codinglab.tw - dns.ninja
codinglab.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.19.238.117Cloudflare104.19.224.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns49.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| A | 97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| NS | ns50.domaincontrol.com | ||||||
| A | 2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| A | 173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| MX | codinglab-tw.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT5427053.onmicrosoft.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns49.domaincontrol.comdns@jomax.net 2022-05-14 #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=2011055343 | ||||||
Same first word
Similar names
Previous names
Next names
codingweb.tw |
cody.tw |
coe-nthu.tw |
coe.tw |
cof.tw |
cofacts.tw |
coffee.tw |
coffeedumbo.tw |
coffeescript.tw |
coffeetree.tw |
cofhdenim.tw |
cofx.tw |
coga2n.tw |
cogent360.tw |
cogki.tw |
cogniplus.tw |
cognizant.tw |
cogood.tw |
coi.tw |
coie.tw |
DNS History
4 records (4 active, 0 former)
●NSns49.domaincontrol.com2026-08-20 → 2026-08-22 · 2 obs
● 2026-08-22 23:44:52
●NSns50.domaincontrol.com2026-08-20 → 2026-08-22 · 2 obs
● 2026-08-22 23:44:52
●MXcodinglab-tw.mail.protection.outlook.com2026-08-20 → 2026-08-22 · 2 obs
● 2026-08-22 23:44:52
●A104.19.238.1172026-08-20 → 2026-08-22 · 2 obs
● 2026-08-22 23:44:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, anytld.apnic.net, e.dns.tw, a.dns.tw... | 16 records |
| codinglab.tw | ns49.domaincontrol.com, ns50.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at tw: Error: DNS query timeout: 34.141.111.176 for DNSKEY tw
⏱️ Timing
Total: 3678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.19.238.117 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 1 | codinglab-tw.mail.protection.outlook.com |
| TXT | 2 | NETORGFT5427053.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (g.dns.tw, e.dns.tw, e.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
IP Addresses
codinglab.tw points to a single IP number: 104.19.238.117.
growthschool.com and commenceledream.com are among other host names that share IP numbers with codinglab.tw.
Name Servers
codinglab.tw is served by two delegated name servers, ns49.domaincontrol.com and ns50.domaincontrol.com.
codinglab.tw shares its name server setup with other domains, including bountifulhomes.com, ebikehiretweedvalley.com, tbjglobaltravel.com and two others.
Each of the two host names carries two IP addresses: ns49.domaincontrol.com points to 97.74.104.25 and 2603:5:2182::19, and ns50.domaincontrol.com points to 173.201.72.25 and 2603:5:2282::19.
Mail Servers
codinglab.tw has one mail server: codinglab-tw.mail.protection.outlook.com.