kvb.dk

📜 Historical scan 2026-10-03 19:06:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kvb.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 9 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.73.144 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by kvb-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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   45ms
NameserverIP addressesPTRASN / ISP
gabriella.ns.cloudflare.com 108.162.194.134
162.159.38.134
172.64.34.134
2606:4700:50::a29f:2686
2803:f800:50::6ca2:c286
2a06:98c1:50::ac40:2286		 gabriella.ns.cloudflare.com
gabriella.ns.cloudflare.com
gabriella.ns.cloudflare.com
gabriella.ns.cloudflare.com
gabriella.ns.cloudflare.com
gabriella.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
mitch.ns.cloudflare.com 108.162.193.208
172.64.33.208
173.245.59.208
2606:4700:58::adf5:3bd0
2803:f800:50::6ca2:c1d0
2a06:98c1:50::ac40:21d0		 mitch.ns.cloudflare.com
mitch.ns.cloudflare.com
mitch.ns.cloudflare.com
mitch.ns.cloudflare.com
mitch.ns.cloudflare.com
mitch.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.73.144 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.145.149 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s kvb-dk.mail.protection.outlook.com 2a01:111:f403:ca04::b
2a01:111:f403:ca21::a
2a01:111:f403:ca38::a
2a01:111:f403:ca3c::a
52.101.103.162
52.101.73.120
52.101.73.153
52.101.73.155		 mail-dbbpr03cu00103.inbound.protection.outlook.com
mail-maspr04cu00102.inbound.protection.outlook.com
mail-wa4pr05cu00102.inbound.protection.outlook.com
mail-zrxpr07cu00102.inbound.protection.outlook.com
mail-miypr03cu00202.inbound.protection.outlook.com
mail-am7pr02cu00300.inbound.protection.outlook.com
mail-as8pr05cu00401.inbound.protection.outlook.com
mail-am7pr02cu00203.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
🔶 Autoconfig104.21.73.144

🔷 AAAA Records (IPv6)#

2 records   32ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3037::6815:4990 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:9195 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   52ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.73.144,172.67.145.149 ech=AEX+DQBB4gAgACDlq8PqKo85h+D2WUdDDVP5c/o8FmPWt0fjiqKG2tq5egAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:4990,2606:4700:3037::ac43:9195

📝 TXT Records#

2 records   167ms
TXT Record
MS=ms25272771
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (kvb.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 2026-10-15 22:57:06
www104.21.73.144 172.67.145.149 2606:4700:3037::6815:4990 2606:4700:3037::ac43:9195 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.kvb.dk 3sqWlVAnG6FypUnn9m3SrbaHRhgBhh8SUPMiX_IfJT4
TXT _acme-challenge.kvb.dk 6yhFU4BK13E1bmM5FlCvjgEHZJSBi6HrI4x4_q4GTI4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

65ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

32ms
FieldValue
Serial2416523796
Primary NS (MNAME)gabriella.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-04 19:41:13
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-04-09
Expires2027-04-08 (170d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
45ms
A
39ms
MX
38ms
AAAA
32ms
TXT
167ms
CAA
43ms
HTTPS
52ms
TLSA
519ms
SOA
32ms
MTA-STS
60ms
DNSSEC
65ms
SRV
100ms
Total
996ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 22:57:06 2240ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-09 14:28:34 1407ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-08 12:56:54 568ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-04 19:09:41 1735ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-03 19:06:57 shown 996ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 19:00:45 808ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-17 04:21:58 11292ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-09 01:16:13 1694ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-24 19:04:57 2821ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 16:58:58 960ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 09:07:27 1804ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-21 09:26:58 1115ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 23:13:41 1539ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 14:05:09 3776ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone