CF1761622837865-tsm20251027103946

WWW.RTSAK.COM - alexander-koch.eu

Search for IP or hostnames:

alexander-koch.eu checked at 2025-10-28T03:40:37.823Z 323ms 120/120/120 100% R:16

alexander-koch.eu

NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1 πŸ‡©πŸ‡ͺ netcup-AS
PTRroot-dns.netcup.net
A46.38.225.225πŸ‡©πŸ‡ͺ netcup-AS
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7 πŸ‡©πŸ‡ͺ netcup-AS
PTRsecond-dns.netcup.net
A37.221.199.199πŸ‡©πŸ‡ͺ netcup-AS
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44 πŸ‡©πŸ‡ͺ netcup-AS
PTRthird-dns.netcup.net
A188.68.63.68πŸ‡©πŸ‡ͺ netcup-AS
PTRthird-dns.netcup.net
MXaspmx.l.google.com
A2a00:1450:400c:c1d::1b πŸ‡§πŸ‡ͺ Google
PTRwh-in-f27.1e100.net
A74.125.71.26πŸ‡ΊπŸ‡Έ Google
PTRwn-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1a πŸ‡³πŸ‡± Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26πŸ‡ΊπŸ‡Έ Google
PTRyugrqzs-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1b πŸ‡΅πŸ‡± Google
PTRrd-in-f27.1e100.net
A142.250.147.27πŸ‡ΊπŸ‡Έ Google
PTRrd-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4003:c30::1a πŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27πŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f27.1e100.net
A2a03:4000:30:979f::13:9323 πŸ‡©πŸ‡ͺ netcup-AS
A216.239.34.21πŸ‡ΊπŸ‡Έ Google
PTRany-in-2215.1e100.net

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Starts with same word

Starts similarily

AI analysis

alexander-koch.eu points to two IP numbers: 2a03:4000:30:979f::13:9323 and 216.239.34.21.

Other host names, for instance creditmagic.it, casmirgroup.com, aronberling.com, wuwei.pl and prestigeanesthesia.com share IP numbers with alexander-koch.eu.

The delegation for alexander-koch.eu is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

alexander-koch.eu at least partially shares name servers with other domains, for instance leitz-malerbetrieb.de, indiekultur.de, website-analyse-24.de, edcc.de and worldofoutdoor.com.

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.

alexander-koch.eu is handled by four mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.

alexander-koch.eu shares mail servers with other domains at least in part, for instance musikaeskola.eus, custodiem.com, fullthrive.co, andreas-trienbacher.com and mysai.co.id.

these mail servers are commonly used with alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2a00:1450:400c:c1d::1b and 74.125.71.26.

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26.

alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1b and 142.250.147.27.

alt3.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.27.

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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srEUUDh CF johedugfp 2025-10-28