`server9.data-blue.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:261:2a2b::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`server9.data-blue.de`
A	142.132.154.100^{🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC}

`data-blue.de`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:efa^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:ffa^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:44cf^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.14.250^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.15.250^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.68.207^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexis.ns.cloudflare.com` ⭐
NS	`mary.ns.cloudflare.com`
MX	`mail.antispamproxy.de` ⭐
TXT	`MS=ms90723211`
TXT	`google-site-verification=cIgLOMh4NVU5vhT3WId6ZJbzDPaIFpEqUteHgZQxC7M`
TXT	`v=spf1 +a +mx +a:server4.data-blue.de +a:server9.data-blue.de include:spf.nl2...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.14.250, 104.26.15.250, 172.67.68.207
		IPv6 hints	2606:4700:20::681a:efa, 2606:4700:20::681a:ffa, 2606:4700:20::ac43:44cf
SOA	`alexis.ns.cloudflare.com`dns@cloudflare.com serial=2407377504

PTR for

2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.b.2.a.2.1.6.2.0.8.f.4.0.1.0.a.2.ip6.arpa

Same first word

server9.ch

server9.com.br

server9.us

server9.net

server9.co.uk

server9.at

server9.nl

server9.ru

server9.se

server9.de

server9.com

Similar names

9server.com

DNS History

2 records (2 active, 0 former)

●A142.132.154.1002026-04-04 → 2026-06-30 · 2 obs

● 2026-04-04 23:21:48
● 2026-06-30 00:10:10

●A2a01:4f8:261:2a2b::22026-04-04 → 2026-06-30 · 2 obs

● 2026-04-04 23:21:48
● 2026-06-30 00:10:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
data-blue.de	mary.ns.cloudflare.com, alexis.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.60

NS records: mary.ns.cloudflare.com, alexis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for data-blue.de (unsigned zone)

⏱️ Timing

Total: 422ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.132.154.100`
AAAA	1	`2a01:4f8:261:2a2b::2`

Analysis

IP Addresses

server9.data-blue.de resolves to the IP addresses 142.132.154.100 and 2a01:4f8:261:2a2b::2

giffels.de, mail.giffels.de, mail.giomoebel.ch and two other host names share IP numbers with server9.data-blue.de.

server9.data-blue.de - robtex.com