andersengruppen.dk

📜 Historical scan 2026-07-31 08:43:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

andersengruppen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.159 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by andersengruppen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   31ms
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   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.159 3600s — AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s andersengruppen-dk.mail.protection.outlook.com 2a01:111:f403:ca04::5
2a01:111:f403:ca04::9
2a01:111:f403:ca09::8
2a01:111:f403:ca09::d
52.101.68.15
52.101.68.32
52.101.73.12
52.101.73.28		 mail-db3pr0202cu00205.inbound.protection.outlook.com
mail-db7pr03cu00601.inbound.protection.outlook.com
mail-as2pr05cu00100.inbound.protection.outlook.com
mail-as9pr05cu01305.inbound.protection.outlook.com
mail-db6pr03cu00107.inbound.protection.outlook.com
mail-db3pr0202cu00200.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-am7pr05cu00204.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 → 40.104.116.24
🔶 Autoconfig46.30.215.159

🔷 AAAA Records (IPv6)#

1 records   31ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:fd:6933:f328:deba 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#

2 records   170ms
TXT Record
MS=ms10695388
v=spf1 include:spf.protection.outlook.com include:spf.eu.signature365.net include:_spf.createsend.com include:_spf.emply.com ip4:5.103.119.102 ip4:193.161.150.222 ip4:193.161.150.202 -all

✉️ SPF#

PolicyRecord (andersengruppen.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:spf.eu.signature365.net include:_spf.createsend.com include:_spf.emply.com ip4:5.103.119.102 ip4:193.161.150.222 ip4:193.161.150.202 -all

📨 DMARC#

PolicyRecord (_dmarc.andersengruppen.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@andersengruppen.dk; ruf=mailto:dmarc@andersengruppen.dk; sp=none;

📬 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 2026-10-15 04:55:58
www46.30.215.135 2a02:2350:5:106:3b:672b:6e9b:aa88 (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-andersengruppen-dk._domainkey.vognmandfasdk.p-v1.dkim.mail.microsoft 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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

51ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

24ms
FieldValue
Serial2026062705
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-12 07:51:01
FieldValue
RegistrarONE.COM A/S
Registered2025-02-24
Expires2027-02-23 (127d)

🔗 Same registrant#

4 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
flcsystem.dkONE.COM A/S
sjra.dkONE.COM A/S
uglehoj.dkNetsite A/S
vfas.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
31ms
A
30ms
MX
29ms
AAAA
31ms
TXT
170ms
CAA
31ms
HTTPS
29ms
TLSA
4031ms
SOA
24ms
MTA-STS
35ms
DNSSEC
51ms
SRV
47ms
Total
8960ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 04:55:58 1355ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-24 13:33:05 877ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-28 06:26:54 698ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 06:17:57 871ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-26 06:15:12 791ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-11 13:23:29 4133ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-31 08:43:44 shown 8960ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-04 19:45:14 4722ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-03 19:06:54 1175ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-01 01:08:55 1247ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-27 13:02:50 1923ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 19:08:40 1168ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 00:11:20 938ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 18:35:08 1152ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 00:58:08 846ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 00:30:16 2562ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-19 10:40:19 1248ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 13:29:13 826ms 2 NS 1 A 1 MX 🔒 Secure
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