2bda.com - robtex.com
2bda.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=1784619907 | ||||||
MX for
2bda.com |
Subdomains
hostmaster.2bda.com |
Same first word
2bda.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2015-08-07 → 2026-07-21 · 2 obs
● 2026-07-21 07:54:34
●NSns2.xserver.jp2015-08-07 → 2026-07-21 · 2 obs
● 2026-07-21 07:54:34
●NSns3.xserver.jp2015-08-07 → 2026-07-21 · 2 obs
● 2026-07-21 07:54:34
●NSns4.xserver.jp2015-08-07 → 2026-07-21 · 2 obs
● 2026-07-21 07:54:34
●NSns5.xserver.jp2015-08-07 → 2026-07-21 · 2 obs
● 2026-07-21 07:54:34
●MX2bda.com2015-08-07 → 2026-07-21 · 2 obs
● 2026-07-21 07:54:34
●A157.112.152.402015-08-07 → 2026-07-21 · 2 obs
● 2026-07-21 07:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 2bda.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.37.247
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 2bda.com (unsigned zone)
⏱️ Timing
Total: 4027ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.152.40 |
| NS | 5 | ns3.xserver.jp, ns2.xserver.jp... |
| MX | 1 | 2bda.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv939.xserver.jp +a:2bda.com + |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Hierarchy
2bda.com serves as the parent of hostmaster.2bda.com.
Mail Server Role
The MX record for 2bda.com points back to 2bda.com — it is its own mail server.
IP Addresses
2bda.com directs to one IP number, which is 157.112.152.40.
Among the host names that share IP numbers with 2bda.com are shiokawa-kougyou.co.jp, fudousansatei.xyz, yufukogen.com and two others.
Name Servers
The authoritative name servers for 2bda.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
2bda.com has at least partial name server overlap with other domains, such as garbage.jp, cosmomatsuoka.com, ririkata.com and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to 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 35.72.43.26.
ns3.xserver.jp resolves to 202.226.36.247.
Mail Servers
The MX record for 2bda.com points to a single mail server: 2bda.com.
2bda.com points to one IP number — 157.112.152.40.