workingkeys.org - robtex.com
workingkeys.org
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ||||||
| SOA | dns01.muumuu-domain.compostmaster@workingkeys.org serial=1771961365 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736 | ||||||
Previously MX for
workingkeys.org |
Same first word
workingkeys.com |
workingkeys.org |
DNS History
17 records (2 active, 15 former)
●NSdns01.muumuu-domain.com2026-02-27 → 2026-03-13 · 3 obs
○ 2026-02-16 16:10:48
● 2026-02-27 05:38:30
● 2026-03-13 16:05:24
● 2026-02-27 05:38:30
● 2026-03-13 16:05:24
●NSdns02.muumuu-domain.com2026-02-27 → 2026-03-13 · 3 obs
○ 2026-02-16 16:10:48
● 2026-02-27 05:38:30
● 2026-03-13 16:05:24
● 2026-02-27 05:38:30
● 2026-03-13 16:05:24
○NSeva.ns.cloudflare.com2016-12-22 → 2026-02-16 · 5 obs
○ 2016-12-05 00:44:48
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○NSnile.ns.cloudflare.com2016-12-22 → 2026-02-16 · 5 obs
○ 2016-12-05 00:44:48
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○NSns1.abovedomains.com2026-02-16 → 2026-02-16 · 4 obs
○ 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○NSns2.abovedomains.com2026-02-16 → 2026-02-16 · 4 obs
○ 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○NSns25.privacyhost.net2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 00:44:48
○ 2016-12-22 08:23:12
○ 2026-03-13 16:05:24
○ 2016-12-22 08:23:12
○ 2026-03-13 16:05:24
○NSns26.privacyhost.net2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 00:44:48
○ 2016-12-22 08:23:12
○ 2026-03-13 16:05:24
○ 2016-12-22 08:23:12
○ 2026-03-13 16:05:24
○MXdc-6aa9fe08.workingkeys.org2016-12-22 → 2026-02-16 · 5 obs
○ 2016-12-05 00:44:48
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○MXpark-mx.above.com2026-02-16 → 2026-02-16 · 4 obs
○ 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○MXworkingkeys.org2016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 00:44:48
○ 2016-12-22 08:23:12
○ 2026-03-13 16:05:24
○ 2016-12-22 08:23:12
○ 2026-03-13 16:05:24
○A103.224.212.2152026-02-16 → 2026-02-16 · 4 obs
○ 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○A104.28.24.1162016-12-22 → 2026-02-16 · 5 obs
○ 2016-12-05 00:44:48
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○A104.28.25.1162016-12-22 → 2026-02-16 · 5 obs
○ 2016-12-05 00:44:48
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○A2400:cb00:2048:1::681c:18742016-12-22 → 2026-02-16 · 5 obs
○ 2016-12-05 00:44:48
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○A2400:cb00:2048:1::681c:19742016-12-22 → 2026-02-16 · 5 obs
○ 2016-12-05 00:44:48
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
● 2016-12-22 08:23:12
● 2026-02-16 16:10:48
○ 2026-02-27 05:38:30
○ 2026-03-13 16:05:24
○A79.124.56.2462016-12-05 → 2016-12-05 · 3 obs
● 2016-12-05 00:44:48
○ 2016-12-22 08:23:12
○ 2026-03-13 16:05:24
○ 2016-12-22 08:23:12
○ 2026-03-13 16:05:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| workingkeys.org | dns02.muumuu-domain.com, dns01.muumuu-domain.com | - |
✅ Authoritative Response
Server: 160.251.249.62
NS records: dns02.muumuu-domain.com, dns01.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workingkeys.org (unsigned zone)
⏱️ Timing
Total: 1037ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| SOA | 1 | dns01.muumuu-domain.com postmaster.worki |
Analysis
Name Servers
workingkeys.org's delegation uses two name servers, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
workingkeys.org shares the same name server setup as other domains, for example ongakunews.com, zaitaku110.com, bioudo.com, milpr.com and atelier-goo.net.
workingkeys.org at least partially shares name servers with other domains, including y-marutomi.com, renofa.com, kebord.net, mikasaya.biz and hechima.info.
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.