joycom.co.jp - robtex.com
joycom.co.jp
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
PTR for
Subdomains
www.joycom.co.jp |
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
●NSasns1.customer.ne.jp2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:03:26
●NSasns2.customer.ne.jp2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:03:26
○NSns3.sphere.ad.jp2015-08-21 → 2017-12-20 · 3 obs
● 2017-12-20 17:41:36
○ 2026-05-10 04:03:26
○NSns4.sphere.ad.jp2015-08-21 → 2017-12-20 · 3 obs
● 2017-12-20 17:41:36
○ 2026-05-10 04:03:26
●MXalt1.aspmx.l.google.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:03:26
●MXalt2.aspmx.l.google.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:03:26
●MXalt3.aspmx.l.google.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:03:26
●MXalt4.aspmx.l.google.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:03:26
●MXaspmx.l.google.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 04:03:26
○MXjoycom.co.jp2015-08-21 → 2017-12-20 · 3 obs
● 2017-12-20 17:41:36
○ 2026-05-10 04:03:26
●A119.245.176.1752015-08-21 → 2026-05-10 · 2 obs
● 2026-05-10 04:03:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| joycom.co.jp | asns1.customer.ne.jp, asns2.customer.ne.jp | - |
✅ Authoritative Response
Server:210.150.254.86
NS records: asns1.customer.ne.jp, asns2.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for joycom.co.jp (unsigned zone)
⏱️ Timing
Total: 1017ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 119.245.176.175 |
| NS | 2 | asns1.customer.ne.jp, asns2.customer.ne.jp |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=PxXhryvZ8FlkG9A |
| SOA | 1 | asns1.customer.ne.jp info.joycom.co.jp |
Analysis
Hierarchy
joycom.co.jp is the parent of www.joycom.co.jp.
IP Addresses
joycom.co.jp resolves to a single IP: 119.245.176.175.
Other host names share IP numbers with joycom.co.jp; for instance www.joycom.co.jp.
Name Servers
joycom.co.jp has two name servers: asns1.customer.ne.jp and asns2.customer.ne.jp.
joycom.co.jp shares the same name server setup as other domains, for example library.komae.tokyo.jp, tipto.co.jp, v0300-176.mail.arena.ne.jp, ttn-tateno.co.jp and yotsuyagakuin.com.
Host names with a single IP:
asns1.customer.ne.jp points to 210.150.254.86
asns2.customer.ne.jp points to 210.150.254.94
Mail Servers
joycom.co.jp is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
joycom.co.jp shares some mail servers with other domains, at least partially; for instance ns500758.ns500698.ns500759.ns500759.ns500736.ns500735.ns500735.ns500736.ns500736.ns500698.ns500619.ns500686.ns500619.trackreceptor.com, ns500758.ns500758.ns500758.ns500759.ns500735.ns500735.ns500735.ns500735.ns500735.ns500576.ns500708.ns500698.ns500576.ns500619.ns500576.ns500652.trackreceptor.com, ns500693.ns500765.ns500699.ns500693.ns500699.ns500699.ns500693.ns500588.ns500693.ns500693.ns500632.ns500588.dtrkdll.com, ns500758.ns500758.ns500698.ns500758.ns500735.ns500735.ns500736.ns500698.ns500698.ns500736.ns500698.ns500686.ns500576.ns500619.trackreceptor.com and ns500742.ns500742.ns500754.ns500742.ns500671.ns500705.ns500671.ns500688.ns500649.ns500291.ns500666.tenderladiesbz.com.
these mail servers are often used together with the mail servers aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs:
Host aspmx.l.google.com has IPs 2607:f8b0:4004:c21::1a and 142.250.31.26.
Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4023:2801::1a and 192.178.128.27.
Host alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1a and 172.253.116.27.
Host alt3.aspmx.l.google.com has IPs 2a00:1450:4009:c0f::1b and 192.178.223.26.
Host alt4.aspmx.l.google.com has IPs 2607:f8b0:4001:c70::1b and 192.178.209.27.