4337.jp - robtex.com
4337.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 124.248.147.111🇯🇵 KAGOYAJAPAN124.248.144.0/20 KAGOYA Japan Inc. | ||||||
| PTR | oflex-1807-1.kagoya.net | ||||||
| NS | ns1.star-domain.jp ⭐ | ||||||
| A | 162.43.112.88🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| PTR | ns1.star-domain.jp | ||||||
| NS | ns2.star-domain.jp | ||||||
| A | 176.32.75.178🇯🇵 Amazon176.32.64.0/19 EC2 NRT prefix | ||||||
| PTR | ns2.star-domain.jp | ||||||
| NS | ns3.star-domain.jp | ||||||
| A | 162.43.113.241🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| PTR | ns3.star-domain.jp | ||||||
| MX | mgws283.kagoya.net ⭐ | ||||||
| A | 133.18.38.93🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc. | ||||||
| PTR | mgws283.kagoya.net | ||||||
| TXT | v=spf1 +ip4:27.34.157.1/32 +ip4:124.248.147.111/32 include:kagoya.net ~all | ||||||
| SOA | ns1.star-domain.jproot@sv0.star-domain.jp serial=0 | ||||||
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=1785938403 | ||||||
Subdomains
www.4337.jp |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSns.kagoya.net2015-05-30 → 2015-10-19 · 4 obs
● 2015-10-19 21:13:08
○ 2015-12-28 02:35:08
○ 2026-08-05 15:13:44
○NSns0.kagoya.net2015-05-30 → 2015-10-19 · 4 obs
● 2015-10-19 21:13:08
○ 2015-12-28 02:35:08
○ 2026-08-05 15:13:44
○NSns1.kagoya.net2015-05-30 → 2015-10-19 · 4 obs
● 2015-10-19 21:13:08
○ 2015-12-28 02:35:08
○ 2026-08-05 15:13:44
●NSns1.star-domain.jp2015-12-28 → 2026-08-05 · 3 obs
● 2015-12-28 02:35:08
● 2026-08-05 15:13:44
●NSns2.star-domain.jp2015-12-28 → 2026-08-05 · 3 obs
● 2015-12-28 02:35:08
● 2026-08-05 15:13:44
●NSns3.star-domain.jp2015-12-28 → 2026-08-05 · 3 obs
● 2015-12-28 02:35:08
● 2026-08-05 15:13:44
○MXdmail.kagoya.net2015-05-30 → 2015-10-19 · 4 obs
● 2015-10-19 21:13:08
○ 2015-12-28 02:35:08
○ 2026-08-05 15:13:44
●MXmgws283.kagoya.net2026-05-24 → 2026-08-05 · 3 obs
● 2026-05-24 23:47:36
● 2026-08-05 15:13:44
○MXzz105.secure.ne.jp2015-12-28 → 2016-09-12 · 5 obs
● 2015-12-28 02:35:08
● 2016-09-12 08:03:58
○ 2026-05-24 23:47:36
○ 2026-08-05 15:13:44
●A124.248.147.1112026-05-24 → 2026-08-05 · 3 obs
● 2026-05-24 23:47:36
● 2026-08-05 15:13:44
○A133.18.11.1802015-05-30 → 2015-10-19 · 4 obs
● 2015-10-19 21:13:08
○ 2015-12-28 02:35:08
○ 2026-08-05 15:13:44
○A133.18.128.1982015-12-28 → 2016-09-12 · 5 obs
● 2015-12-28 02:35:08
● 2016-09-12 08:03:58
○ 2026-05-24 23:47:36
○ 2026-08-05 15:13:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| 4337.jp | ns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp | 3 records |
✅ Authoritative Response
Server:162.43.112.88
NS records: ns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4337.jp (unsigned zone)
⏱️ Timing
Total: 910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 124.248.147.111 |
| NS | 3 | ns1.star-domain.jp, ns2.star-domain.jp... |
| MX | 1 | mgws283.kagoya.net (pri: 10) |
| TXT | 1 | v=spf1 +ip4:27.34.157.1/32 +ip4:124.248. |
| SOA | 1 | ns1.star-domain.jp root.sv0.star-domain. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp)
Analysis
Hierarchy
www.4337.jp is a subdomain of 4337.jp.
IP Addresses
4337.jp points to a single IP number: 124.248.147.111.
Additional host names — entry.ddt-c.jp, suumaru-net.com, oflex-1807-1.kagoya.net and two others — share IP numbers with 4337.jp.
Name Servers
4337.jp is served by three name servers: ns1.star-domain.jp, ns2.star-domain.jp and ns3.star-domain.jp.
The name servers of 4337.jp overlap at least partially with those of other domains — among them graph.jp, leilani.info, nack-lab.com and two more.
ns1.star-domain.jp has IP address 162.43.112.88, ns2.star-domain.jp has IP address 176.32.75.178 and ns3.star-domain.jp has IP address 162.43.113.241 — one address each.
Mail Servers
4337.jp has one mail server: mgws283.kagoya.net.
mgws283.kagoya.net resolves to 133.18.38.93 and no other IP number.