mycoms.jp - robtex.com
mycoms.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 110.50.203.237🇯🇵 CPI-NET110.50.192.0/19 KDDI Web Communications Inc. | ||||||
| PTR | tewxcb237.secure.ne.jp | ||||||
| NS | ns4.cpi.ad.jp ⭐ | ||||||
| A | 122.200.253.232🇯🇵 CPI-NET122.200.224.0/19 | ||||||
| PTR | ns4.cpi.ad.jp | ||||||
| NS | ns5.cpi.ad.jp | ||||||
| A | 122.200.212.132🇯🇵 CPI-NET122.200.192.0/19 | ||||||
| PTR | ns5.cpi.ad.jp | ||||||
| MX | vlmx-air.secure.ne.jp ⭐ | ||||||
| A | 111.96.116.216🇯🇵 KDDI111.96.0.0/16 | ||||||
| A | 111.96.117.216🇯🇵 KDDI111.96.0.0/16 | ||||||
| TXT | v=spf1 include:spf.secure.ne.jp -all | ||||||
| SOA | ns4.cpi.ad.jphostmaster@cpi.ad.jp 2024-09-18 #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=1785366903 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns1.mishima-yohin.co.jp2008-11-29 → 2008-11-29 · 3 obs
○ 2015-08-02 02:18:34
○ 2026-07-29 23:29:34
○NSdns12.dion.ne.jp2008-11-29 → 2008-11-29 · 3 obs
○ 2015-08-02 02:18:34
○ 2026-07-29 23:29:34
●NSns4.cpi.ad.jp2015-08-02 → 2026-07-29 · 3 obs
● 2015-08-02 02:18:34
● 2026-07-29 23:29:34
●NSns5.cpi.ad.jp2015-08-02 → 2026-07-29 · 3 obs
● 2015-08-02 02:18:34
● 2026-07-29 23:29:34
○MXdns1.mycoms.jp2008-11-29 → 2008-11-29 · 3 obs
○ 2015-08-02 02:18:34
○ 2026-07-29 23:29:34
●MXvlmx-air.secure.ne.jp2026-04-26 → 2026-07-29 · 3 obs
● 2026-04-26 07:19:02
● 2026-07-29 23:29:34
○MXvlmx20.secure.ne.jp2015-08-02 → 2017-11-28 · 5 obs
● 2015-08-02 02:18:34
● 2017-11-28 08:34:26
○ 2026-04-26 07:19:02
○ 2026-07-29 23:29:34
○MXvlmx21.secure.ne.jp2015-08-02 → 2017-11-28 · 5 obs
● 2015-08-02 02:18:34
● 2017-11-28 08:34:26
○ 2026-04-26 07:19:02
○ 2026-07-29 23:29:34
○MXvlmx22.secure.ne.jp2015-08-02 → 2017-11-28 · 5 obs
● 2015-08-02 02:18:34
● 2017-11-28 08:34:26
○ 2026-04-26 07:19:02
○ 2026-07-29 23:29:34
●A110.50.203.2372015-08-02 → 2026-07-29 · 3 obs
● 2015-08-02 02:18:34
● 2026-07-29 23:29:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| mycoms.jp | ns4.cpi.ad.jp, ns5.cpi.ad.jp | 2 records |
✅ Authoritative Response
Server:122.200.212.132
NS records: ns4.cpi.ad.jp, ns5.cpi.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mycoms.jp (unsigned zone)
⏱️ Timing
Total: 892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 110.50.203.237 |
| NS | 2 | ns4.cpi.ad.jp, ns5.cpi.ad.jp |
| MX | 1 | vlmx-air.secure.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf.secure.ne.jp -all |
| SOA | 1 | ns4.cpi.ad.jp hostmaster.cpi.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns4.cpi.ad.jp, ns5.cpi.ad.jp)
Analysis
IP Addresses
mycoms.jp points to a single IP number: 110.50.203.237.
Name Servers
DNS delegation for mycoms.jp points to two name servers: ns4.cpi.ad.jp and ns5.cpi.ad.jp.
mycoms.jp shares its name server setup with other domains, including yuki-kai.or.jp, edls.jp, bisyouen.com and two others.
mycoms.jp partially shares its NS delegation with several other domains, including 241.200.122.in-addr.arpa, 23.74.202.in-addr.arpa, 149.34.27.in-addr.arpa and two others.
In DNS configurations, these name servers often share authority with ns0.cpi.ad.jp, ns1.cpi.ad.jp, ns2.cpi.ad.jp and 4 other name servers.
ns4.cpi.ad.jp resolves to 122.200.253.232. ns5.cpi.ad.jp resolves to 122.200.212.132. Both host names point to a single IP number.
Mail Servers
mycoms.jp has one mail server: vlmx-air.secure.ne.jp.
mycoms.jp shares the same mail server setup as other domains, including sanwaprint.com, firsthousing.co.jp, sasaichi.jp and two others.
At least a portion of mycoms.jp's mail servers are also used by other domains, for example os-system.biz.
The host vlmx-air.secure.ne.jp resolves to 111.96.116.216 and 111.96.117.216 — two IP addresses.