jzero.org - dns.ninja
jzero.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.130.64.200🇯🇵 GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www22.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx22.gmoserver.jp ⭐ | ||||||
| A | 133.130.64.204🇯🇵 GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx22.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf22.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@jzero.org 2019-07-03 #12 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1782902936 | ||||||
Same first word
Similar names
zojer.com |
zjreo.com |
jorze.com |
zeroj.com |
jerzo.com |
jezor.eu |
rojez.com |
zeroj.net |
zejor.com |
zerjo.com |
jorez.com |
jezor.com |
jezro.com |
jozer.com |
jeroz.com |
jozer.cn |
jroze.com |
zorje.com |
DNS History
9 records (4 active, 5 former)
○NS01.dnsv.jp2015-06-17 → 2017-03-16 · 4 obs
● 2017-03-16 05:04:38
○ 2026-03-13 13:23:36
○ 2026-07-01 11:04:06
○NS02.dnsv.jp2015-06-17 → 2017-03-16 · 4 obs
● 2017-03-16 05:04:38
○ 2026-03-13 13:23:36
○ 2026-07-01 11:04:06
○NS03.dnsv.jp2015-06-17 → 2017-03-16 · 4 obs
● 2017-03-16 05:04:38
○ 2026-03-13 13:23:36
○ 2026-07-01 11:04:06
○NS04.dnsv.jp2015-06-17 → 2017-03-16 · 4 obs
● 2017-03-16 05:04:38
○ 2026-03-13 13:23:36
○ 2026-07-01 11:04:06
●NSdns01.gmoserver.jp2026-03-13 → 2026-07-01 · 3 obs
● 2026-03-13 13:23:36
● 2026-07-01 11:04:06
●NSdns02.gmoserver.jp2026-03-13 → 2026-07-01 · 3 obs
● 2026-03-13 13:23:36
● 2026-07-01 11:04:06
○MXmailforward.dnsv.jp2015-06-17 → 2017-03-16 · 4 obs
● 2017-03-16 05:04:38
○ 2026-03-13 13:23:36
○ 2026-07-01 11:04:06
●MXmx22.gmoserver.jp2026-03-13 → 2026-07-01 · 3 obs
● 2026-03-13 13:23:36
● 2026-07-01 11:04:06
●A133.130.64.2002026-03-13 → 2026-07-01 · 2 obs
● 2026-07-01 11:04:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| jzero.org | dns02.gmoserver.jp, dns01.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.81
NS records: dns02.gmoserver.jp, dns01.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jzero.org (unsigned zone)
⏱️ Timing
Total: 1614ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.130.64.200 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx22.gmoserver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf22.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.jzero.org |
Analysis
IP Addresses
jzero.org has exactly one IP address — 133.130.64.200.
ef-hair.com, seg-japan.com, march.jp plus two other host names have IP numbers in common with jzero.org.
Name Servers
DNS delegation for jzero.org points to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.
The name server configuration of jzero.org is shared with other domains, for instance penphone.mobi, bampei.com, ledbeam.info and two others.
jzero.org has partial name server overlap with other domains, including sam-re.com.
Each of dns01.gmoserver.jp and dns02.gmoserver.jp has one IP address: dns01.gmoserver.jp uses 157.7.33.81 and dns02.gmoserver.jp uses 157.7.34.81.
Mail Servers
jzero.org uses one mail server — mx22.gmoserver.jp.
The mail server setup of jzero.org matches that of other domains such as eito-k.com, idolish7-app.com, sdw-in.com and two others.
At least a portion of jzero.org's mail servers are shared with other domains, among them cih.jp and daisy1962.co.jp.
mx22.gmoserver.jp has exactly one IP number: 133.130.64.204.