my-criterion.com - robtex.com
my-criterion.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=1774827162 | ||||||
MX for
my-criterion.com |
Same first word
my-criterion.com |
DNS History
10 records (7 active, 3 former)
○NSdns1.onamae.com2017-12-05 → 2017-12-05 · 3 obs
○ 2026-02-18 12:30:18
○ 2026-03-29 23:38:38
○NSdns2.onamae.com2017-12-05 → 2017-12-05 · 3 obs
○ 2026-02-18 12:30:18
○ 2026-03-29 23:38:38
●NSns1.xserver.jp2026-02-18 → 2026-03-29 · 3 obs
● 2026-02-18 12:30:18
● 2026-03-29 23:38:38
●NSns2.xserver.jp2026-02-18 → 2026-03-29 · 3 obs
● 2026-02-18 12:30:18
● 2026-03-29 23:38:38
●NSns3.xserver.jp2026-02-18 → 2026-03-29 · 3 obs
● 2026-02-18 12:30:18
● 2026-03-29 23:38:38
●NSns4.xserver.jp2026-02-18 → 2026-03-29 · 3 obs
● 2026-02-18 12:30:18
● 2026-03-29 23:38:38
●NSns5.xserver.jp2026-02-18 → 2026-03-29 · 3 obs
● 2026-02-18 12:30:18
● 2026-03-29 23:38:38
●MXmy-criterion.com2026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 23:38:38
●A103.3.2.792026-02-18 → 2026-03-29 · 3 obs
● 2026-02-18 12:30:18
● 2026-03-29 23:38:38
○A150.95.255.382017-12-05 → 2017-12-05 · 3 obs
○ 2026-02-18 12:30:18
○ 2026-03-29 23:38:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| my-criterion.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 my-criterion.com (unsigned zone)
⏱️ Timing
Total: 904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.3.2.79 |
| NS | 5 | ns5.xserver.jp, ns4.xserver.jp... |
| MX | 1 | my-criterion.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv12078.xserver.jp +a:my-crite |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
The mail server for my-criterion.com is my-criterion.com.
IP Addresses
my-criterion.com maps to IP address 103.3.2.79.
Other host names, for instance www.happy-club.tv, colors-ap.com, ns.asahilatex.com, rejoice-taihou.co.jp and api.stg.dmm-agent.biz share IP numbers with my-criterion.com.
Name Servers
my-criterion.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
my-criterion.com at least partially shares name servers with other domains such as lets-jpn.com, chat-lady.jp, flove.jp, samukawa-sansho.com and frolic.jp.
Host names with three IPs
Host ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246
Host ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247
Host ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247
Host names with one IP
Host ns2.xserver.jp points to 35.72.43.26
Host ns3.xserver.jp points to 202.226.36.247
Mail Servers
One mail server serves my-criterion.com.
my-criterion.com points to one IP number: 103.3.2.79.