sonderborgtest.dk

Records from scan: 2026-06-26 02:10:13  ·  2077ms total  ·  last checked 2026-10-23 16:03 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sonderborgtest.dk is a .dk domain served by 4 nameservers (ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org and 1 more). It was registered on 1 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by sonderborgtest-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

4 records   68ms
NameserverIP addressesPTRASN / ISP
ns1-06.azure-dns.com 13.107.236.6
2603:1061:0:700::6		 ns1-06.azure-dns.com
ns1-06.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-06.azure-dns.net 150.171.21.6
2620:1ec:8ec:700::6		 ns2-06.azure-dns.net
ns2-06.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-06.azure-dns.org 204.14.183.6
2a01:111:4000:700::6		 ns3-06.azure-dns.org
ns3-06.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-06.azure-dns.info 208.84.5.6
2620:1ec:bda:700::6		 ns4-06.azure-dns.info
ns4-06.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

🌍 A Records#

🌍
No A records found

📧 MX Records#

1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s sonderborgtest-dk.mail.protection.outlook.com 2a01:111:f403:ca04::10
2a01:111:f403:ca04::4
2a01:111:f403:ca04::6
2a01:111:f403:ca04::8
52.101.68.18
52.101.68.29
52.101.73.1
52.101.73.30		 mail-dbapr03cu00100.inbound.protection.outlook.com
mail-db4pr02cu00204.inbound.protection.outlook.com
mail-db4pr02cu00406.inbound.protection.outlook.com
mail-db5pr02cu00100.inbound.protection.outlook.com
mail-db4pr02cu00302.inbound.protection.outlook.com
mail-dbapr03cu00105.inbound.protection.outlook.com
mail-am3pr04cu00501.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   270ms
TXT Record
MS=ms57406830
v=spf1 include:_spf_a.sonderborg.dk include:_spf_b.sonderborg.dk -all

✉️ SPF#

PolicyRecord (sonderborgtest.dk)
-all (hard fail) v=spf1 include:_spf_a.sonderborg.dk include:_spf_b.sonderborg.dk -all

📨 DMARC#

PolicyRecord (_dmarc.sonderborgtest.dk)
p=reject v=DMARC1; p=reject; rua=mailto:653640a21c83d@dmarc.centerasecurity.com; sp=quarantine; fo=1;

📬 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 2026-10-08 12:21:32
wwwExists, no address
www vs bare domainNeither resolves
sonderborgtest.dk: no address
www.sonderborgtest.dk: no address
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY
BIMIv=BIMI1; l=https://vejledninger.sonderborg.dk/uendelighedstegn_groen_RGB.svg;a=;

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

68ms
FieldValue
Serial1
Primary NS (MNAME)ns1-06.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-23 01:20:10
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-03-01
Expires2027-03-31 (158d)

🔗 Same registrant#

16 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
alssok.dkPunktum dk A/S (direct)
augustiana.dkPunktum dk A/S (direct)
centerforverdensmaal.dkINTERNET 123 ApS
faergen-bitten.dkDANDOMAIN A/S
fbpax.dkDANDOMAIN A/S
mdm-sdb.dkPunktum dk A/S (direct)
naturkalenderen.dkINTERNET 123 ApS
naturparknordals.dkONE.COM A/S
psyd.dkPunktum dk A/S (direct)
soenderborgkommune.dkPunktum dk A/S (direct)
sonderborg-kommune.dkPunktum dk A/S (direct)
sonderborg-ungdomsskole.dkPunktum dk A/S (direct)
sonderborg.dkPunktum dk A/S (direct)
sonderborgkom.dkPunktum dk A/S (direct)
sonderborgkommune.dkPunktum dk A/S (direct)
sonderborgteater.dkCURANET A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
68ms
A
66ms
MX
54ms
AAAA
96ms
TXT
270ms
CAA
39ms
HTTPS
71ms
TLSA
1246ms
SOA
68ms
MTA-STS
51ms
DNSSEC
106ms
SRV
262ms
Total
2077ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-06-26 02:10:13 shown 2077ms 4 NS 0 A 1 MX 🔒 Secure
2026-06-25 18:19:17 3931ms 4 NS 0 A 1 MX 🔒 Secure
2026-06-21 14:56:52 1158ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 00:42:27 902ms 4 NS 0 A 1 MX 🔒 Secure
2026-06-19 07:32:56 1423ms 4 NS 0 A 1 MX 🔒 Secure
2026-06-17 13:15:58 808ms 4 NS 0 A 1 MX 🔒 Secure
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