rengatei.com - robtex.com
rengatei.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.rengatei.com ~all | ||||||
| SOA | ns01.xaas3.jprengatei@com 2019-03-19 #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=1786655229 | ||||||
Previously MX for
rengatei.com |
Same first word
rengatei.com |
Similar names
DNS History
19 records (5 active, 14 former)
○NSdns.jnetstation.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 15:56:42
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○NSdns01.xseed.co.jp2015-09-02 → 2016-05-28 · 5 obs
○ 2007-11-06 15:56:42
● 2015-09-02 12:30:46
● 2016-05-28 15:21:06
○ 2016-06-07 17:22:44
○ 2026-08-13 21:16:10
● 2015-09-02 12:30:46
● 2016-05-28 15:21:06
○ 2016-06-07 17:22:44
○ 2026-08-13 21:16:10
○NSdns02.xseed.co.jp2015-09-02 → 2016-05-28 · 5 obs
○ 2007-11-06 15:56:42
● 2015-09-02 12:30:46
● 2016-05-28 15:21:06
○ 2016-06-07 17:22:44
○ 2026-08-13 21:16:10
● 2015-09-02 12:30:46
● 2016-05-28 15:21:06
○ 2016-06-07 17:22:44
○ 2026-08-13 21:16:10
○NSns.inetd.co.jp2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 15:56:42
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○NSns.jnetstation.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 15:56:42
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○NSns01.telewave.ad.jp2016-06-07 → 2016-12-15 · 5 obs
○ 2016-05-28 15:21:06
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
○NSns01.xaas.jp2016-06-07 → 2016-12-15 · 5 obs
○ 2016-05-28 15:21:06
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
●NSns01.xaas3.jp2026-07-05 → 2026-08-13 · 3 obs
○ 2016-12-15 04:06:40
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
●NSns02.xaas3.jp2026-07-05 → 2026-08-13 · 3 obs
○ 2016-12-15 04:06:40
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
○NSns1.jnetstation.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 15:56:42
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○MXrengatei.com2015-09-02 → 2016-05-28 · 5 obs
○ 2007-11-06 15:56:42
● 2015-09-02 12:30:46
● 2016-05-28 15:21:06
○ 2016-06-07 17:22:44
○ 2026-08-13 21:16:10
● 2015-09-02 12:30:46
● 2016-05-28 15:21:06
○ 2016-06-07 17:22:44
○ 2026-08-13 21:16:10
○MXsmtp1.xaas.jp2016-06-07 → 2016-12-15 · 5 obs
○ 2016-05-28 15:21:06
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
○MXsmtp2.xaas.jp2016-06-07 → 2016-12-15 · 5 obs
○ 2016-05-28 15:21:06
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
●MXsmtp5.xaas3.jp2026-07-05 → 2026-08-13 · 3 obs
○ 2016-12-15 04:06:40
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
●MXsmtp6.xaas3.jp2026-07-05 → 2026-08-13 · 3 obs
○ 2016-12-15 04:06:40
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
○MXsrv16mx.jnetstation.com2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 15:56:42
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○ 2015-09-02 12:30:46
○ 2026-08-13 21:16:10
○A182.236.108.2132015-09-02 → 2016-05-28 · 5 obs
○ 2007-11-06 15:56:42
● 2015-09-02 12:30:46
● 2016-05-28 15:21:06
○ 2016-06-07 17:22:44
○ 2026-08-13 21:16:10
● 2015-09-02 12:30:46
● 2016-05-28 15:21:06
○ 2016-06-07 17:22:44
○ 2026-08-13 21:16:10
○A210.128.29.1752016-06-07 → 2016-12-15 · 5 obs
○ 2016-05-28 15:21:06
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
● 2016-06-07 17:22:44
● 2016-12-15 04:06:40
○ 2026-07-05 02:59:18
○ 2026-08-13 21:16:10
●A210.129.10.2012026-07-05 → 2026-08-13 · 3 obs
○ 2016-12-15 04:06:40
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
● 2026-07-05 02:59:18
● 2026-08-13 21:16:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rengatei.com | ns01.xaas3.jp, ns02.xaas3.jp | - |
✅ Authoritative Response
Server:210.129.8.184
NS records: ns01.xaas3.jp, ns02.xaas3.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rengatei.com (unsigned zone)
⏱️ Timing
Total: 1145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.129.10.201 |
| NS | 2 | ns01.xaas3.jp, ns02.xaas3.jp |
| MX | 2 | smtp5.xaas3.jp (pri: 10), smtp6.xaas3.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf01.rengatei.com ~all |
| SOA | 1 | ns01.xaas3.jp rengatei.com |
Analysis
IP Addresses
rengatei.com resolves to just one IP address, 210.129.10.201.
Two other host names, along with www.mkgroup.co.jp, www.seiketu.net and placere.jp, also share IP numbers with rengatei.com.
Name Servers
DNS delegation for rengatei.com points to two name servers: ns01.xaas3.jp and ns02.xaas3.jp.
rengatei.com shares its NS records with other domains, for example e-tenmaya.net, mitamari.com, tsukemen-yoshioka.com 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
rengatei.com is served by two mail servers, smtp5.xaas3.jp and smtp6.xaas3.jp.
Among the domains sharing a mail server setup with rengatei.com are el-paso.jp, onogi.net, fushimi-derma.jp and two others.
smtp5.xaas3.jp → 210.129.14.68 and smtp6.xaas3.jp → 210.129.13.247: one IP number per host name.