pmfj.cn - robtex.com
pmfj.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.241.3.138🇺🇸 TELX-AS21859199.241.0.0/21 ZL-IDC-LAX-W50523 | ||||||
| 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=1771010316 | ||||||
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=2035005337 | ||||||
Previously NS for
pmfj.cn |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.judns.com2026-07-01 → 2026-07-05 · 3 obs
● 2026-07-01 18:02:44
● 2026-07-05 12:06:30
●NSns1.julydns.com2026-07-01 → 2026-07-05 · 3 obs
● 2026-07-01 18:02:44
● 2026-07-05 12:06:30
●NSns2.judns.com2026-07-01 → 2026-07-05 · 3 obs
● 2026-07-01 18:02:44
● 2026-07-05 12:06:30
●NSns2.julydns.com2026-07-01 → 2026-07-05 · 3 obs
● 2026-07-01 18:02:44
● 2026-07-05 12:06:30
○NSpmfj.cn2015-07-03 → 2015-07-03 · 3 obs
○ 2026-07-01 18:02:44
○ 2026-07-05 12:06:30
○A174.139.183.1872015-07-03 → 2015-07-03 · 3 obs
○ 2026-07-01 18:02:44
○ 2026-07-05 12:06:30
●A199.241.3.1382026-07-01 → 2026-07-05 · 3 obs
● 2026-07-01 18:02:44
● 2026-07-05 12:06:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| pmfj.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4727ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.241.3.138 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
pmfj.cn points to a single IP number: 199.241.3.138.
xtlk.cn is an example of another host name that shares IP numbers with pmfj.cn.
Name Servers
pmfj.cn has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
At least some of pmfj.cn's name servers are shared with other domains, for example imyimin.com, unigroup-ai.com, huochexiaoshou.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.
The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.