rym.co.jp - robtex.com
rym.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| 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 | ||||||
| SOA | dns01.muumuu-domain.compostmaster@rym.co.jp serial=1786405890 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
WOT: SAFE (58/100)
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns01.muumuu-domain.com2026-07-18 → 2026-08-14 · 3 obs
● 2026-07-18 18:48:56
● 2026-08-14 22:19:20
●NSdns02.muumuu-domain.com2026-07-18 → 2026-08-14 · 3 obs
● 2026-07-18 18:48:56
● 2026-08-14 22:19:20
○NSpdns1.nifty.ad.jp2015-08-29 → 2016-12-18 · 4 obs
● 2016-12-18 08:59:34
○ 2026-03-24 06:51:14
○ 2026-08-14 22:19:20
○NSpdns2.nifty.ad.jp2015-08-29 → 2016-12-18 · 4 obs
● 2016-12-18 08:59:34
○ 2026-03-24 06:51:14
○ 2026-08-14 22:19:20
○MXmx.bizmail.nifty.com2015-08-29 → 2016-12-18 · 4 obs
● 2016-12-18 08:59:34
○ 2026-03-24 06:51:14
○ 2026-08-14 22:19:20
●MXmx01.lolipop.jp2026-07-18 → 2026-08-14 · 3 obs
● 2026-07-18 18:48:56
● 2026-08-14 22:19:20
○A202.248.88.1432015-08-29 → 2016-05-01 · 4 obs
● 2016-05-01 03:09:10
○ 2016-12-18 08:59:34
○ 2026-08-14 22:19:20
○A210.131.2.312016-12-18 → 2016-12-18 · 4 obs
● 2016-12-18 08:59:34
○ 2026-03-24 06:51:14
○ 2026-08-14 22:19:20
●A76.76.21.212026-07-18 → 2026-08-14 · 3 obs
● 2026-07-18 18:48:56
● 2026-08-14 22:19:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, b.dns.jp, d.dns.jp, c.dns.jp... | - |
| rym.co.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 rym.co.jp (unsigned zone)
⏱️ Timing
Total: 1421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| SOA | 1 | dns01.muumuu-domain.com postmaster.rym.c |
Analysis
IP Addresses
rym.co.jp resolves to one IP address: 76.76.21.21.
phazeone.com, mikoconstruction.co.uk, cqzygh.com and two other host names share IP numbers with rym.co.jp.
Name Servers
DNS delegation for rym.co.jp points to two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
rym.co.jp uses the same name servers as several other domains — among them tanba.jp, nait.jp, gamefun.jp and two more.
The name servers of rym.co.jp overlap at least partially with those of other domains — among them goshoku.jp, c2erg.com, pocotto.com and two more.
Both dns01.muumuu-domain.com and dns02.muumuu-domain.com have a single IP address each — dns01.muumuu-domain.com resolves to 202.239.23.39 while dns02.muumuu-domain.com resolves to 160.251.249.62.
Mail Servers
Mail for rym.co.jp is handled by a single mail server, mx01.lolipop.jp.
rym.co.jp uses an identical mail server configuration to several other domains — among them 8050.co.jp, roadbike-navi.xyz, malltyuu.com and two more.
rym.co.jp has mail servers in common with other domains — g-fj.com being one example.
mx01.lolipop.jp has exactly one IP number: 157.7.107.233.