science-camp.dk
Last scanned: 2026-06-25 17:34:50  ·  4391ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   41ms
NameserverIP addressesPTRASN / ISP
ns-1088.awsdns-08.org 205.251.196.64
2600:9000:5304:4000::1		 ns-1088.awsdns-08.org
ns-1088.awsdns-08.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1990.awsdns-56.co.uk 205.251.199.198
2600:9000:5307:c600::1		 ns-1990.awsdns-56.co.uk
ns-1990.awsdns-56.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-476.awsdns-59.com 205.251.193.220
2600:9000:5301:dc00::1		 ns-476.awsdns-59.com
ns-476.awsdns-59.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-979.awsdns-58.net 205.251.195.211
2600:9000:5303:d300::1		 ns-979.awsdns-58.net
ns-979.awsdns-58.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records8 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.5.122.105 300s — AS16509 Amazon.com, Inc. 3.5.64.0/18 🇩🇪 Germany Frankfurt am Main
3.5.122.76 300s — AS16509 Amazon.com, Inc. 3.5.64.0/18 🇩🇪 Germany Frankfurt am Main
3.5.135.251 300s s3-website.eu-central-1.amazonaws.com AS16509 Amazon.com, Inc. 3.5.128.0/17 🇩🇪 Germany Frankfurt am Main
3.5.136.111 300s s3-r-w.eu-central-1.amazonaws.com AS16509 Amazon.com, Inc. 3.5.128.0/17 🇩🇪 Germany Frankfurt am Main
3.5.137.52 300s s3-website.eu-central-1.amazonaws.com AS16509 Amazon.com, Inc. 3.5.128.0/17 🇩🇪 Germany Frankfurt am Main
3.5.139.75 300s s3-website.eu-central-1.amazonaws.com AS16509 Amazon.com, Inc. 3.5.128.0/17 🇩🇪 Germany Frankfurt am Main
52.219.169.204 300s s3-website.eu-central-1.amazonaws.com AS16509 Amazon.com, Inc. 52.216.0.0/14 🇩🇪 Germany Frankfurt am Main
52.219.46.80 300s s3-website.eu-central-1.amazonaws.com AS16509 Amazon.com, Inc. 52.216.0.0/14 🇩🇪 Germany Frankfurt am Main
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 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
TXT _acme-challenge.science-camp.dk zKaUls1v0mHnspRBZFNIQfkshQSJEeRF9Fx-i_lXkck
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC126ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA38ms
FieldValue
Serial1
Primary NS (MNAME)ns-1088.awsdns-08.org
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
37ms
MX
26ms
AAAA
45ms
TXT
200ms
CAA
25ms
HTTPS
37ms
TLSA
154ms
SOA
38ms
MTA-STS
42ms
DNSSEC
126ms
SRV
72ms
Total
4391ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 17:34:50 4391ms 4 NS 8 A 0 MX 🔒 Secure View
2026-06-22 18:05:31 929ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 20:53:06 1128ms 4 NS 8 A 0 MX 🔒 Secure View
2026-06-17 12:16:05 1597ms 4 NS 8 A 0 MX 🔒 Secure View
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