giscosa.dk
Last scanned: 2026-08-24 09:59:31  ·  4573ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   374ms
NameserverIP addressesPTRASN / ISP
ns01ch.holcim.com 205.251.195.19
2600:9000:5303:1300::1		 ns-787.awsdns-34.net
ns-787.awsdns-34.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns01us.holcim.com 205.251.193.161
2600:9000:5301:a100::1		 ns-417.awsdns-52.com
ns-417.awsdns-52.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns02ch.holcim.com 205.251.197.107
2600:9000:5305:6b00::1		 ns-1387.awsdns-45.org
ns-1387.awsdns-45.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records
🌍
No A records found
📧 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2420ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
374ms
A
369ms
MX
367ms
AAAA
364ms
TXT
1783ms
CAA
382ms
HTTPS
384ms
TLSA
356ms
SOA
379ms
MTA-STS
385ms
DNSSEC
2420ms
SRV
383ms
Total
4573ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 09:59:31 4573ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-23 05:50:30 2116ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 05:31:16 7801ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 05:16:31 2396ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 04:16:32 15077ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 03:52:29 6785ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 03:25:38 4793ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-16 01:31:22 7187ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 18:30:53 2039ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-13 05:17:13 6858ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 00:46:22 3909ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-06 14:43:52 4934ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-29 10:49:21 6514ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 09:34:50 14056ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 09:12:25 6385ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 09:02:13 14303ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 08:29:28 15033ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 07:17:09 14555ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 06:00:39 12553ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 01:03:01 15143ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 19:56:29 4055ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-18 19:17:37 6098ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-17 17:18:43 19579ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-14 01:41:34 11467ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-09 11:42:59 3624ms 3 NS 0 A 0 MX ❓ Unknown View
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