yamaguchiaoi.com - robtex.com
yamaguchiaoi.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=1778470891 | ||||||
Previously NS for
yamaguchiaoi.com |
Subdomains
mail.yamaguchiaoi.com |
Same first word
yamaguchiaoi.com |
DNS History
10 records (6 active, 4 former)
●NSns-1329.awsdns-38.org2015-11-15 → 2026-05-11 · 3 obs
● 2015-11-15 19:14:18
● 2026-05-11 03:52:34
●NSns-2033.awsdns-62.co.uk2015-11-15 → 2026-05-11 · 3 obs
● 2015-11-15 19:14:18
● 2026-05-11 03:52:34
●NSns-64.awsdns-08.com2015-11-15 → 2026-05-11 · 3 obs
● 2015-11-15 19:14:18
● 2026-05-11 03:52:34
●NSns-650.awsdns-17.net2015-11-15 → 2026-05-11 · 3 obs
● 2015-11-15 19:14:18
● 2026-05-11 03:52:34
○NSns1.m-up.com2015-06-19 → 2015-06-19 · 3 obs
○ 2015-11-15 19:14:18
○ 2026-05-11 03:52:34
○NSns2.m-up.com2015-06-19 → 2015-06-19 · 3 obs
○ 2015-11-15 19:14:18
○ 2026-05-11 03:52:34
○NSyamaguchiaoi.com2015-06-19 → 2015-06-19 · 3 obs
○ 2015-11-15 19:14:18
○ 2026-05-11 03:52:34
●MXmail.yamaguchiaoi.com2015-06-19 → 2026-05-11 · 2 obs
● 2026-05-11 03:52:34
●A121.95.100.1212016-01-29 → 2026-05-11 · 3 obs
● 2016-01-29 12:33:48
● 2026-05-11 03:52:34
○A202.79.246.902015-06-19 → 2015-11-15 · 4 obs
● 2015-11-15 19:14:18
○ 2016-01-29 12:33:48
○ 2026-05-11 03:52:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| yamaguchiaoi.com | ns-64.awsdns-08.com, ns-650.awsdns-17.net, ns-1329.awsdns-38.org, ns-2033.awsdns-62.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.199.241
NS records: ns-64.awsdns-08.com, ns-650.awsdns-17.net, ns-1329.awsdns-38.org, ns-2033.awsdns-62.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yamaguchiaoi.com (unsigned zone)
⏱️ Timing
Total: 409ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.95.100.121 |
| NS | 4 | ns-1329.awsdns-38.org, ns-2033.awsdns-62.co.uk... |
| MX | 1 | mail.yamaguchiaoi.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:202.79.246.90 ip4:202.79.246. |
| SOA | 1 | ns-1329.awsdns-38.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-64.awsdns-08.com, ns-64.awsdns-08.com)
Analysis
Hierarchy
yamaguchiaoi.com is the parent of mail.yamaguchiaoi.com.
IP Addresses
yamaguchiaoi.com resolves to one IP number: 121.95.100.121.
Other host names, for instance elaiza.com, takadanobuhiko.com and secure-sv001.nifty.m-up.com share IP numbers with yamaguchiaoi.com.
Name Servers
yamaguchiaoi.com is delegated to four name servers: ns-64.awsdns-08.com, ns-650.awsdns-17.net, ns-1329.awsdns-38.org and ns-2033.awsdns-62.co.uk.
yamaguchiaoi.com at least partially shares name servers with other domains, for instance data-craft.co.jp, petmaster.com.cn, securegamestore.com, r53.adroll.com and penghm.accountant.
Host names with two IP numbers:
ns-64.awsdns-08.com points to 2600:9000:5300:4000::1 and 205.251.192.64; ns-650.awsdns-17.net points to 2600:9000:5302:8a00::1 and 205.251.194.138; ns-1329.awsdns-38.org points to 2600:9000:5305:3100::1 and 205.251.197.49; ns-2033.awsdns-62.co.uk points to 2600:9000:5307:f100::1 and 205.251.199.241.
Mail Servers
yamaguchiaoi.com is handled by a single mail server, mail.yamaguchiaoi.com.
mail.yamaguchiaoi.com resolves to IP 202.79.246.90.