sonycsl.jp - robtex.com
sonycsl.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-340.awsdns-42.com ⭐ | ||||||
| A | 2600:9000:5301:5400::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-340.awsdns-42.com | ||||||
| A | 205.251.193.84🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-340.awsdns-42.com | ||||||
| NS | ns-1410.awsdns-48.org | ||||||
| A | 2600:9000:5305:8200::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1410.awsdns-48.org | ||||||
| A | 205.251.197.130🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1410.awsdns-48.org | ||||||
| NS | ns-1885.awsdns-43.co.uk | ||||||
| A | 2600:9000:5307:5d00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1885.awsdns-43.co.uk | ||||||
| A | 205.251.199.93🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1885.awsdns-43.co.uk | ||||||
| NS | ns-688.awsdns-22.net | ||||||
| A | 2600:9000:5302:b000::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-688.awsdns-22.net | ||||||
| A | 205.251.194.176🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-688.awsdns-22.net | ||||||
| MX | mgws311.kagoya.net ⭐ | ||||||
| A | 133.18.74.150🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc. | ||||||
| PTR | mgws311.kagoya.net | ||||||
| TXT | v=spf1 a:vmss311.kagoya.net ~all | ||||||
| SOA | ns-340.awsdns-42.comawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1785134702 | ||||||
Same first word
Similar names
cssonly.eu |
cssonly.ph |
cssonly.at |
cssonly.net |
cssonly.ch |
cssonly.de |
slycons.com |
solsync.com |
onlycss.com |
cssonly.com |
sysclon.de |
onlycss.ru |
cssonly.org |
lyonscs.com |
lconsys.com |
DNS History
8 records (5 active, 3 former)
○NSinetfw.sonycsl.co.jp2015-05-27 → 2020-04-07 · 4 obs
● 2020-04-07 10:05:58
○ 2026-07-03 19:23:58
○ 2026-07-27 07:07:32
●NSns-1410.awsdns-48.org2026-07-03 → 2026-07-27 · 3 obs
● 2026-07-03 19:23:58
● 2026-07-27 07:07:32
●NSns-1885.awsdns-43.co.uk2026-07-03 → 2026-07-27 · 3 obs
● 2026-07-03 19:23:58
● 2026-07-27 07:07:32
●NSns-340.awsdns-42.com2026-07-03 → 2026-07-27 · 3 obs
● 2026-07-03 19:23:58
● 2026-07-27 07:07:32
●NSns-688.awsdns-22.net2026-07-03 → 2026-07-27 · 3 obs
● 2026-07-03 19:23:58
● 2026-07-27 07:07:32
○NSviola.sonycsl.co.jp2015-05-27 → 2020-04-07 · 4 obs
● 2020-04-07 10:05:58
○ 2026-07-03 19:23:58
○ 2026-07-27 07:07:32
○NSwidefw.csl.sony.co.jp2015-05-27 → 2020-04-07 · 4 obs
● 2020-04-07 10:05:58
○ 2026-07-03 19:23:58
○ 2026-07-27 07:07:32
●MXmgws311.kagoya.net2026-07-03 → 2026-07-27 · 2 obs
● 2026-07-27 07:07:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, b.dns.jp, d.dns.jp, a.dns.jp... | - |
| sonycsl.jp | ns-340.awsdns-42.com, ns-688.awsdns-22.net, ns-1410.awsdns-48.org, ns-1885.awsdns-43.co.uk | - |
✅ Authoritative Response
Server:205.251.193.84
NS records: ns-340.awsdns-42.com, ns-688.awsdns-22.net, ns-1410.awsdns-48.org, ns-1885.awsdns-43.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sonycsl.jp (unsigned zone)
⏱️ Timing
Total: 822ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1410.awsdns-48.org, ns-1885.awsdns-43.co.uk... |
| MX | 1 | mgws311.kagoya.net (pri: 10) |
| TXT | 1 | v=spf1 a:vmss311.kagoya.net ~all |
| SOA | 1 | ns-340.awsdns-42.com awsdns-hostmaster.a |
Analysis
Name Servers
Four name servers handle the delegation for sonycsl.jp: ns-340.awsdns-42.com, ns-688.awsdns-22.net, ns-1410.awsdns-48.org and ns-1885.awsdns-43.co.uk.
At least some of sonycsl.jp's name servers are shared with other domains, for example dcc89i5smlte7.cloudfront.net, spatialfrontlab.com, d99fhz8n9wuyn.cloudfront.net and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-340.awsdns-42.com directs to 205.251.193.84 and 2600:9000:5301:5400::1; ns-688.awsdns-22.net directs to 205.251.194.176 and 2600:9000:5302:b000::1; ns-1410.awsdns-48.org directs to 205.251.197.130 and 2600:9000:5305:8200::1; ns-1885.awsdns-43.co.uk directs to 205.251.199.93 and 2600:9000:5307:5d00::1.
Mail Servers
sonycsl.jp uses one mail server — mgws311.kagoya.net.
sonycsl.jp, csl.sony.co.jp and sonycsl.com all share the same mail server setup.
mgws311.kagoya.net resolves to 133.18.74.150 and no other IP number.