jneas.jp - robtex.com
jneas.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.246.10.11🇯🇵 OCN153.240.0.0/13 (AS4713) CIDR BLOCK 98 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| NS | dns.jz-arcadia.gr.jp ⭐ | ||||||
| A | 153.246.10.2🇯🇵 OCN153.240.0.0/13 (AS4713) CIDR BLOCK 98 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| NS | ns-tk023.ocn.ad.jp ⚠️ Not in parent delegation | ||||||
| A | 2001:380:0:11::103🇯🇵 OCN2001:380::/32 IPv6 Network, Japan | ||||||
| PTR | ns-tk023.ocn.ad.jp | ||||||
| A | 203.139.160.105🇯🇵 OCN203.139.160.0/19 (AS4713) CIDR BLOCK 1 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | ns-tk023.ocn.ad.jp | ||||||
| MX | mail.jneas.jp ⭐ | ||||||
| A | 153.246.10.11🇯🇵 OCN153.240.0.0/13 (AS4713) CIDR BLOCK 98 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| SOA | dns.jz-arcadia.gr.jproot@mail.jz-arcadia.gr.jp serial=220 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1784937603 | ||||||
Subdomains
Same first word
jneas.jp |
Similar names
DNS History
6 records (4 active, 2 former)
●NSdns.jz-arcadia.gr.jp2015-06-12 → 2026-07-25 · 2 obs
● 2026-07-25 00:45:52
●MXmail.jneas.jp2015-06-12 → 2026-07-25 · 2 obs
● 2026-07-25 00:45:52
○A153.150.73.1242015-06-12 → 2016-04-13 · 4 obs
● 2016-04-13 10:19:50
○ 2016-12-10 16:06:50
○ 2026-07-25 00:45:52
○A153.231.209.1872016-12-10 → 2016-12-10 · 4 obs
● 2016-12-10 16:06:50
○ 2026-05-17 02:29:16
○ 2026-07-25 00:45:52
●A153.246.10.112026-05-17 → 2026-07-25 · 3 obs
● 2026-05-17 02:29:16
● 2026-07-25 00:45:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| jneas.jp | dns.jz-arcadia.gr.jp | 1 record |
✅ Authoritative Response
Server:153.246.10.2
NS records: dns.jz-arcadia.gr.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jneas.jp (unsigned zone)
⏱️ Timing
Total: 1641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.246.10.11 |
| NS | 2 | ns-tk023.ocn.ad.jp, dns.jz-arcadia.gr.jp |
| MX | 1 | mail.jneas.jp (pri: 10) |
| SOA | 1 | dns.jz-arcadia.gr.jp root.mail.jz-arcadi |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (dns.jz-arcadia.gr.jp)
Analysis
Hierarchy
The parent domain of www.jneas.jp and mail.jneas.jp is jneas.jp.
IP Addresses
jneas.jp directs to one IP number, which is 153.246.10.11.
mail.jneas.jp and www.jneas.jp, along with other host names, share IP addresses with jneas.jp.
Name Servers
jneas.jp is served by two delegated name servers, ns-tk023.ocn.ad.jp and dns.jz-arcadia.gr.jp.
jneas.jp has the same name server configuration as other domains like jz-arcadia.gr.jp and aeug.co.jp.
jneas.jp partially shares its NS delegation with several other domains, including n-chuo.ac.jp, hopnet.co.jp, weserve.co.jp and two others.
In DNS configurations, these name servers often share authority with sever1.kankakuki.go.jp, ns.nakasuji.jp, ns2.ookubo.jp and 7 other name servers.
Hosts with two IP numbers each:
ns-tk023.ocn.ad.jp maps to two IP addresses — 203.139.160.105 and 2001:380:0:11::103.
Hosts that resolve to one IP address:
dns.jz-arcadia.gr.jp points to the IP address 153.246.10.2.
Mail Servers
jneas.jp routes its mail through a single mail server, mail.jneas.jp.
There is one IP number for mail.jneas.jp: 153.246.10.11.