isi-work.com - robtex.com
isi-work.com
com
| 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=1774538762 | ||||||
MX for
isi-work.com |
Subdomains
www.isi-work.com |
Same first word
isi-work.com |
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-06-08 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:10
●NSns2.xserver.jp2015-06-08 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:10
●NSns3.xserver.jp2015-06-08 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:10
●NSns4.xserver.jp2015-06-08 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:10
●NSns5.xserver.jp2015-06-08 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:10
●MXisi-work.com2015-06-08 → 2026-03-26 · 2 obs
● 2026-03-26 15:33:10
○A157.112.189.302015-06-08 → 2016-12-26 · 4 obs
● 2016-12-26 00:39:32
○ 2026-03-02 06:15:44
○ 2026-03-26 15:33:10
●A162.43.116.302026-03-02 → 2026-03-26 · 3 obs
● 2026-03-02 06:15:44
● 2026-03-26 15:33:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| isi-work.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isi-work.com (unsigned zone)
⏱️ Timing
Total: 439ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.116.30 |
| NS | 5 | ns3.xserver.jp, ns1.xserver.jp... |
| MX | 1 | isi-work.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv13029.xserver.jp +a:isi-work |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Hierarchy
www.isi-work.com has isi-work.com as its parent.
Mail Server Role
The mail server for isi-work.com is isi-work.com.
IP Addresses
isi-work.com maps to IP address 162.43.116.30.
Other host names, for instance www.albadesign.co.jp, cgunkei.com, sv13029.xserver.jp, wel-osaka.jp and whtc2019.jp share IP numbers with isi-work.com.
Name Servers
isi-work.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
isi-work.com at least partially shares name servers with other domains such as ag-motoyama.com, maskanaba.com, comwellmemorial.co.jp, jfcaustralia.com.au and milvinae.com.
Host names with three IPs
Host ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246
Host ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247
Host ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247
Host names with one IP
Host ns2.xserver.jp points to 35.72.43.26
Host ns3.xserver.jp points to 202.226.36.247
Mail Servers
One mail server serves isi-work.com.
isi-work.com points to one IP number: 162.43.116.30.