pass-edu.net - robtex.com
pass-edu.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.191.212🇯🇵 AS131921153.122.176.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| 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 | ||||||
| TXT | v=spf1 +ip4:153.122.191.212 include:_spf.poa.svr4u.net ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@pass-edu.net serial=1770963695 | ||||||
net
| 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=1778570771 | ||||||
Same first word
pass-edu.net |
Similar names
DNS History
7 records (3 active, 4 former)
○NSdns0.heteml.jp2015-07-11 → 2017-03-27 · 4 obs
● 2017-03-27 12:16:08
○ 2026-03-04 12:07:34
○ 2026-05-12 07:54:10
●NSdns01.muumuu-domain.com2026-03-04 → 2026-05-12 · 3 obs
● 2026-03-04 12:07:34
● 2026-05-12 07:54:10
●NSdns02.muumuu-domain.com2026-03-04 → 2026-05-12 · 3 obs
● 2026-03-04 12:07:34
● 2026-05-12 07:54:10
○NSdns1.heteml.jp2015-07-11 → 2017-03-27 · 4 obs
● 2017-03-27 12:16:08
○ 2026-03-04 12:07:34
○ 2026-05-12 07:54:10
○MXmail45.heteml.jp2015-07-11 → 2017-03-27 · 4 obs
● 2017-03-27 12:16:08
○ 2026-03-04 12:07:34
○ 2026-05-12 07:54:10
●A153.122.191.2122026-03-04 → 2026-05-12 · 3 obs
● 2026-03-04 12:07:34
● 2026-05-12 07:54:10
○A157.7.188.1282015-07-11 → 2017-03-27 · 4 obs
● 2017-03-27 12:16:08
○ 2026-03-04 12:07:34
○ 2026-05-12 07:54:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pass-edu.net | 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 pass-edu.net (unsigned zone)
⏱️ Timing
Total: 985ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.191.212 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| TXT | 1 | v=spf1 +ip4:153.122.191.212 include:_spf |
| SOA | 1 | dns01.muumuu-domain.com postmaster.pass- |
Analysis
IP Addresses
pass-edu.net resolves to a single IP: 153.122.191.212.
Name Servers
pass-edu.net has two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
pass-edu.net shares the same name server setup as other domains, for example yase-navi.com, asakaoffice.com, stocktrade-office.com, vinndus.com and syouti.com.
pass-edu.net shares some name servers with other domains, for example jetbeats.biz, licensingsol.com, moani.net, kyowaseikan.co.jp and eibunjiten.com.
Host names with a single IP:
dns01.muumuu-domain.com points to 202.239.23.39
dns02.muumuu-domain.com points to 160.251.249.62