3cube.org - dns.ninja
3cube.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785963282 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns.twmail.org2015-06-18 → 2026-08-05 · 2 obs
● 2026-08-05 21:19:58
●NSdns2.twmail.org2015-06-18 → 2026-08-05 · 2 obs
● 2026-08-05 21:19:58
●MXntvirus.url.com.tw2015-06-18 → 2026-08-05 · 2 obs
● 2026-08-05 21:19:58
●MXntvirus2.url.com.tw2015-06-18 → 2026-08-05 · 2 obs
● 2026-08-05 21:19:58
●A185.230.63.1072026-02-27 → 2026-08-05 · 3 obs
● 2026-02-27 10:11:10
● 2026-08-05 21:19:58
○A210.59.228.2382015-06-18 → 2017-05-20 · 4 obs
● 2017-05-20 02:49:48
○ 2026-02-27 10:11:10
○ 2026-08-05 21:19:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| 3cube.org | dns.twmail.org, dns2.twmail.org | 4 records |
✅ Authoritative Response
Server:210.59.228.119
NS records: dns.twmail.org, dns2.twmail.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3cube.org (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.230.63.107 |
| NS | 2 | dns.twmail.org, dns2.twmail.org |
| MX | 2 | ntvirus2.url.com.tw (pri: 10), ntvirus.url.com.tw (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:210.59.228.0/24 ip4:210. |
| SOA | 1 | dns.twmail.org admin.corp.url.com.tw |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.twmail.org, dns.twmail.org, dns2.twmail.org...)
Analysis
IP Addresses
3cube.org has exactly one IP address — 185.230.63.107.
ridgerun.com, konosky.com, seatingu.com plus two other host names have IP numbers in common with 3cube.org.
Name Servers
The NS records for 3cube.org delegate to dns2.twmail.org and dns.twmail.org.
The name server configuration of 3cube.org is shared with other domains, for instance usmd.com.tw, tomerry.com.tw, doublespace.url.tw and two others.
Some name servers delegated to 3cube.org are also used by other domains, notably tcat.com.tw and tten.com.tw.
dns2.twmail.org resolves to 211.72.204.250 and 2001:b034:201:400:211:72:204:250. Likewise, dns.twmail.org resolves to 210.59.228.119 and 2001:b034:1:800:210:59:228:119 — two IP addresses apiece.
Mail Servers
3cube.org uses two mail servers, ntvirus2.url.com.tw and ntvirus.url.com.tw.
The mail server setup of 3cube.org matches that of other domains such as awled.com, taylih.com.tw, homeopathy.org.tw and two others.
3cube.org and other domains — taiwan-uav.com for instance — share at least some mail servers.
The hosts ntvirus2.url.com.tw and ntvirus.url.com.tw each point to four IP addresses: ntvirus2.url.com.tw resolves to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178 and ntvirus.url.com.tw directs to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178.
ntvirus2.url.com.tw and ntvirus.url.com.tw each have 210.59.228.117 IP addresses.
ntvirus2.url.com.tw and ntvirus.url.com.tw each have 210.59.228.172 IP addresses.
ntvirus2.url.com.tw and ntvirus.url.com.tw each have 210.59.228.173 IP addresses.
ntvirus2.url.com.tw and ntvirus.url.com.tw each have 210.59.228.178 IP addresses.