CF1760534063765-tsm20251015074336

NSLIST.NET - a4con.com

Search for IP or hostnames:

a4con.com checked at 2025-10-15T13:14:23.729Z 300ms 102/102/102 100% R:12

a4con.com

NSns-de.1and1-dns.biz
A2001:8d8:fe:53:0:d9a0:5101:100 🇩🇪 IONOS SE
PTRns-de.1and1-dns.biz
A217.160.81.1🇩🇪 IONOS SE
PTRns-de.1and1-dns.biz
NSns-de.1and1-dns.com
A2001:8d8:fe:53:0:d9a0:5201:100 🇩🇪 IONOS SE
PTRns-de.1and1-dns.com
A217.160.82.1🇩🇪 IONOS SE
PTRns-de.1and1-dns.com
NSns-de.1and1-dns.de
A2001:8d8:fe:53:0:d9a0:5001:100 🇩🇪 IONOS SE
PTRns-de.1and1-dns.de
A217.160.80.1🇩🇪 IONOS SE
PTRns-de.1and1-dns.de
MXmx00.kundenserver.de
A212.227.15.41🇩🇪 IONOS SE
PTRmx00.kundenserver.de
MXmx01.kundenserver.de
A217.72.192.67🇩🇪 IONOS SE
PTRmx01.kundenserver.de
NSns-de.1and1-dns.org
A2001:8d8:fe:53:0:d9a0:5301:100 🇩🇪 IONOS SE
PTRns-de.1and1-dns.org
A217.160.83.1🇩🇪 IONOS SE
PTRns-de.1and1-dns.org
A2a01:4f8:d0a:637b::2 🇩🇪 Hetzner
PTRdedi4882.your-server.de
A136.243.166.14🇩🇪 Hetzner
PTRdedi4882.your-server.de

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

a4con.com points to two IPs: 2a01:4f8:d0a:637b::2 and 136.243.166.14.

Other host names including dedi4882.your-server.de, a4kom.de, www.landomat.bayern, econ-referenten.de and currion.de share IP numbers with a4con.com.

a4con.com is delegated to four name servers: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de and ns-de.1and1-dns.org.

a4con.com at least partially shares name servers with other domains, including autoverkaufen.jetzt, hoteldiezeit.at, syst.media, blister.online and endicor.de.

Hosts with two IP numbers:

Host ns-de.1and1-dns.biz points to 2001:8d8:fe:53:0:d9a0:5101:100 and 217.160.81.1

Host ns-de.1and1-dns.com points to 2001:8d8:fe:53:0:d9a0:5201:100 and 217.160.82.1

Host ns-de.1and1-dns.de points to 2001:8d8:fe:53:0:d9a0:5001:100 and 217.160.80.1

Host ns-de.1and1-dns.org points to 2001:8d8:fe:53:0:d9a0:5301:100 and 217.160.83.1

a4con.com is handled by two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.

a4con.com shares its mail server setup with other domains, including koehlers-krone.de, oldeboershuis.de, aclear.de, mailhost-old.ib-fdw.com and mail.wop-store.de.

The mail servers for a4con.com are shared with other domains, for instance markusklaes.de, drestate.de, flaig-te.de, boehm-qualitaetsmanagement.de and vesterling.com.

Host names with a single IP:

mx00.kundenserver.de points to 212.227.15.41.

mx01.kundenserver.de points to 217.72.192.67.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

dwCgOha CF johedugfp 2025-10-15