keytech.jp - dns.ninja
keytech.jp
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=1786573803 | ||||||
NS for
keytech.jp |
Same first word
Similar names
techkey.com |
kyetech.net |
tkehecy.cam |
eyktech.com |
techkey.co |
ekytech.com |
techkey.ca |
techkey.co.in |
techkey.solutions |
theckey.com |
kyetech.com |
yektech.com |
techkey.net |
kyetech.ca |
techkey.org |
DNS History
10 records (10 active, 0 former)
●NSdns01.muumuu-domain.com2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
●NSdns02.muumuu-domain.com2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
●NSkeytech.jp2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
●MXalt1.aspmx.l.google.com2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
●MXalt2.aspmx.l.google.com2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
●MXaspmx.l.google.com2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
●MXaspmx2.googlemail.com2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
●MXaspmx3.googlemail.com2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
●MXaspmx4.googlemail.com2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
●MXaspmx5.googlemail.co2015-06-01 → 2026-08-12 · 2 obs
● 2026-08-12 22:46:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | h.dns.jp, d.dns.jp, f.dns.jp, a.dns.jp... | - |
| keytech.jp | 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 keytech.jp (unsigned zone)
⏱️ Timing
Total: 1276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 7 | ASPMX5.GOOGLEMAIL.CO (pri: 30), ASPMX.L.GOOGLE.COM (pri: 10)... |
| SOA | 1 | keytech.jp postmaster.keytech.jp |
Analysis
Name Server Role
The NS records for keytech.jp point back to keytech.jp itself.
dns01.muumuu-domain.com and dns02.muumuu-domain.com are often used as name servers in combination with keytech.jp.
Name Servers
The NS records for keytech.jp list three name servers: keytech.jp, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
At least some of keytech.jp's name servers are shared with other domains, for example tsugedenki.jp, ge-n.net, obudou.com and two more.
Each of dns01.muumuu-domain.com and dns02.muumuu-domain.com has one IP address: dns01.muumuu-domain.com uses 202.239.23.39 and dns02.muumuu-domain.com uses 160.251.249.62.
Mail Servers
keytech.jp uses 7 mail servers for delivery: aspmx5.googlemail.co, aspmx2.googlemail.com, aspmx3.googlemail.com and 4 other.
There is at least a partial MX overlap between keytech.jp and other domains, including ns500758.ns500759.ns500759.ns500759.ns500698.ns500698.ns500708.ns500698.ns500686.ns500619.trackreceptor.com, ns500742.ns500754.ns500671.ns500742.ns500705.ns500705.ns500704.ns500671.ns500678.ns500678.lusty(0x736c7574)z.com, ns500731.ns500671.ns500742.ns500671.ns500705.ns500678.ns500678.ns500678.ns500671.ns500666.ns500291.ns500131.lustychickser.com and two others.
These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 4 others.
Host names that have two IP addresses:
The A records for aspmx2.googlemail.com return 192.178.234.26 and 2800:3f0:4003:c14::1b.
The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
The A records for aspmx4.googlemail.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.
The A records for aspmx.l.google.com return 142.251.16.26 and 2607:f8b0:4004:c23::1b.
The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c14::1b IP addresses.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 192.178.234.26 IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 2a00:1450:400b:c02::1a IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.26 IP addresses.