caesarco.com.tw - robtex.com
caesarco.com.tw
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| NS | b.twnic.net.tw | ||||||
| NS | c.twnic.net.tw | ||||||
| NS | d.twnic.net.tw | ||||||
| NS | e.twnic.net.tw | ||||||
| NS | f.twnic.net.tw | ||||||
| NS | g.twnic.net.tw | ||||||
| NS | h.dns.tw | ||||||
| NS | h.twnic.net.tw | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006338515 | ||||||
WOT: SAFE (58/100)
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSdns.4and1.com2015-06-18 → 2016-04-12 · 4 obs
● 2016-04-12 17:10:52
○ 2017-02-05 04:24:42
○ 2026-03-31 02:32:12
●NSdns.twmail.org2026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 13:29:42
● 2026-03-31 02:32:12
●NSdns2.twmail.org2026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 13:29:42
● 2026-03-31 02:32:12
○NSvdns1.seed.net.tw2017-02-05 → 2018-08-31 · 5 obs
● 2017-02-05 04:24:42
● 2018-08-31 07:57:38
○ 2026-03-27 13:29:42
○ 2026-03-31 02:32:12
○NSvdns3.seed.net.tw2017-02-05 → 2018-08-31 · 5 obs
● 2017-02-05 04:24:42
● 2018-08-31 07:57:38
○ 2026-03-27 13:29:42
○ 2026-03-31 02:32:12
○NSvdns4.seed.net.tw2017-02-05 → 2018-08-31 · 5 obs
● 2017-02-05 04:24:42
● 2018-08-31 07:57:38
○ 2026-03-27 13:29:42
○ 2026-03-31 02:32:12
●MXntvirus.url.com.tw2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 02:32:12
●MXntvirus2.url.com.tw2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 02:32:12
○A122.147.47.212015-06-18 → 2016-04-12 · 4 obs
● 2016-04-12 17:10:52
○ 2017-02-05 04:24:42
○ 2026-03-31 02:32:12
●A210.59.228.372026-03-27 → 2026-03-31 · 3 obs
● 2026-03-27 13:29:42
● 2026-03-31 02:32:12
○A211.72.204.1582017-02-05 → 2018-08-31 · 5 obs
● 2017-02-05 04:24:42
● 2018-08-31 07:57:38
○ 2026-03-27 13:29:42
○ 2026-03-31 02:32:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | b.dns.tw, c.dns.tw, e.dns.tw, a.dns.tw... | - |
| caesarco.com.tw | dns.twmail.org, dns2.twmail.org | - |
✅ Authoritative Response
Server:210.59.228.119
NS records: dns.twmail.org, dns2.twmail.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caesarco.com.tw (unsigned zone)
⏱️ Timing
Total: 2199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.59.228.37 |
| NS | 2 | dns2.twmail.org, dns.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
caesarco.com.tw resolves to one IP number: 210.59.228.37.
Other host names, for instance mail.bonvoyage.com.tw, mail.topyang.com, shijan-net.com, aoneglobal.com and wkz.tw share IP numbers with caesarco.com.tw.
Name Servers
caesarco.com.tw's delegation uses two name servers: dns2.twmail.org and dns.twmail.org.
caesarco.com.tw uses the same name server setup as other domains, such as cashman.pro, ymhcpa.com.tw, dachen.tw, lingo-tw.com and gogofun.com.tw.
caesarco.com.tw shares name servers with other domains at least partially, for example zentw.com, ch168.com.tw and ebtec.com.tw.
Host names with two IPs:
dns2.twmail.org points to 2001:b034:201:400:211:72:204:250 and 211.72.204.250
dns.twmail.org points to 2001:b034:1:800:210:59:228:119 and 210.59.228.119
Mail Servers
caesarco.com.tw is served by two mail servers ntvirus2.url.com.tw and ntvirus.url.com.tw.
caesarco.com.tw shares the same mail server setup as other domains, for instance songsing.com.tw, sky-moon.com.tw, good-group.com.tw, winner-pro.com and coffee.url.tw.
caesarco.com.tw shares at least some mail servers with other domains, for instance guship.com, dolls-model.com and 7fabric.com.
Host names with four IPs:
ntvirus2.url.com.tw resolves to: 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178.
ntvirus.url.com.tw resolves to: 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178.
Hosts that resolve to 210.59.228.117: ntvirus2.url.com.tw and ntvirus.url.com.tw.
Hosts that resolve to 210.59.228.172: ntvirus2.url.com.tw and ntvirus.url.com.tw.
Hosts that resolve to 210.59.228.173: ntvirus2.url.com.tw and ntvirus.url.com.tw.
Hosts that resolve to 210.59.228.178: ntvirus2.url.com.tw and ntvirus.url.com.tw.