con3.com - dns.ninja
con3.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=1786557114 | ||||||
MX for
con3.com |
Subdomains
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NSns.namedserver.net2015-07-06 → 2017-02-16 · 4 obs
● 2017-02-16 20:15:00
○ 2026-03-08 23:02:04
○ 2026-08-12 18:03:10
●NSns1.xserver.jp2026-03-08 → 2026-08-12 · 3 obs
● 2026-03-08 23:02:04
● 2026-08-12 18:03:10
○NSns2.namedserver.net2015-07-06 → 2017-02-16 · 4 obs
● 2017-02-16 20:15:00
○ 2026-03-08 23:02:04
○ 2026-08-12 18:03:10
●NSns2.xserver.jp2026-03-08 → 2026-08-12 · 3 obs
● 2026-03-08 23:02:04
● 2026-08-12 18:03:10
●NSns3.xserver.jp2026-03-08 → 2026-08-12 · 3 obs
● 2026-03-08 23:02:04
● 2026-08-12 18:03:10
●NSns4.xserver.jp2026-03-08 → 2026-08-12 · 3 obs
● 2026-03-08 23:02:04
● 2026-08-12 18:03:10
●NSns5.xserver.jp2026-03-08 → 2026-08-12 · 3 obs
● 2026-03-08 23:02:04
● 2026-08-12 18:03:10
●MXcon3.com2026-03-08 → 2026-08-12 · 3 obs
● 2026-03-08 23:02:04
● 2026-08-12 18:03:10
○MXmx.con3.com2015-07-06 → 2017-02-16 · 4 obs
● 2017-02-16 20:15:00
○ 2026-03-08 23:02:04
○ 2026-08-12 18:03:10
●A183.181.83.1482026-03-08 → 2026-08-12 · 3 obs
● 2026-03-08 23:02:04
● 2026-08-12 18:03:10
○A211.13.196.1302015-07-06 → 2017-02-16 · 4 obs
● 2017-02-16 20:15:00
○ 2026-03-08 23:02:04
○ 2026-08-12 18:03:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| con3.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.39.247
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 con3.com (unsigned zone)
⏱️ Timing
Total: 1109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.83.148 |
| NS | 5 | ns4.xserver.jp, ns1.xserver.jp... |
| MX | 1 | con3.com (pri: 0) |
| TXT | 2 | v=spf1 +a:sv10147.xserver.jp +a:con3.com, MS=ms42052217 |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Hierarchy
The domain con3.com is a parent of www.con3.com, smtp.con3.com, mx.con3.com and pop.con3.com.
Mail Server Role
The MX record for con3.com points back to con3.com — it is its own mail server.
IP Addresses
con3.com directs to one IP number, which is 183.181.83.148.
Among the host names that share IP numbers with con3.com are pop.con3.com, shiori-houkan.com, mail.o-assist.com and two others.
Name Servers
The authoritative name servers for con3.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
At least some of con3.com's name servers are shared with other domains, for example huginc.jp, umazon.net, giveapp.jp and two more.
These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
ns2.xserver.jp resolves to the IP address 35.72.43.26.
ns3.xserver.jp resolves to the IP address 202.226.36.247.
Mail Servers
The MX record for con3.com points to a single mail server: con3.com.
con3.com resolves to 183.181.83.148 and no other IP number.