level3.tw - robtex.com
level3.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.l3.net ⚠️ Not in zone NS records | ||||||
| A | 209.244.0.1🇺🇸 AS3356209.244.0.0/14 | ||||||
| PTR | ns1.level3.net | ||||||
| NS | ns2.l3.net ⚠️ Not in zone NS records | ||||||
| A | 209.244.0.2🇺🇸 AS3356209.244.0.0/14 | ||||||
| PTR | ns2.level3.net | ||||||
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=2011043442 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, e.dns.tw, b.dns.tw, g.dns.tw... | - |
| level3.tw | ns2.l3.net, ns1.l3.net | - |
✅ Authoritative Response
Server:209.244.0.2
NS records: ns2.l3.net, ns1.l3.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for level3.tw (unsigned zone)
⏱️ Timing
Total: 2714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
level3.tw is delegated to two name servers: ns1.l3.net and ns2.l3.net.
level3.tw uses the same name servers as several other domains — among them level3.mx, vivix.org, level3.storage and two more.
At least some of level3.tw's name servers are shared with other domains, for example level3gaming.org, johnhancockfinancial.com, fibrespan.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.level3.net and ns2.level3.net.
Each of ns1.l3.net and ns2.l3.net has one IP address: ns1.l3.net uses 209.244.0.1 and ns2.l3.net uses 209.244.0.2.