atoa1.com - robtex.com
atoa1.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=1771291435 | ||||||
MX for
atoa1.com |
Same first word
atoa1.com |
DNS History
11 records (7 active, 4 former)
○NSmaster.dns.ne.jp2015-05-27 → 2017-04-04 · 4 obs
● 2017-04-04 23:30:16
○ 2026-03-07 07:17:54
○ 2026-03-23 12:11:14
○NSns1.dns.ne.jp2015-05-27 → 2017-04-04 · 4 obs
● 2017-04-04 23:30:16
○ 2026-03-07 07:17:54
○ 2026-03-23 12:11:14
●NSns1.xserver.jp2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 07:17:54
● 2026-03-23 12:11:14
○NSns2.dns.ne.jp2015-05-27 → 2017-04-04 · 4 obs
● 2017-04-04 23:30:16
○ 2026-03-07 07:17:54
○ 2026-03-23 12:11:14
●NSns2.xserver.jp2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 07:17:54
● 2026-03-23 12:11:14
●NSns3.xserver.jp2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 07:17:54
● 2026-03-23 12:11:14
●NSns4.xserver.jp2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 07:17:54
● 2026-03-23 12:11:14
●NSns5.xserver.jp2026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 07:17:54
● 2026-03-23 12:11:14
●MXatoa1.com2015-05-27 → 2026-03-23 · 2 obs
● 2026-03-23 12:11:14
●A183.90.240.212026-03-07 → 2026-03-23 · 3 obs
● 2026-03-07 07:17:54
● 2026-03-23 12:11:14
○A59.106.19.2012015-05-27 → 2017-04-04 · 4 obs
● 2017-04-04 23:30:16
○ 2026-03-07 07:17:54
○ 2026-03-23 12:11:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| atoa1.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp | - |
✅ Authoritative Response
Server:202.226.36.170
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for atoa1.com (unsigned zone)
⏱️ Timing
Total: 3217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.240.21 |
| NS | 5 | ns2.xserver.jp, ns1.xserver.jp... |
| MX | 1 | atoa1.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv2220.xserver.jp +a:atoa1.com |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
The mail server for atoa1.com is atoa1.com.
IP Addresses
atoa1.com points to a single IP address: 183.90.240.21.
Other host names such as www.komaden.net, kurikore.com, bitstrong.co.jp, www.xn--n8j0pa6212ae9cb47c.com and frontier-d.co.jp share IPs with atoa1.com.
Name Servers
atoa1.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
atoa1.com at least partially shares name servers with other domains, for example kim-korea.com, tainenji.net, ofuton.info, bic-reyouth.com and daitou-k.com.
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
One IP number:
ns2.xserver.jp points to: 35.72.43.26
ns3.xserver.jp points to: 202.226.36.247
Mail Servers
One mail server handles atoa1.com; that server is atoa1.com.
atoa1.com points to a single IP number: 183.90.240.21.