`server01.kw-sys.eu`

DNSSEC	⚠️ Not signed
A	37.27.139.208^{🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC}
		PTR	`server02.kw-sys.eu`

`kw-sys.eu`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d349^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1782^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.130^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.73^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dora.ns.cloudflare.com` ⭐
NS	`tim.ns.cloudflare.com`
MX	`mail.kw-sys.eu` ⭐
TXT	`google-site-verification=nSkgH0CG4fpEPwQ9A0xyg3e10QdTe_AGXoeNK-mAFnE`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.130, 172.67.211.73
		IPv6 hints	2606:4700:3032::ac43:d349, 2606:4700:3037::6815:1782
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOA	`dora.ns.cloudflare.com`dns@cloudflare.com serial=2402452484

Same first word

server01.de

server01.us

server01.com

server01.nl

server01.mine.nu

server01.top

server01.eu

server01.be

server01.it

server01.org

Similar names

server10.net

server10.com

01server.com

server10.fun

01server.ir

server10.xyz

server10.workers.dev

10server.com

server10.de

server10.com.br

server10.ch

01server.net

DNS History

1 record (1 active, 0 former)

●A37.27.139.2082026-04-05 → 2026-04-25 · 2 obs

● 2026-04-05 05:24:26
● 2026-04-25 11:54:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
kw-sys.eu	dora.ns.cloudflare.com, tim.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.145

NS records: dora.ns.cloudflare.com, tim.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kw-sys.eu (unsigned zone)

⏱️ Timing

Total: 366ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.27.139.208`

Analysis

IP Addresses

server01.kw-sys.eu resolves to one IP number: 37.27.139.208.

other host names including ns1.kw-sys.eu, mail.kynocenter.eu, mail.ddlinternet.eu, mail.volvoservice.eu and mail.agroverlichting.com share IP numbers with server01.kw-sys.eu.

server01.kw-sys.eu - robtex.com