aizuai.com - robtex.com
aizuai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.129.10.201🇯🇵 IDC210.129.0.0/18 Frontier Inc. | ||||||
| PTR | 210-129-10-201.farad.jp-east-2.compute.idcfcloud.net | ||||||
| NS | ns01.xaas3.jp ⭐ | ||||||
| A | 210.129.8.104🇯🇵 IDC210.129.0.0/18 Frontier Inc. | ||||||
| PTR | 210-129-8-104.jp-east-2.compute.idcfcloud.com | ||||||
| NS | ns02.xaas3.jp | ||||||
| A | 210.129.8.184🇯🇵 IDC210.129.0.0/18 Frontier Inc. | ||||||
| PTR | 210-129-8-184.jp-east-2.compute.idcfcloud.com | ||||||
| MX | smtp5.xaas3.jp ⭐ | ||||||
| A | 210.129.14.68🇯🇵 IDC210.129.0.0/18 Frontier Inc. | ||||||
| PTR | smtp5.xaas3.jp | ||||||
| MX | smtp6.xaas3.jp ⭐ | ||||||
| A | 210.129.13.247🇯🇵 IDC210.129.0.0/18 Frontier Inc. | ||||||
| PTR | smtp6.xaas3.jp | ||||||
| TXT | v=spf1 include:spf01.aizuai.com ~all | ||||||
| SOA | ns01.xaas3.jpaizuai@com 2019-02-12 #1 | ||||||
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=1784155682 | ||||||
Subdomains
mail.aizuai.com |
Same first word
aizuai.com |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns01.telewave.ad.jp2015-06-05 → 2017-04-20 · 4 obs
● 2017-04-20 12:14:28
○ 2026-07-02 11:26:16
○ 2026-07-15 22:51:24
○NSns01.xaas.jp2015-06-05 → 2017-04-20 · 4 obs
● 2017-04-20 12:14:28
○ 2026-07-02 11:26:16
○ 2026-07-15 22:51:24
●NSns01.xaas3.jp2026-07-02 → 2026-07-15 · 3 obs
● 2026-07-02 11:26:16
● 2026-07-15 22:51:24
●NSns02.xaas3.jp2026-07-02 → 2026-07-15 · 3 obs
● 2026-07-02 11:26:16
● 2026-07-15 22:51:24
○MXsmtp1.xaas.jp2015-06-05 → 2017-04-20 · 4 obs
● 2017-04-20 12:14:28
○ 2026-07-02 11:26:16
○ 2026-07-15 22:51:24
○MXsmtp2.xaas.jp2015-06-05 → 2017-04-20 · 4 obs
● 2017-04-20 12:14:28
○ 2026-07-02 11:26:16
○ 2026-07-15 22:51:24
●MXsmtp5.xaas3.jp2026-07-02 → 2026-07-15 · 3 obs
● 2026-07-02 11:26:16
● 2026-07-15 22:51:24
●MXsmtp6.xaas3.jp2026-07-02 → 2026-07-15 · 3 obs
● 2026-07-02 11:26:16
● 2026-07-15 22:51:24
○A210.128.29.602015-06-05 → 2017-04-20 · 4 obs
● 2017-04-20 12:14:28
○ 2026-07-02 11:26:16
○ 2026-07-15 22:51:24
●A210.129.10.2012026-07-02 → 2026-07-15 · 3 obs
● 2026-07-02 11:26:16
● 2026-07-15 22:51:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| aizuai.com | ns01.xaas3.jp, ns02.xaas3.jp | - |
✅ Authoritative Response
Server:210.129.8.104
NS records: ns01.xaas3.jp, ns02.xaas3.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aizuai.com (unsigned zone)
⏱️ Timing
Total: 2060ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.129.10.201 |
| NS | 4 | ns01.xaas3.jp, ns02.xaas3.jp... |
| MX | 2 | smtp5.xaas3.jp (pri: 10), smtp6.xaas3.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf01.aizuai.com ~all |
| SOA | 1 | ns01.xaas3.jp aizuai.com |
Analysis
Hierarchy
mail.aizuai.com is delegated beneath aizuai.com.
IP Addresses
aizuai.com resolves to just one IP address, 210.129.10.201.
Two other host names, along with ando-seisou.com, matsuyamaganka.com and c-n46.com, also share IP numbers with aizuai.com.
Name Servers
aizuai.com is served by two delegated name servers, ns01.xaas3.jp and ns02.xaas3.jp.
aizuai.com shares its NS records with other domains, for example kaagu.com, 326power.co.jp, anju.ne.jp and two others.
ns01.xaas3.jp → 210.129.8.104 and ns02.xaas3.jp → 210.129.8.184: one IP number per host name.
Mail Servers
aizuai.com is served by two mail servers, smtp5.xaas3.jp and smtp6.xaas3.jp.
Among the domains sharing a mail server setup with aizuai.com are abenaika.com, pearl-f.net, jizakeyasan.com and two others.
smtp5.xaas3.jp → 210.129.14.68 and smtp6.xaas3.jp → 210.129.13.247: one IP number per host name.