is-1.net - robtex.com
is-1.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.118.196.45🇯🇵 ASJ219.118.192.0/19 INC. IPv4 CIDR-block NO.1 | ||||||
| PTR | www.is-1.net | ||||||
| NS | ns2.admiral.ne.jp ⭐ | ||||||
| A | 219.118.220.4🇯🇵 ASJ219.118.192.0/19 INC. IPv4 CIDR-block NO.1 | ||||||
| PTR | ns2.admiral.ne.jp | ||||||
| NS | ns.admiral.ne.jp | ||||||
| A | 219.118.205.6🇯🇵 ASJ219.118.192.0/19 INC. IPv4 CIDR-block NO.1 | ||||||
| PTR | ns.admiral.ne.jp | ||||||
| MX | zmx07.admiral.ne.jp ⭐ | ||||||
| A | 219.118.223.219🇯🇵 ASJ219.118.192.0/19 INC. IPv4 CIDR-block NO.1 | ||||||
| PTR | zmx07.admiral.ne.jp | ||||||
| SOA | ns.admiral.ne.jppostmaster@admiral.ne.jp 2021-11-04 #0 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785611977 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns.admiral.ne.jp2026-07-06 → 2026-08-01 · 2 obs
● 2026-08-01 19:22:44
●NSns2.admiral.ne.jp2026-07-06 → 2026-08-01 · 2 obs
● 2026-08-01 19:22:44
●MXzmx07.admiral.ne.jp2026-07-06 → 2026-08-01 · 2 obs
● 2026-08-01 19:22:44
●A219.118.196.452026-07-06 → 2026-08-01 · 2 obs
● 2026-08-01 19:22:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| is-1.net | ns.admiral.ne.jp, ns2.admiral.ne.jp | - |
✅ Authoritative Response
Server:219.118.205.6
NS records: ns.admiral.ne.jp, ns2.admiral.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for is-1.net (unsigned zone)
⏱️ Timing
Total: 1148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.118.196.45 |
| NS | 2 | ns.admiral.ne.jp, ns2.admiral.ne.jp |
| MX | 1 | zmx07.admiral.ne.jp (pri: 10) |
| SOA | 1 | ns.admiral.ne.jp postmaster.admiral.ne.j |
Analysis
IP Addresses
is-1.net points to a single IP number: 219.118.196.45.
Name Servers
is-1.net has two authoritative name servers — ns2.admiral.ne.jp and ns.admiral.ne.jp.
is-1.net shares its name server setup with other domains, including kuwachahonpo.co.jp, nihontourist.co.jp, keiokai.com and two others.
Both ns2.admiral.ne.jp and ns.admiral.ne.jp have a single IP address each — ns2.admiral.ne.jp resolves to 219.118.220.4 while ns.admiral.ne.jp resolves to 219.118.205.6.
Mail Servers
is-1.net has one mail server: zmx07.admiral.ne.jp.
is-1.net shares the same mail server setup as other domains, including ngi-net.com, as-c.co.jp, toyo-mc-mfg.co.jp and two others.
The mail servers of is-1.net overlap at least partially with those of other domains, including slad.co.jp, sarkaroffice.com and t-naruse.com.
zmx07.admiral.ne.jp points to one IP number — 219.118.223.219.