CF1757191147761-tsm20250906182357

WWW.ROBTEX.COM - caspnet.jp

Search for IP or hostnames:

caspnet.jp checked at 2025-09-06T20:39:07.730Z 519ms 155/155/155 100% R:22

caspnet.jp

NSns-190.awsdns-23.com
A2600:9000:5300:be00::1🇺🇸 Amazon
PTRns-190.awsdns-23.com
A205.251.192.190🇺🇸 Amazon
PTRns-190.awsdns-23.com
NSns-901.awsdns-48.net
A2600:9000:5303:8500::1🇺🇸 Amazon
PTRns-901.awsdns-48.net
A205.251.195.133🇺🇸 Amazon
PTRns-901.awsdns-48.net
NSns-1029.awsdns-00.org
A2600:9000:5304:500::1🇺🇸 Amazon
PTRns-1029.awsdns-00.org
A205.251.196.5🇺🇸 Amazon
PTRns-1029.awsdns-00.org
MXmwpremgw1.ocn.ad.jp
A210.145.253.225🇯🇵 NTT Communications Corporation (OCN)
MXmwpremgw2.ocn.ad.jp
A210.145.253.226🇯🇵 NTT Communications Corporation (OCN)
NSns-1565.awsdns-03.co.uk
A2600:9000:5306:1d00::1🇺🇸 Amazon
PTRns-1565.awsdns-03.co.uk
A205.251.198.29🇺🇸 Amazon
PTRns-1565.awsdns-03.co.uk
A220.99.124.58🇯🇵 NTT Communications Corporation (OCN)

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

AI analysis

Both mailx.caspnet.jp and rt04.caspnet.jp are children of caspnet.jp.

caspnet.jp is configured to point to the IP address 220.99.124.58.

The four name servers to which caspnet.jp is delegated are ns-190.awsdns-23.com, ns-901.awsdns-48.net, ns-1029.awsdns-00.org, and ns-1565.awsdns-03.co.uk.

The domain caspnet.jp shares name servers, at least in part, with other domains such as shopborn.com, katsonline.net, packagecraft.com, survivingtheaftermath.com, and meditelegraph.eu.

The name servers ns-1886.awsdns-43.co.uk, ns-702.awsdns-23.net, ns-1071.awsdns-05.org, ns-1381.awsdns-44.org, ns-1161.awsdns-17.org, ns-712.awsdns-25.net, ns-704.awsdns-24.net, ns-1782.awsdns-30.co.uk, ns-113.awsdns-14.com, and ns-320.awsdns-40.com are frequently utilized in conjunction.

Each ns-190.awsdns-23.com record corresponds to two IP addresses: 2600:9000:5300:be00::1 and 205.251.192.190. ns-901.awsdns-48.net record also points to two IP addresses: 2600:9000:5303:8500::1 and 205.251.195.133. Similarly, ns-1029.awsdns-00.org record is associated with two IP addresses: 2600:9000:5304:500::1 and 205.251.196.5, and ns-1565.awsdns-03.co.uk record points to two IP addresses: 2600:9000:5306:1d00::1 and 205.251.198.29.

The two mail servers, mwpremgw1.ocn.ad.jp and mwpremgw2.ocn.ad.jp, manage caspnet.jp.

The mail server setup of caspnet.jp is identical to that of other domains such as c152krhx.mwprem.net, zengyoren.jf-net.ne.jp, c15ut76i.mwprem.net, c15jys4t.mwprem.net, and mrs-ads.com.

Other domains, such as tokyo-yonsha.gr.jp and heiwajima.gr.jp, share at least some mail servers with caspnet.jp.

mwpremgw1.ocn.ad.jp and mwpremgw2.ocn.ad.jp each point to a single IP address: 210.145.253.225 and 210.145.253.226 respectively.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

XZYggnB CF johedugfp 2025-09-06