ycc.tw - robtex.com
ycc.tw
tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw serial=2011006769 | ||||||
Subdomains
nsb.ycc.tw |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSaleena.ns.cloudflare.com2026-04-18 → 2026-04-29 · 2 obs
● 2026-04-29 15:49:36
●NSdan.ns.cloudflare.com2026-04-18 → 2026-04-29 · 2 obs
● 2026-04-29 15:49:36
●MXmx01.mail.icloud.com2026-04-18 → 2026-04-29 · 2 obs
● 2026-04-29 15:49:36
●MXmx02.mail.icloud.com2026-04-18 → 2026-04-29 · 2 obs
● 2026-04-29 15:49:36
●A220.133.13.1052026-04-18 → 2026-04-29 · 2 obs
● 2026-04-29 15:49:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| ycc.tw | aleena.ns.cloudflare.com, dan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.108
NS records: aleena.ns.cloudflare.com, dan.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.133.13.105 |
| NS | 2 | aleena.ns.cloudflare.com, dan.ns.cloudflare.com |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | apple-domain=CWYXW0ZaJr9M1csy, v=spf1 include:icloud.com ~all |
| SOA | 1 | aleena.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
ycc.tw is the parent of nsb.ycc.tw.
IP Addresses
ycc.tw resolves to one IP number: 220.133.13.105.
Other host names, for instance 220-133-13-105.hinet-ip.hinet.net, queenpuo.com.tw and xmail.tw share IP numbers with ycc.tw.
Name Servers
ycc.tw is delegated to two name servers aleena.ns.cloudflare.com and dan.ns.cloudflare.com.
ycc.tw shares the same name server setup as other domains, for instance xmail.tw, symvet.com, mdsaifulyt.site, 10xable.com and byliw.buzz.
ycc.tw at least partially shares name servers with other domains, for instance reveni.io, kinja.cn, boxallprofile.org, sponge(0x706f726e).com and skladdo.ru.
These name servers are commonly used with ignacio.ns.cloudflare.com, abdullah.ns.cloudflare.com and ali.ns.cloudflare.com.
Host names with six IP numbers:
Host name aleena.ns.cloudflare.com points to: 2606:4700:50::a29f:2651, 2803:f800:50::6ca2:c251, 2a06:98c1:50::ac40:2251, 108.162.194.81, 162.159.38.81 and 172.64.34.81.
Host name dan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6c, 2803:f800:50::6ca2:c16c, 2a06:98c1:50::ac40:216c, 108.162.193.108, 172.64.33.108 and 173.245.59.108.
Mail Servers
Two mail servers handle ycc.tw: mx01.mail.icloud.com and mx02.mail.icloud.com.
ycc.tw shares the same mail server setup as other domains, for instance sheriscreations.com, distribuidoravalcro.com, ralph.land, askrenfamily.com and ma-mail.net.
ycc.tw shares some mail servers with other domains, at least partially, for instance augusteight.at, devries-online.net, ipxcl.com, niklaskruger.de and stratovps.com.
Host names with six IP numbers:
The host names mx01.mail.icloud.com and mx02.mail.icloud.com point to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.
Host names that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.