devshift.jp - dns.ninja
devshift.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.131.237.250🇯🇵 GMOOSK-NET210.131.236.0/22 GMO Internet Group, Inc. Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | lit-1.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 | google-site-verification=gojfZpH_1N5nj6vA78qz9mkVUlZzCsLUQUCMGaEz68s | ||||||
| TXT | v=spf1 include:_spf.lolipop.jp ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@devshift.jp serial=1784043071 | ||||||
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=1787495402 | ||||||
Same first word
Similar names
Previous names
devneko.jp |
devnettokyo.jp |
devnote.jp |
devnull.jp |
devo.jp |
devoa.jp |
devol.jp |
devolo.jp |
devolta.jp |
devon.jp |
devonport.jp |
devops.jp |
devotee.jp |
devpalma.jp |
devreach.jp |
devrel.jp |
devries.jp |
devro.jp |
devs.jp |
devsandboxlab.jp |
Next names
DNS History
4 records (4 active, 0 former)
●NSdns01.muumuu-domain.com2026-08-19 → 2026-08-23 · 2 obs
● 2026-08-23 15:11:46
●NSdns02.muumuu-domain.com2026-08-19 → 2026-08-23 · 2 obs
● 2026-08-23 15:11:46
●MXmx01.lolipop.jp2026-08-19 → 2026-08-23 · 2 obs
● 2026-08-23 15:11:46
●A210.131.237.2502026-08-19 → 2026-08-23 · 2 obs
● 2026-08-23 15:11:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, b.dns.jp, g.dns.jp, h.dns.jp... | - |
| devshift.jp | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devshift.jp (unsigned zone)
⏱️ Timing
Total: 1843ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.131.237.250 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| TXT | 2 | v=spf1 include:_spf.lolipop.jp ~all, google-site-verification=gojfZpH_1N5nj6v |
| SOA | 1 | dns01.muumuu-domain.com postmaster.devsh |
Analysis
IP Addresses
devshift.jp points to a single IP number: 210.131.237.250.
Additional host names — taki-ct.jp, clean-up.net, life-color.jp and two others — share IP numbers with devshift.jp.
Name Servers
Two name servers handle the delegation for devshift.jp: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
devshift.jp shares its name server setup with other domains, including tsubameya.com, hiranoen.net, math-hashi.online and two others.
devshift.jp has at least partial name server overlap with other domains, such as nagatashoten.xyz, haana.jp, homepage-press.com and two others.
dns01.muumuu-domain.com directs to 202.239.23.39 and dns02.muumuu-domain.com directs to 160.251.249.62; each host name points to exactly one IP number.
Mail Servers
devshift.jp has one mail server: mx01.lolipop.jp.
devshift.jp shares the same mail server setup as other domains, including gokuu.jp, toguchi-ortho.jp, tuning.jp and two others.
devshift.jp has mail servers in common with other domains — for example uedatax.com and green-hotels.co.jp.
These mail servers tend to appear together with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
mx01.lolipop.jp carries a single IP number, which is 157.7.107.233.