AS207021 ipcom GmbH
AS1921 ipcom GmbH

🌍 A Records#

1 records   92ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.99.46.243 600s hoder.web-solutions.eu AS34766 atom86 BV 194.99.46.0/23 🇩🇰 Denmark Glostrup Municipality

📧 MX Records#

1 records   107ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s delta-dk.mail.protection.outlook.com 2a01:111:f403:c967::a
2a01:111:f403:ca04::4
2a01:111:f403:ca04::9
2a01:111:f403:ca48::a
52.101.68.25
52.101.68.8
52.101.73.155
52.101.91.156		 mail-cpjpr05cu00102.inbound.protection.outlook.com
mail-db4pr02cu00204.inbound.protection.outlook.com
mail-db7pr03cu00601.inbound.protection.outlook.com
mail-miypr02cu00202.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-du0pr03cu00100.inbound.protection.outlook.com
mail-am7pr02cu00203.inbound.protection.outlook.com
mail-maspr04cu00104.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   258ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

2 records   427ms
TXT Record
google-site-verification=eIV0cigT587uM7gDDX7E-Ni_ZQr7SUx-4i24hdZSi8Y
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.delta.dk)
p=reject v=DMARC1; p=reject

📬 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 2026-10-18 16:13:52
www194.99.46.243 (AS34766) (address records, no CNAME)
www vs bare domainSame network
delta.dk: 194.99.46.243 (AS34766)
www.delta.dk: 194.99.46.243 (AS34766)
WildcardNo

✍️ DKIM keys#

2 found
SelectorCNAMEKey
mail — RSA · ~2048 bit
selector1 selector1-delta-dk._domainkey.forcetechnology.onmicrosoft.com 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#

242ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

84ms
FieldValue
Serial2022055105
Primary NS (MNAME)ns.web-solutions.dk
Responsible (RNAME)hostmaster@web-solutions.eu
Refresh28800s
Retry7200s
Expire2419200s
Minimum (neg-cache TTL)21600s

📋 Registration#

WHOIS fetched 2026-10-17 16:28:15
FieldValue
RegistrarWEB SOLUTIONS A/S
Registered2000-07-17
Expires2027-09-30 (345d)

🔗 Same registrant#

29 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
3ptest.dkWEB SOLUTIONS A/S
aedelmetalkontrollen.dkWEB SOLUTIONS A/S
audiologi.dkWEB SOLUTIONS A/S
certif.dkWEB SOLUTIONS A/S
danskaudioklub.dkWEB SOLUTIONS A/S
deltaakustik.dkWEB SOLUTIONS A/S
designsmartproducts.dkWEB SOLUTIONS A/S
digitalfactory.dkWEB SOLUTIONS A/S
ehedg.dkINWX GmbH
elektronikcentralen.dkWEB SOLUTIONS A/S
energinetvaerket.dkWEB SOLUTIONS A/S
energyharvesting.dkWEB SOLUTIONS A/S
esem.dkWEB SOLUTIONS A/S
fibsem.dkWEB SOLUTIONS A/S
force-cert.dkWEB SOLUTIONS A/S
forcebioenergy.dkWEB SOLUTIONS A/S
forcecert.dkWEB SOLUTIONS A/S
forcecertification.dkWEB SOLUTIONS A/S
genanvendtplast.dkWEB SOLUTIONS A/S
igas.dkWEB SOLUTIONS A/S
iothub.dkWEB SOLUTIONS A/S
jyske-emc.dkWEB SOLUTIONS A/S
seasense.dkWEB SOLUTIONS A/S
senselab.dkWEB SOLUTIONS A/S
servitize.dkWEB SOLUTIONS A/S
simflex.dkWEB SOLUTIONS A/S
simman2008.dkWEB SOLUTIONS A/S
simman2014.dkWEB SOLUTIONS A/S
spm-erfa.dkWEB SOLUTIONS A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
105ms
A
92ms
MX
107ms
AAAA
76ms
TXT
427ms
CAA
147ms
HTTPS
144ms
TLSA
1304ms
SOA
84ms
MTA-STS
164ms
DNSSEC
242ms
SRV
258ms
Total
2754ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 16:13:52 1694ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-17 15:54:19 2834ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-15 14:23:11 4250ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-09 06:03:43 1938ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-01 20:36:50 shown 2754ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-24 19:22:29 1458ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-19 21:16:13 4496ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-14 09:03:23 10233ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-10 20:18:59 2415ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-03 19:19:52 1130ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-27 12:04:20 806ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-21 11:45:47 9409ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-20 11:34:10 2116ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-14 04:37:11 5638ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-08 05:04:16 1278ms 4 NS 1 A 1 MX ❓ Unknown
2026-07-31 06:23:31 3424ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-23 18:59:30 11126ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-16 07:58:51 1139ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-10 04:39:15 1407ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-03 18:11:00 10298ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-27 04:11:47 1488ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-20 20:28:15 2897ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-17 01:41:57 938ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-17 01:40:17 774ms 4 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone