tanteolga.dk

Records from scan: 2026-10-23 23:05:22  ·  870ms total  ·  last checked 2026-10-25 13:50 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tanteolga.dk is a .dk domain served by 2 nameservers (ns1.concrete5danmark.dk, ns2.concrete5danmark.dk). It was registered on 26 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.201.255.81 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by tanteolga-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   51ms
NameserverIP addressesPTRASN / ISP
ns1.concrete5danmark.dk 88.99.120.238 ns1.dnshotel.dk AS24940 Hetzner Online GmbH
ns2.concrete5danmark.dk 94.130.170.39 ns2.dnshotel.dk AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
138.201.255.81 360s server.concrete5danmark.dk AS24940 Hetzner Online GmbH 138.201.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
0 360s tanteolga-dk.mail.protection.outlook.com 2a01:111:f403:ca04::4
2a01:111:f403:ca04::a
2a01:111:f403:ca09::24
2a01:111:f403:ca21::c
52.101.209.153
52.101.68.12
52.101.68.21
52.101.73.126		 mail-db4pr02cu00204.inbound.protection.outlook.com
mail-du0pr03cu00102.inbound.protection.outlook.com
mail-am6pr02cu00204.inbound.protection.outlook.com
mail-matpr04cu00204.inbound.protection.outlook.com
mail-cpjpr04cu00101.inbound.protection.outlook.com
mail-db9pr02cu00204.inbound.protection.outlook.com
mail-db4pr02cu00205.inbound.protection.outlook.com
mail-am8pr83cu00106.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 → 52.98.149.136
🔶 Autoconfig138.201.255.81

🔷 AAAA Records (IPv6)#

1 records   49ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:173:2652::1 3600s server.concrete5danmark.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   94ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

2 records   260ms
TXT Record
MS=ms84515970
v=spf1 ip4:138.201.255.81 include:spf.azehosting.net +a +mx +ip4:138.201.130.182 +include:spf.protection.outlook.com ~all

✉️ SPF#

PolicyRecord (tanteolga.dk)
~all (soft fail) v=spf1 ip4:138.201.255.81 include:spf.azehosting.net +a +mx +ip4:138.201.130.182 +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#

checked 2026-10-23 23:05:22
www CNAMEtanteolga.dk (all on tanteolga.dk)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.tanteolga.dk SPht_nYWepM55GHbErZG2yrp-ouwi5ecYA0CfIdZImU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

46ms
FieldValue
Serial2026101301
Primary NS (MNAME)ns1.concrete5danmark.dk
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-14 01:09:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-02-26
Expires2027-03-31 (156d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
51ms
A
44ms
MX
49ms
AAAA
49ms
TXT
260ms
CAA
47ms
HTTPS
48ms
TLSA
216ms
SOA
46ms
MTA-STS
84ms
DNSSEC
118ms
SRV
94ms
Total
870ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 23:05:22 shown 870ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-14 00:41:40 2038ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-14 08:28:44 5712ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-04 00:31:33 9004ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-02 21:16:47 8965ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-01 01:21:49 5772ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-30 00:36:47 7730ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-28 01:15:11 1463ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-27 01:02:33 5413ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-26 00:39:08 10576ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-25 00:02:59 10043ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-22 21:14:19 12444ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-19 23:07:05 2135ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-16 08:50:51 17199ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-14 22:04:01 17239ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-13 09:23:45 6568ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-08 13:06:42 1349ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-30 11:55:54 6585ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-27 19:08:33 2042ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 13:11:52 2574ms 2 NS 1 A 1 MX 🔓 Insecure
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