fenghsing.tw - robtex.com
fenghsing.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.20.197.185🇹🇼 HiNet211.20.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 211-20-197-185.hinet-ip.hinet.net | ||||||
| NS | ns3.netech.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| A | 157.245.198.87🇸🇬 DIGITALOCEAN157.245.192.0/20 DigitalOcean | ||||||
| PTR | ns2.ystek.com | ||||||
| NS | ns1.netech.net.tw | ||||||
| A | 157.245.198.87🇸🇬 DIGITALOCEAN157.245.192.0/20 DigitalOcean | ||||||
| PTR | ns2.ystek.com | ||||||
| NS | ns2.netech.net.tw | ||||||
| A | 157.245.198.87🇸🇬 DIGITALOCEAN157.245.192.0/20 DigitalOcean | ||||||
| PTR | ns2.ystek.com | ||||||
| MX | mx.global-trade.com.tw ⭐ | ||||||
| A | 210.17.103.35🇹🇼 TFN-NET210.17.103.0/24 Taiwan Fixed Network | ||||||
| PTR | aries.ystek.com | ||||||
| MX | mx2.netech.net.tw(20) | ||||||
| A | 61.31.209.145🇹🇼 TFN-NET61.31.209.0/24 Taiwan Fixed Network | ||||||
| PTR | mx2.ystek.com | ||||||
| TXT | v=spf1 ip4:210.17.103.32/27 ip4:61.31.209.128/25 include:spf.ms.hinet.net ~all | ||||||
| SOA | ns3.netech.net.twroot@netech.net.tw 2010-10-28 #2 | ||||||
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=2011046801 | ||||||
Same first word
fenghsing.tw |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.netech.net.tw2015-05-26 → 2026-08-07 · 2 obs
● 2026-08-07 18:50:46
●NSns2.netech.net.tw2015-05-26 → 2026-08-07 · 2 obs
● 2026-08-07 18:50:46
●NSns3.netech.net.tw2015-05-26 → 2026-08-07 · 2 obs
● 2026-08-07 18:50:46
●MXmx.global-trade.com.tw2015-05-26 → 2026-08-07 · 2 obs
● 2026-08-07 18:50:46
●MXmx2.netech.net.tw2015-05-26 → 2026-08-07 · 2 obs
● 2026-08-07 18:50:46
●A211.20.197.1852026-06-12 → 2026-08-07 · 3 obs
● 2026-06-12 10:01:48
● 2026-08-07 18:50:46
○A61.67.219.152015-05-26 → 2016-09-08 · 4 obs
● 2016-09-08 16:27:06
○ 2026-06-12 10:01:48
○ 2026-08-07 18:50:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| fenghsing.tw | ns2.netech.net.tw, ns1.netech.net.tw | - |
✅ Authoritative Response
Server:157.245.198.87
NS records: ns2.netech.net.tw, ns1.netech.net.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fenghsing.tw (unsigned zone)
⏱️ Timing
Total: 2112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.20.197.185 |
| NS | 3 | ns3.netech.net.tw, ns1.netech.net.tw... |
| MX | 2 | mx.global-trade.com.tw (pri: 10), mx2.netech.net.tw (pri: 20) |
| TXT | 1 | v=spf1 ip4:210.17.103.32/27 ip4:61.31.20 |
| SOA | 1 | ns3.netech.net.tw root.netech.net.tw |
Analysis
IP Addresses
fenghsing.tw directs to one IP number, which is 211.20.197.185.
Among the host names that share IP numbers with fenghsing.tw are llltec.com, www.kehung.com.tw, airsource.com.tw and two others.
Name Servers
Three name servers are authoritative for fenghsing.tw: ns1.netech.net.tw, ns2.netech.net.tw and ns3.netech.net.tw.
fenghsing.tw has at least partial name server overlap with other domains, such as jhy.com.tw, 9.219.67.61.in-addr.arpa, poms.com.tw and two others.
It is common to see these name servers used together with name servers ns1.ystek.com and ns2.ystek.com.
ns1.netech.net.tw, ns2.netech.net.tw and ns3.netech.net.tw all resolve to 157.245.198.87, with each host carrying exactly one IP address.
ns1.netech.net.tw, ns2.netech.net.tw and ns3.netech.net.tw all direct to 157.245.198.87.
Mail Servers
The MX records for fenghsing.tw point to two mail servers: mx.global-trade.com.tw and mx2.netech.net.tw.
fenghsing.tw has the same mail server arrangement as a number of other domains, for example mupi.com.tw, tasin.com.tw, yungan.com.tw and two more.
fenghsing.tw shares at least some of its mail servers with other domains — for example bkw.com.tw, tung-feng.com.tw, (0x6469636b)-pump.com and two more.
It is common to find these mail servers paired with the mail servers mx1.netech.net.tw.
mx.global-trade.com.tw directs to 210.17.103.35 and mx2.netech.net.tw directs to 61.31.209.145; each host name points to exactly one IP number.