asserbobyvand.dk

📜 Historical scan 2026-06-16 13:52:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

asserbobyvand.dk is a .dk domain served by 4 nameservers (ns1-35.azure-dns.com, ns2-35.azure-dns.net, ns3-35.azure-dns.org and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by asserbobyvand-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 420ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-35.azure-dns.com	—	—	—
ns2-35.azure-dns.net	—	—	—
ns3-35.azure-dns.org	—	—	—
ns4-35.azure-dns.info	—	—	—

🌍 A Records#

1 records 412ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.107.224.17	—	—	AS8075	—	—	—	Dublin

📧 MX Records#

1 records 420ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	asserbobyvand-dk.mail.protection.outlook.com	52.101.73.153 52.101.73.16 52.101.73.22 52.101.73.8	mail-as8pr05cu00401.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 763ms

TXT Record
MS=ms58660541
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (asserbobyvand.dk)
-all (hard fail)	v=spf1 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#

latest probe, not this scan · checked 2026-10-10 02:01:51

www CNAME	rw-dnn-prod11-b8f2b0fndpcfh4dt.z01.azurefd.net (all on azurefd.net) → 150.171.109.193 2603:1061:14:c1::1 (AS8075)
www vs bare domain	Same network asserbobyvand.dk: 20.107.224.17 (AS8075) www.asserbobyvand.dk: 150.171.109.193 2603:1061:14:c1::1 (AS8075)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-asserbobyvand-dk._domainkey.asserbobyvand.onmicrosoft.com	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

627ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

420ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1-35.azure-dns.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

420ms

412ms

420ms

AAAA

396ms

TXT

763ms

CAA

393ms

HTTPS

439ms

TLSA

224ms

SOA

420ms

MTA-STS

460ms

DNSSEC

627ms

SRV

0ms

Total

2392ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 20:54:42	1115ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-16 19:16:25	2317ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 13:09:09	861ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 17:21:54	858ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:52:01 shown	2392ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:46:12	1740ms	4 NS 1 A 1 MX	🔓 Insecure