jafnavi.jp - robtex.com
jafnavi.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 1.1.76.16🇯🇵 VECTANT1.1.64.0/19 i2ts | ||||||
| PTR | jafnavi.jp | ||||||
| NS | ns0.i2ts.ne.jp ⭐ | ||||||
| A | 1.1.66.5🇯🇵 VECTANT1.1.64.0/19 i2ts | ||||||
| PTR | ns0.i2ts.ne.jp | ||||||
| NS | ns7.i2ts.ne.jp | ||||||
| A | 210.131.177.116🇯🇵 VECTANT210.131.128.0/18 ARTERIA Networks Corporation Sumitomo Fudousan Shinbashi Building 6-9-8,Shinbashi,Minato-ku,Tokyo,105-0004 Japan | ||||||
| NS | ns8.i2ts.ne.jp | ||||||
| A | 1.1.66.1🇯🇵 VECTANT1.1.64.0/19 i2ts | ||||||
| PTR | ns8.i2ts.ne.jp | ||||||
| MX | jafnavi.jp ⭐ | ||||||
| A | 1.1.76.16🇯🇵 VECTANT1.1.64.0/19 i2ts | ||||||
| PTR | jafnavi.jp | ||||||
| TXT | v=spf1 +ip4:1.1.76.0/27 +ip4:202.149.10.58 +ip4:202.149.10.59 +ip4:61.215.213... | ||||||
| SOA | ns0.i2ts.ne.jpi2ts-dns-admin@i2ts.ne.jp 2015-11-27 #63 | ||||||
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=1777151702 | ||||||
rank #5697 in the tld
📈 Tranco rank: #392,072
PTR for
MX for
jafnavi.jp |
Subdomains
Same first word
jafnavi.jp |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns0.are-works.ad.jp2015-06-23 → 2015-09-11 · 4 obs
● 2015-09-11 10:30:02
○ 2015-12-14 17:58:08
○ 2026-04-25 21:37:16
●NSns0.i2ts.ne.jp2017-05-19 → 2026-04-25 · 3 obs
● 2017-05-19 17:04:14
● 2026-04-25 21:37:16
○NSns1.are-works.ad.jp2015-06-23 → 2015-09-11 · 4 obs
● 2015-09-11 10:30:02
○ 2015-12-14 17:58:08
○ 2026-04-25 21:37:16
○NSns2.are-works.ad.jp2015-06-23 → 2015-09-11 · 4 obs
● 2015-09-11 10:30:02
○ 2015-12-14 17:58:08
○ 2026-04-25 21:37:16
●NSns7.i2ts.ne.jp2015-12-14 → 2026-04-25 · 3 obs
● 2015-12-14 17:58:08
● 2026-04-25 21:37:16
●NSns8.i2ts.ne.jp2015-12-14 → 2026-04-25 · 3 obs
● 2015-12-14 17:58:08
● 2026-04-25 21:37:16
●MXjafnavi.jp2017-05-19 → 2026-04-25 · 2 obs
● 2026-04-25 21:37:16
●A1.1.76.162015-12-14 → 2026-04-25 · 3 obs
● 2015-12-14 17:58:08
● 2026-04-25 21:37:16
○A61.121.195.972015-06-23 → 2015-09-11 · 4 obs
● 2015-09-11 10:30:02
○ 2015-12-14 17:58:08
○ 2026-04-25 21:37:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, b.dns.jp, h.dns.jp, e.dns.jp... | - |
| jafnavi.jp | ns8.i2ts.ne.jp, ns7.i2ts.ne.jp | 2 records |
✅ Authoritative Response
Server:1.1.66.1
NS records: ns8.i2ts.ne.jp, ns7.i2ts.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jafnavi.jp (unsigned zone)
⏱️ Timing
Total: 867ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 1.1.76.16 |
| NS | 2 | ns8.i2ts.ne.jp, ns7.i2ts.ne.jp |
| MX | 1 | jafnavi.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:1.1.76.0/27 +ip4:202.149.10. |
| SOA | 1 | ns0.i2ts.ne.jp i2ts-dns-admin.i2ts.ne.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns8.i2ts.ne.jp, ns7.i2ts.ne.jp)
Analysis
Hierarchy
jafnavi.jp is the parent of drive.jafnavi.jp, agent.jafnavi.jp and yutai.jafnavi.jp.
Mail Server Role
For jafnavi.jp, the mail server is jafnavi.jp.
IP Addresses
jafnavi.jp resolves to one IP number: 1.1.76.16.
Name Servers
jafnavi.jp is delegated to three name servers ns0.i2ts.ne.jp, ns7.i2ts.ne.jp and ns8.i2ts.ne.jp.
jafnavi.jp at least partially shares name servers with other domains, for instance comicnetwork.jp, mobilebook.jp, 115.1.1.in-addr.arpa, power-retail.jp and 00i.242.215.202.in-addr.arpa.
These name servers are commonly used with ns3.i2ts.ne.jp, ns1.i2ts.ne.jp, ns2.i2ts.ne.jp, dns2.i2ts.net and ns1.vectant.ne.jp.
Host names with one IP number: ns0.i2ts.ne.jp points to 1.1.66.5; ns7.i2ts.ne.jp points to 210.131.177.116; ns8.i2ts.ne.jp points to 1.1.66.1.