i-loop.jp - robtex.com
i-loop.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.94.163.24🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1414.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | i-loop.jp ⭐ | ||||||
| A | 219.94.163.24🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1414.sakura.ne.jp | ||||||
| TXT | v=spf1 +a:i-loop.jp +a:www1414.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-09-21 #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=1786925703 | ||||||
MX for
i-loop.jp |
Same first word
i-loop.jp |
Similar names
DNS History
9 records (5 active, 4 former)
●NSmaster.dns.ne.jp2026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 09:24:20
● 2026-08-17 00:59:58
○NSns01.yahoodomains.jp2015-04-08 → 2017-06-26 · 4 obs
● 2017-06-26 00:36:54
○ 2026-02-24 09:24:20
○ 2026-08-17 00:59:58
○NSns02.yahoodomains.jp2015-04-08 → 2017-06-26 · 4 obs
● 2017-06-26 00:36:54
○ 2026-02-24 09:24:20
○ 2026-08-17 00:59:58
●NSns1.dns.ne.jp2026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 09:24:20
● 2026-08-17 00:59:58
●NSns2.dns.ne.jp2026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 09:24:20
● 2026-08-17 00:59:58
●MXi-loop.jp2026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 09:24:20
● 2026-08-17 00:59:58
○MXmailt.do-reg.jp2015-04-08 → 2017-06-26 · 4 obs
● 2017-06-26 00:36:54
○ 2026-02-24 09:24:20
○ 2026-08-17 00:59:58
○A210.168.35.32015-04-08 → 2017-06-26 · 4 obs
● 2017-06-26 00:36:54
○ 2026-02-24 09:24:20
○ 2026-08-17 00:59:58
●A219.94.163.242026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 09:24:20
● 2026-08-17 00:59:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, e.dns.jp, a.dns.jp, h.dns.jp... | - |
| i-loop.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i-loop.jp (unsigned zone)
⏱️ Timing
Total: 945ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.163.24 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | i-loop.jp (pri: 10) |
| TXT | 1 | v=spf1 +a:i-loop.jp +a:www1414.sakura.ne |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
Mail Server Role
The MX record for i-loop.jp points back to i-loop.jp — it is its own mail server.
IP Addresses
i-loop.jp directs to one IP number, which is 219.94.163.24.
Among the host names that share IP numbers with i-loop.jp are hazama-bone.com, ginza-navi.com, tamegaki.com and two others.
Name Servers
The authoritative name servers for i-loop.jp are master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp — three in total.
The name servers of i-loop.jp overlap at least partially with those of other domains — among them office-oue-com.sakura.ne.jp, ntec-co.jp, tekkokai.or.jp and two more.
The hostnames master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP: master.dns.ne.jp → 210.224.172.18, ns1.dns.ne.jp → 61.211.236.1, ns2.dns.ne.jp → 133.167.21.1.
Mail Servers
The MX record for i-loop.jp points to a single mail server: i-loop.jp.
i-loop.jp directs to just one IP number, 219.94.163.24.