gesnet.jp - robtex.com

gesnet.jp

DNSSEC⚠️ Not signed
A118.27.122.120🇯🇵 GMO-INTERNET118.27.122.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRwww216.onamae.ne.jp
NSns-rs1.gmoserver.jp ⭐
A157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTRns-rs1.gmoserver.jp
NSns-rs2.gmoserver.jp
A157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTRns-rs2.gmoserver.jp
MXmail83.onamae.ne.jp ⭐
A160.251.71.48🇯🇵 GMO-INTERNET160.251.71.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRmail83.onamae.ne.jp
TXTv=spf1 include:_spf.onamae.ne.jp ~all
SOAns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1745392669

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=1773558003

Previously MX for

gesnet.jp

Same first word

gesnet.ru
gesnet.cat
gesnet.org
gesnet.mx
gesnet.es
gesnet.com.mx
gesnet.nl
gesnet.com.tr
gesnet.jp
gesnet.pe

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gesten.org
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gentes.cn
genset.com
senget.com

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns-rs1.gmoserver.jpns-rs2.gmoserver.jpasns1.customer.ne.jpasns2.customer.ne.jpns1.kddihs.jpns2.kddihs.jpMXmail83.onamae.ne.jpgesnet.jpqsmtp01.kddihs.jpA118.27.122.120125.206.115.85222.146.13.63
○NSasns1.customer.ne.jp2016-12-01 → 2016-12-01 · 4 obs
○ 2016-03-10 11:21:00
● 2016-12-01 20:57:16
○ 2026-03-17 03:48:20
○ 2026-03-23 05:48:34
○NSasns2.customer.ne.jp2016-12-01 → 2016-12-01 · 4 obs
○ 2016-03-10 11:21:00
● 2016-12-01 20:57:16
○ 2026-03-17 03:48:20
○ 2026-03-23 05:48:34
●NSns-rs1.gmoserver.jp2026-03-17 → 2026-03-23 · 3 obs
○ 2016-12-01 20:57:16
● 2026-03-17 03:48:20
● 2026-03-23 05:48:34
●NSns-rs2.gmoserver.jp2026-03-17 → 2026-03-23 · 3 obs
○ 2016-12-01 20:57:16
● 2026-03-17 03:48:20
● 2026-03-23 05:48:34
○NSns1.kddihs.jp2015-07-20 → 2016-03-10 · 4 obs
● 2015-07-20 17:23:22
● 2016-03-10 11:21:00
○ 2016-12-01 20:57:16
○ 2026-03-23 05:48:34
○NSns2.kddihs.jp2015-07-20 → 2016-03-10 · 4 obs
● 2015-07-20 17:23:22
● 2016-03-10 11:21:00
○ 2016-12-01 20:57:16
○ 2026-03-23 05:48:34
○MXgesnet.jp2016-12-01 → 2016-12-01 · 4 obs
○ 2016-03-10 11:21:00
● 2016-12-01 20:57:16
○ 2026-03-17 03:48:20
○ 2026-03-23 05:48:34
●MXmail83.onamae.ne.jp2026-03-17 → 2026-03-23 · 3 obs
○ 2016-12-01 20:57:16
● 2026-03-17 03:48:20
● 2026-03-23 05:48:34
○MXqsmtp01.kddihs.jp2015-07-20 → 2016-03-10 · 4 obs
● 2015-07-20 17:23:22
● 2016-03-10 11:21:00
○ 2016-12-01 20:57:16
○ 2026-03-23 05:48:34
●A118.27.122.1202026-03-17 → 2026-03-23 · 3 obs
○ 2016-12-01 20:57:16
● 2026-03-17 03:48:20
● 2026-03-23 05:48:34
○A125.206.115.852015-07-20 → 2016-03-10 · 4 obs
● 2015-07-20 17:23:22
● 2016-03-10 11:21:00
○ 2016-12-01 20:57:16
○ 2026-03-23 05:48:34
○A222.146.13.632016-12-01 → 2016-12-01 · 4 obs
○ 2016-03-10 11:21:00
● 2016-12-01 20:57:16
○ 2026-03-17 03:48:20
○ 2026-03-23 05:48:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
gesnet.jpns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp-

✅ Authoritative Response

Server:157.7.32.87

NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gesnet.jp (unsigned zone)

⏱️ Timing

Total: 1500ms | Queries: -

📄 Records

TypeCountSample Data
A1118.27.122.120
NS2ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
MX1mail83.onamae.ne.jp (pri: 10)
TXT1v=spf1 include:_spf.onamae.ne.jp ~all
SOA1ns-rs1.gmoserver.jp hostmaster.gmoserver

Analysis

IP Addresses

gesnet.jp points to an IP address: 118.27.122.120.

other host names include i-ants.jp, cielo-office.com, rakusuitei-mio.jp, economovejapan.com and sustainaproject.net; they share IP numbers with gesnet.jp.

Name Servers

Two name servers ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp handle the delegation for gesnet.jp.

gesnet.jp shares the same name server setup as other domains, for instance 2021100515051510244149.onamaeweb.jp, seiwatec.jp, viviennetam.tokyo, compagno.net and airtail.net.

Host names with one IP:

ns-rs1.gmoserver.jp points to: 157.7.32.87

ns-rs2.gmoserver.jp points to: 157.7.33.87

Mail Servers

gesnet.jp is handled by a single mail server, mail83.onamae.ne.jp.

gesnet.jp uses the same mail server setup as other domains, for instance junnak.com, babworks.com, cji.jp, shineikensetsu.jp and miyamotoya.com.

gesnet.jp shares some mail servers with other domains, including cno.co.jp, gijutsubu.com, workonds.com and moon5.net.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The host name mail83.onamae.ne.jp points to IP 160.251.71.48.