CF1758888520226-tsm20250926081218

NSLIST.NET - tddk.de

Search for IP or hostnames:

tddk.de checked at 2025-09-26T12:08:40.193Z 210ms 116/116/116 100% R:17

tddk.de

NSns01.heitech.net
A2001:4178:3:a357:62:116:159:4 🇩🇪 InterNetX
PTRa.customer-auth.net
A62.116.159.4🇩🇪 InterNetX
PTRa.customer-auth.net
NSns02.heitech.net
A2001:8d8:580:401:217:160:113:37 🇩🇪 IONOS SE
PTRb.customer-auth.net
A217.160.113.37🇩🇪 IONOS SE
PTRb.customer-auth.net
NSns03.heitech.net
A2a01:130:2000:118:89:146:248:4 🇩🇪 INTERNET AG Global Network
PTRc.customer-auth.net
A89.146.248.4🇩🇪 INTERNET AG Global Network
PTRc.customer-auth.net
NSns04.heitech.net
A2607:f1c0:1800:8091:74:208:254:4 🇺🇸 IONOS SE
PTRd.customer-auth.net
A74.208.254.4🇺🇸 IONOS SE
PTRd.customer-auth.net
MXtddk-de.mail.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A138.201.122.4🇩🇪 Hetzner
PTRserver911.dmsolutionsonline.de

de

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

Up

Starts with same word

Starts similarily

AI analysis

tddk.de is the parent of mail.tddk.de.

tddk.de points to a single IP number: 138.201.122.4.

other host names for instance landfisch.com, schlossapotheke.info, baeko-ost.de, babylock.fr and geibeltbad-pirna.de share IP numbers with tddk.de.

tddk.de is delegated to four name servers: ns01.heitech.net, ns02.heitech.net, ns03.heitech.net and ns04.heitech.net.

tddk.de at least partially shares name servers with other domains, for instance schmidt-immo.de, wisprodesign.com, ortrand.de, stuetzner-radeburg.de and ewag-kamenz.de.

Host names with two IP numbers:

Host name ns01.heitech.net points to: 2001:4178:3:a357:62:116:159:4 and 62.116.159.4.

Host name ns02.heitech.net points to: 2001:8d8:580:401:217:160:113:37 and 217.160.113.37.

Host name ns03.heitech.net points to: 2a01:130:2000:118:89:146:248:4 and 89.146.248.4.

Host name ns04.heitech.net points to: 2607:f1c0:1800:8091:74:208:254:4 and 74.208.254.4.

tddk.de is handled by a single mail server, tddk-de.mail.protection.outlook.com.

Host name tddk-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::f, 52.101.68.12, 52.101.68.16, 52.101.73.8 and 52.101.73.12.

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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