robai.jp - robtex.com
robai.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.83🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-83.virt.lolipop.jp | ||||||
| NS | robai.jp ⭐ | ||||||
| A | 157.7.107.83🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-83.virt.lolipop.jp | ||||||
| NS | dns01.muumuu-domain.com | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx01.lolipop.jp ⭐ | ||||||
| A | 157.7.107.233🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.lolipop.jp ~all | ||||||
| SOA | robai.jppostmaster@robai.jp serial=1688634517 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1786526103 | ||||||
NS for
robai.jp |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns01.muumuu-domain.com2015-05-02 → 2026-08-12 · 2 obs
● 2026-08-12 09:26:50
●NSdns02.muumuu-domain.com2015-05-02 → 2026-08-12 · 2 obs
● 2026-08-12 09:26:50
●NSrobai.jp2015-05-02 → 2026-08-12 · 2 obs
● 2026-08-12 09:26:50
●MXmx01.lolipop.jp2015-05-02 → 2026-08-12 · 2 obs
● 2026-08-12 09:26:50
○A157.7.107.1252017-01-15 → 2018-01-15 · 5 obs
● 2017-01-15 01:12:04
● 2018-01-15 23:17:44
○ 2026-06-24 12:24:16
○ 2026-08-12 09:26:50
●A157.7.107.832026-06-24 → 2026-08-12 · 3 obs
● 2026-06-24 12:24:16
● 2026-08-12 09:26:50
○A210.172.144.612015-05-02 → 2016-05-02 · 4 obs
● 2016-05-02 17:46:44
○ 2017-01-15 01:12:04
○ 2026-08-12 09:26:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | c.dns.jp, g.dns.jp, e.dns.jp, f.dns.jp... | - |
| robai.jp | dns02.muumuu-domain.com, dns01.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns02.muumuu-domain.com, dns01.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for robai.jp (unsigned zone)
⏱️ Timing
Total: 1020ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.83 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.lolipop.jp ~all |
| SOA | 1 | robai.jp postmaster.robai.jp |
Analysis
Name Server Role
robai.jp is listed as a name server for robai.jp — it is in-bailiwick, authoritative for its own domain.
dns01.muumuu-domain.com, dns02.muumuu-domain.com and robai.jp regularly act as name servers together.
IP Addresses
robai.jp has exactly one IP address — 157.7.107.83.
usp-plan.com, sanpai-nagoya.jp, aflifes.com plus two other host names have IP numbers in common with robai.jp.
Name Servers
The NS records for robai.jp list three name servers: robai.jp, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
robai.jp partially shares its NS delegation with several other domains, including latesttrends-news.com, honda-law-office.jp, comcomcomcomcom.net and two others.
robai.jp has IP address 157.7.107.83, dns01.muumuu-domain.com has IP address 202.239.23.39 and dns02.muumuu-domain.com has IP address 160.251.249.62 — one address each.
Mail Servers
robai.jp uses one mail server — mx01.lolipop.jp.
The mail server setup of robai.jp matches that of other domains such as cocoya.org, ss-support.jp, olive-sc.com and two others.
The MX records for robai.jp are at least partially shared with other domains, such as rootline.co.jp, gifco.co.jp, nexusscars.com and bokura.biz.
mx01.lolipop.jp resolves to 157.7.107.233 and no other IP number.