e-caliper.com - robtex.com
e-caliper.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.do-reg.jp ⭐ | ||||||
| A | 203.183.220.201🇯🇵 IDC203.183.192.0/18 Frontier Inc. | ||||||
| NS | ns2.do-reg.jp | ||||||
| A | 203.137.197.45🇯🇵 IDC203.137.192.0/18 Frontier Inc. | ||||||
| PTR | 203-137-197-45.monstera.jp-west.compute.idcfcloud.net | ||||||
| MX | mail.e-caliper.com ⭐ | ||||||
| A | 133.18.56.230🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc. | ||||||
| PTR | v133-18-56-230.vir.kagoya.net | ||||||
| TXT | globalsign-domain-verification=pIID-OOi5gYfvECbsIMze6ilJZI6Q8ghvfBvtJjCqe | ||||||
| SOA | NS1.DO-REG.JProot@E-CALIPER.COM 2024-04-19 #1 | ||||||
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=1771291435 | ||||||
Subdomains
mail.e-caliper.com |
Same first word
e-caliper.com |
Similar names
DNS History
3 records (3 active, 0 former)
●MXmail.e-caliper.com2015-05-19 → 2026-03-24 · 2 obs
● 2026-03-24 00:01:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| e-caliper.com | ns1.do-reg.jp, ns2.do-reg.jp | - |
✅ Authoritative Response
Server:203.183.220.201
NS records: ns1.do-reg.jp, ns2.do-reg.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for e-caliper.com (unsigned zone)
⏱️ Timing
Total: 910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | NS2.DO-REG.JP, NS1.DO-REG.JP |
| MX | 1 | MAIL.E-CALIPER.COM (pri: 10) |
| TXT | 1 | globalsign-domain-verification=pIID-OOi5 |
| SOA | 1 | NS1.DO-REG.JP root.E-CALIPER.COM |
Analysis
Hierarchy
e-caliper.com is the parent of mail.e-caliper.com.
Name Servers
e-caliper.com's delegation uses two name servers, ns1.do-reg.jp and ns2.do-reg.jp.
e-caliper.com shares the same name server setup as other domains, for example ceramicsensor.co.jp, mspot.net, 61.46.164.in-addr.arpa, taisei.ed.jp and psytwo.net.
e-caliper.com at least partially shares name servers with other domains; for instance 199.220.183.203.in-addr.arpa.
Host names with a single IP:
ns1.do-reg.jp points to 203.183.220.201.
ns2.do-reg.jp points to 203.137.197.45.
Mail Servers
e-caliper.com is handled by a single mail server, mail.e-caliper.com.
mail.e-caliper.com points to a single IP: 133.18.56.230.