gastroviden.dk
Last scanned: 2026-08-28 02:21:37  ·  856ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   48ms
NameserverIP addressesPTRASN / ISP
ns-1041.awsdns-02.org 205.251.196.17
2600:9000:5304:1100::1		 ns-1041.awsdns-02.org
ns-1041.awsdns-02.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1583.awsdns-05.co.uk 205.251.198.47
2600:9000:5306:2f00::1		 ns-1583.awsdns-05.co.uk
ns-1583.awsdns-05.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-396.awsdns-49.com 205.251.193.140
2600:9000:5301:8c00::1		 ns-396.awsdns-49.com
ns-396.awsdns-49.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-701.awsdns-23.net 205.251.194.189
2600:9000:5302:bd00::1		 ns-701.awsdns-23.net
ns-701.awsdns-23.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
23.185.0.1 900s — AS54113 Fastly, Inc. 23.185.0.0/24 🇺🇸 United States —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   70ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2620:12a:8000::1 900s — AS54113 Fastly, Inc. 2620:12a:8000:0:0:0:0:0/44 🇺🇸 United States —
2620:12a:8001::1 900s — AS54113 Fastly, Inc. 2620:12a:8000:0:0:0:0:0/44 🇺🇸 United States —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   246ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (gastroviden.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.gastroviden.dk)
p=reject v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
📬 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.gastroviden.dk OrgNBYvceYAIxLVwE1xC9SDri7hzMb0F6DOy7nvbxZU
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC95ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-1583.awsdns-05.co.uk
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
48ms
A
56ms
MX
57ms
AAAA
70ms
TXT
246ms
CAA
45ms
HTTPS
56ms
TLSA
157ms
SOA
0ms
MTA-STS
78ms
DNSSEC
95ms
SRV
83ms
Total
856ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:21:37 856ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 18:31:35 4002ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 01:33:40 516ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-19 16:24:08 2368ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 10:06:24 3487ms 4 NS 1 A 0 MX 🔓 Insecure View
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