php.jp - robtex.com
php.jp
jp
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | z.dns.jp โญ | ||||||
| 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=1783204202 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
โNSns004-jeeo3qfuerj0rb2l.j.d-53.info2026-04-02 โ 2026-07-04 ยท 2 obs
โ 2026-07-04 22:55:22
โNSns004-jeeo3qfuerj0rb2l.j.d-53.jp2026-04-02 โ 2026-07-04 ยท 2 obs
โ 2026-07-04 22:55:22
โNSns004-jeeo3qfuerj0rb2l.j.d-53.net2026-04-02 โ 2026-07-04 ยท 2 obs
โ 2026-07-04 22:55:22
โMXmx.securemx.jp2026-04-02 โ 2026-07-04 ยท 2 obs
โ 2026-07-04 22:55:22
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| php.jp | ns004-jeeo3qfuerj0rb2l.j.d-53.info, ns004-jeeo3qfuerj0rb2l.j.d-53.net, ns004-jeeo3qfuerj0rb2l.j.d-53.jp | - |
โ Authoritative Response
Server:202.32.219.35
NS records: ns004-jeeo3qfuerj0rb2l.j.d-53.info, ns004-jeeo3qfuerj0rb2l.j.d-53.net, ns004-jeeo3qfuerj0rb2l.j.d-53.jp
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1929ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns004-jeeo3qfuerj0rb2l.j.d-53.jp, ns004-jeeo3qfuerj0rb2l.j.d-53.net... |
| MX | 1 | mx.securemx.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf.securemx.jp -all |
| SOA | 1 | ns000.d-53.net dns-managers.iij.ad.jp |
Analysis
Name Servers
The NS records for php.jp point to four name servers: ns000.d-53.net, ns004-jeeo3qfuerj0rb2l.j.d-53.info, ns004-jeeo3qfuerj0rb2l.j.d-53.jp and ns004-jeeo3qfuerj0rb2l.j.d-53.net.
There is at least partial name server overlap between php.jp and other domains โ tance.co.jp, t-daiba.com, artiza.net and two more among them.
These name servers regularly appear alongside dns-b.iij.ad.jp, dns-c.iij.ad.jp, ns01.iij-dns.jp and 7 other name servers in NS record sets.
ns004-jeeo3qfuerj0rb2l.j.d-53.info, ns004-jeeo3qfuerj0rb2l.j.d-53.jp and ns004-jeeo3qfuerj0rb2l.j.d-53.net are three hostnames that each resolve to a pair of IP addresses: ns004-jeeo3qfuerj0rb2l.j.d-53.info to 202.32.219.35 and 2001:240:bb81::28:35, ns004-jeeo3qfuerj0rb2l.j.d-53.jp to 203.180.146.95 and 2001:240:bb81::29:1095, and ns004-jeeo3qfuerj0rb2l.j.d-53.net to 210.138.20.95 and 2001:240:bb81::29:95.
Mail Servers
The sole mail server for php.jp is mx.securemx.jp.
Among the domains sharing a mail server setup with php.jp are smtwp.co.jp, teras.or.jp, okuma.co.jp and two others.
There is at least a partial MX overlap between php.jp and other domains, including choriamerica.com, corestaff.co.jp, dengana.jp and two others.
These mail servers often co-occur with the mail servers mx6.securemx.jp.
The hostname mx.securemx.jp resolves to the four IP addresses 210.130.202.92, 210.130.202.93, 210.130.202.96 and 210.130.202.99.