jcbfzyc.com - robtex.com
jcbfzyc.com
| CNAME | rexrod.cdnx68.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.103.192.110🇨🇳 Alibaba-Cloud47.102.0.0/15 | ||||||
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=1786766529 | ||||||
Subdomains
www.jcbfzyc.com |
Same first word
jcbfzyc.com |
DNS History
21 records (5 active, 16 former)
●NSa.share-dns.com2026-03-21 → 2026-08-15 · 3 obs
○ 2017-05-23 23:39:14
● 2026-03-21 03:00:12
● 2026-08-15 04:29:04
● 2026-03-21 03:00:12
● 2026-08-15 04:29:04
●NSa10.share-dns.com2026-08-15 → 2026-08-15 · 3 obs
○ 2026-05-05 12:34:42
● 2026-08-15 04:29:00
● 2026-08-15 04:29:04
● 2026-08-15 04:29:00
● 2026-08-15 04:29:04
○NSa3.share-dns.com2026-03-21 → 2026-03-21 · 4 obs
○ 2017-05-23 23:39:14
● 2026-03-21 03:00:12
○ 2026-05-05 12:34:42
○ 2026-08-15 04:29:04
● 2026-03-21 03:00:12
○ 2026-05-05 12:34:42
○ 2026-08-15 04:29:04
○NSa9.share-dns.com2026-05-05 → 2026-05-05 · 4 obs
○ 2026-03-21 03:00:12
● 2026-05-05 12:34:42
○ 2026-08-15 04:29:00
○ 2026-08-15 04:29:04
● 2026-05-05 12:34:42
○ 2026-08-15 04:29:00
○ 2026-08-15 04:29:04
●NSb.share-dns.net2026-03-21 → 2026-08-15 · 3 obs
○ 2017-05-23 23:39:14
● 2026-03-21 03:00:12
● 2026-08-15 04:29:04
● 2026-03-21 03:00:12
● 2026-08-15 04:29:04
●NSb10.share-dns.net2026-08-15 → 2026-08-15 · 3 obs
○ 2026-05-05 12:34:42
● 2026-08-15 04:29:00
● 2026-08-15 04:29:04
● 2026-08-15 04:29:00
● 2026-08-15 04:29:04
○NSb3.share-dns.net2026-03-21 → 2026-03-21 · 4 obs
○ 2017-05-23 23:39:14
● 2026-03-21 03:00:12
○ 2026-05-05 12:34:42
○ 2026-08-15 04:29:04
● 2026-03-21 03:00:12
○ 2026-05-05 12:34:42
○ 2026-08-15 04:29:04
○NSb9.share-dns.net2026-05-05 → 2026-05-05 · 4 obs
○ 2026-03-21 03:00:12
● 2026-05-05 12:34:42
○ 2026-08-15 04:29:00
○ 2026-08-15 04:29:04
● 2026-05-05 12:34:42
○ 2026-08-15 04:29:00
○ 2026-08-15 04:29:04
○NSdns10.hichina.com2015-07-12 → 2017-05-23 · 5 obs
○ 2008-03-16 01:21:08
● 2015-07-12 16:24:56
● 2017-05-23 23:39:14
○ 2026-03-21 03:00:12
○ 2026-08-15 04:29:04
● 2015-07-12 16:24:56
● 2017-05-23 23:39:14
○ 2026-03-21 03:00:12
○ 2026-08-15 04:29:04
○NSdns9.hichina.com2015-07-12 → 2017-05-23 · 5 obs
○ 2008-03-16 01:21:08
● 2015-07-12 16:24:56
● 2017-05-23 23:39:14
○ 2026-03-21 03:00:12
○ 2026-08-15 04:29:04
● 2015-07-12 16:24:56
● 2017-05-23 23:39:14
○ 2026-03-21 03:00:12
○ 2026-08-15 04:29:04
○NSns3.china-enterprise.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 01:21:08
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○NSns4.china-enterprise.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 01:21:08
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○MXmail.jcbfzyc.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 01:21:08
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○MXmail1.jcbfzyc.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 01:21:08
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○A123.100.3.642008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 01:21:08
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○ 2015-07-12 16:24:56
○ 2026-08-15 04:29:04
○A139.129.140.402015-07-12 → 2016-08-08 · 5 obs
○ 2008-03-16 01:21:08
● 2015-07-12 16:24:56
● 2016-08-08 20:59:04
○ 2017-05-23 23:39:14
○ 2026-08-15 04:29:04
● 2015-07-12 16:24:56
● 2016-08-08 20:59:04
○ 2017-05-23 23:39:14
○ 2026-08-15 04:29:04
○A192.151.210.1442026-03-21 → 2026-03-21 · 4 obs
○ 2017-05-23 23:39:14
● 2026-03-21 03:00:12
○ 2026-05-05 12:34:42
○ 2026-08-15 04:29:04
● 2026-03-21 03:00:12
○ 2026-05-05 12:34:42
○ 2026-08-15 04:29:04
○A192.238.134.482026-05-05 → 2026-06-02 · 5 obs
○ 2026-03-21 03:00:12
● 2026-05-05 12:34:42
● 2026-06-02 02:52:02
○ 2026-07-01 07:54:22
○ 2026-08-15 04:29:04
● 2026-05-05 12:34:42
● 2026-06-02 02:52:02
○ 2026-07-01 07:54:22
○ 2026-08-15 04:29:04
○A60.205.29.1622017-05-23 → 2017-05-23 · 4 obs
○ 2016-08-08 20:59:04
● 2017-05-23 23:39:14
○ 2026-03-21 03:00:12
○ 2026-08-15 04:29:04
● 2017-05-23 23:39:14
○ 2026-03-21 03:00:12
○ 2026-08-15 04:29:04
○CNAMErevrod.cdnx68.com2026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 07:54:22
○ 2026-08-15 04:29:00
○ 2026-08-15 04:29:04
○ 2026-08-15 04:29:00
○ 2026-08-15 04:29:04
●CNAMErexrod.cdnx68.com2026-08-15 → 2026-08-15 · 3 obs
○ 2026-07-01 07:54:22
● 2026-08-15 04:29:00
● 2026-08-15 04:29:04
● 2026-08-15 04:29:00
● 2026-08-15 04:29:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| jcbfzyc.com | b10.share-dns.net, a10.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b10.share-dns.net, a10.share-dns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for jcbfzyc.com
⏱️ Timing
Total: 962ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | rexrod.cdnx68.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a10.share-dns.com)
Analysis
Hierarchy
jcbfzyc.com is the parent zone for www.jcbfzyc.com.
IP Addresses
jcbfzyc.com has exactly one IP address — 47.103.192.110.