WWW.RTSAK.COM - sys11.de

Search for IP or hostnames:

sys11.de checked at 2025-10-04T05:37:51.957Z 338ms 156/156/156 100% R:12

`sys11.de`

MX	`aspmx2.googlemail.com`
		A	2607:f8b0:4023:100f::1b ^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
		A	192.178.220.27^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2607:f8b0:4003:c30::1b ^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google}
			PTR	`yutulis-in-f26.1e100.net`
NS	`ns01.syseleven.de`
		A	2001:4178:3:a357:62:116:159:4 ^{🇩🇪 InterNetX}
			PTR	`a.customer-auth.net`
		A	62.116.159.4^{🇩🇪 InterNetX}
			PTR	`a.customer-auth.net`
NS	`ns02.syseleven.de`
		A	2001:8d8:580:401:217:160:113:37 ^{🇩🇪 IONOS SE}
			PTR	`b.customer-auth.net`
		A	217.160.113.37^{🇩🇪 IONOS SE}
			PTR	`b.customer-auth.net`
NS	`ns03.syseleven.de`
		A	2a01:130:2000:118:89:146:248:4 ^{🇩🇪 INTERNET AG Global Network}
			PTR	`c.customer-auth.net`
		A	89.146.248.4^{🇩🇪 INTERNET AG Global Network}
			PTR	`c.customer-auth.net`
NS	`ns04.syseleven.de`
		A	2607:f1c0:1800:8091:74:208:254:4 ^{🇺🇸 IONOS SE}
			PTR	`d.customer-auth.net`
		A	74.208.254.4^{🇺🇸 IONOS SE}
			PTR	`d.customer-auth.net`
NS	`dns1.syseleven.net`
		A	176.74.62.191^{🇩🇪 SysEleven}
			PTR	`dns1.syseleven.net`
NS	`dns3.syseleven.net`
		A	37.123.108.73^{🇩🇪 SysEleven}
			PTR	`dns-prod-cbk1-secondary01.syseleven.net`
NS	`dns5.syseleven.net`
		A	151.252.43.89^{🇩🇪 SysEleven}
			PTR	`dns-prod-ham1-secondary01.syseleven.net`
MX	`aspmx.l.google.com`
		A	2a00:1450:400c:c0a::1b ^{🇧🇪 Google}
			PTR	`wl-in-f27.1e100.net`
			PTR	`wl-in-x1b.1e100.net`
		A	74.125.71.27^{🇺🇸 Google}
			PTR	`wn-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1b ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:4025:c01::1a ^{🇵🇱 Google}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.27^{🇺🇸 Google}
			PTR	`rd-in-f27.1e100.net`
A	77.247.84.111^{🇩🇪 SysEleven}
		PTR	`www.syseleven.net`

`de`

	NS	`a.nic.de`
	NS	`f.nic.de`
	NS	`z.nic.de`
	NS	`l.de.net`
	NS	`n.de.net`
	NS	`s.de.net`

Starts with same word

sys11.org

sys11.net

sys11.de

Starts similarily

sys11.org

sys11.net

sys11.de

AI analysis

sys11.de points to a single IP address: 77.247.84.111.

Other host names, such as syseleven.de and smontend.syseleven.de, share IP numbers with sys11.de.

sys11.de's zone is delegated to seven name servers: ns01.syseleven.de, ns02.syseleven.de, ns03.syseleven.de, ns04.syseleven.de, dns1.syseleven.net, dns3.syseleven.net and dns5.syseleven.net.

sys11.de at least partially shares name servers with other domains, for example komfortabel.de, roadwarrior.de, golem-blogs.de, calendarhosting.net and golemnews.de.

These name servers are often used together with dns2.syseleven.net and dns4.syseleven.net.

Host names with two IPs:

ns01.syseleven.de points to 2001:4178:3:a357:62:116:159:4 and 62.116.159.4.

ns02.syseleven.de points to 2001:8d8:580:401:217:160:113:37 and 217.160.113.37.

ns03.syseleven.de points to 2a01:130:2000:118:89:146:248:4 and 89.146.248.4.

ns04.syseleven.de points to 2607:f1c0:1800:8091:74:208:254:4 and 74.208.254.4.

Host names with one IP:

dns1.syseleven.net points to 176.74.62.191.

dns3.syseleven.net points to 37.123.108.73.

dns5.syseleven.net points to 151.252.43.89.

sys11.de is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

sys11.de shares at least partially some mail servers with other domains, for instance megautos.com, stalbans.marketing, codersforcauses.org, 3ten8.com and soframat.com.

these mail servers are often used together with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1b and 192.178.220.27

aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

aspmx.l.google.com points to 2a00:1450:400c:c0a::1b and 74.125.71.27

alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26

alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.27

dbq