CF1758264066655-tsm20250919063305

WWW.RTSAK.COM - css-net.co.jp

Search for IP or hostnames:

css-net.co.jp checked at 2025-09-19T06:41:06.642Z 373ms 115/115/115 100% R:15

css-net.co.jp

MXaspmx.l.google.com
A2a00:1450:400c:c1d::1b 🇧🇪 Google
PTRwh-in-f27.1e100.net
A74.125.133.26🇺🇸 Google
PTRwo-in-f26.1e100.net
NSmns01.ucom.ne.jp
A221.240.16.100🇯🇵 ARTERIA Networks Corporation (UCOM)
PTR221x240x16x100.ap221.ftth.ucom.ne.jp
NSmns02.ucom.ne.jp
A221.240.58.113🇯🇵 ARTERIA Networks Corporation (UCOM)
PTR221x240x58x113.ap221.ftth.ucom.ne.jp
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1c::1a 🇳🇱 Google
PTRyugrqog-in-f26.1e100.net
A192.178.156.26🇺🇸 Google
PTRyugrqog-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a 🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.27🇺🇸 Google
PTRrd-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1b 🇫🇮 Google
PTRlu-in-f27.1e100.net
PTRlu-in-x1b.1e100.net
A74.125.131.26🇺🇸 Google
PTRlu-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1b 🇸🇬 Google
PTRsm-in-f27.1e100.net
A142.250.4.27🇺🇸 Google
PTRsm-in-f27.1e100.net
A199.60.103.65🇺🇸 Cloudflare London
A199.60.103.165🇺🇸 Cloudflare London

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AI analysis

css-net.co.jp is the parent of ns.css-net.co.jp.

The entity css-net.co.jp points to two IP numbers: 199.60.103.65 and 199.60.103.165.

For instance, other host names tubexsa.com, mchvehiclerental.co.uk, cascada.cl, paradigm-works.com and chipply.com share IP numbers with css-net.co.jp.

css-net.co.jp is delegated to two name servers: mns01.ucom.ne.jp and mns02.ucom.ne.jp.

css-net.co.jp uses the same name server setup as other domains such as mitsui-teabreak.com, psk-system.co.jp, yy-world.jp, hibino.co.jp and bonmax.co.jp.

Host names with one IP number:

mns01.ucom.ne.jp points to: 221.240.16.100.

mns02.ucom.ne.jp points to: 221.240.58.113.

Five mail servers handle css-net.co.jp: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

css-net.co.jp shares mail servers with other domains at least partially; for instance roverly.net, cvpets.com, hanco.in, www.bgiphone.com and ottopress.com.

These mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2a00:1450:400c:c1d::1b and 74.125.133.26

alt1.aspmx.l.google.com points to 2a00:1450:4013:c1c::1a and 192.178.156.26

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

alt3.aspmx.l.google.com points to 2a00:1450:4010:c0e::1b and 74.125.131.26

alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1b and 142.250.4.27

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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jepTjBn CF johedugfp 2025-09-19