e-seki.com - robtex.com
e-seki.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.150.254.122🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| PTR | domainwww1.customer.ne.jp | ||||||
| NS | ns1.customer.ne.jp ⭐ | ||||||
| A | 2001:2c0:11:3::d01🇯🇵 InfoSphere2001:2c0::/35 INFOSPHERE | ||||||
| PTR | ns1.customer.ne.jp | ||||||
| A | 210.150.254.82🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| PTR | ns1.customer.ne.jp | ||||||
| NS | ns2.customer.ne.jp | ||||||
| A | 2001:2c0:11:1::d02🇯🇵 InfoSphere2001:2c0::/35 INFOSPHERE | ||||||
| PTR | ns2.customer.ne.jp | ||||||
| A | 210.150.254.51🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| PTR | ns2.customer.ne.jp | ||||||
| MX | domainmb.customer.ne.jp ⭐ | ||||||
| A | 202.239.87.84🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | domainmb1.customer.ne.jp | ||||||
| A | 202.239.87.86🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | domainmb3.customer.ne.jp | ||||||
| SOA | ns1.customer.ne.jpdns@sphere.ad.jp serial=1410833504 | ||||||
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=1774735447 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.customer.ne.jp2015-05-22 → 2026-03-28 · 2 obs
● 2026-03-28 22:07:08
●NSns2.customer.ne.jp2015-05-22 → 2026-03-28 · 2 obs
● 2026-03-28 22:07:08
●MXdomainmb.customer.ne.jp2015-05-22 → 2026-03-28 · 2 obs
● 2026-03-28 22:07:08
●A210.150.254.1222015-05-22 → 2026-03-28 · 2 obs
● 2026-03-28 22:07:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| e-seki.com | ns2.customer.ne.jp, ns1.customer.ne.jp | - |
✅ Authoritative Response
Server:210.150.254.82
NS records: ns2.customer.ne.jp, ns1.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for e-seki.com (unsigned zone)
⏱️ Timing
Total: 1648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.150.254.122 |
| NS | 2 | ns2.customer.ne.jp, ns1.customer.ne.jp |
| MX | 1 | domainmb.customer.ne.jp (pri: 10) |
| SOA | 1 | ns1.customer.ne.jp dns.sphere.ad.jp |
Analysis
IP Addresses
e-seki.com resolves to a single IP: 210.150.254.122.
Other host names, for instance ntt-finance.biz, regza.biz, todays.jp, susineta.com and sprosystem.jp share IP numbers with e-seki.com.
Name Servers
e-seki.com has two name servers: ns1.customer.ne.jp and ns2.customer.ne.jp.
e-seki.com shares the same name server setup as other domains, for example cif.jp, ud-ib.com, e-et-a.org, kintaii.com and froma.jp.
Host names with two IP numbers:
ns1.customer.ne.jp points to: 2001:2c0:11:3::d01 and 210.150.254.82; ns2.customer.ne.jp points to: 2001:2c0:11:1::d02 and 210.150.254.51.
Mail Servers
e-seki.com is handled by a single mail server, domainmb.customer.ne.jp.
e-seki.com shares the mail server setup with other domains, for example twitel.com, tamatec.com, uotsune.com, atass.net and 02bmw.net.
e-seki.com shares some mail servers with other domains, at least partially; for instance kt-aa.com, plant-ht.com, bindori.com, misue.org and sohda.com.
domainmb.customer.ne.jp resolves to two IPs: 202.239.87.84 and 202.239.87.86.