CF1760306793255-tsm20251012143351

WWW.RTSAK.COM - lockfour.de

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lockfour.de checked at 2025-10-12T22:06:33.216Z 350ms 84/84/84 100% R:11

lockfour.de

MXmail.lockfour.de
A116.202.157.189🇩🇪 Hetzner
PTRstatic.189.157.202.116.clients.your-server.de
NSnsa4.schlundtech.de
A62.116.159.14🇩🇪 InterNetX
PTRnsa4.schlundtech.de
NSnsb4.schlundtech.de
A2001:8d8:580:401:217:160:113:54 🇩🇪 IONOS SE
PTRnsb4.schlundtech.de
A217.160.113.54🇩🇪 IONOS SE
PTRnsb4.schlundtech.de
NSnsc4.schlundtech.de
A2a01:130:2000:118:89:146:248:24 🇩🇪 INTERNET AG Global Network
PTRnsc4.schlundtech.de
A89.146.248.24🇩🇪 INTERNET AG Global Network
PTRnsc4.schlundtech.de
NSnsd4.schlundtech.de
A2607:f1c0:1800:8091:74:208:254:24 🇺🇸 IONOS SE
PTRnsd4.schlundtech.de
A74.208.254.24🇺🇸 IONOS SE
PTRnsd4.schlundtech.de
A116.202.157.189🇩🇪 Hetzner
PTRstatic.189.157.202.116.clients.your-server.de

de

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

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AI analysis

The parent of mail.lockfour.de is lockfour.de.

lockfour.de points to a single IP: 116.202.157.189.

Other host names, for instance mail.certra.de, mail.albert-reha.ch, mail.lockfour.de, escg.de and mail.perasist.eu share IP numbers with lockfour.de.

lockfour.de's delegation is handled by four name servers: nsa4.schlundtech.de, nsb4.schlundtech.de, nsc4.schlundtech.de and nsd4.schlundtech.de.

lockfour.de partially shares name servers with other domains; examples include linkgalaxy.de, websuite-software.de, valentins-index.de, buesum.de and quizzoo.com.

Host names with two IP numbers: nsb4.schlundtech.de points to 2001:8d8:580:401:217:160:113:54 and 217.160.113.54; nsc4.schlundtech.de points to 2a01:130:2000:118:89:146:248:24 and 89.146.248.24; nsd4.schlundtech.de points to 2607:f1c0:1800:8091:74:208:254:24 and 74.208.254.24. Host names with one IP number: nsa4.schlundtech.de points to 62.116.159.14.

lockfour.de is handled by a single mail server, mail.lockfour.de.

mail.lockfour.de points to a single IP: 116.202.157.189.

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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iVpXSjl CF johedugfp 2025-10-12