ctxfdc.com - robtex.com
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ctxfdc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.30.227.114🇺🇸 SONDERCLOUDLIMITED-AS-AP | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1715414899 | ||||||
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
ctxfdc.com |
Similar names
DNS History
9 records (3 active, 6 former)
●NSa.share-dns.com2026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 03:44:04
●NSb.share-dns.net2026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 03:44:04
○NSdns.bizcn.com2015-10-23 → 2017-12-30 · 4 obs
● 2015-10-23 20:19:40
● 2017-12-30 14:29:08
○ 2026-02-19 03:44:04
○NSns5.cnmsn.net2015-05-20 → 2017-12-30 · 5 obs
● 2015-05-20 03:45:42
○ 2015-10-23 20:19:40
● 2017-12-30 14:29:08
○ 2026-02-19 03:44:04
○NSns6.cnmsn.net2015-05-20 → 2017-12-30 · 5 obs
● 2015-05-20 03:45:42
○ 2015-10-23 20:19:40
● 2017-12-30 14:29:08
○ 2026-02-19 03:44:04
○MXmxbiz1.qq.com2015-05-20 → 2017-12-30 · 4 obs
● 2015-05-20 03:45:42
● 2017-12-30 14:29:08
○ 2026-02-19 03:44:04
○MXmxbiz2.qq.com2015-05-20 → 2017-12-30 · 4 obs
● 2015-05-20 03:45:42
● 2017-12-30 14:29:08
○ 2026-02-19 03:44:04
●A149.30.227.1142026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 03:44:04
○A220.162.161.352015-05-20 → 2017-12-30 · 4 obs
● 2015-05-20 03:45:42
● 2017-12-30 14:29:08
○ 2026-02-19 03:44:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctxfdc.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server: 172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctxfdc.com (unsigned zone)
⏱️ Timing
Total: 509ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.30.227.114 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
AI analysis
ctxfdc.com points to an IP address: 149.30.227.114.
Two name servers a.share-dns.com and b.share-dns.net handle the delegation for ctxfdc.com.
ctxfdc.com shares the same name server setup as other domains, for instance pingguoxuliehao.com, adultcareandshare.com, 9bvip.com, databasebible.com and dhaka3.com.
ctxfdc.com at least partially shares name servers with other domains, for instance upcbbs.com, yonggan888.com, 0594huoyuan.com, ynjhgc.com and latestechnews.net.
these name servers are commonly used with a4.share-dns.com, b4.share-dns.net, a10.share-dns.com, b10.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a12.share-dns.com and b12.share-dns.net.
Host names with one IP:
a.share-dns.com points to: 172.64.53.25
b.share-dns.net points to: 172.64.52.239