fight-back.dk

📜 Historical scan 2026-06-17 09:49:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fight-back.dk is a .dk domain served by 2 nameservers (ns1.shellhost.dk, ns2.shellhost.dk). It was registered on 19 October 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.229 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mail.fight-back.dk. 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#

2 records 150ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.shellhost.dk	—	—	—
ns2.shellhost.dk	—	—	—

🌍 A Records#

1 records 151ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.229	—	web1.eushells.com	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 149ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.fight-back.dk	193.200.90.233	mail1.eushells.com	AS62121 Christian Ebsen ApS

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 01:20:09

www	52.49.15.107 (AS16509) (address records, no CNAME)
www vs bare domain	Same network fight-back.dk: 52.49.15.107 (AS16509) www.fight-back.dk: 52.49.15.107 (AS16509)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

220ms

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

🏷️ SOA#

147ms

Field	Value
Serial	2026033100
Primary NS (MNAME)	ns1.shellhost.dk
Responsible (RNAME)	hostmaster@shellhost.dk
Refresh	84400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 07:48:41

Field	Value
Registrar	Simply.com A/S
Registered	1999-10-19
Expires	2027-07-31 (282d)

📋 WHOIS#

⏱️ Lookup Timing#

150ms

151ms

149ms

AAAA

151ms

TXT

292ms

CAA

148ms

HTTPS

147ms

TLSA

289ms

SOA

147ms

MTA-STS

160ms

DNSSEC

220ms

SRV

0ms

Total

840ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 04:34:12	523ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-03 04:33:37	498ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-25 03:00:28	585ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-10 05:01:26	589ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-01 20:02:53	603ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-08 01:42:00	884ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-21 03:43:00	516ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:49:39 shown	840ms	2 NS 1 A 1 MX	🔓 Insecure