ictakashima.com - robtex.com
ictakashima.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 175.28.4.7🇯🇵 XSERVER-AS175.28.4.0/23 XSERVER Inc. | ||||||
| PTR | sv6.xtwo.ne.jp | ||||||
| NS | ns1.xtwo.ne.jp ⭐ | ||||||
| A | 175.28.4.232🇯🇵 XSERVER-AS175.28.4.0/23 XSERVER Inc. | ||||||
| PTR | ns1.xtwo.ne.jp | ||||||
| NS | ns2.xtwo.ne.jp | ||||||
| A | 202.226.39.251🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns2.xtwo.ne.jp | ||||||
| NS | ns3.xtwo.ne.jp | ||||||
| A | 202.226.37.251🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns3.xtwo.ne.jp | ||||||
| MX | ictakashima.com ⭐ | ||||||
| A | 175.28.4.7🇯🇵 XSERVER-AS175.28.4.0/23 XSERVER Inc. | ||||||
| PTR | sv6.xtwo.ne.jp | ||||||
| TXT | v=spf1 +a:sv6.xtwo.ne.jp +a:ictakashima.com +mx include:spf.sender.xserver.jp... | ||||||
| SOA | ns1.xtwo.ne.jproot@sv0.xtwo.ne.jp serial=0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774909507 | ||||||
MX for
ictakashima.com |
Same first word
ictakashima.com |
DNS History
5 records (5 active, 0 former)
●NSns1.xtwo.ne.jp2015-06-11 → 2026-03-30 · 2 obs
● 2026-03-30 22:27:28
●NSns2.xtwo.ne.jp2015-06-11 → 2026-03-30 · 2 obs
● 2026-03-30 22:27:28
●NSns3.xtwo.ne.jp2015-06-11 → 2026-03-30 · 2 obs
● 2026-03-30 22:27:28
●MXictakashima.com2015-06-11 → 2026-03-30 · 2 obs
● 2026-03-30 22:27:28
●A175.28.4.72015-06-11 → 2026-03-30 · 2 obs
● 2026-03-30 22:27:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ictakashima.com | ns1.xtwo.ne.jp, ns2.xtwo.ne.jp, ns3.xtwo.ne.jp | - |
✅ Authoritative Response
Server:202.226.39.251
NS records: ns1.xtwo.ne.jp, ns2.xtwo.ne.jp, ns3.xtwo.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ictakashima.com (unsigned zone)
⏱️ Timing
Total: 970ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 175.28.4.7 |
| NS | 3 | ns1.xtwo.ne.jp, ns2.xtwo.ne.jp... |
| MX | 1 | ictakashima.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv6.xtwo.ne.jp +a:ictakashima. |
| SOA | 1 | ns1.xtwo.ne.jp root.sv0.xtwo.ne.jp |
Analysis
Mail Server Role
ictakashima.com is the mail server for ictakashima.com.
IP Addresses
ictakashima.com resolves to a single IP: 175.28.4.7.
Other host names, for instance sv6.xtwo.ne.jp, la-alegria.net, interspace.jp, beer-fantasia.com and hukusi-shiga.com share IP numbers with ictakashima.com.
Name Servers
ictakashima.com delegates to three name servers: ns1.xtwo.ne.jp, ns2.xtwo.ne.jp and ns3.xtwo.ne.jp.
ictakashima.com shares some name servers with other domains, for example bilder-sind.net, yoshihara-flour-net.biz, hukusi-shiga.com, toyo-kougei.com and mvmv.tv.
Host names with a single IP: ns1.xtwo.ne.jp points to 175.28.4.232; ns2.xtwo.ne.jp points to 202.226.39.251; ns3.xtwo.ne.jp points to 202.226.37.251.
Mail Servers
One mail server handles ictakashima.com.
Host name ictakashima.com points to IP 175.28.4.7.