blgrundvandssænkning.dk xn--blgrundvandssnkning-xxb.dk
Last scanned: 2026-09-03 22:16:02  ·  10088ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
collins.ns.cloudflare.com 108.162.194.226
162.159.38.226
172.64.34.226
2606:4700:50::a29f:26e2
2803:f800:50::6ca2:c2e2
2a06:98c1:50::ac40:22e2		 collins.ns.cloudflare.com
collins.ns.cloudflare.com
collins.ns.cloudflare.com
collins.ns.cloudflare.com
collins.ns.cloudflare.com
collins.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
fattouche.ns.cloudflare.com 108.162.195.48
162.159.44.48
172.64.35.48
2606:4700:58::a29f:2c30
2803:f800:50::6ca2:c330
2a06:98c1:50::ac40:2330		 fattouche.ns.cloudflare.com
fattouche.ns.cloudflare.com
fattouche.ns.cloudflare.com
fattouche.ns.cloudflare.com
fattouche.ns.cloudflare.com
fattouche.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records2 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.83.98 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.221.81 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   51ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:dd51 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::6815:5362 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
🔐 HTTPS Records1 records   71ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.83.98,172.67.221.81 ech=AEX+DQBB5QAgACDyLQJ9OjSw/accdpvhYMWVwshMxBmJDK58OxnxxfknSAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd51,2606:4700:3033::6815:5362
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.blgrundvandssænkning.dk Z2DyzyfrbWNtMAhYz-jEmSNHp5U-iAB2i2-jdbES3dQ
TXT _acme-challenge.blgrundvandssænkning.dk vkbcodphA7y28UzLIjYpDKSOFuDISHnyJxBd98z2OMQ
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9097ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413610860
Primary NS (MNAME)collins.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
48ms
A
44ms
MX
55ms
AAAA
51ms
TXT
194ms
CAA
61ms
HTTPS
71ms
TLSA
67ms
SOA
0ms
MTA-STS
57ms
DNSSEC
9097ms
SRV
70ms
Total
10088ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 22:16:02 10088ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 23:30:00 567ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-19 00:39:31 1159ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 14:47:45 334ms 2 NS 2 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone