yc-m.com.tw - robtex.com
yc-m.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.59.228.49🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | titan2.url.com.tw | ||||||
| NS | dns2.twmail.org ⭐ | ||||||
| A | 2001:b034:201:400:211:72:204:250🇹🇼 HiNet2001:b020::/27 | ||||||
| PTR | 2001-b034-0201-0400-0211-0072-0204-0250.hinet-ip6.hinet.net | ||||||
| A | 211.72.204.250🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | dns.twmail.org | ||||||
| A | 2001:b034:1:800:210:59:228:119🇹🇼 HiNet2001:b020::/27 | ||||||
| PTR | 2001-b034-0001-0800-0210-0059-0228-0119.hinet-ip6.hinet.net | ||||||
| A | 210.59.228.119🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | dns.twmail.org | ||||||
| PTR | vweb.url.com.tw | ||||||
| MX | lntvirus.url.com.tw ⭐ | ||||||
| A | 210.59.228.139🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | lntvirus.url.com.tw | ||||||
| MX | lntvirus2.url.com.tw ⭐ | ||||||
| A | 210.59.228.192🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | lntvirus2.url.com.tw | ||||||
| TXT | v=spf1 a mx ip4:210.59.228.0/24 ip4:210.59.229.0/25 | ||||||
| SOA | dns.twmail.orgadmin@corp.url.com.tw serial=1778415608 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006348985 | ||||||
Same first word
Similar names
y-cm.com |
my-c.net |
my-c.com |
y-mc.com |
c-my.com |
mc-y.com |
ym-c.com |
ym-c.jp |
c-my.net |
ym-c.co.jp |
my-c.de |
m-yc.com |
my-c.blogspot.com |
y-mc.net |
m-cy.com |
DNS History
8 records (5 active, 3 former)
●NSdns.twmail.org2015-09-04 → 2026-05-10 · 2 obs
● 2026-05-10 18:02:06
●NSdns2.twmail.org2015-09-04 → 2026-05-10 · 2 obs
● 2026-05-10 18:02:06
●MXlntvirus.url.com.tw2026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 17:38:24
● 2026-05-10 18:02:06
●MXlntvirus2.url.com.tw2026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 17:38:24
● 2026-05-10 18:02:06
○MXntvirus.url.com.tw2015-09-04 → 2017-01-17 · 4 obs
● 2017-01-17 03:39:48
○ 2026-02-19 17:38:24
○ 2026-05-10 18:02:06
○MXntvirus2.url.com.tw2015-09-04 → 2017-01-17 · 4 obs
● 2017-01-17 03:39:48
○ 2026-02-19 17:38:24
○ 2026-05-10 18:02:06
○A210.59.228.2192015-09-04 → 2017-01-17 · 4 obs
● 2017-01-17 03:39:48
○ 2026-02-19 17:38:24
○ 2026-05-10 18:02:06
●A210.59.228.492026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 17:38:24
● 2026-05-10 18:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.tw | f.twnic.net.tw, h.twnic.net.tw, h.dns.tw, e.twnic.net.tw... | - |
| yc-m.com.tw | dns2.twmail.org, dns.twmail.org | - |
✅ Authoritative Response
Server:210.59.228.119
NS records: dns2.twmail.org, dns.twmail.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com.tw (unsigned zone)
⏱️ Timing
Total: 1271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.59.228.49 |
| NS | 2 | dns.twmail.org, dns2.twmail.org |
| MX | 2 | lntvirus.url.com.tw (pri: 10), lntvirus2.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
yc-m.com.tw resolves to a single IP: 210.59.228.49.
Other host names, for instance mail.gaiatech.com.tw, wkwu.com.tw, rollomatic.com.tw, tp100.com.tw and efco-lumber.com.tw share IP numbers with yc-m.com.tw.
Name Servers
yc-m.com.tw has two name servers: dns2.twmail.org and dns.twmail.org.
yc-m.com.tw shares the same name server setup as other domains, for example cstc.tw, taom.org.tw, ah24cc.com, djemblem.net and qlifemit.com.
yc-m.com.tw shares name servers with other domains to some extent, for example goldenhome.com.tw and shang-i.com.
Host names with two IP numbers:
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
yc-m.com.tw is served by two mail servers: lntvirus2.url.com.tw and lntvirus.url.com.tw.
yc-m.com.tw shares the mail server setup with other domains, for example artstech.com.tw, ofisworld.com, eayko.com, vanillagarden.com.tw and kaldrontech.com.
yc-m.com.tw shares some mail servers with other domains, at least partially; for instance e-taitra.com.tw, abrafox.com.tw, kt.twmail.net, plb.tw and tspa.org.tw.
Host names with a single IP:
lntvirus2.url.com.tw points to 210.59.228.192
lntvirus.url.com.tw points to 210.59.228.139