CF1761131842820-tsm20251017082432

DNSWHOIS.INFO - infodev.firstserver.ne.jp

Search for IP or hostnames:

infodev.firstserver.ne.jp checked at 2025-10-22T11:17:22.754Z 476ms 90/90/90 100% R:13

infodev.firstserver.ne.jp

NSns-505.awsdns-63.com
A2600:9000:5301:f900::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-505.awsdns-63.com
A205.251.193.249๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-505.awsdns-63.com
NSns-552.awsdns-05.net
A2600:9000:5302:2800::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-552.awsdns-05.net
A205.251.194.40๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-552.awsdns-05.net
NSns-1245.awsdns-27.org
A2600:9000:5304:dd00::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1245.awsdns-27.org
A205.251.196.221๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1245.awsdns-27.org
NSns-1715.awsdns-22.co.uk
A2600:9000:5306:b300::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1715.awsdns-22.co.uk
A205.251.198.179๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1715.awsdns-22.co.uk
MXmail.infodev.firstserver.ne.jp
A18.182.183.229๐Ÿ‡ฏ๐Ÿ‡ต Amazon
PTRec2-18-182-183-229.ap-northeast-1.compute.amazonaws.com
A154.34.5.250

firstserver.ne.jp

NSns-448.awsdns-56.com
NSns-918.awsdns-50.net
NSns-1237.awsdns-26.org
MXmail.firstserver.ne.jp
NSns-2018.awsdns-60.co.uk

Up

Starts with same word

Starts similarily

AI analysis

infodev.firstserver.ne.jp is the parent of mail.infodev.firstserver.ne.jp.

infodev.firstserver.ne.jp resolves to a single IP: 154.34.5.250.

infodev.firstserver.ne.jp is delegated to four name servers: ns-505.awsdns-63.com, ns-552.awsdns-05.net, ns-1245.awsdns-27.org and ns-1715.awsdns-22.co.uk.

infodev.firstserver.ne.jp shares some name servers with other domains, for example d37tk1t15xri8w.cloudfront.net, matan.name, d18rbi5ik2bsr8.cloudfront.net, wylab.com and ar-ly.com.

these name servers are often used with ns-94.awsdns-11.com, ns-1360.awsdns-42.org, ns-1961.awsdns-53.co.uk, ns-718.awsdns-25.net, ns-889.awsdns-47.net, ns-1155.awsdns-16.org, ns-1442.awsdns-52.org, ns-2027.awsdns-61.co.uk, ns-1346.awsdns-40.org and ns-1277.awsdns-31.org.

Host names with two IP numbers

Two IPs per host:

ns-505.awsdns-63.com points to 2600:9000:5301:f900::1 and 205.251.193.249

ns-552.awsdns-05.net points to 2600:9000:5302:2800::1 and 205.251.194.40

ns-1245.awsdns-27.org points to 2600:9000:5304:dd00::1 and 205.251.196.221

ns-1715.awsdns-22.co.uk points to 2600:9000:5306:b300::1 and 205.251.198.179

infodev.firstserver.ne.jp is handled by a single mail server, mail.infodev.firstserver.ne.jp.

infodev.firstserver.ne.jp uses the same mail server setup as other domains, for example mail.infodev.firstserver.ne.jp.

Host name mail.infodev.firstserver.ne.jp points to IP 18.182.183.229.

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

YilUwbw CF johedugfp 2025-10-22