boostu.dk
Last scanned: 2026-08-28 08:57:54  ·  502ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.netgiganten.dk 195.242.130.5
2001:67c:564:eeee::11		 ns1.netgiganten.dk
—		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.netgiganten.dk 2a00:1b18:2:3:4::2
62.69.152.38		 —
—		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.11 3600s web1.netgiganten.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s boostu.dk 195.242.130.11 web1.netgiganten.dk AS62121 Christian Ebsen ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.242.130.11
🔶 Autoconfig195.242.130.11
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   57ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records2 records   137ms
TXT Record
google-site-verification=rgFpbSgGzU10dPmLljsaZtuel5lbvulEIN48pQQXtL8
v=spf1 ip4:195.242.130.11 include:_spf.netgiganten.dk ip4:88.99.241.164 +a +mx ~all
✉️ SPF
PolicyRecord (boostu.dk)
~all (soft fail) v=spf1 ip4:195.242.130.11 include:_spf.netgiganten.dk ip4:88.99.241.164 +a +mx ~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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.boostu.dk ZKw5qYQaSuS7fj10rPXFoMmoxg-x6HwWhRW2NOkKVEo
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080501
Primary NS (MNAME)ns1.netgiganten.dk
Responsible (RNAME)monitor@netgiganten.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
41ms
MX
49ms
AAAA
41ms
TXT
137ms
CAA
38ms
HTTPS
48ms
TLSA
50ms
SOA
0ms
MTA-STS
65ms
DNSSEC
85ms
SRV
57ms
Total
502ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:57:54 502ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-05 21:54:46 631ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 15:16:49 837ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 16:15:59 3786ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 16:10:09 1412ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 16:07:44 376ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 16:01:13 422ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone