charlotte-kjaer.dk

Records from scan: 2026-10-17 01:26:21  ·  1134ms total  ·  last checked 2026-10-21 06:02 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

charlotte-kjaer.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 January 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.100 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by charlottekjaer-dk02c.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   39ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.241.100 3600s webcluster2.wordpresspod2-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s charlottekjaer-dk02c.mail.protection.outlook.com 2a01:111:f403:ca04::4
2a01:111:f403:ca09::24
2a01:111:f403:ca09::28
2a01:111:f403:ca38::8
52.101.103.137
52.101.103.140
52.101.103.39
52.101.68.39		 mail-db4pr02cu00204.inbound.protection.outlook.com
mail-am6pr02cu00204.inbound.protection.outlook.com
mail-am6pr02cu00300.inbound.protection.outlook.com
mail-wa4pr04cu00100.inbound.protection.outlook.com
mail-miypr02cu00101.inbound.protection.outlook.com
mail-miypr02cu00204.inbound.protection.outlook.com
mail-miypr05cu00207.inbound.protection.outlook.com
mail-db7pr03cu00607.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)#

1 records   40ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:104:8021:cfcf:d962:7142 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   148ms
TXT Record
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF#

PolicyRecord (charlotte-kjaer.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:_custspf.one.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 2026-10-17 01:26:21
www77.111.241.100 2a02:2350:5:104:8021:cfcf:d962:7142 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
selector1 selector1-charlottekjaer-dk02c._domainkey.kvrdk.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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

33ms
FieldValue
Serial2026101602
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-14 03:03:34
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-01-03
Expires2027-01-31 (99d)

🔗 Same registrant#

2 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
simgolfassens.dkONE.COM A/S
simgolfsydfyn.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
38ms
MX
34ms
AAAA
40ms
TXT
148ms
CAA
37ms
HTTPS
46ms
TLSA
524ms
SOA
33ms
MTA-STS
59ms
DNSSEC
112ms
SRV
59ms
Total
1134ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 01:26:21 shown 1134ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-16 00:43:14 1366ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-28 03:54:33 1179ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 21:45:30 1220ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-17 05:33:52 1723ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-17 05:01:48 1838ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-16 00:09:41 5331ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-06 15:30:08 3328ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-03 16:20:45 1249ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-28 18:39:39 1152ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-27 06:57:42 1068ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-26 06:47:37 3472ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-25 06:41:16 1339ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-24 05:58:22 1144ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-23 02:05:04 1337ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-22 00:40:57 1174ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-20 12:30:33 3616ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-19 08:56:26 1427ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-18 05:52:58 5073ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-17 02:32:44 1065ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-15 16:36:50 1068ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-10 21:07:49 3749ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-08 20:50:40 1808ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-07 02:08:49 1843ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-05 19:44:47 1808ms 2 NS 1 A 1 MX 🔒 Secure
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