CF1761241087272-tsm20251017082432

WWW.RTSAK.COM - optim.co.jp

Search for IP or hostnames:

optim.co.jp checked at 2025-10-23T17:38:07.263Z 251ms 119/119/119 100% R:18

optim.co.jp

NSns-62.awsdns-07.com
A2600:9000:5300:3e00::1 πŸ‡ΊπŸ‡Έ Amazon
PTRns-62.awsdns-07.com
A205.251.192.62πŸ‡ΊπŸ‡Έ Amazon
PTRns-62.awsdns-07.com
NSns-681.awsdns-21.net
A2600:9000:5302:a900::1 πŸ‡ΊπŸ‡Έ Amazon
PTRns-681.awsdns-21.net
A205.251.194.169πŸ‡ΊπŸ‡Έ Amazon
PTRns-681.awsdns-21.net
NSns-1120.awsdns-12.org
A2600:9000:5304:6000::1 πŸ‡ΊπŸ‡Έ Amazon
PTRns-1120.awsdns-12.org
A205.251.196.96πŸ‡ΊπŸ‡Έ Amazon
PTRns-1120.awsdns-12.org
NSns-1818.awsdns-35.co.uk
A2600:9000:5307:1a00::1 πŸ‡ΊπŸ‡Έ Amazon
PTRns-1818.awsdns-35.co.uk
A205.251.199.26πŸ‡ΊπŸ‡Έ Amazon
PTRns-1818.awsdns-35.co.uk
MXoptim-co-jp.mail.protection.outlook.com
A2a01:111:f403:cc1a:: πŸ‡―πŸ‡΅ Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::2 πŸ‡―πŸ‡΅ Microsoft
PTRmail-tyvp286cu00302.inbound.protection.outlook.com
A2a01:111:f403:cc1f:: πŸ‡―πŸ‡΅ Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1 πŸ‡―πŸ‡΅ Microsoft
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A52.101.124.5πŸ‡―πŸ‡΅ Microsoft
PTRmail-tyvp286cu00305.inbound.protection.outlook.com
A52.101.157.10πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.11πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os0p286cu01203.inbound.protection.outlook.com
A52.101.157.40πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A153.125.235.56πŸ‡―πŸ‡΅ SAKURA internet AS9370
PTRwwwweb01.optim.co.jp

co.jp

rank #263030 globally
rank #4407 in the tld

Up

Starts with same word

Starts similarily

AI analysis

optim.co.jp is a parent of tis1070.optim.co.jp, store-production.optim.co.jp, securesync.optim.co.jp, oprc-relay108.optim.co.jp, kuronekomate.optim.co.jp and several other host names.

optim.co.jp points to a single IP number: 153.125.235.56.

Other host names such as wwwweb01.optim.co.jp and optim.com share IP numbers with optim.co.jp.

optim.co.jp is delegated to four name servers: ns-62.awsdns-07.com, ns-681.awsdns-21.net, ns-1120.awsdns-12.org and ns-1818.awsdns-35.co.uk.

optim.co.jp at least partially shares name servers with other domains, for instance odds-now.com, smartskill.jp, solventa.com.gt, engagently.com and ipspectrum.com.

these name servers are often used with ns-619.awsdns-13.net, ns-743.awsdns-28.net, ns-1822.awsdns-35.co.uk, ns-766.awsdns-31.net, ns-1035.awsdns-01.org, ns-589.awsdns-09.net, ns-1802.awsdns-33.co.uk and ns-360.awsdns-45.com.

Host names with two IP numbers:

ns-62.awsdns-07.com points to: 2600:9000:5300:3e00::1 and 205.251.192.62.

ns-681.awsdns-21.net points to: 2600:9000:5302:a900::1 and 205.251.194.169.

ns-1120.awsdns-12.org points to: 2600:9000:5304:6000::1 and 205.251.196.96.

ns-1818.awsdns-35.co.uk points to: 2600:9000:5307:1a00::1 and 205.251.199.26.

optim.co.jp is handled by a single mail server, optim-co-jp.mail.protection.outlook.com.

optim-co-jp.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1f::, 2a01:111:f403:cc1f::1, 52.101.124.5, 52.101.157.10, 52.101.157.11 and 52.101.157.40.

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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LdowEaq CF johedugfp 2025-10-23