CF1762748471773-tsm20251109205412

NSLIST.NET - frc4.ipv6.sys2.de

Search for IP or hostnames:

frc4.ipv6.sys2.de checked at 2025-11-10T04:21:11.757Z 291ms 45/45/45 100% R:20 allDone:true timedOut:false

`frc4.ipv6.sys2.de`

	MX	`mx.sys2.de`
			A	2a01:4f8:130:7ffc::240 ^{🇩🇪 Hetzner}
				PTR	`mx.sys2.de`
			A	46.4.233.240^{🇩🇪 Hetzner}
				PTR	`mx.sys2.de`
	A	46.4.233.245^{🇩🇪 Hetzner}
			PTR	`kundenwebs.sys2.de`

`ipv6.sys2.de`

	MX	`mx.sys2.de`
	A	46.4.233.245^{🇩🇪 Hetzner}

PTR for

2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.c.4.3.1.2.2.0.8.f.4.0.1.0.a.2.ip6.arpa

Starts similarily

rfc4.eu

4rcf.com

AI analysis

frc4.ipv6.sys2.de points to a single IP: 46.4.233.245.

Other host names, for instance s2q.de, sys2.eu, zlm.sys2.de, ipv6.sys2.de and venus2.sys2.de share IP numbers with frc4.ipv6.sys2.de.

frc4.ipv6.sys2.de is served by a single mail server, mx.sys2.de.

frc4.ipv6.sys2.de uses the same mail server setup as other domains such as zl4.sys2.de, problemlos.net, ris.sys2.de, fets2.sys2.de and hn4.sys2.de.

Hostname mx.sys2.de resolves to two IPs: 2a01:4f8:130:7ffc::240 and 46.4.233.240.

dbq