WWW.RTSAK.COM - birkner.com
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birkner.com checked at 2025-10-31T02:15:53.295Z 1623ms 88/88/88 100% R:12birkner.com
| MX | mail.birkner.com | ||||||
| A | 188.68.47.246🇩🇪 netcup-AS | ||||||
| PTR | mx2ff6.netcup.net | ||||||
| MX | mx2ff6.netcup.net | ||||||
| A | 2a03:4000:0:377:c800:dff:fef4:9acb 🇩🇪 netcup-AS | ||||||
| PTR | mx2ff6.netcup.net | ||||||
| A | 188.68.47.246🇩🇪 netcup-AS | ||||||
| PTR | mx2ff6.netcup.net | ||||||
| NS | root-dns.netcup.net | ||||||
| A | 2a03:4000:0:1::e1e1 🇩🇪 netcup-AS | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7 🇩🇪 netcup-AS | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44 🇩🇪 netcup-AS | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 202.61.193.140🇩🇪 netcup-AS | ||||||
| PTR | v220250587173344171.powersrv.de | ||||||
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| mail.birkner.com | 
Starts with same word
Starts similarily
AI analysis
birkner.com is a parent of mail.birkner.com.
birkner.com points to a single IP number: 202.61.193.140.
 The delegation for birkner.com is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net. 
birkner.com at least partially shares name servers with other domains, for instance 20fx.de, snipblog.de, jowolter.net, nyala-tours.de and timgeyer.de.
Two IP numbers per host:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225.
second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199.
third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
birkner.com is handled by two mail servers: mail.birkner.com and mx2ff6.netcup.net.
birkner.com shares mail servers with other domains at least in part, for instance vc-campus.com, takete.de, hoefs-meldorf.de, kruezi.de and bosapps.de. 
Host names with two IPs:
mx2ff6.netcup.net points to 2a03:4000:0:377:c800:dff:fef4:9acb and 188.68.47.246.
Host names with one IP:
mail.birkner.com points to 188.68.47.246.
Host names pointing to 188.68.47.246:
mx2ff6.netcup.net and mail.birkner.com.