CF1758320660020-tsm20250919194121

WWW.RTSAK.COM - classmanager.de

Search for IP or hostnames:

classmanager.de checked at 2025-09-19T22:24:20.007Z 476ms 84/84/84 100% R:15

classmanager.de

MXlenny.edv-knott.de
A62.153.112.38🇩🇪 Deutsche Telekom
NSnsa5.schlundtech.de
A62.116.159.15🇩🇪 InterNetX
PTRnsa5.schlundtech.de
NSnsb5.schlundtech.de
A2001:8d8:580:401:217:160:113:55 🇩🇪 IONOS SE
PTRnsb5.schlundtech.de
A217.160.113.55🇩🇪 IONOS SE
PTRnsb5.schlundtech.de
NSnsc5.schlundtech.de
A2a01:130:2000:118:89:146:248:25 🇩🇪 INTERNET AG Global Network
PTRnsc5.schlundtech.de
A89.146.248.25🇩🇪 INTERNET AG Global Network
PTRnsc5.schlundtech.de
NSnsd5.schlundtech.de
A2607:f1c0:1800:8091:74:208:254:25 🇺🇸 IONOS SE
PTRnsd5.schlundtech.de
A74.208.254.25🇺🇸 IONOS SE
PTRnsd5.schlundtech.de
A62.153.112.38🇩🇪 Deutsche Telekom

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NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

classmanager.de resolves to one IP number: 62.153.112.38.

other host names including lenny.edv-knott.de, gruenwasser.de, www.squaredancecaller.de, squaredancecaller.de and sdclubs.de share IP numbers with classmanager.de.

classmanager.de is delegated to four name servers: nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de and nsd5.schlundtech.de.

classmanager.de at least partially shares name servers with other domains, for instance reselldomain.info, mr-scandis-truckwash.de, ocps-live.com, darmzentrum-singen.de and sysgo-vector.com.

Host names with two IP numbers:

nsb5.schlundtech.de points to 2001:8d8:580:401:217:160:113:55 and 217.160.113.55.

nsc5.schlundtech.de points to 2a01:130:2000:118:89:146:248:25 and 89.146.248.25.

nsd5.schlundtech.de points to 2607:f1c0:1800:8091:74:208:254:25 and 74.208.254.25.

Host names with one IP number:

nsa5.schlundtech.de points to 62.116.159.15.

classmanager.de is handled by a single mail server, lenny.edv-knott.de.

classmanager.de uses the same mail server setup as other domains, such as squaredancecaller.de, sdclubs.de and gruenwasser.de.

lenny.edv-knott.de resolves to IP 62.153.112.38.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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dEDgSxI CF johedugfp 2025-09-19