tera-a.com - robtex.com
tera-a.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.16.117.231🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | s8.gungunboo.com | ||||||
| NS | ns1.xdomain.ne.jp ⭐ | ||||||
| A | 157.112.147.232🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc. | ||||||
| PTR | ns1.xdomain.ne.jp | ||||||
| NS | ns2.xdomain.ne.jp | ||||||
| A | 35.75.232.118🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xdomain.ne.jp | ||||||
| NS | ns3.xdomain.ne.jp | ||||||
| A | 162.43.113.246🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| PTR | ns3.xdomain.ne.jp | ||||||
| MX | mail.tera-a.com ⭐ | ||||||
| A | 183.177.133.243🇯🇵 VECTANT183.177.128.0/17 ARTERIA Networks Corporation Sumitomo Fudousan Shinbashi Building 6-9-8,Shinbashi,Minato-ku,Tokyo,105-0004 Japan | ||||||
| PTR | 183.177.133.243.ap.gmobb-fix.jp | ||||||
| TXT | v=spf1 ip4:183.177.133.240/28 ip4:160.16.117.231 ~all | ||||||
| SOA | ns1.xdomain.ne.jproot@xdomain.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=1774436562 | ||||||
Subdomains
mail.tera-a.com |
Same first word
tera-a.com |
Similar names
a-tera.com.ua |
ea-art.dk |
er-ata.com |
art-ae.com |
ar-tea.it |
e-tara.com |
e-tara.co.uk |
ae-art.ru |
ter-aa.nl |
te-ara.com |
a-rate.com |
t-area.com |
arte-a.org |
tea-ra.com |
eaa-tr.com |
DNS History
10 records (5 active, 5 former)
○NS01.dnsv.jp2015-07-15 → 2017-12-10 · 4 obs
● 2017-12-10 20:41:56
○ 2026-03-02 08:13:04
○ 2026-03-25 11:03:28
○NS02.dnsv.jp2015-07-15 → 2017-12-10 · 4 obs
● 2017-12-10 20:41:56
○ 2026-03-02 08:13:04
○ 2026-03-25 11:03:28
○NS03.dnsv.jp2015-07-15 → 2017-12-10 · 4 obs
● 2017-12-10 20:41:56
○ 2026-03-02 08:13:04
○ 2026-03-25 11:03:28
○NS04.dnsv.jp2015-07-15 → 2017-12-10 · 4 obs
● 2017-12-10 20:41:56
○ 2026-03-02 08:13:04
○ 2026-03-25 11:03:28
●NSns1.xdomain.ne.jp2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 08:13:04
● 2026-03-25 11:03:28
●NSns2.xdomain.ne.jp2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 08:13:04
● 2026-03-25 11:03:28
●NSns3.xdomain.ne.jp2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 08:13:04
● 2026-03-25 11:03:28
●MXmail.tera-a.com2015-07-15 → 2026-03-25 · 2 obs
● 2026-03-25 11:03:28
●A160.16.117.2312026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 08:13:04
● 2026-03-25 11:03:28
○A183.177.133.2422015-07-15 → 2017-12-10 · 4 obs
● 2017-12-10 20:41:56
○ 2026-03-02 08:13:04
○ 2026-03-25 11:03:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tera-a.com | ns1.xdomain.ne.jp, ns2.xdomain.ne.jp, ns3.xdomain.ne.jp | - |
✅ Authoritative Response
Server:35.75.232.118
NS records: ns1.xdomain.ne.jp, ns2.xdomain.ne.jp, ns3.xdomain.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tera-a.com (unsigned zone)
⏱️ Timing
Total: 1353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.16.117.231 |
| NS | 3 | ns1.xdomain.ne.jp, ns2.xdomain.ne.jp... |
| MX | 1 | mail.tera-a.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:183.177.133.240/28 ip4:160.16 |
| SOA | 1 | ns1.xdomain.ne.jp root.xdomain.ne.jp |
Analysis
Hierarchy
tera-a.com is a parent of mail.tera-a.com.
IP Addresses
tera-a.com points to a single IP address: 160.16.117.231.
Other host names such as accountoffice.co.jp and s8.gungunboo.com share IP numbers with tera-a.com.
Name Servers
tera-a.com is delegated to three name servers: ns1.xdomain.ne.jp, ns2.xdomain.ne.jp and ns3.xdomain.ne.jp.
At least part of the name servers for tera-a.com are shared with other domains, for instance cotra.jp, w3g.org, cyuuko.com, raqualia.jp and abcdefghijklmnopqrstuvwxyz.jp.
Host names with a single IP:
ns1.xdomain.ne.jp points to: 157.112.147.232
ns2.xdomain.ne.jp points to: 35.75.232.118
ns3.xdomain.ne.jp points to: 162.43.113.246
Mail Servers
The mail server for tera-a.com is mail.tera-a.com.
Host mail.tera-a.com points to IP 183.177.133.243.