osuka-dc.com - robtex.com
osuka-dc.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=1776043857 | ||||||
MX for
osuka-dc.com |
Same first word
osuka-dc.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2019-12-15 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:50
●NSns2.xserver.jp2019-12-15 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:50
●NSns3.xserver.jp2019-12-15 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:50
●NSns4.xserver.jp2019-12-15 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:50
●NSns5.xserver.jp2019-12-15 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:50
●MXosuka-dc.com2019-12-15 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:50
●A183.181.88.1302019-12-15 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| osuka-dc.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.170
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 osuka-dc.com (unsigned zone)
⏱️ Timing
Total: 1327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.88.130 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| MX | 1 | osuka-dc.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv8129.xserver.jp +a:osuka-dc. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
osuka-dc.com serves as the mail server for osuka-dc.com.
IP Addresses
osuka-dc.com points to IP number 183.181.88.130.
For instance, other host names www.fitness-sharez.com, b21fe2892a38.jidounten-lab.com, ouchi-detox.com, mail.masamiblog.com and hsmx.takazen.info share IP numbers with osuka-dc.com.
Name Servers
osuka-dc.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
osuka-dc.com shares name servers with other domains at least partially, for example r-material.com, obento12.info, chojudo.com, shiyouan.com and belldies2.com.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
osuka-dc.com is handled by a single mail server, osuka-dc.com.
osuka-dc.com points to a single IP: 183.181.88.130.