web-nra.com - robtex.com
web-nra.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 124.146.223.48🇯🇵 InfoSphere124.146.128.0/17 INFOSPHERE | ||||||
| PTR | web-nra.com | ||||||
| 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 | web-nra.com ⭐ | ||||||
| A | 124.146.223.48🇯🇵 InfoSphere124.146.128.0/17 INFOSPHERE | ||||||
| PTR | web-nra.com | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:124.146.222.2/32 +ip4:124.146.223.48/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576034232 | ||||||
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=1776132117 | ||||||
PTR for
MX for
web-nra.com |
Same first word
web-nra.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.sphere.ad.jp2015-06-16 → 2026-04-14 · 2 obs
● 2026-04-14 02:03:40
●NSns4.sphere.ad.jp2015-06-16 → 2026-04-14 · 2 obs
● 2026-04-14 02:03:40
●MXweb-nra.com2015-06-16 → 2026-04-14 · 2 obs
● 2026-04-14 02:03:40
●A124.146.223.482015-06-16 → 2026-04-14 · 2 obs
● 2026-04-14 02:03:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net... | - |
| web-nra.com | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.30
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for web-nra.com (unsigned zone)
⏱️ Timing
Total: 1175ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 124.146.223.48 |
| NS | 2 | ns4.sphere.ad.jp, ns3.sphere.ad.jp |
| MX | 1 | web-nra.com (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:124.146 |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
web-nra.com serves as a mail server for web-nra.com.
IP Addresses
web-nra.com points to a single IP: 124.146.223.48.
Name Servers
Two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp handle delegation for web-nra.com.
web-nra.com uses the same name server setup as other domains, for example www.tetsu-stc.com, cu.thyme1.arena.ne.jp, 79.138.203.in-addr.arpa, juryoin.com and 20.165.210.in-addr.arpa.
web-nra.com partially shares name servers with other domains, such as jwaq.net and ishida-pharmacy.com.
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
web-nra.com is handled by a single mail server, web-nra.com.
web-nra.com points to a single IP: 124.146.223.48.