act2u.net - robtex.com
act2u.net
net
| 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=1777064641 | ||||||
MX for
act2u.net |
Same first word
act2u.net |
Similar names
DNS History
10 records (7 active, 3 former)
○NSns1.value-domain.com2015-08-14 → 2017-04-20 · 4 obs
● 2017-04-20 07:05:18
○ 2026-04-10 14:06:06
○ 2026-04-24 21:23:46
●NSns1.xserver.jp2026-04-10 → 2026-04-24 · 3 obs
● 2026-04-10 14:06:06
● 2026-04-24 21:23:46
○NSns2.value-domain.com2015-08-14 → 2017-04-20 · 4 obs
● 2017-04-20 07:05:18
○ 2026-04-10 14:06:06
○ 2026-04-24 21:23:46
●NSns2.xserver.jp2026-04-10 → 2026-04-24 · 3 obs
● 2026-04-10 14:06:06
● 2026-04-24 21:23:46
●NSns3.xserver.jp2026-04-10 → 2026-04-24 · 3 obs
● 2026-04-10 14:06:06
● 2026-04-24 21:23:46
●NSns4.xserver.jp2026-04-10 → 2026-04-24 · 3 obs
● 2026-04-10 14:06:06
● 2026-04-24 21:23:46
●NSns5.xserver.jp2026-04-10 → 2026-04-24 · 3 obs
● 2026-04-10 14:06:06
● 2026-04-24 21:23:46
●MXact2u.net2015-08-14 → 2026-04-24 · 2 obs
● 2026-04-24 21:23:46
●A162.43.120.1892026-04-10 → 2026-04-24 · 3 obs
● 2026-04-10 14:06:06
● 2026-04-24 21:23:46
○A49.212.216.2002015-08-14 → 2017-04-20 · 4 obs
● 2017-04-20 07:05:18
○ 2026-04-10 14:06:06
○ 2026-04-24 21:23:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| act2u.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for act2u.net (unsigned zone)
⏱️ Timing
Total: 1143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.120.189 |
| NS | 5 | ns2.xserver.jp, ns4.xserver.jp... |
| MX | 1 | act2u.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14188.xserver.jp +a:act2u.ne |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
act2u.net serves as the mail server for act2u.net.
IP Addresses
act2u.net points to IP number 162.43.120.189.
For instance, other host names ancom.jp, info.hanatarou.com, hisano-risa.com, liang-works.com and tadano.net share IP numbers with act2u.net.
Name Servers
act2u.net is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
act2u.net shares name servers with other domains at least partially, for example marusyo-takadaseika.co.jp, marui-en.com, elemex.co.jp, nusoft.jp and t-syarousi-inoue.com.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
act2u.net is handled by a single mail server, act2u.net.
act2u.net points to a single IP: 162.43.120.189.