propcba.com - dns.ninja
propcba.com
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=1786540344 | ||||||
Same first word
propcba.com |
Similar names
abcprop.co.za |
abcprop.cl |
pbacorp.net |
abpcorp.com |
bacprop.com |
bapcorp.com |
pbacorp.com.au |
acbprop.com |
acbprop.co.uk |
abcprop.com |
cabprop.com |
apbcorp.com |
DNS History
5 records (5 active, 0 former)
●NSdns.twmail.org2015-08-21 → 2026-08-12 · 2 obs
● 2026-08-12 13:31:50
●NSdns2.twmail.org2015-08-21 → 2026-08-12 · 2 obs
● 2026-08-12 13:31:50
●MXntvirus.url.com.tw2015-08-21 → 2026-08-12 · 5 obs
● 2026-06-04 08:26:46
○ 2026-07-10 08:46:58
● 2026-08-12 13:31:48
● 2026-08-12 13:31:50
●MXntvirus2.url.com.tw2015-08-21 → 2026-08-12 · 5 obs
● 2026-06-04 08:26:46
○ 2026-07-10 08:46:58
● 2026-08-12 13:31:48
● 2026-08-12 13:31:50
●A210.59.228.2382015-08-21 → 2026-08-12 · 5 obs
● 2026-06-04 08:26:46
○ 2026-07-10 08:46:58
● 2026-08-12 13:31:48
● 2026-08-12 13:31:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
| propcba.com | dns.twmail.org, dns2.twmail.org | - |
✅ Authoritative Response
Server:211.72.204.250
NS records: dns.twmail.org, dns2.twmail.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for propcba.com (unsigned zone)
⏱️ Timing
Total: 869ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.59.228.238 |
| NS | 2 | dns.twmail.org, dns2.twmail.org |
| MX | 2 | ntvirus.url.com.tw (pri: 10), ntvirus2.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 |
Analysis
IP Addresses
propcba.com has exactly one IP address — 210.59.228.238.
oersted.com.tw, kjworks.com.tw, taiall.com plus two other host names have IP numbers in common with propcba.com.
Name Servers
Two name servers handle the delegation for propcba.com: dns2.twmail.org and dns.twmail.org.
The name server configuration of propcba.com is shared with other domains, for instance jenne.tw, ohta-isan.com, gldtc.com and two others.
dns2.twmail.org and dns.twmail.org both carry two IP addresses. The A records for dns2.twmail.org are 211.72.204.250 and 2001:b034:201:400:211:72:204:250; the A records for dns.twmail.org are 210.59.228.119 and 2001:b034:1:800:210:59:228:119.
Mail Servers
propcba.com uses two mail servers, ntvirus2.url.com.tw and ntvirus.url.com.tw.
The mail server setup of propcba.com matches that of other domains such as hillwood.com.tw, kosmart.com.tw, cfpiano.com.tw and two others.
At least a portion of propcba.com's mail servers are also used by other domains, for example attach.com.tw.
Each of the hosts ntvirus2.url.com.tw and ntvirus.url.com.tw points to four IP numbers: ntvirus2.url.com.tw directs to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178 and ntvirus.url.com.tw points to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178.
ntvirus2.url.com.tw along with ntvirus.url.com.tw each resolve to 210.59.228.117 IP addresses.
ntvirus2.url.com.tw along with ntvirus.url.com.tw each resolve to 210.59.228.172 IP addresses.
ntvirus2.url.com.tw along with ntvirus.url.com.tw each resolve to 210.59.228.173 IP addresses.
ntvirus2.url.com.tw along with ntvirus.url.com.tw each resolve to 210.59.228.178 IP addresses.