koncerthuset.dk
Last scanned: 2026-08-27 10:09:33  ·  1577ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   55ms
NameserverIP addressesPTRASN / ISP
a1-63.akam.net 193.108.91.63
2600:1401:2::3f		 ns1-63.akam.net
a1-63.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a10-66.akam.net 2600:1480:d000::42
96.7.50.66		 a10-66.akam.net
a10-66.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a11-67.akam.net 2600:1480:1::43
84.53.139.67		 a11-67.akam.net
ns4-67.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a24-64.akam.net 2.16.130.64
2600:1480:9800::40		 a24-64.akam.net
a24-64.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a26-65.akam.net 23.74.25.65
2600:1480:b800::41		 a26-65.akam.net
a26-65.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a3-66.akam.net 2600:1408:1c::42
96.7.49.66		 ns7-66.akam.net
use6.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
🌍 A Records2 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.100.155.17 60s a95-100-155-17.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 95.100.152.0/22 🇩🇰 Denmark Ballerup Municipality
95.100.155.209 60s a95-100-155-209.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 95.100.152.0/22 🇩🇰 Denmark Ballerup Municipality
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   58ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:26f0:3b::5f64:9b11 60s g2a02-26f0-003b-0000-0000-0000-5f64-9b11.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 2a02:26f0:38:0:0:0:0:0/46 🇩🇰 Denmark Ballerup Municipality
2a02:26f0:3b::5f64:9bd1 60s g2a02-26f0-003b-0000-0000-0000-5f64-9bd1.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 2a02:26f0:38:0:0:0:0:0/46 🇩🇰 Denmark Ballerup Municipality
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 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
CNAME _acme-challenge.koncerthuset.dk ac.cad45fae9db9fae96d9acb8e361696aa.koncerthuset.dk.validate-akdv.net
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023062808
Primary NS (MNAME)a1-63.akam.net
Responsible (RNAME)hostmaster@koncerthuset.dk
Refresh3600s
Retry600s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
55ms
A
56ms
MX
48ms
AAAA
58ms
TXT
630ms
CAA
46ms
HTTPS
32ms
TLSA
81ms
SOA
0ms
MTA-STS
63ms
DNSSEC
83ms
SRV
64ms
Total
1577ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 10:09:33 1577ms 6 NS 2 A 0 MX 🔒 Secure View
2026-06-20 04:26:16 1487ms 6 NS 2 A 0 MX 🔒 Secure View
2026-06-17 18:29:53 6179ms 6 NS 2 A 0 MX 🔒 Secure View
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