hkpb.cn - robtex.com
hkpb.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.judns.com โ ๏ธ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.julydns.com โ ๏ธ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com โ ๏ธ 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 โ ๏ธ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
cn
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.cn โญ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net โ ๏ธ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035057581 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
โNSns1.judns.com2026-06-26 โ 2026-07-18 ยท 3 obs
โ 2026-06-26 10:47:14
โ 2026-07-18 19:58:12
โNSns1.julydns.com2026-06-26 โ 2026-07-18 ยท 3 obs
โ 2026-06-26 10:47:14
โ 2026-07-18 19:58:12
โNSns11.bigwww.com2015-07-13 โ 2019-01-11 ยท 4 obs
โ 2019-01-11 05:52:12
โ 2026-06-26 10:47:14
โ 2026-07-18 19:58:12
โNSns2.judns.com2026-06-26 โ 2026-07-18 ยท 3 obs
โ 2026-06-26 10:47:14
โ 2026-07-18 19:58:12
โNSns2.julydns.com2026-06-26 โ 2026-07-18 ยท 3 obs
โ 2026-06-26 10:47:14
โ 2026-07-18 19:58:12
โA125.76.231.902015-07-13 โ 2017-02-19 ยท 4 obs
โ 2017-02-19 20:54:54
โ 2019-01-11 05:52:12
โ 2026-07-18 19:58:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| hkpb.cn | ns1.judns.com, ns2.judns.com | - |
โ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for hkpb.cn (unsigned zone)
โฑ๏ธ Timing
Total: 3057ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
Four name servers handle the delegation for hkpb.cn: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
hkpb.cn has at least partial name server overlap with other domains, such as nbzxmb.com, bjzdkj.com, tymd.net and two others.
It is common to see these name servers used together with name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com share the IP address 162.159.27.251; ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223.
ns1.judns.com along with ns2.judns.com each resolve to 162.159.27.251 IP addresses.
ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.