qwtt.jp - robtex.com
qwtt.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=1776176102 | ||||||
Subdomains
mx.qwtt.jp |
mabuta-front.qwtt.jp |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-1367.awsdns-42.org2017-03-13 → 2026-04-14 · 2 obs
● 2026-04-14 14:28:32
●NSns-194.awsdns-24.com2017-03-13 → 2026-04-14 · 2 obs
● 2026-04-14 14:28:32
●NSns-2024.awsdns-61.co.uk2017-03-13 → 2026-04-14 · 2 obs
● 2026-04-14 14:28:32
●NSns-557.awsdns-05.net2017-03-13 → 2026-04-14 · 2 obs
● 2026-04-14 14:28:32
●MXmx.qwtt.jp2017-03-13 → 2026-04-14 · 2 obs
● 2026-04-14 14:28:32
●A157.7.107.522026-03-04 → 2026-04-14 · 2 obs
● 2026-04-14 14:28:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, e.dns.jp, g.dns.jp, h.dns.jp... | - |
| qwtt.jp | ns-194.awsdns-24.com, ns-557.awsdns-05.net, ns-1367.awsdns-42.org, ns-2024.awsdns-61.co.uk | - |
✅ Authoritative Response
Server:205.251.192.194
NS records: ns-194.awsdns-24.com, ns-557.awsdns-05.net, ns-1367.awsdns-42.org, ns-2024.awsdns-61.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qwtt.jp (unsigned zone)
⏱️ Timing
Total: 940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.52 |
| NS | 4 | ns-1367.awsdns-42.org, ns-194.awsdns-24.com... |
| MX | 1 | mx.qwtt.jp (pri: 10) |
| TXT | 1 | v=spf1 ip4:13.231.3.243 ip4:52.197.17.21 |
| SOA | 1 | ns-1367.awsdns-42.org awsdns-hostmaster. |
Analysis
Hierarchy
qwtt.jp is a parent of mx.qwtt.jp and mabuta-front.qwtt.jp.
IP Addresses
qwtt.jp points to a single IP number: 157.7.107.52.
Other host names, for instance m-spec.com, ray-tokumasu.com, yoibukken.com, spli.jp and mail.primaclaire.com share IP numbers with qwtt.jp.
Name Servers
qwtt.jp is delegated to four name servers: ns-194.awsdns-24.com, ns-557.awsdns-05.net, ns-1367.awsdns-42.org and ns-2024.awsdns-61.co.uk.
qwtt.jp shares name servers with other domains at least partially, for instance nisa.es, compor.com, tipdb.net, davidgontrum.de and edrcore.com.
these name servers are often used with ns-1269.awsdns-30.org, ns-692.awsdns-22.net and ns-1600.awsdns-08.co.uk.
Host names with two IP numbers:
ns-194.awsdns-24.com resolves to 2600:9000:5300:c200::1 and 205.251.192.194.
ns-557.awsdns-05.net resolves to 2600:9000:5302:2d00::1 and 205.251.194.45.
ns-1367.awsdns-42.org resolves to 2600:9000:5305:5700::1 and 205.251.197.87.
ns-2024.awsdns-61.co.uk resolves to 2600:9000:5307:e800::1 and 205.251.199.232.