compuserve.dk

📜 Historical scan 2026-06-21 17:22:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

compuserve.dk is a .dk domain served by 4 nameservers (ns-1250.awsdns-28.org, ns-1930.awsdns-49.co.uk, ns-472.awsdns-59.com and 1 more). It was registered on 21 January 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.244.219.123 is hosted by Google LLC (AS396982) in United States. Mail is handled by mail.compuserve.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1250.awsdns-28.org	205.251.196.226 2600:9000:5304:e200::1	ns-1250.awsdns-28.org ns-1250.awsdns-28.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1930.awsdns-49.co.uk	205.251.199.138 2600:9000:5307:8a00::1	ns-1930.awsdns-49.co.uk ns-1930.awsdns-49.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-472.awsdns-59.com	205.251.193.216 2600:9000:5301:d800::1	ns-472.awsdns-59.com ns-472.awsdns-59.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-761.awsdns-31.net	205.251.194.249 2600:9000:5302:f900::1	ns-761.awsdns-31.net ns-761.awsdns-31.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.244.219.123	3600s	123.219.244.35.bc.googleusercontent.com	AS396982	Google LLC	35.240.0.0/13	🇺🇸 United States	Kansas City

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.compuserve.com	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 201ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (compuserve.dk)
-all (hard fail)	v=spf1 -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#

2 records 40ms

Flags	Tag	Value
0	iodef	mailto:security@teamaol.com
0	issue	;

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 09:51:43

www	NXDOMAIN
www vs bare domain	Neither resolves compuserve.dk: no address www.compuserve.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

72ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

89ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-761.awsdns-31.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 00:21:26

Field	Value
Registrar	MarkMonitor Inc.
Registered	2000-01-21
Expires	2027-03-31 (162d)

📋 WHOIS#

⏱️ Lookup Timing#

58ms

52ms

39ms

AAAA

40ms

TXT

201ms

CAA

40ms

HTTPS

57ms

TLSA

123ms

SOA

89ms

MTA-STS

64ms

DNSSEC

72ms

SRV

87ms

Total

555ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:04:59	652ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-01 09:45:18	4961ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-28 06:04:56	5362ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-26 22:52:40	12093ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 17:22:49 shown	555ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 17:44:46	923ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 15:46:18	1640ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:18:36	42462ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 22:17:01	1512ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:13:38	409ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:01:11	576ms	4 NS 1 A 1 MX	🔓 Insecure