CF1761486447809-tsm20251026132730

NSLIST.NET - copen.jp

Search for IP or hostnames:

copen.jp checked at 2025-10-26T13:47:27.793Z 585ms 150/150/150 100% R:18

copen.jp

NSa1-93.akam.net
A2600:1401:2::5d πŸ‡ΊπŸ‡Έ Akamai
PTRa1-93.akam.net
PTRns1-93.akam.net
A193.108.91.93πŸ‡³πŸ‡± Akamai
PTRa1-93.akam.net
PTRns1-93.akam.net
NSa18-65.akam.net
A2600:1480:4800::41 πŸ‡ΊπŸ‡Έ Akamai
PTRa18-65.akam.net
A95.101.36.65πŸ‡³πŸ‡± Akamai
PTRa18-65.akam.net
NSa28-64.akam.net
A2600:1480:d800::40 πŸ‡ΊπŸ‡Έ Akamai
PTRa28-64.akam.net
A95.100.173.64πŸ‡³πŸ‡± Akamai
PTRa28-64.akam.net
PTReur2.akam.net
NSa4-67.akam.net
A2600:1480:9000::43 πŸ‡ΊπŸ‡Έ Akamai
PTRa4-67.akam.net
A72.246.46.67πŸ‡ΊπŸ‡Έ Akamai
PTRa4-67.akam.net
NSa5-65.akam.net
A2600:1480:b000::41 πŸ‡ΊπŸ‡Έ Akamai
PTRa5-65.akam.net
PTRns6-65.akam.net
A95.100.168.65πŸ‡³πŸ‡± Akamai
PTRa5-65.akam.net
PTRns6-65.akam.net
NSa9-65.akam.net
A2a02:26f0:117::41 πŸ‡³πŸ‡± Akamai
PTRa9-65.akam.net
PTRns5-65.akam.net
A184.85.248.65πŸ‡ΊπŸ‡Έ Akamai
PTRa9-65.akam.net
PTRns5-65.akam.net
MXdmail.kagoya.net
A210.134.51.6πŸ‡―πŸ‡΅ KAGOYA JAPAN
PTRdmail01.kagoya.net
A210.134.51.7πŸ‡―πŸ‡΅ KAGOYA JAPAN
PTRdmail02.kagoya.net
A210.134.58.253πŸ‡―πŸ‡΅ KAGOYA JAPAN
PTRdmail03.kagoya.net
A210.134.58.254πŸ‡―πŸ‡΅ KAGOYA JAPAN
PTRdmail04.kagoya.net
MXist-mail3.i-studio.co.jp
A164.46.39.132πŸ‡―πŸ‡΅ IDC Frontier Inc.
PTRscarlet-neptunium2731.znlc.jp
A2600:1408:7400::17de:4f8b πŸ‡ΊπŸ‡Έ AKAMAI-ASN1
PTRg2600-1408-7400-0000-0000-0000-17de-4f8b.deploy.static.akamaitechnologies.com
A2600:1408:7400::17de:4fd3 πŸ‡ΊπŸ‡Έ AKAMAI-ASN1
PTRg2600-1408-7400-0000-0000-0000-17de-4fd3.deploy.static.akamaitechnologies.com
A23.222.79.139πŸ‡ΊπŸ‡Έ AKAMAI-ASN1
PTRa23-222-79-139.deploy.static.akamaitechnologies.com
A23.222.79.211πŸ‡ΊπŸ‡Έ AKAMAI-ASN1
PTRa23-222-79-211.deploy.static.akamaitechnologies.com

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
rank #906800 globally
rank #15702 in the tld

PTR for

Up

Starts with same word

Starts similarily

AI analysis

www.copen.jp has copen.jp as its parent.

copen.jp maps to four IP numbers: 2600:1408:7400::17de:4f8b, 2600:1408:7400::17de:4fd3, 23.222.79.139 and 23.222.79.211.

Other host names, for instance www.oesorichtlijnen.nl, e29050.b.akamaiedge.net, a23-222-79-139.deploy.static.akamaitechnologies.com, www.content.bnl.it and cafineo.fr share IP numbers with copen.jp.

copen.jp delegates to six name servers: a1-93.akam.net, a18-65.akam.net, a28-64.akam.net, a4-67.akam.net, a5-65.akam.net and a9-65.akam.net.

copen.jp at least partially shares name servers with other domains such as nuid.nmrodam.com, boycottpublicstorage.com, ukgreenhousegas.co.uk, fundacionbancosantander.com and vdvc.co.kr.

These name servers are often used together with a11-66.akam.net, a12-67.akam.net, a13-64.akam.net, a7-64.akam.net, a1-139.akam.net, a8-66.akam.net, a28-65.akam.net, a2-66.akam.net, a3-67.akam.net and a18-66.akam.net.

Host names with two IP numbers:

a1-93.akam.net points to: 2600:1401:2::5d and 193.108.91.93.

a18-65.akam.net points to: 2600:1480:4800::41 and 95.101.36.65.

a28-64.akam.net points to: 2600:1480:d800::40 and 95.100.173.64.

a4-67.akam.net points to: 2600:1480:9000::43 and 72.246.46.67.

a5-65.akam.net points to: 2600:1480:b000::41 and 95.100.168.65.

a9-65.akam.net points to: 2a02:26f0:117::41 and 184.85.248.65.

Two mail servers handle copen.jp: dmail.kagoya.net and ist-mail3.i-studio.co.jp.

copen.jp shares the same mail server setup as other domains, including brand-deck.jp, mercedes-benz-service.jp, jra-fun.jp, filecheetah.jp and alinamin-pharma.co.jp.

copen.jp shares mail servers with other domains at least in part, for instance room-square.com, smilelifemarket.com, indies-av.co.jp, n-mtec.co.jp and quick-oki.co.jp.

Host names with four IP numbers:

dmail.kagoya.net points to 210.134.51.6, 210.134.51.7, 210.134.58.253 and 210.134.58.254.

Host names with one IP number:

ist-mail3.i-studio.co.jp points to 164.46.39.132.

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

dtQckai CF johedugfp 2025-10-26