shicheng.tw - robtex.com
shicheng.tw
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2011003756 | ||||||
MX for
shicheng.tw |
Same first word
Similar names
shengchi.com.au |
chenghsi.com |
shengchi.org |
chisheng.net |
hsicheng.com |
shengchi.com.tw |
chengshi.net.cn |
shengchi.cn |
DNS History
7 records (7 active, 0 former)
●MXshicheng.tw2026-04-18 → 2026-04-23 · 2 obs
● 2026-04-23 17:11:44
●A2001:b031:8006:ff34::22026-04-18 → 2026-04-23 · 2 obs
● 2026-04-23 17:11:44
●A61.221.12.122026-04-18 → 2026-04-23 · 2 obs
● 2026-04-23 17:11:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| shicheng.tw | ta6.potia.com, ta5.potia.com | - |
✅ Authoritative Response
Server:61.221.12.11
NS records: ta6.potia.com, ta5.potia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shicheng.tw (unsigned zone)
⏱️ Timing
Total: 1040ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.221.12.12 |
| AAAA | 1 | 2001:b031:8006:ff34::2 |
| NS | 2 | ns1.potia.com, ns2.potia.com |
| MX | 1 | shicheng.tw (pri: 0) |
| TXT | 1 | v=spf1 ip4:61.221.12.11 +a +mx ~all |
| SOA | 1 | ns1.potia.com notice.potia.net |
Analysis
Mail Server Role
The mail server for shicheng.tw is shicheng.tw.
IP Addresses
shicheng.tw points to two IPs: 2001:b031:8006:ff34::2 and 61.221.12.12.
Other host names, for instance magicallogistic.com, early-bird-audio.com.tw, forimex.com.tw, www.li-zhe.com.tw and chi-hwa.com.tw share IP numbers with shicheng.tw.
Name Servers
shicheng.tw is delegated to four name servers: ns1.potia.com, ns2.potia.com, ta5.potia.com and ta6.potia.com.
shicheng.tw at least partially shares name servers with other domains such as ydc-daya.com.tw, ertc.com.tw, holisen.com, cs-curtains.com and lishantea.com.
These name servers are often used together with ta85.potia.com, ta86.potia.com, ta29.potia.com, ta30.potia.com, ta175.potia.com, ta176.potia.com, ta21.potia.com, ta22.potia.com, ta137.potia.com and ta138.potia.com.
Host names with a single IP
ns1.potia.com points to 61.221.12.11
ns2.potia.com points to 61.221.12.12
ta5.potia.com points to 61.221.12.11
ta6.potia.com points to 61.221.12.12
Host names pointing to 61.221.12.11: ns1.potia.com and ta5.potia.com
Host names pointing to 61.221.12.12: ns2.potia.com and ta6.potia.com
Mail Servers
One mail server serves shicheng.tw.
Host name shicheng.tw points to IPs 2001:b031:8006:ff34::2 and 61.221.12.12.