kcbz.cn - robtex.com
kcbz.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.135.47.28🇭🇰 TENCENT-NET-AP-CN43.135.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1774336303 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034598724 | ||||||
Same first word
Similar names
zcbk.cn |
czbk.com.cn |
kbcz.cn |
zcbk.net |
zbck.net |
zkbc.com |
kbcz.nl |
bkcz.cz |
bczk.net |
zcbk.com |
kczb.info |
kczb.nl |
kczb.org |
zckb.me |
bkzc.org |
kbcz.org |
bzkc.cn |
zbkc.com |
bzck.cn |
cbkz.com |
zkcb.com |
kzcb.cn |
bczk.com |
bckz.com |
bkzc.com |
DNS History
14 records (5 active, 9 former)
○NSf1g1ns1.dnspod.net2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-21 04:23:34
○ 2026-03-28 12:42:46
●NSns1.judns.com2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 11:24:34
● 2026-03-28 12:42:46
●NSns1.julydns.com2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 11:24:34
● 2026-03-28 12:42:46
○NSns11.xincache.com2015-10-21 → 2016-04-11 · 5 obs
● 2015-10-21 04:23:34
● 2016-04-11 02:03:46
○ 2016-11-29 01:50:20
○ 2026-03-28 12:42:46
○NSns12.xincache.com2015-10-21 → 2016-04-11 · 5 obs
● 2015-10-21 04:23:34
● 2016-04-11 02:03:46
○ 2016-11-29 01:50:20
○ 2026-03-28 12:42:46
○NSns13.xincache.com2016-11-29 → 2017-08-23 · 5 obs
● 2016-11-29 01:50:20
● 2017-08-23 03:50:18
○ 2026-03-05 11:24:34
○ 2026-03-28 12:42:46
○NSns14.xincache.com2016-11-29 → 2017-08-23 · 5 obs
● 2016-11-29 01:50:20
● 2017-08-23 03:50:18
○ 2026-03-05 11:24:34
○ 2026-03-28 12:42:46
●NSns2.judns.com2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 11:24:34
● 2026-03-28 12:42:46
●NSns2.julydns.com2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 11:24:34
● 2026-03-28 12:42:46
○A115.238.164.2282015-05-18 → 2015-05-18 · 3 obs
○ 2017-08-23 03:50:18
○ 2026-03-28 12:42:46
○A142.4.34.742016-01-02 → 2017-08-23 · 5 obs
● 2016-01-02 20:46:08
● 2017-08-23 03:50:18
○ 2026-03-05 11:24:34
○ 2026-03-28 12:42:46
●A43.135.47.282026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 12:42:46
○A43.161.223.1132026-03-05 → 2026-03-11 · 5 obs
● 2026-03-05 11:24:34
● 2026-03-11 18:27:24
○ 2026-03-21 15:25:54
○ 2026-03-28 12:42:46
○A43.99.19.2042026-03-21 → 2026-03-21 · 3 obs
● 2026-03-21 15:25:54
○ 2026-03-28 12:42:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| kcbz.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kcbz.cn (unsigned zone)
⏱️ Timing
Total: 3720ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.135.47.28 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
kcbz.cn resolves to one IP number: 43.135.47.28.
Other host names, for instance dklk.cn, fhbt.cn, ptyp.cn, lcnp.cn and ykm.net.cn share IP numbers with kcbz.cn.
Name Servers
kcbz.cn delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
kcbz.cn at least partially shares name servers with other domains, including zhihuajc.com, yckyx.com, yqteam.com, jiurihong.com and senweite.cn.
These name servers are often used with jm1.dns.com and jm2.dns.com.
Hostnames with a single IP:
ns1.judns.com points to 47.97.51.45.
ns2.judns.com points to 162.159.27.251.
ns1.julydns.com points to 47.97.51.45.
ns2.julydns.com points to 162.159.48.223.
Hostnames that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.