yyengine.jp - robtex.com

yyengine.jp

DNSSEC⚠️ Not signed
A157.7.44.237🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers271.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@yyengine.jp serial=1775099297

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.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
SOAz.dns.jproot@dns.jp serial=1775101502

Same first word

yyengine.jp

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSdns0.heteml.jpdns1.heteml.jpMXmx-proxy501.heteml.jpmx-proxy502.heteml.jpmail44.heteml.jpA157.7.44.237133.130.17.19157.7.188.239210.188.195.39
●NSdns0.heteml.jp2015-07-14 → 2026-04-02 · 2 obs
● 2015-07-14 10:08:30
● 2026-04-02 03:49:58
●NSdns1.heteml.jp2015-07-14 → 2026-04-02 · 2 obs
● 2015-07-14 10:08:30
● 2026-04-02 03:49:58
○MXmail44.heteml.jp2015-07-14 → 2017-01-12 · 4 obs
● 2015-07-14 10:08:30
● 2017-01-12 09:18:00
○ 2026-03-25 19:44:30
○ 2026-04-02 03:49:58
●MXmx-proxy501.heteml.jp2026-03-25 → 2026-04-02 · 3 obs
○ 2017-01-12 09:18:00
● 2026-03-25 19:44:30
● 2026-04-02 03:49:58
●MXmx-proxy502.heteml.jp2026-03-25 → 2026-04-02 · 3 obs
○ 2017-01-12 09:18:00
● 2026-03-25 19:44:30
● 2026-04-02 03:49:58
○A133.130.17.192016-07-06 → 2017-01-12 · 5 obs
○ 2016-03-07 18:16:50
● 2016-07-06 07:57:42
● 2017-01-12 09:18:00
○ 2026-03-25 19:44:30
○ 2026-04-02 03:49:58
○A157.7.188.2392015-11-22 → 2016-03-07 · 5 obs
○ 2015-07-14 10:08:30
● 2015-11-22 16:51:10
● 2016-03-07 18:16:50
○ 2016-07-06 07:57:42
○ 2026-04-02 03:49:58
●A157.7.44.2372026-03-25 → 2026-04-02 · 3 obs
○ 2017-01-12 09:18:00
● 2026-03-25 19:44:30
● 2026-04-02 03:49:58
○A210.188.195.392015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 10:08:30
○ 2015-11-22 16:51:10
○ 2026-04-02 03:49:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
yyengine.jpdns0.heteml.jp, dns1.heteml.jp2 records

✅ Authoritative Response

Server:157.7.188.149

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yyengine.jp (unsigned zone)

⏱️ Timing

Total: 911ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.44.237
NS2dns0.heteml.jp, dns1.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.yyengine.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns0.heteml.jp, dns1.heteml.jp)

Analysis

IP Addresses

yyengine.jp resolves to one IP number: 157.7.44.237.

Other host names, for instance fltec.jp, akimo.jp, cafe-shibuya.com, coto-mono-michi.jp and youmenojyuku.com share IP numbers with yyengine.jp.

Name Servers

yyengine.jp's delegation uses two name servers: dns0.heteml.jp and dns1.heteml.jp.

yyengine.jp uses the same name server setup as other domains, such as hpyasan.net, w-ada.com, the-naika.com, loptr.com and igon4u.com.

Host names with a single IP address: dns0.heteml.jp points to 157.7.44.53; dns1.heteml.jp points to 157.7.188.149.

Mail Servers

yyengine.jp is served by two mail servers mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

yyengine.jp shares the same mail server setup as other domains, for instance koncos.net, oomoto-tatami.com, plateno.jp, karenaoki.com and 050050.jp.

yyengine.jp shares at least some mail servers with other domains, for instance takasu-motor.com, matsuo1956.jp and monji.tech.

Host names with a single IP address: mx-proxy501.heteml.jp points to 157.7.189.17; mx-proxy502.heteml.jp points to 157.7.189.18.