singlewell.com.tw - robtex.com
singlewell.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 125.227.50.225🇹🇼 HiNet125.227.0.0/16 descr: (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mail.singlewell.com.tw | ||||||
| NS | admns1.hinet.net ⭐ | ||||||
| A | 2001:b000:168::192:32🇹🇼 HiNet2001:b000:100::/40 | ||||||
| PTR | admns1.hinet.net | ||||||
| A | 168.95.192.32🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | admns1.hinet.net | ||||||
| NS | admns2.hinet.net | ||||||
| A | 2001:b000:180:80d:203:74:116:192🇹🇼 HiNet2001:b000:100::/40 | ||||||
| PTR | admns2.hinet.net | ||||||
| A | 203.74.116.192🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | admns2.hinet.net | ||||||
| MX | mail.singlewell.com.tw ⭐ | ||||||
| A | 125.227.50.225🇹🇼 HiNet125.227.0.0/16 descr: (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mail.singlewell.com.tw | ||||||
| TXT | v=spf1 mx a ip4:125.227.50.225 a:mail.singlewell.com.tw -all | ||||||
| SOA | admns1.hinet.nethostmaster@hinet.net serial=1774119601 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | c.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | d.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | e.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | f.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | g.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | h.dns.tw ⚠️ Not in parent delegation | ||||||
| NS | h.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006337897 | ||||||
Subdomains
Same first word
singlewell.com.tw |
singlewell.co.uk |
Similar names
DNS History
16 records (4 active, 12 former)
●NSadmns1.hinet.net2026-03-07 → 2026-03-27 · 3 obs
● 2026-03-07 15:36:26
● 2026-03-27 15:04:18
●NSadmns2.hinet.net2026-03-07 → 2026-03-27 · 3 obs
● 2026-03-07 15:36:26
● 2026-03-27 15:04:18
○NSadserver.singlewell.com.tw2015-07-13 → 2018-11-03 · 9 obs
● 2015-10-10 19:00:14
○ 2015-10-12 04:46:54
● 2015-10-24 01:29:26
● 2017-05-30 16:38:16
○ 2017-07-28 16:22:56
● 2018-11-03 08:22:26
○ 2020-12-21 09:21:40
○ 2026-03-27 15:04:18
○NScore.singlewell.com.tw2017-07-28 → 2018-11-03 · 5 obs
● 2017-07-28 16:22:56
● 2018-11-03 08:22:26
○ 2020-12-21 09:21:40
○ 2026-03-27 15:04:18
○NSnt2.singlewell.com.tw2015-07-13 → 2020-12-21 · 6 obs
● 2015-10-12 04:46:54
○ 2015-10-24 01:29:26
● 2020-12-21 09:21:40
○ 2026-03-07 15:36:26
○ 2026-03-27 15:04:18
○NSsw-dc01.singlewell.com.tw2020-12-21 → 2020-12-21 · 4 obs
● 2020-12-21 09:21:40
○ 2026-03-07 15:36:26
○ 2026-03-27 15:04:18
○NSsw-dc02.singlewell.com.tw2020-12-21 → 2020-12-21 · 4 obs
● 2020-12-21 09:21:40
○ 2026-03-07 15:36:26
○ 2026-03-27 15:04:18
●MXmail.singlewell.com.tw2017-07-28 → 2026-03-27 · 3 obs
● 2017-07-28 16:22:56
● 2026-03-27 15:04:18
○MXwww.singlewell.com.tw2015-07-13 → 2017-05-30 · 4 obs
● 2017-05-30 16:38:16
○ 2017-07-28 16:22:56
○ 2026-03-27 15:04:18
●A125.227.50.2252026-03-07 → 2026-03-27 · 3 obs
● 2026-03-07 15:36:26
● 2026-03-27 15:04:18
○A169.254.214.852017-07-28 → 2018-11-03 · 5 obs
● 2017-07-28 16:22:56
● 2018-11-03 08:22:26
○ 2020-12-21 09:21:40
○ 2026-03-27 15:04:18
○A192.168.1.1012017-07-28 → 2018-11-03 · 5 obs
● 2017-07-28 16:22:56
● 2018-11-03 08:22:26
○ 2020-12-21 09:21:40
○ 2026-03-27 15:04:18
○A192.168.1.1062015-07-13 → 2020-12-21 · 4 obs
● 2020-12-21 09:21:40
○ 2026-03-07 15:36:26
○ 2026-03-27 15:04:18
○A192.168.1.1202020-12-21 → 2020-12-21 · 4 obs
● 2020-12-21 09:21:40
○ 2026-03-07 15:36:26
○ 2026-03-27 15:04:18
○A192.168.1.562020-12-21 → 2020-12-21 · 4 obs
● 2020-12-21 09:21:40
○ 2026-03-07 15:36:26
○ 2026-03-27 15:04:18
○A192.168.2.1062015-07-13 → 2018-11-03 · 4 obs
● 2018-11-03 08:22:26
○ 2020-12-21 09:21:40
○ 2026-03-27 15:04:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | 16 records |
| singlewell.com.tw | admns1.hinet.net, admns2.hinet.net | - |
✅ Authoritative Response
Server:168.95.192.32
NS records: admns1.hinet.net, admns2.hinet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for singlewell.com.tw (unsigned zone)
⏱️ Timing
Total: 1779ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.227.50.225 |
| NS | 2 | admns1.hinet.net, admns2.hinet.net |
| MX | 1 | mail.singlewell.com.tw (pri: 5) |
| TXT | 1 | v=spf1 mx a ip4:125.227.50.225 a:mail.si |
| SOA | 1 | admns1.hinet.net hostmaster.hinet.net |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Hierarchy
singlewell.com.tw is a parent of www.singlewell.com.tw and mail.singlewell.com.tw.
IP Addresses
singlewell.com.tw maps to IP address 125.227.50.225.
Other host names, for example, mail.singlewell.com.tw share IP numbers with singlewell.com.tw.
Name Servers
Two name servers admns1.hinet.net and admns2.hinet.net are delegated to singlewell.com.tw.
singlewell.com.tw uses the same name server configuration as other domains, such as yihming.com.tw, shiau.tw, jojun.com.tw, rhcp.com.tw and kingtex.com.tw.
Host names with two IPs:
admns1.hinet.net points to 2001:b000:168::192:32 and 168.95.192.32.
admns2.hinet.net points to 2001:b000:180:80d:203:74:116:192 and 203.74.116.192.
Mail Servers
singlewell.com.tw is handled by a single mail server, mail.singlewell.com.tw.
mail.singlewell.com.tw points to one IP number: 125.227.50.225.