es-j.net - robtex.com

es-j.net

DNSSEC⚠️ Not signed
A133.125.30.141🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTR141.30.125.133.static.www12013m.sakura.ne.jp
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXes-j.net ⭐
A133.125.30.141🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTR141.30.125.133.static.www12013m.sakura.ne.jp
TXTv=spf1 a:www12013m.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-07-23 #1

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=1776998516

MX for

es-j.net

Subdomains

mail.es-j.net

Same first word

es-j.net
es-j.com

Similar names

e-js.co.kr
e-sj.eu
j-es.com
e-js.com
ej-s.co.jp
js-e.cat
sj-e.dk
e-sj.org
js-e.com
js-e.net.cn
je-s.com
js-e.net
se-j.co.uk
j-se.com
sj-e.com.ar

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns-1019.awsdns-63.netns-1281.awsdns-32.orgns-1652.awsdns-14.co.ukns-249.awsdns-31.comMXes-j.netmail.es-j.netA133.125.30.141175.41.238.14176.34.23.14554.238.61.21454.248.100.9454.248.79.10854.249.248.103
●NSmaster.dns.ne.jp2026-04-05 → 2026-04-24 · 3 obs
○ 2017-05-17 06:48:24
● 2026-04-05 03:38:44
● 2026-04-24 03:02:12
○NSns-1019.awsdns-63.net2015-08-28 → 2017-05-17 · 4 obs
● 2015-08-28 14:20:48
● 2017-05-17 06:48:24
○ 2026-04-05 03:38:44
○ 2026-04-24 03:02:12
○NSns-1281.awsdns-32.org2015-08-28 → 2017-05-17 · 4 obs
● 2015-08-28 14:20:48
● 2017-05-17 06:48:24
○ 2026-04-05 03:38:44
○ 2026-04-24 03:02:12
○NSns-1652.awsdns-14.co.uk2015-08-28 → 2017-05-17 · 4 obs
● 2015-08-28 14:20:48
● 2017-05-17 06:48:24
○ 2026-04-05 03:38:44
○ 2026-04-24 03:02:12
○NSns-249.awsdns-31.com2015-08-28 → 2017-05-17 · 4 obs
● 2015-08-28 14:20:48
● 2017-05-17 06:48:24
○ 2026-04-05 03:38:44
○ 2026-04-24 03:02:12
●NSns1.dns.ne.jp2026-04-05 → 2026-04-24 · 3 obs
○ 2017-05-17 06:48:24
● 2026-04-05 03:38:44
● 2026-04-24 03:02:12
●NSns2.dns.ne.jp2026-04-05 → 2026-04-24 · 3 obs
○ 2017-05-17 06:48:24
● 2026-04-05 03:38:44
● 2026-04-24 03:02:12
●MXes-j.net2026-04-05 → 2026-04-24 · 3 obs
○ 2017-05-17 06:48:24
● 2026-04-05 03:38:44
● 2026-04-24 03:02:12
○MXmail.es-j.net2015-08-28 → 2017-05-17 · 4 obs
● 2015-08-28 14:20:48
● 2017-05-17 06:48:24
○ 2026-04-05 03:38:44
○ 2026-04-24 03:02:12
●A133.125.30.1412026-04-05 → 2026-04-24 · 3 obs
○ 2017-05-17 06:48:24
● 2026-04-05 03:38:44
● 2026-04-24 03:02:12
○A175.41.238.142015-08-28 → 2016-04-21 · 5 obs
● 2015-08-28 14:20:48
○ 2015-09-20 04:16:40
● 2016-04-21 16:10:30
○ 2016-05-27 22:29:12
○ 2026-04-24 03:02:12
○A176.34.23.1452015-09-20 → 2015-09-20 · 4 obs
○ 2015-08-28 14:20:48
● 2015-09-20 04:16:40
○ 2015-11-06 09:54:28
○ 2026-04-24 03:02:12
○A54.238.61.2142015-09-20 → 2015-09-20 · 4 obs
○ 2015-08-28 14:20:48
● 2015-09-20 04:16:40
○ 2016-12-27 11:13:34
○ 2026-04-24 03:02:12
○A54.248.100.942016-05-27 → 2017-05-17 · 7 obs
○ 2016-04-21 16:10:30
● 2016-05-27 22:29:12
○ 2016-09-07 16:38:14
● 2016-12-27 11:13:34
● 2017-05-17 06:48:24
○ 2026-04-05 03:38:44
○ 2026-04-24 03:02:12
○A54.248.79.1082015-08-28 → 2016-12-27 · 10 obs
● 2015-08-28 14:20:48
○ 2015-09-20 04:16:40
● 2015-11-06 09:54:28
● 2016-01-29 11:56:58
○ 2016-04-21 16:10:30
○ 2016-05-27 22:29:12
● 2016-09-07 16:38:14
● 2016-12-27 11:13:34
○ 2017-05-17 06:48:24
○ 2026-04-24 03:02:12
○A54.249.248.1032017-05-17 → 2017-05-17 · 4 obs
○ 2016-12-27 11:13:34
● 2017-05-17 06:48:24
○ 2026-04-05 03:38:44
○ 2026-04-24 03:02:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netc.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...-
es-j.netns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:133.167.21.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for es-j.net (unsigned zone)

⏱️ Timing

Total: 976ms | Queries: -

📄 Records

TypeCountSample Data
A1133.125.30.141
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1es-j.net (pri: 10)
TXT1v=spf1 a:www12013m.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Hierarchy

The parent of mail.es-j.net is es-j.net.

Mail Server Role

es-j.net serves as the mail server for es-j.net.

IP Addresses

es-j.net points to IP number: 133.125.30.141.

Other host names such as niwarecipe.com, 141.30.125.133.static.www12013m.sakura.ne.jp, antree.jp, cb-harmony.co.jp and landscape-k.com share IPs with es-j.net.

Name Servers

es-j.net is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

es-j.net at least partially shares name servers with other domains, for instance konkatsu-with.sakura.ne.jp, ocn.co.jp, howabank.co.jp, 241.16.160.in-addr.arpa and pinkpaint.net.

these name servers are often used in conjunction with the name servers dns.sakura.ad.jp.

Host names with a single IP:

master.dns.ne.jp points to: 210.224.172.18.

ns1.dns.ne.jp points to: 61.211.236.1.

ns2.dns.ne.jp points to: 133.167.21.1.

Mail Servers

es-j.net is handled by a single mail server, es-j.net.

es-j.net points to a single IP: 133.125.30.141.