concs.com - dns.ninja
concs.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=1783199601 | ||||||
MX for
concs.com |
Same first word
concs.com |
Similar names
DNS History
11 records (7 active, 4 former)
○NSmaster.dns.ne.jp2015-08-03 → 2017-03-18 · 4 obs
● 2017-03-18 12:35:44
○ 2026-03-21 15:47:10
○ 2026-07-04 21:30:32
○NSns1.dns.ne.jp2015-08-03 → 2017-03-18 · 4 obs
● 2017-03-18 12:35:44
○ 2026-03-21 15:47:10
○ 2026-07-04 21:30:32
●NSns1.xserver.jp2026-03-21 → 2026-07-04 · 3 obs
● 2026-03-21 15:47:10
● 2026-07-04 21:30:32
○NSns2.dns.ne.jp2015-08-03 → 2017-03-18 · 4 obs
● 2017-03-18 12:35:44
○ 2026-03-21 15:47:10
○ 2026-07-04 21:30:32
●NSns2.xserver.jp2026-03-21 → 2026-07-04 · 3 obs
● 2026-03-21 15:47:10
● 2026-07-04 21:30:32
●NSns3.xserver.jp2026-03-21 → 2026-07-04 · 3 obs
● 2026-03-21 15:47:10
● 2026-07-04 21:30:32
●NSns4.xserver.jp2026-03-21 → 2026-07-04 · 3 obs
● 2026-03-21 15:47:10
● 2026-07-04 21:30:32
●NSns5.xserver.jp2026-03-21 → 2026-07-04 · 3 obs
● 2026-03-21 15:47:10
● 2026-07-04 21:30:32
●MXconcs.com2015-08-03 → 2026-07-04 · 2 obs
● 2026-07-04 21:30:32
●A202.210.8.1602026-03-21 → 2026-07-04 · 3 obs
● 2026-03-21 15:47:10
● 2026-07-04 21:30:32
○A210.224.185.1572015-08-03 → 2017-03-18 · 4 obs
● 2017-03-18 12:35:44
○ 2026-03-21 15:47:10
○ 2026-07-04 21:30:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| concs.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
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 concs.com (unsigned zone)
⏱️ Timing
Total: 984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.210.8.160 |
| NS | 5 | ns4.xserver.jp, ns5.xserver.jp... |
| MX | 1 | concs.com (pri: 0) |
| TXT | 2 | google-site-verification=iGQ7-TsLNS2E510, v=spf1 +a:sv10639.xserver.jp +a:concs.co |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
The MX record for concs.com points back to concs.com — it is its own mail server.
IP Addresses
concs.com directs to one IP number, which is 202.210.8.160.
Among the host names that share IP numbers with concs.com are mail.taiseiss.com, sv.taiseiss.com, 3741.jp and two others.
Name Servers
The authoritative name servers for concs.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
concs.com shares at least some of its name servers with other domains, including shina-gawa.jp, htkabu.co.jp, nippon-mirai.jp and two others.
These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp has 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 directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.
Mail Servers
The MX record for concs.com points to a single mail server: concs.com.
concs.com has exactly one IP number: 202.210.8.160.