rtrykeco.co.jp - robtex.com
rtrykeco.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.131.236.129🇯🇵 GMOOSK-NET210.131.236.0/24 GMO Internet Group, Inc. Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www15.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx15.gmoserver.jp ⭐ | ||||||
| A | 210.131.236.133🇯🇵 GMOOSK-NET210.131.236.0/24 GMO Internet Group, Inc. Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx15.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf15.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@rtrykeco.co.jp 2021-12-17 #2 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Same first word
rtrykeco.co.jp |
Similar names
rocketry.ru |
rocketry.co |
rocketry.org.au |
rocketry.com |
rocketry.org.za |
rocketry.co.za |
rocketry.no |
rocketry.ca |
rocketry.co.uk |
rocketry.org.uk |
rocketry.org |
rocketry.de |
rocketry.biz |
rocketry.it |
rocketry.net |
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2018-05-14 → 2026-08-07 · 2 obs
● 2026-08-07 17:03:26
●NSdns02.gmoserver.jp2018-05-14 → 2026-08-07 · 2 obs
● 2026-08-07 17:03:26
●MXmx15.gmoserver.jp2018-05-14 → 2026-08-07 · 2 obs
● 2026-08-07 17:03:26
○A133.130.64.242018-05-14 → 2018-05-14 · 3 obs
○ 2026-07-14 15:25:58
○ 2026-08-07 17:03:26
●A210.131.236.1292026-07-14 → 2026-08-07 · 3 obs
● 2026-07-14 15:25:58
● 2026-08-07 17:03:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| rtrykeco.co.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtrykeco.co.jp (unsigned zone)
⏱️ Timing
Total: 1554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.131.236.129 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx15.gmoserver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf15.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.rtrykeco.c |
Analysis
IP Addresses
rtrykeco.co.jp resolves to one IP address: 210.131.236.129.
expertgig.com, ibslimo.com, gnb.co.jp and two other host names share IP numbers with rtrykeco.co.jp.
Name Servers
rtrykeco.co.jp is served by two delegated name servers, dns01.gmoserver.jp and dns02.gmoserver.jp.
rtrykeco.co.jp uses the same name servers as several other domains — among them bleue.jp, heroism.co.jp, jac-tokyo.com and two more.
At least some of rtrykeco.co.jp's name servers are shared with other domains, for example sakura-nm.com and fstyle.co.jp.
Each of dns01.gmoserver.jp and dns02.gmoserver.jp has one IP address: dns01.gmoserver.jp uses 157.7.33.81 and dns02.gmoserver.jp uses 157.7.34.81.
Mail Servers
Mail for rtrykeco.co.jp is handled by a single mail server, mx15.gmoserver.jp.
rtrykeco.co.jp uses an identical mail server configuration to several other domains — among them senjuen.or.jp, exljpn.com, roomest.co.jp and two more.
There is at least a partial overlap in mail servers between rtrykeco.co.jp and other domains like 7610.co.jp, soft-dt.com and small-tree.co.jp.
The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt4.aspmx.l.google.com are commonly seen alongside these mail servers.
There is one IP number for mx15.gmoserver.jp: 210.131.236.133.