mailcloud.jp - robtex.com
mailcloud.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.134.228.226🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN | ||||||
| PTR | hilux2.express.ne.jp | ||||||
| NS | ns1.mailcloud.jp ⭐ ⚠️ Not in parent delegation | ||||||
| A | 210.134.228.226🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN | ||||||
| PTR | hilux2.express.ne.jp | ||||||
| NS | dns5.express.ne.jp ⚠️ Not in zone NS records | ||||||
| A | 210.134.228.225🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN | ||||||
| PTR | hilux.express.ne.jp | ||||||
| NS | ns.ipc-exp.ad.jp | ||||||
| A | 2001:e42:102:1816:160:16:228:66🇯🇵 SAKURA-B2001:e40::/30 SAKURA Internet Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka 530-0011, JAPAN | ||||||
| PTR | ns.ipc-exp.ad.jp | ||||||
| A | 160.16.228.66🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ns.ipc-exp.ad.jp | ||||||
| NS | ns.ipc-tokai.or.jp | ||||||
| A | 2400:8500:1302:830:a150:95:156:1782🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | ns.ipc-tokai.or.jp | ||||||
| A | 150.95.156.178🇯🇵 GMO-INTERNET150.95.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | ns.ipc-tokai.or.jp | ||||||
| NS | ns2.mailcloud.jp ⚠️ Not in parent delegation | ||||||
| A | 210.134.228.226🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN | ||||||
| PTR | hilux2.express.ne.jp | ||||||
| MX | mail.mailcloud.jp ⭐ | ||||||
| A | 210.134.228.226🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN | ||||||
| PTR | hilux2.express.ne.jp | ||||||
| TXT | v=spf1 +a +mx +a:hilux.express.ne.jp include:_spf.ipc-tokai.or.jp ~all | ||||||
| SOA | ns1.mailcloud.jpyos@bit-s.com 2025-02-15 #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=1785473102 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSdns5.express.ne.jp2026-06-28 → 2026-07-31 · 2 obs
● 2026-07-31 05:44:16
●NSns.ipc-exp.ad.jp2026-06-28 → 2026-07-31 · 2 obs
● 2026-07-31 05:44:16
●NSns.ipc-tokai.or.jp2026-06-28 → 2026-07-31 · 2 obs
● 2026-07-31 05:44:16
●NSns1.mailcloud.jp2026-06-28 → 2026-07-31 · 2 obs
● 2026-07-31 05:44:16
●NSns2.mailcloud.jp2026-06-28 → 2026-07-31 · 2 obs
● 2026-07-31 05:44:16
●MXmail.mailcloud.jp2026-06-28 → 2026-07-31 · 2 obs
● 2026-07-31 05:44:16
●A210.134.228.2262026-06-28 → 2026-07-31 · 2 obs
● 2026-07-31 05:44:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| mailcloud.jp | ns.ipc-tokai.or.jp, dns5.express.ne.jp, ns.ipc-exp.ad.jp | 4 records |
✅ Authoritative Response
Server:210.134.228.225
NS records: ns.ipc-tokai.or.jp, dns5.express.ne.jp, ns.ipc-exp.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailcloud.jp (unsigned zone)
⏱️ Timing
Total: 1407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.134.228.226 |
| NS | 4 | ns.ipc-tokai.or.jp, ns.ipc-exp.ad.jp... |
| MX | 1 | mail.mailcloud.jp (pri: 20) |
| TXT | 1 | v=spf1 +a +mx +a:hilux.express.ne.jp inc |
| SOA | 1 | ns1.mailcloud.jp yos.bit-s.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.ipc-exp.ad.jp, ns.ipc-exp.ad.jp, ns.ipc-tokai.or.jp...)
Analysis
Hierarchy
ns2.mailcloud.jp, mail.mailcloud.jp and ns1.mailcloud.jp each fall under the parent domain mailcloud.jp.
IP Addresses
mailcloud.jp has exactly one IP address — 210.134.228.226.
mail.nissinhomes.com, ns2.2230.co.jp, ns1.kamiya-estate.com plus two other host names have IP numbers in common with mailcloud.jp.
Name Servers
Five name servers handle delegation for mailcloud.jp: ns1.mailcloud.jp, ns2.mailcloud.jp, ns.ipc-exp.ad.jp and two others.
mailcloud.jp partially shares its NS delegation with several other domains, including kaiei-ryokans.com, aico-net.co.jp, entaiji.com and two others.
The name servers ns.ipc-tokai.or.jp, ldap.ipc-tokai.or.jp, dns5.express.ne.jp and vps-01.soluna-server.jp are often found in use alongside these name servers.
Host names pointing to two IP addresses:
ns.ipc-exp.ad.jp maps to two IP addresses — 160.16.228.66 and 2001:e42:102:1816:160:16:228:66.
ns.ipc-tokai.or.jp maps to two IP addresses — 150.95.156.178 and 2400:8500:1302:830:a150:95:156:1782.
Host names resolving to a single IP address:
ns1.mailcloud.jp points to the IP address 210.134.228.226.
ns2.mailcloud.jp points to the IP address 210.134.228.226.
dns5.express.ne.jp points to the IP address 210.134.228.225.
These two host names — ns1.mailcloud.jp and ns2.mailcloud.jp — each point to 210.134.228.226 IP addresses.
Mail Servers
mailcloud.jp uses one mail server — mail.mailcloud.jp.
There is one IP number for mail.mailcloud.jp: 210.134.228.226.