d443.cc - robtex.com
d443.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.91.219.33🇺🇸 CORENET103.91.219.0/24 CoreNET Inc. 30 N Gould St Ste R | ||||||
| PTR | 103.91.219.33.dynamic.user.isp.local | ||||||
| NS | ns1.ns.maoyundns.net ⭐ | ||||||
| A | 106.55.216.6🇨🇳 TENCENT-NET-AP106.55.192.0/18 | ||||||
| NS | ns2.ns.maoyundns.net | ||||||
| A | 106.55.216.6🇨🇳 TENCENT-NET-AP106.55.192.0/18 | ||||||
| SOA | ns1.ns.maoyundns.nethostmaster@catdns.com serial=1774425114 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774423916 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.ns.maoyundns.net2026-02-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:51:56
●NSns2.ns.maoyundns.net2026-02-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:51:56
●A103.91.219.332026-02-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:51:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| d443.cc | ns2.ns.maoyundns.net, ns1.ns.maoyundns.net | - |
✅ Authoritative Response
Server:106.55.216.6
NS records: ns2.ns.maoyundns.net, ns1.ns.maoyundns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for d443.cc (unsigned zone)
⏱️ Timing
Total: 2978ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.91.219.33 |
| NS | 2 | ns1.ns.maoyundns.net, ns2.ns.maoyundns.net |
| SOA | 1 | ns1.ns.maoyundns.net hostmaster.catdns.c |
Analysis
IP Addresses
d443.cc points to a single IP number: 103.91.219.33.
other host names for instance 1qn.cc, 13h.cc, www.ws4.cc, c6l2.cc and 517d.com share IP numbers with d443.cc.
Name Servers
d443.cc is delegated to two name servers: ns1.ns.maoyundns.net and ns2.ns.maoyundns.net.
d443.cc shares the same name server setup as other domains, for example k040.cc, e462.com, 235d.cc, 63pp.cc and 3t2.cc.
d443.cc at least partially shares name servers with other domains, for instance www.2qb.cc, www.1ye.cc, www.dom2.love, www.nera.cc and ns1.30hh.com.
Host names with a single IP number:
ns1.ns.maoyundns.net points to 106.55.216.6 and ns2.ns.maoyundns.net points to 106.55.216.6.
Host names that point to 106.55.216.6: ns1.ns.maoyundns.net and ns2.ns.maoyundns.net.