icr.com.tw - robtex.com
icr.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.1.220.26🇹🇼 YUANJHEN-TW103.1.220.0/23 Yuan-Jhen Info., Co., Ltd 12F., No.866-7, Zhongzheng Rd., Zhonghe Dist.,New Taipei City, 235, R.O.C NewTaipei City | ||||||
| PTR | cp46.g-dns.com | ||||||
| NS | ns27.g-dns.com ⭐ | ||||||
| A | 103.1.220.27🇹🇼 YUANJHEN-TW103.1.220.0/23 Yuan-Jhen Info., Co., Ltd 12F., No.866-7, Zhongzheng Rd., Zhonghe Dist.,New Taipei City, 235, R.O.C NewTaipei City | ||||||
| PTR | 103-1-220-27.static.ip.net.tw | ||||||
| NS | ns28.g-dns.com | ||||||
| A | 103.1.220.28🇹🇼 YUANJHEN-TW103.1.220.0/23 Yuan-Jhen Info., Co., Ltd 12F., No.866-7, Zhongzheng Rd., Zhonghe Dist.,New Taipei City, 235, R.O.C NewTaipei City | ||||||
| PTR | 103-1-220-28.static.ip.net.tw | ||||||
| MX | mailfilter.icr.com.tw ⭐ | ||||||
| A | 210.71.187.212🇹🇼 HiNet210.71.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mailfilter.hibox.hinet.net | ||||||
| TXT | v=spf1 +a +mx +ip4:103.1.220.26 include:_spf.eee.tw ~all | ||||||
| SOA | ns27.g-dns.comwhmlog@ipmi.tw 2026-03-24 #2 | ||||||
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=2006345093 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns.icr.com.tw2008-11-27 → 2017-07-07 · 4 obs
● 2017-07-07 02:21:08
○ 2026-04-23 17:16:20
○ 2026-04-24 15:36:42
○NSns2.icr.com.tw2008-11-27 → 2017-07-07 · 4 obs
● 2017-07-07 02:21:08
○ 2026-04-23 17:16:20
○ 2026-04-24 15:36:42
●NSns27.g-dns.com2026-04-23 → 2026-04-24 · 3 obs
● 2026-04-23 17:16:20
● 2026-04-24 15:36:42
●NSns28.g-dns.com2026-04-23 → 2026-04-24 · 3 obs
● 2026-04-23 17:16:20
● 2026-04-24 15:36:42
○NSns3.icr.com.tw2008-11-27 → 2017-07-07 · 4 obs
● 2017-07-07 02:21:08
○ 2026-04-23 17:16:20
○ 2026-04-24 15:36:42
○MXmail.icr.com.tw2008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-13 12:31:00
○ 2026-04-24 15:36:42
●MXmailfilter.icr.com.tw2015-07-13 → 2026-04-24 · 3 obs
● 2015-07-13 12:31:00
● 2026-04-24 15:36:42
●A103.1.220.262026-04-23 → 2026-04-24 · 3 obs
● 2026-04-23 17:16:20
● 2026-04-24 15:36:42
○A203.69.42.222008-11-27 → 2017-07-07 · 4 obs
● 2017-07-07 02:21:08
○ 2026-04-23 17:16:20
○ 2026-04-24 15:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.tw | h.twnic.net.tw, a.twnic.net.tw, c.twnic.net.tw, g.twnic.net.tw... | - |
| icr.com.tw | ns27.g-dns.com, ns28.g-dns.com | - |
✅ Authoritative Response
Server:103.1.220.27
NS records: ns27.g-dns.com, ns28.g-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com.tw (unsigned zone)
⏱️ Timing
Total: 1271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.1.220.26 |
| NS | 2 | ns27.g-dns.com, ns28.g-dns.com |
| MX | 1 | mailfilter.icr.com.tw (pri: 5) |
| TXT | 1 | v=spf1 +a +mx +ip4:103.1.220.26 include: |
| SOA | 1 | ns27.g-dns.com whmlog.ipmi.tw |
Analysis
IP Addresses
icr.com.tw points to a single IP number: 103.1.220.26.
Other host names, for instance nex1.com.tw, mail.hcatw.com, kiraya.com.tw, chunda.com.tw and bitdefender.qcomgroup.com.tw share IP numbers with icr.com.tw.
Name Servers
icr.com.tw is delegated to two name servers: ns27.g-dns.com and ns28.g-dns.com.
icr.com.tw uses the same name server setup as other domains, for instance beat.org.tw, yuanks.com, 82-seo.com, glacialtech.com and aimoy.com.
Host names with one IP number:
ns27.g-dns.com points to: 103.1.220.27.
ns28.g-dns.com points to: 103.1.220.28.
Mail Servers
The mail server for icr.com.tw is mailfilter.icr.com.tw.
Host name mailfilter.icr.com.tw resolves to IP 210.71.187.212.