knockoutinc.net - robtex.com
knockoutinc.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.114.157.123🇯🇵 Amazon13.112.0.0/14 EC2 NRT prefix | ||||||
| PTR | ec2-13-114-157-123.ap-northeast-1.compute.amazonaws.com | ||||||
| A | 18.179.211.152🇯🇵 Amazon18.179.0.0/16 EC2 NRT 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 | mail.knockoutinc.net ⭐ | ||||||
| A | 52.197.128.153🇯🇵 Amazon52.196.0.0/14 EC2 NRT prefix | ||||||
| PTR | mx01.ssl.owlet.work | ||||||
| TXT | v=spf1 include:spf.owlet.work include:_spf.google.com ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@knockoutinc.net serial=1771474721 | ||||||
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=1786474519 | ||||||
rank #25300 in the tld
WOT: SAFE (84/100)
Subdomains
mail.knockoutinc.net |
Same first word
knockoutinc.com |
knockoutinc.net |
DNS History
8 records (5 active, 3 former)
●NSdns01.muumuu-domain.com2026-02-22 → 2026-08-11 · 3 obs
● 2026-02-22 03:13:44
● 2026-08-11 18:56:46
●NSdns02.muumuu-domain.com2026-02-22 → 2026-08-11 · 3 obs
● 2026-02-22 03:13:44
● 2026-08-11 18:56:46
○NSns01.ai-hosting.net2015-06-14 → 2017-04-05 · 4 obs
● 2017-04-05 19:08:24
○ 2026-02-22 03:13:44
○ 2026-08-11 18:56:46
○NSns02.ai-hosting.net2015-06-14 → 2017-04-05 · 4 obs
● 2017-04-05 19:08:24
○ 2026-02-22 03:13:44
○ 2026-08-11 18:56:46
●MXmail.knockoutinc.net2015-06-14 → 2026-08-11 · 2 obs
● 2026-08-11 18:56:46
●A13.114.157.1232026-02-22 → 2026-08-11 · 3 obs
● 2026-02-22 03:13:44
● 2026-08-11 18:56:46
●A18.179.211.1522026-02-22 → 2026-08-11 · 3 obs
● 2026-02-22 03:13:44
● 2026-08-11 18:56:46
○A210.129.213.2412015-06-14 → 2017-04-05 · 4 obs
● 2017-04-05 19:08:24
○ 2026-02-22 03:13:44
○ 2026-08-11 18:56:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| knockoutinc.net | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knockoutinc.net (unsigned zone)
⏱️ Timing
Total: 921ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.179.211.152, 13.114.157.123 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mail.knockoutinc.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.owlet.work include:_s |
| SOA | 1 | dns01.muumuu-domain.com postmaster.knock |
Analysis
Hierarchy
mail.knockoutinc.net is delegated beneath knockoutinc.net.
IP Addresses
knockoutinc.net has two IP addresses: 13.114.157.123 and 18.179.211.152
Additional host names — 963garden.com, kyo-shikian.com, b-ishikawa.com and two others — share IP numbers with knockoutinc.net.
Name Servers
knockoutinc.net uses two name servers for its delegation: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
knockoutinc.net shares its name server setup with other domains, including simanoeki.net, anime-chi.jp, search-lesson.com and two others.
There is at least partial name server overlap between knockoutinc.net and other domains — keico.net, join-net.com, ryuchan.com and two more among them.
dns01.muumuu-domain.com → 202.239.23.39 and dns02.muumuu-domain.com → 160.251.249.62: one IP number per host name.
Mail Servers
knockoutinc.net has one mail server: mail.knockoutinc.net.
mail.knockoutinc.net directs to just one IP number, 52.197.128.153.