01ca.cn - robtex.com
01ca.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.245.63.2🇭🇰 MYCLOUD-AS-AP156.245.32.0/19 CloudFly Net Inc | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.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.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=1774167792 | ||||||
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=2035045813 | ||||||
Same first word
Similar names
10ca.cn |
ca10.com |
c01a.com |
10ac.com |
ca01.ru |
10ca.net |
a1c0.com |
ac10.top |
ac01.top |
a10c.com |
10ca.com |
10ac.cn |
ca01.net |
10ca.net.ph |
c10a.com |
ca10.online |
1a0c.com |
DNS History
13 records (5 active, 8 former)
○NSdns1.iidns.com2015-11-12 → 2017-05-21 · 5 obs
● 2015-11-12 22:21:08
● 2017-05-21 02:03:10
○ 2026-05-15 17:03:48
○ 2026-07-16 05:14:16
○NSdns2.iidns.com2015-11-12 → 2016-06-19 · 5 obs
● 2015-11-12 22:21:08
● 2016-06-19 09:11:20
○ 2017-05-21 02:03:10
○ 2026-07-16 05:14:16
○NSdns3.iidns.com2015-11-12 → 2016-06-19 · 5 obs
● 2015-11-12 22:21:08
● 2016-06-19 09:11:20
○ 2017-05-21 02:03:10
○ 2026-07-16 05:14:16
○NSdns4.iidns.com2015-11-12 → 2016-06-19 · 5 obs
● 2015-11-12 22:21:08
● 2016-06-19 09:11:20
○ 2017-05-21 02:03:10
○ 2026-07-16 05:14:16
○NSdns5.iidns.com2015-11-12 → 2016-06-19 · 5 obs
● 2015-11-12 22:21:08
● 2016-06-19 09:11:20
○ 2017-05-21 02:03:10
○ 2026-07-16 05:14:16
○NSdns6.iidns.com2015-06-11 → 2016-06-19 · 4 obs
● 2016-06-19 09:11:20
○ 2017-05-21 02:03:10
○ 2026-07-16 05:14:16
●NSns1.judns.com2026-05-15 → 2026-07-16 · 3 obs
● 2026-05-15 17:03:48
● 2026-07-16 05:14:16
●NSns1.julydns.com2026-05-15 → 2026-07-16 · 5 obs
● 2026-05-15 17:03:48
○ 2026-06-09 04:37:52
● 2026-07-01 12:24:56
● 2026-07-16 05:14:16
●NSns2.judns.com2026-05-15 → 2026-07-16 · 3 obs
● 2026-05-15 17:03:48
● 2026-07-16 05:14:16
●NSns2.julydns.com2026-05-15 → 2026-07-16 · 5 obs
● 2026-05-15 17:03:48
○ 2026-06-09 04:37:52
● 2026-07-01 12:24:56
● 2026-07-16 05:14:16
●A156.245.63.22026-05-15 → 2026-07-16 · 5 obs
● 2026-05-15 17:03:48
○ 2026-06-09 04:37:52
● 2026-07-01 12:24:56
● 2026-07-16 05:14:16
○A61.147.125.922015-06-11 → 2015-06-11 · 3 obs
○ 2017-05-21 02:03:10
○ 2026-07-16 05:14:16
○A61.147.97.1692015-11-12 → 2017-05-21 · 5 obs
● 2015-11-12 22:21:08
● 2017-05-21 02:03:10
○ 2026-05-15 17:03:48
○ 2026-07-16 05:14:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 01ca.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 01ca.cn (unsigned zone)
⏱️ Timing
Total: 1555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.245.63.2 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
01ca.cn points to a single IP number: 156.245.63.2.
Among the host names that share IP numbers with 01ca.cn is csccns.com, as one example.
Name Servers
01ca.cn has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
At least some of 01ca.cn's name servers are shared with other domains, for example buymb.cn, hyfpbw.com, seban120.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com each resolve to 162.159.27.251, while ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223.
ns1.judns.com and ns2.judns.com each have 162.159.27.251 IP addresses.
ns1.julydns.com and ns2.julydns.com each have 162.159.48.223 IP addresses.