develop.tw - robtex.com
develop.tw
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| 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=2010999961 | ||||||
Same first word
Similar names
veloped.name |
edevlop.com |
lopedev.com |
pleodev.com |
veloped.net |
edvelop.com |
poledev.fr |
loveped.com |
veloped.biz |
poleved.de |
dvelope.com |
deeplov.com |
veloped.se |
DNS History
9 records (5 active, 4 former)
○NSns45.cx901.com2015-08-23 → 2016-04-02 · 4 obs
● 2016-04-02 19:37:38
○ 2017-01-10 16:22:58
○ 2026-04-11 17:43:00
○NSns46.cx901.com2015-08-23 → 2016-04-02 · 4 obs
● 2016-04-02 19:37:38
○ 2017-01-10 16:22:58
○ 2026-04-11 17:43:00
●NSns49.domaincontrol.com2026-04-10 → 2026-04-11 · 3 obs
● 2026-04-10 20:21:24
● 2026-04-11 17:43:00
●NSns50.domaincontrol.com2026-04-10 → 2026-04-11 · 3 obs
● 2026-04-10 20:21:24
● 2026-04-11 17:43:00
○MXaspmx.l.google.com2015-08-23 → 2016-04-02 · 4 obs
● 2016-04-02 19:37:38
○ 2017-01-10 16:22:58
○ 2026-04-11 17:43:00
●MXdevelop-tw.mail.protection.outlook.com2026-04-10 → 2026-04-11 · 3 obs
● 2026-04-10 20:21:24
● 2026-04-11 17:43:00
○A122.147.183.582015-08-23 → 2016-04-02 · 4 obs
● 2016-04-02 19:37:38
○ 2017-01-10 16:22:58
○ 2026-04-11 17:43:00
●A15.197.148.332026-04-10 → 2026-04-11 · 3 obs
● 2026-04-10 20:21:24
● 2026-04-11 17:43:00
●A3.33.130.1902026-04-10 → 2026-04-11 · 3 obs
● 2026-04-10 20:21:24
● 2026-04-11 17:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| develop.tw | ns50.domaincontrol.com, ns49.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns50.domaincontrol.com, ns49.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for develop.tw (unsigned zone)
⏱️ Timing
Total: 663ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 1 | develop-tw.mail.protection.outlook.com ( |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
develop.tw resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance crowdfundinghub.com, i800.org, nmbcg.com, stlgardens.com and grimwood.ws share IP numbers with develop.tw.
Name Servers
Two name servers ns49.domaincontrol.com and ns50.domaincontrol.com handle delegation for develop.tw.
develop.tw uses the same name server setup as other domains, for example lushbax.com, infinxpatientaccessdemo.com, evhc2.com, christianstudentsoncampus.com and blue2water.com.
develop.tw shares name servers with other domains at least in part, for instance wonbiz.com.
Host names with two IP numbers:
ns49.domaincontrol.com points to: 2603:5:2182::19 and 97.74.104.25
ns50.domaincontrol.com points to: 2603:5:2282::19 and 173.201.72.25
Mail Servers
develop.tw is handled by a single mail server, develop-tw.mail.protection.outlook.com.
Host name develop-tw.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.