zero-grp.jp - robtex.com
zero-grp.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns01.asp-frontier.net ⚠️ Not in zone NS records | ||||||
| A | 219.99.168.40🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim | ||||||
| PTR | ns01.asp-frontier.net | ||||||
| NS | ns02.asp-frontier.net ⚠️ Not in zone NS records | ||||||
| A | 219.99.168.41🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim | ||||||
| PTR | ns02.asp-frontier.net | ||||||
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=1776908702 | ||||||
Same first word
zero-grp.jp |
Similar names
DNS History
5 records (2 active, 3 former)
○NSmanage.asp-frontier.net2015-05-24 → 2017-08-13 · 4 obs
● 2017-08-13 01:29:26
○ 2026-04-07 10:27:12
○ 2026-04-23 02:11:20
●NSns01.asp-frontier.net2015-05-24 → 2026-04-23 · 2 obs
● 2026-04-23 02:11:20
●NSns02.asp-frontier.net2015-05-24 → 2026-04-23 · 2 obs
● 2026-04-23 02:11:20
○MXmail.zero-grp.jp2015-05-24 → 2017-08-13 · 4 obs
● 2017-08-13 01:29:26
○ 2026-04-07 10:27:12
○ 2026-04-23 02:11:20
○A219.99.168.1422015-05-24 → 2017-08-13 · 4 obs
● 2017-08-13 01:29:26
○ 2026-04-07 10:27:12
○ 2026-04-23 02:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| zero-grp.jp | ns01.asp-frontier.net, ns02.asp-frontier.net | - |
✅ Authoritative Response
Server:219.99.168.41
NS records: ns01.asp-frontier.net, ns02.asp-frontier.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zero-grp.jp (unsigned zone)
⏱️ Timing
Total: 1328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
zero-grp.jp's delegation uses two name servers: ns01.asp-frontier.net and ns02.asp-frontier.net.
zero-grp.jp uses the same name server setup as other domains, such as farm-obi.com, spc.spacechart.co.jp, s-rc.com, kyoto-ohki.com and sekiso.jp.
zero-grp.jp at least partially shares name servers with other domains, including osaka-tp.com, gio-cubic.org, rememo.jp, server01.gio-cubic.com and toei-cst.com.
These name servers are commonly used with manage.asp-frontier.net.
Host names with a single IP address: ns01.asp-frontier.net points to 219.99.168.40; ns02.asp-frontier.net points to 219.99.168.41.