w3cdata.com - robtex.com
w3cdata.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.208.226.239🇭🇰 HDHK | ||||||
| NS | a.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | ns1.gname-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.212🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-52-212.defastlink.net | ||||||
| NS | ns2.gname-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.55🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-53-55.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1756803966 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
w3cdata.com |
DNS History
10 records (5 active, 5 former)
●NSa.share-dns.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 13:01:16
●NSb.share-dns.net2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 13:01:16
●NSns1.gname-dns.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 13:01:16
○NSns11.domaincontrol.com2015-10-23 → 2017-03-31 · 3 obs
● 2017-03-31 14:51:48
○ 2026-02-21 13:01:16
○NSns12.domaincontrol.com2015-10-23 → 2017-03-31 · 3 obs
● 2017-03-31 14:51:48
○ 2026-02-21 13:01:16
●NSns2.gname-dns.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 13:01:16
○MXmailstore1.secureserver.net2015-10-23 → 2017-03-31 · 3 obs
● 2017-03-31 14:51:48
○ 2026-02-21 13:01:16
○MXsmtp.secureserver.net2015-10-23 → 2017-03-31 · 3 obs
● 2017-03-31 14:51:48
○ 2026-02-21 13:01:16
●A154.208.226.2392026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 13:01:16
○A50.63.202.552015-10-23 → 2017-03-31 · 3 obs
● 2017-03-31 14:51:48
○ 2026-02-21 13:01:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net... | - |
| w3cdata.com | ns1.gname-dns.com, ns2.gname-dns.com | 2 records |
✅ Authoritative Response
Server: 172.64.53.55
NS records: ns1.gname-dns.com, ns2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for w3cdata.com (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.208.226.239 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.gname-dns.com, ns2.gname-dns.com)
AI analysis
w3cdata.com points to a single IP number: 154.208.226.239.
Other host names, for instance jazzjc.com, share IP numbers with w3cdata.com.
w3cdata.com is delegated to four name servers: ns1.gname-dns.com, ns2.gname-dns.com, a.share-dns.com and b.share-dns.net.
w3cdata.com at least partially shares name servers with other domains, for instance ryg888.com, un-techina.com, szpowin.com, instalaterr.com and tschaojie.com.
these name servers are often used with a5.share-dns.com, b5.share-dns.net, a1.share-dns.com, b1.share-dns.net, a8.share-dns.com, b8.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with a single IP address
ns1.gname-dns.com points to 172.64.52.212
ns2.gname-dns.com points to 172.64.53.55
a.share-dns.com points to 172.64.53.25
b.share-dns.net points to 172.64.52.239