cupsnet.com - robtex.com
cupsnet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.235.165🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3425.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | cupsnet.com ⭐ | ||||||
| A | 49.212.235.165🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3425.sakura.ne.jp | ||||||
| TXT | v=spf1 49.212.95.26 a:www3425.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-11-05 #1 | ||||||
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=1776073312 | ||||||
MX for
cupsnet.com |
Subdomains
www.cupsnet.com |
Same first word
cupsnet.com |
Similar names
nuspect.com |
pcentus.com |
uspcnet.org |
scupnet.de |
netcups.com |
pctunes.com |
custpen.com |
pctunes.net |
cnsetup.com |
nestcup.com |
upscent.com |
uspcnet.com |
supcent.com |
ctpneus.com |
scentup.com |
uspcnet.net |
tcpneus.com |
netcups.de |
DNS History
7 records (5 active, 2 former)
●MXcupsnet.com2026-03-22 → 2026-04-13 · 3 obs
● 2026-03-22 06:46:44
● 2026-04-13 09:52:12
○MXmail.cupsnet.com2015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 13:30:22
○ 2026-03-22 06:46:44
○ 2026-04-13 09:52:12
●A49.212.235.1652026-03-22 → 2026-04-13 · 3 obs
● 2026-03-22 06:46:44
● 2026-04-13 09:52:12
○A49.212.95.262015-06-26 → 2016-12-06 · 4 obs
● 2016-12-06 13:30:22
○ 2026-03-22 06:46:44
○ 2026-04-13 09:52:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cupsnet.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cupsnet.com (unsigned zone)
⏱️ Timing
Total: 421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.235.165 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | cupsnet.com (pri: 10) |
| TXT | 1 | v=spf1 49.212.95.26 a:www3425.sakura.ne. |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
cupsnet.com is the parent of www.cupsnet.com.
Mail Server Role
For cupsnet.com, the mail server is cupsnet.com.
IP Addresses
cupsnet.com points to a single IP number: 49.212.235.165.
other host names for instance englishkyoto-seas.org, ojipan.com, plus-on.co.jp, mtk-servicer.jp and www3425.sakura.ne.jp share IP numbers with cupsnet.com.
Name Servers
cupsnet.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
cupsnet.com at least partially shares name servers with other domains, for instance gravure.topaz.ne.jp, miyazonopat.gr.jp, jsub.sakura.ne.jp, zendenkororen.com and m01mail.sakura.ne.jp.
These name servers are commonly used with the name servers dns.sakura.ad.jp.
Host names with one IP number:
master.dns.ne.jp points to 210.224.172.18.
ns1.dns.ne.jp points to 61.211.236.1.
ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
One mail server handles cupsnet.com.
Host name cupsnet.com points to IP address 49.212.235.165.