mydr123.com - robtex.com
mydr123.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=1777034876 | ||||||
Previously NS for
mydr123.com |
MX for
mydr123.com |
Subdomains
www.mydr123.com |
Same first word
mydr123.com |
DNS History
13 records (7 active, 6 former)
○NSdns01.muumuu-domain.com2015-06-22 → 2016-04-23 · 4 obs
● 2016-04-23 22:12:22
○ 2016-12-29 09:10:12
○ 2026-04-24 12:52:18
○NSdns02.muumuu-domain.com2015-06-22 → 2016-04-23 · 4 obs
● 2016-04-23 22:12:22
○ 2016-12-29 09:10:12
○ 2026-04-24 12:52:18
○NSmydr123.com2015-06-22 → 2016-04-23 · 4 obs
● 2016-04-23 22:12:22
○ 2016-12-29 09:10:12
○ 2026-04-24 12:52:18
●NSns1.xserver.jp2016-12-29 → 2026-04-24 · 3 obs
● 2016-12-29 09:10:12
● 2026-04-24 12:52:18
●NSns2.xserver.jp2016-12-29 → 2026-04-24 · 3 obs
● 2016-12-29 09:10:12
● 2026-04-24 12:52:18
●NSns3.xserver.jp2016-12-29 → 2026-04-24 · 3 obs
● 2016-12-29 09:10:12
● 2026-04-24 12:52:18
●NSns4.xserver.jp2016-12-29 → 2026-04-24 · 3 obs
● 2016-12-29 09:10:12
● 2026-04-24 12:52:18
●NSns5.xserver.jp2016-12-29 → 2026-04-24 · 3 obs
● 2016-12-29 09:10:12
● 2026-04-24 12:52:18
○MXmx01.lolipop.jp2015-06-22 → 2016-04-23 · 4 obs
● 2016-04-23 22:12:22
○ 2016-12-29 09:10:12
○ 2026-04-24 12:52:18
●MXmydr123.com2016-12-29 → 2026-04-24 · 3 obs
● 2016-12-29 09:10:12
● 2026-04-24 12:52:18
●A162.43.121.192026-04-09 → 2026-04-24 · 3 obs
● 2026-04-09 13:07:56
● 2026-04-24 12:52:18
○A183.90.253.482016-12-29 → 2017-09-15 · 5 obs
● 2016-12-29 09:10:12
● 2017-09-15 15:51:22
○ 2026-04-09 13:07:56
○ 2026-04-24 12:52:18
○A203.189.109.1062015-06-22 → 2016-04-23 · 4 obs
● 2016-04-23 22:12:22
○ 2016-12-29 09:10:12
○ 2026-04-24 12:52:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mydr123.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 mydr123.com (unsigned zone)
⏱️ Timing
Total: 916ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.121.19 |
| NS | 5 | ns1.xserver.jp, ns5.xserver.jp... |
| MX | 1 | mydr123.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14218.xserver.jp +a:mydr123. |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Hierarchy
The parent of www.mydr123.com is mydr123.com.
Mail Server Role
mydr123.com serves as the mail server for mydr123.com.
IP Addresses
mydr123.com points to a single IP number: 162.43.121.19.
Other host names, for instance isa-na.net, riki.me, maekawa.com, gaidonavi.com and sense-souzoku.com share IP numbers with mydr123.com.
Name Servers
mydr123.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
mydr123.com shares name servers with other domains at least partially, for instance akimiya.com, f-site.jp, t-yamaguchi.net, v-trd.com and dpcat.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
A single mail server handles mydr123.com and mydr123.com.
Host name mydr123.com resolves to IP 162.43.121.19.