CF1761779540305-tsm20251029173950

WWW.RTSAK.COM - koster.com

Search for IP or hostnames:

koster.com checked at 2025-10-29T23:12:20.094Z 2071ms 123/123/123 100% R:13

koster.com

MXaspmx2.googlemail.com
A2a00:1450:4013:c1e::1a ๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyugrqzs-in-f27.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:4025:c01::1b ๐Ÿ‡ต๐Ÿ‡ฑ Google
PTRrd-in-f27.1e100.net
A142.250.147.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRrd-in-f26.1e100.net
NSns3.pairnic.com
A2607:f440::d85c:35d ๐Ÿ‡บ๐Ÿ‡ธ Pair Networks
PTRns3.pairnic.com
A216.92.3.93๐Ÿ‡บ๐Ÿ‡ธ Pair Networks
PTRns3.pairnic.com
NSns4.pairnic.com
A2607:f441::d892:c0f5 ๐Ÿ‡บ๐Ÿ‡ธ Pair Networks
PTRns4.pairnic.com
A216.146.192.245๐Ÿ‡บ๐Ÿ‡ธ Pair Networks
PTRns4.pairnic.com
MXaspmx.l.google.com
A2607:f8b0:4004:c1b::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRwv-in-f26.1e100.net
A142.251.167.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRww-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f26.1e100.net
A2607:f441::d892:c001 ๐Ÿ‡บ๐Ÿ‡ธ Pair Networks
PTRwww3.weeb.pair.com
A216.146.192.1๐Ÿ‡บ๐Ÿ‡ธ Pair Networks
PTRwww3.weeb.pair.com

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Starts with same word

Starts similarily

AI analysis

koster.com points to two IP numbers: 2607:f441::d892:c001 and 216.146.192.1.

Other host names such as adkig.com, islandmax.com, thevintagewines.com, sienar.org and buymarbles.com share IP numbers with koster.com.

koster.com is delegated to two name servers: ns3.pairnic.com and ns4.pairnic.com.

koster.com uses the same name server setup as other domains, including tessive.com, hudsontga.com, cqisignals.com, simplanet.org and cet.org.

At least part of the name servers for koster.com are shared with other domains, for instance porc.us, rinderle.org, car-seat.org, nibtt.net and tster75.com.

Host names with two IP numbers:

ns3.pairnic.com points to 2607:f440::d85c:35d and 216.92.3.93.

ns4.pairnic.com points to 2607:f441::d892:c0f5 and 216.146.192.245.

koster.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

koster.com shares at least some mail servers with other domains, for example goodshepherd-naperville.org, solnovus.com, tektontech.com, amyperryp.com and artimegroup.wpengine.com.

These mail servers are commonly used alongside aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers: aspmx2.googlemail.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27; aspmx3.googlemail.com points to 2a00:1450:4025:c01::1b and 142.250.147.26; aspmx.l.google.com points to 2607:f8b0:4004:c1b::1a and 142.251.167.27; alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27; alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.

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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rRIBFnX CF johedugfp 2025-10-29