oshamaworld.net - robtex.com

oshamaworld.net

DNSSEC⚠️ Not signed
A157.7.189.240🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers223.vip.heteml.jp
NSdns0.heteml.jp ⭐
A157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns510.heteml.jp
NSdns1.heteml.jp
A157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns711.phy.heteml.jp
MXmx-proxy501.heteml.jp ⭐
A157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx-proxy502.heteml.jp(20)
A157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
TXTv=spf1 include:_spf.heteml.jp ~all
SOAdns0.heteml.jphostmaster@oshamaworld.net serial=1784015777

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784016832

Previously NS for

oshamaworld.net

Subdomains

www.oshamaworld.net

Same first word

oshamaworld.net

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSdns0.heteml.jpdns1.heteml.jpdns01.muumuu-domain.comdns02.muumuu-domain.comoshamaworld.netMXmx-proxy501.heteml.jpmx-proxy502.heteml.jpmail40.heteml.jpA157.7.189.240157.7.188.219210.188.199.217
●NSdns0.heteml.jp2015-06-20 → 2026-07-14 · 5 obs
● 2015-06-20 22:48:56
● 2015-11-09 22:12:02
○ 2016-02-05 21:48:44
● 2016-09-20 20:53:16
● 2026-07-14 08:17:58
○NSdns01.muumuu-domain.com2016-02-05 → 2016-02-05 · 4 obs
○ 2015-11-09 22:12:02
● 2016-02-05 21:48:44
○ 2016-09-20 20:53:16
○ 2026-07-14 08:17:58
○NSdns02.muumuu-domain.com2016-02-05 → 2016-02-05 · 4 obs
○ 2015-11-09 22:12:02
● 2016-02-05 21:48:44
○ 2016-09-20 20:53:16
○ 2026-07-14 08:17:58
●NSdns1.heteml.jp2015-11-09 → 2026-07-14 · 5 obs
○ 2015-06-20 22:48:56
● 2015-11-09 22:12:02
○ 2016-02-05 21:48:44
● 2016-09-20 20:53:16
● 2026-07-14 08:17:58
○NSoshamaworld.net2016-02-05 → 2016-02-05 · 4 obs
○ 2015-11-09 22:12:02
● 2016-02-05 21:48:44
○ 2016-09-20 20:53:16
○ 2026-07-14 08:17:58
○MXmail40.heteml.jp2015-06-20 → 2017-08-26 · 7 obs
● 2015-06-20 22:48:56
● 2015-11-09 22:12:02
○ 2016-02-05 21:48:44
● 2016-09-20 20:53:16
● 2017-08-26 16:35:40
○ 2026-05-07 10:20:42
○ 2026-07-14 08:17:58
●MXmx-proxy501.heteml.jp2026-05-07 → 2026-07-14 · 3 obs
○ 2017-08-26 16:35:40
● 2026-05-07 10:20:42
● 2026-07-14 08:17:58
●MXmx-proxy502.heteml.jp2026-05-07 → 2026-07-14 · 3 obs
○ 2017-08-26 16:35:40
● 2026-05-07 10:20:42
● 2026-07-14 08:17:58
○A157.7.188.2192015-11-09 → 2017-08-26 · 7 obs
○ 2015-06-20 22:48:56
● 2015-11-09 22:12:02
○ 2016-02-05 21:48:44
● 2016-09-20 20:53:16
● 2017-08-26 16:35:40
○ 2026-05-07 10:20:42
○ 2026-07-14 08:17:58
●A157.7.189.2402026-05-07 → 2026-07-14 · 3 obs
○ 2017-08-26 16:35:40
● 2026-05-07 10:20:42
● 2026-07-14 08:17:58
○A210.188.199.2172015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 22:48:56
○ 2015-11-09 22:12:02
○ 2026-07-14 08:17:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
oshamaworld.netdns0.heteml.jp, dns1.heteml.jp-

✅ Authoritative Response

Server:157.7.44.53

NS records: dns0.heteml.jp, dns1.heteml.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oshamaworld.net (unsigned zone)

⏱️ Timing

Total: 1026ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.189.240
NS2dns1.heteml.jp, dns0.heteml.jp
MX2mx-proxy501.heteml.jp (pri: 10), mx-proxy502.heteml.jp (pri: 20)
TXT1v=spf1 include:_spf.heteml.jp ~all
SOA1dns0.heteml.jp hostmaster.oshamaworld.ne

Analysis

Hierarchy

www.oshamaworld.net is a subdomain of oshamaworld.net.

IP Addresses

oshamaworld.net has exactly one IP address — 157.7.189.240.

daiei.org, mx.rakuyaku.com, rakuyaku.com plus two other host names have IP numbers in common with oshamaworld.net.

Name Servers

oshamaworld.net is delegated to two name servers: dns0.heteml.jp and dns1.heteml.jp.

The name server configuration of oshamaworld.net is shared with other domains, for instance sweets-mimatsu.com, chishin.jp, b-skin.tokyo and two others.

Both dns0.heteml.jp and dns1.heteml.jp have a single IP address each — dns0.heteml.jp resolves to 157.7.44.53 while dns1.heteml.jp resolves to 157.7.188.149.

Mail Servers

oshamaworld.net uses two mail servers, mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

The mail server setup of oshamaworld.net matches that of other domains such as pr-force.com, noc-dc.com, faishair.com and two others.

oshamaworld.net has mail servers in common with other domains — tsuru.me being one example.

Both mx-proxy501.heteml.jp and mx-proxy502.heteml.jp have a single IP address each — mx-proxy501.heteml.jp resolves to 157.7.189.17 while mx-proxy502.heteml.jp resolves to 157.7.189.18.