WWW.RTSAK.COM - rrf-online.eu

Search for IP or hostnames:

rrf-online.eu checked at 2025-10-18T06:41:37.447Z 169ms 111/111/111 100% R:12

`rrf-online.eu`

NS	`ns.udag.de`
		A	2001:8d8:fe:53:217:160:80:253 ^{🇩🇪 IONOS SE}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS SE}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253 ^{🇺🇸 IONOS-Anycast}
			PTR	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-Anycast}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253 ^{🇺🇸 IONOS-Anycast}
			PTR	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-Anycast}
			PTR	`ns.udag.org`
MX	`rrfonline-eu0i.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::9 ^{🇮🇪 Microsoft}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09:: ^{🇳🇱 Microsoft}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1 ^{🇳🇱 Microsoft}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3 ^{🇳🇱 Microsoft}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
A	2001:8d8:100f:f000::2df ^{🇩🇪 IONOS SE}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02df.elastic-ssl.ui-r.com`
A	217.160.0.222^{🇩🇪 IONOS SE}
		PTR	`217-160-0-222.elastic-ssl.ui-r.com`

mail.rrf-online.eu

rrf-online.eu

rrf-online.eu

rrf-online.eu is the parent of mail.rrf-online.eu.

The entity rrf-online.eu points to two IP numbers: 2001:8d8:100f:f000::2df and 217.160.0.222.

For instance, other host names remint.de, www.imedes.net, edpan.at, www.appics.com and autowire.de share IP numbers with rrf-online.eu.

The delegation for rrf-online.eu is handled by three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

rrf-online.eu shares name servers with other domains at least partially, for example juno17.de, monteirohasse.com, febi-parts.de, jonathankahan.com and programmieren-lernen.org.

Host names with two IPs:

ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253

ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253

ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253

rrf-online.eu is handled by a single mail server, rrfonline-eu0i.mail.protection.outlook.com.

Host name rrfonline-eu0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::3, 52.101.68.12, 52.101.68.32, 52.101.73.1 and 52.101.73.2.

dbq