WWW.RTSAK.COM - b4a.systems
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b4a.systems checked at 2025-10-04T11:46:01.178Z 486ms 72/72/72 100% R:17b4a.systems
| NS | ca.big5hub.net | ||||||
| A | 192.99.55.20🇨🇦 OVH | ||||||
| PTR | ca.big5hub.net | ||||||
| NS | uk.big5hub.net | ||||||
| A | 51.38.68.13🇬🇧 OVH | ||||||
| PTR | uk.big5hub.net | ||||||
| MX | zimbra.duchein.net | ||||||
| A | 213.111.6.246🇫🇷 STELOGY | ||||||
| PTR | zimbra.duchein.net | ||||||
| NS | ns1.b4a.systems | ||||||
| A | 213.111.6.243🇫🇷 STELOGY | ||||||
| PTR | 243-6.111.213.stelogy.net | ||||||
| A | 213.111.6.242🇫🇷 STELOGY | ||||||
| PTR | 242-6.111.213.stelogy.net | ||||||
systems
| NS | v0n0.nic.systems | ||||||
| NS | v0n1.nic.systems | ||||||
| NS | v0n2.nic.systems | ||||||
| NS | v0n3.nic.systems | ||||||
| NS | v2n0.nic.systems | ||||||
| NS | v2n1.nic.systems | ||||||
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AI analysis
b4a.systems is a parent of ns1.b4a.systems and mx.b4a.systems.
b4a.systems points to a single IP address: 213.111.6.242.
Other host names, such as duchein.net and big5hub.net, share IP numbers with b4a.systems.
b4a.systems is delegated to three name servers: ca.big5hub.net, uk.big5hub.net and ns1.b4a.systems.
b4a.systems at least partially shares name servers with other domains, for example duchein.net, serianet.com and duchein.eu.
Host names with a single IP address:
ca.big5hub.net resolves to 192.99.55.20.
uk.big5hub.net resolves to 51.38.68.13.
ns1.b4a.systems resolves to 213.111.6.243.
The zimbra.duchein.net mail server handles b4a.systems.
b4a.systems shares the same mail server setup as other domains, such as beisp.net and big5hub.net.
b4a.systems shares some mail servers with other domains, for example duchein.net.
zimbra.duchein.net points to a single IP number: 213.111.6.246.