acer.dk
Last scanned: 2026-08-28 02:22:49  ·  5193ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   53ms
NameserverIP addressesPTRASN / ISP
ns-1488.awsdns-58.org 205.251.197.208
2600:9000:5305:d000::1		 ns-1488.awsdns-58.org
ns-1488.awsdns-58.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1730.awsdns-24.co.uk 205.251.198.194
2600:9000:5306:c200::1		 ns-1730.awsdns-24.co.uk
ns-1730.awsdns-24.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-409.awsdns-51.com 205.251.193.153
2600:9000:5301:9900::1		 ns-409.awsdns-51.com
ns-409.awsdns-51.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-896.awsdns-48.net 205.251.195.128
2600:9000:5303:8000::1		 ns-896.awsdns-48.net
ns-896.awsdns-48.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records2 records   2048ms
IPTTLPTRASNISP / OrgCIDRCountryCity
52.198.4.159 58s ec2-52-198-4-159.ap-northeast-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 52.192.0.0/13 🇯🇵 Japan Tokyo
54.64.15.65 58s ec2-54-64-15-65.ap-northeast-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 54.64.0.0/12 🇯🇵 Japan Tokyo
📧 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 Records1 records   255ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (acer.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.acer.dk)
p=reject v=DMARC1; p=reject
📬 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)
🔐 DNSSEC105ms
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-1488.awsdns-58.org
Responsible (RNAME)dns@admin.acer.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
2048ms
MX
61ms
AAAA
47ms
TXT
255ms
CAA
71ms
HTTPS
55ms
TLSA
132ms
SOA
0ms
MTA-STS
82ms
DNSSEC
105ms
SRV
90ms
Total
5193ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:22:49 5193ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-27 12:11:39 837ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 12:41:33 743ms 4 NS 2 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone