webtw.org - dns.ninja
webtw.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.17.8.47🇹🇼 YUANJHEN-TW103.17.8.0/23 Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | ||||||
| PTR | re22.cx901.com | ||||||
| NS | ns47.cx901.com ⭐ | ||||||
| A | 103.17.8.45🇹🇼 YUANJHEN-TW103.17.8.0/23 Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | ||||||
| PTR | 103-17-8-45.static.ip.net.tw | ||||||
| NS | ns48.cx901.com | ||||||
| A | 103.17.8.46🇹🇼 YUANJHEN-TW103.17.8.0/23 Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | ||||||
| PTR | 103-17-8-46.static.ip.net.tw | ||||||
| MX | re22.cx901.com ⭐ | ||||||
| A | 103.17.8.47🇹🇼 YUANJHEN-TW103.17.8.0/23 Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | ||||||
| PTR | re22.cx901.com | ||||||
| TXT | v=spf1 ip4:103.17.8.44 ip4:103.17.8.47 include:_spf.eee.tw +a +mx ~all | ||||||
| SOA | ns47.cx901.comwhmlog@ipmi.tw 2026-07-11 #7 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783809804 | ||||||
Subdomains
Same first word
Similar names
twweb.de |
wtweb.com |
twweb.info |
betww.com |
wtweb.com.tw |
twweb.net |
wtweb.net |
wwbet.com |
wwbet.club |
wwbet.net |
twweb.it |
twweb.com.br |
wtweb.it |
wwtbe.com |
twweb.com |
twweb.cn |
tebww.com |
twweb.biz |
betww.net |
DNS History
9 records (4 active, 5 former)
○NSdns1.webtw.org2015-09-03 → 2016-06-26 · 4 obs
● 2016-06-26 01:30:10
○ 2016-07-28 01:18:38
○ 2026-07-11 23:18:10
●NSns47.cx901.com2016-07-28 → 2026-07-11 · 3 obs
● 2016-07-28 01:18:38
● 2026-07-11 23:18:10
●NSns48.cx901.com2016-07-28 → 2026-07-11 · 3 obs
● 2016-07-28 01:18:38
● 2026-07-11 23:18:10
○NSns7.g-dns.com2015-09-03 → 2016-06-26 · 4 obs
● 2016-06-26 01:30:10
○ 2016-07-28 01:18:38
○ 2026-07-11 23:18:10
○NSns8.g-dns.com2015-09-03 → 2016-06-26 · 4 obs
● 2016-06-26 01:30:10
○ 2016-07-28 01:18:38
○ 2026-07-11 23:18:10
○MXcp3.g-dns.com2015-09-03 → 2016-06-26 · 4 obs
● 2016-06-26 01:30:10
○ 2016-07-28 01:18:38
○ 2026-07-11 23:18:10
●MXre22.cx901.com2016-07-28 → 2026-07-11 · 3 obs
● 2016-07-28 01:18:38
● 2026-07-11 23:18:10
●A103.17.8.472016-07-28 → 2026-07-11 · 3 obs
● 2016-07-28 01:18:38
● 2026-07-11 23:18:10
○A122.147.183.282015-09-03 → 2016-06-26 · 4 obs
● 2016-06-26 01:30:10
○ 2016-07-28 01:18:38
○ 2026-07-11 23:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| webtw.org | ns48.cx901.com, ns47.cx901.com | - |
✅ Authoritative Response
Server:103.17.8.45
NS records: ns48.cx901.com, ns47.cx901.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webtw.org (unsigned zone)
⏱️ Timing
Total: 1165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.17.8.47 |
| NS | 2 | ns47.cx901.com, ns48.cx901.com |
| MX | 1 | re22.cx901.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:103.17.8.44 ip4:103.17.8.47 i |
| SOA | 1 | ns47.cx901.com whmlog.ipmi.tw |
Analysis
Hierarchy
The parent domain of dns1.webtw.org and dns2.webtw.org is webtw.org.
IP Addresses
webtw.org directs to one IP number, which is 103.17.8.47.
Among the host names that share IP numbers with webtw.org are sentron.com.tw, tica.org.tw, lawyersu.com.tw and two others.
Name Servers
webtw.org has two authoritative name servers — ns47.cx901.com and ns48.cx901.com.
webtw.org has the same name server delegation as a number of other domains, such as utrans.com.tw, iecatpe.org.tw, runasia.com.tw and two more.
webtw.org has at least partial name server overlap with other domains, such as mail16899.com, chaujieseaair.com.tw, dian.com.tw and two others.
ns1.mstech.tw, ns2.mstech.tw and ns11.cx901.com — plus 4 other name servers — are commonly paired with these name servers.
ns47.cx901.com directs to 103.17.8.45 and ns48.cx901.com directs to 103.17.8.46; each host name points to exactly one IP number.
Mail Servers
webtw.org routes its mail through a single mail server, re22.cx901.com.
re22.cx901.com points to one IP number — 103.17.8.47.