b-cloud.dk
📜 Historical scan 2026-06-16 13:57:19  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   61ms
NameserverIP addressesPTRASN / ISP
addyson.ns.cloudflare.com — — —
yahir.ns.cloudflare.com — — —
🌍 A Records
🌍
No A records found
📧 MX Records1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
0 — bcloud-dk0c.mail.protection.outlook.com 52.101.68.10
52.101.68.15
52.101.68.39
52.101.73.26		 mail-dbbpr03cu00102.inbound.protection.outlook.com
mail-db6pr03cu00107.inbound.protection.outlook.com
mail-db7pr03cu00607.inbound.protection.outlook.com
mail-as9pr05cu01302.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 Records2 records   179ms
TXT Record
MS=ms55713704
v=spf1 include:spf.protection.outlook.com a:lab.b-cloud.dk -all
✉️ SPF
PolicyRecord (b-cloud.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com a:lab.b-cloud.dk -all
📨 DMARC
PolicyRecord (_dmarc.b-cloud.dk)
p=reject v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:e3fb483bae2e47da92a7bcd5bd6e11ec@dmarc-reports.cloudflare.net;
📬 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC227ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA93ms
FieldValue
Serial2406661384
Primary NS (MNAME)addyson.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
49ms
MX
51ms
AAAA
85ms
TXT
179ms
CAA
48ms
HTTPS
55ms
TLSA
136ms
SOA
93ms
MTA-STS
43ms
DNSSEC
227ms
SRV
0ms
Total
811ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:51:29 3356ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-26 21:53:20 747ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-18 14:26:32 10702ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-07 03:43:52 1946ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-23 16:31:38 2131ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-30 17:01:25 1230ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-27 09:21:18 1312ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-16 13:57:19 811ms 2 NS 0 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone