alcatel-lucent.tw - robtex.com
alcatel-lucent.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 2011-04-01 #6 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw... | - |
| alcatel-lucent.tw | ns4.nokia.com, ns6.nokia.com, ns.nokia.com, ns3.nokia.com... | - |
✅ Authoritative Response
Server:162.159.11.117
NS records: ns4.nokia.com, ns6.nokia.com, ns.nokia.com, ns3.nokia.com, ns2.nokia.com, ns5.nokia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alcatel-lucent.tw (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | ns2.nokia.com, ns3.nokia.com... |
| SOA | 1 | ns2.nokia.com dns.cloudflare.com |
Analysis
Name Servers
alcatel-lucent.tw delegates authority to 6 name servers: ns2.nokia.com, ns3.nokia.com, ns4.nokia.com plus 3 other.
alcatel-lucent.tw partially shares its NS delegation with several other domains, including ie.nokiasiemensnetworks.com, nokia.fm, nokia.kg and two others.
These name servers regularly co-occur with the name servers ns.nokia.com, ns5.nokia.com and ns6.nokia.com.
Host names pointing to two IP addresses:
ns2.nokia.com directs traffic to 173.245.58.11 and 2400:cb00:2049:1::adf5:3a0b.
ns3.nokia.com directs traffic to 162.159.11.117 and 2400:cb00:2049:1::a29f:b75.
ns4.nokia.com directs traffic to 162.159.9.98 and 2400:cb00:2049:1::a29f:962.
ns5.nokia.com directs traffic to 198.41.223.186 and 2400:cb00:2049:1::c629:dfba.
ns6.nokia.com directs traffic to 198.41.222.129 and 2400:cb00:2049:1::c629:de81.
ns.nokia.com directs traffic to 162.159.10.115 and 2400:cb00:2049:1::a29f:a73.