ietan.jp - robtex.com
ietan.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.99.140.167🇯🇵 ATTOKYO219.99.128.0/20 AT TOKYO Corporation | ||||||
| NS | ns1.snr.jp ⭐ | ||||||
| A | 219.99.140.162🇯🇵 ATTOKYO219.99.128.0/20 AT TOKYO Corporation | ||||||
| NS | 2nd.dnsv.jp ⚠️ Not in parent delegation | ||||||
| A | 2400:8500:1301:2611:1001::142🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 2nd.dnsv.jp | ||||||
| A | 163.44.76.142🇯🇵 GMO-INTERNET163.44.64.0/19 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 2nd.dnsv.jp | ||||||
| NS | toyo-ns2.attokyo.ad.jp ⚠️ Not in zone NS records | ||||||
| A | 2405:1800:100:6:211:132:1:21🇯🇵 ATTOKYO2405:1800::/32 AT TOKYO Corporation | ||||||
| A | 211.132.1.21🇯🇵 ATTOKYO211.132.0.0/20 AT TOKYO Corporation | ||||||
| PTR | toyo-ns2.attokyo.ad.jp | ||||||
| MX | www.ietan.jp ⭐ | ||||||
| A | 219.99.140.167🇯🇵 ATTOKYO219.99.128.0/20 AT TOKYO Corporation | ||||||
| TXT | v=spf1 +ip4:219.99.140.167 include:spf.bmv.jp ~all | ||||||
| SOA | ns1.snr.jppostmaster@snr.jp 2026-01-04 #2 | ||||||
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=1775930403 | ||||||
Subdomains
www.ietan.jp |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NStoyo-ns2.attokyo.ad.jp2026-03-30 → 2026-04-11 · 3 obs
● 2026-03-30 18:30:12
● 2026-04-11 19:10:50
●MXwww.ietan.jp2015-10-22 → 2026-04-11 · 2 obs
● 2026-04-11 19:10:50
●A219.99.140.1672015-06-11 → 2026-04-11 · 2 obs
● 2026-04-11 19:10:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | c.dns.jp, h.dns.jp, g.dns.jp, a.dns.jp... | - |
| ietan.jp | ns1.snr.jp, toyo-ns2.attokyo.ad.jp | 3 records |
✅ Authoritative Response
Server:211.132.1.21
NS records: ns1.snr.jp, toyo-ns2.attokyo.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ietan.jp (unsigned zone)
⏱️ Timing
Total: 661ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.99.140.167 |
| NS | 2 | 2nd.dnsv.jp, ns1.snr.jp |
| MX | 1 | www.ietan.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:219.99.140.167 include:spf.b |
| SOA | 1 | ns1.snr.jp postmaster.snr.jp |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.snr.jp, toyo-ns2.attokyo.ad.jp, toyo-ns2.attokyo.ad.jp)
Analysis
Hierarchy
ietan.jp is the parent of www.ietan.jp.
IP Addresses
ietan.jp points to IP number 219.99.140.167.
Other host names, for instance, www.ietan.jp share IP numbers with ietan.jp.
Name Servers
The delegation for ietan.jp is handled by three name servers: 2nd.dnsv.jp, ns1.snr.jp and toyo-ns2.attokyo.ad.jp.
ietan.jp shares name servers with other domains at least partially, for example yhk.me, wsbut.jp, gsj-uketsuke.jp, sports-smile.com and smart-order.info.
these name servers are commonly paired with ns2.attokyo.ad.jp, ns2.5star.ne.jp, ns.5star.ne.jp, ns0.e-shataku.jp, dns.bizsystem.org, ns1.e-port-moas.jp and ns2.e-port-moas.jp.
Host names with two IPs:
Host name 2nd.dnsv.jp points to 2400:8500:1301:2611:1001::142 and 163.44.76.142.
Host name toyo-ns2.attokyo.ad.jp points to 2405:1800:100:6:211:132:1:21 and 211.132.1.21.
Host names with one IP:
Host name ns1.snr.jp points to 219.99.140.162.
Mail Servers
ietan.jp is handled by a single mail server, www.ietan.jp.
www.ietan.jp points to a single IP: 219.99.140.167.