excel-s.net - robtex.com
excel-s.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.80.109.111🇯🇵 InfoSphere116.80.0.0/16 INFOSPHERE | ||||||
| PTR | excel-s.net | ||||||
| NS | ns3.sphere.ad.jp ⭐ | ||||||
| A | 202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | excel-s.net ⭐ | ||||||
| A | 116.80.109.111🇯🇵 InfoSphere116.80.0.0/16 INFOSPHERE | ||||||
| PTR | excel-s.net | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:116.80.108.2/32 +ip4:116.80.109.111/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1678332238 | ||||||
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=1777340861 | ||||||
PTR for
MX for
excel-s.net |
Same first word
excel-s.net |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns3.sphere.ad.jp2015-07-18 → 2026-04-28 · 2 obs
● 2026-04-28 01:48:16
●NSns4.sphere.ad.jp2015-07-18 → 2026-04-28 · 2 obs
● 2026-04-28 01:48:16
●MXexcel-s.net2015-07-18 → 2026-04-28 · 2 obs
● 2026-04-28 01:48:16
●A116.80.109.1112026-04-23 → 2026-04-28 · 3 obs
● 2026-04-23 18:53:46
● 2026-04-28 01:48:16
○A124.146.201.1852015-07-18 → 2016-12-29 · 4 obs
● 2016-12-29 09:32:16
○ 2026-04-23 18:53:46
○ 2026-04-28 01:48:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| excel-s.net | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.22
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for excel-s.net (unsigned zone)
⏱️ Timing
Total: 1158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.80.109.111 |
| NS | 2 | ns4.sphere.ad.jp, ns3.sphere.ad.jp |
| MX | 1 | excel-s.net (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:116.80. |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
excel-s.net serves as a mail server for excel-s.net.
IP Addresses
excel-s.net points to a single IP: 116.80.109.111.
Name Servers
Two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp handle delegation for excel-s.net.
excel-s.net uses the same name server setup as other domains, for example naohiroueno.com, st81.arena.ne.jp, lookdrug.com, jfwb.org and sumcokr.info.
Host names with one IP number: The host name ns3.sphere.ad.jp points to 202.239.113.22 and the host name ns4.sphere.ad.jp points to 202.239.113.30.
Mail Servers
excel-s.net is handled by a single mail server, excel-s.net.
excel-s.net points to a single IP: 116.80.109.111.