pulso.cn - robtex.com
pulso.cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | 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 | 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 | ||||||
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=2035086158 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns10.hichina.com2015-07-18 → 2017-02-17 · 4 obs
● 2017-02-17 01:42:06
○ 2026-06-27 09:54:42
○ 2026-07-25 03:37:22
○NSdns9.hichina.com2015-07-18 → 2017-02-17 · 4 obs
● 2017-02-17 01:42:06
○ 2026-06-27 09:54:42
○ 2026-07-25 03:37:22
●NSns1.judns.com2026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 09:54:42
● 2026-07-25 03:37:22
●NSns1.julydns.com2026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 09:54:42
● 2026-07-25 03:37:22
●NSns2.judns.com2026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 09:54:42
● 2026-07-25 03:37:22
●NSns2.julydns.com2026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 09:54:42
● 2026-07-25 03:37:22
○MXmxbiz1.qq.com2015-07-18 → 2017-02-17 · 4 obs
● 2017-02-17 01:42:06
○ 2026-06-27 09:54:42
○ 2026-07-25 03:37:22
○MXmxbiz2.qq.com2015-07-18 → 2017-02-17 · 4 obs
● 2017-02-17 01:42:06
○ 2026-06-27 09:54:42
○ 2026-07-25 03:37:22
○A223.7.169.2022015-07-18 → 2017-02-17 · 4 obs
● 2017-02-17 01:42:06
○ 2026-06-27 09:54:42
○ 2026-07-25 03:37:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| pulso.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 pulso.cn (unsigned zone)
⏱️ Timing
Total: 881ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
The NS records for pulso.cn point to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
At least some of pulso.cn's name servers are shared with other domains, for example 7061.cn, yqian88.cn, malie88.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 resolves to 162.159.27.251, as does ns2.judns.com. ns1.julydns.com resolves to 162.159.48.223, as does ns2.julydns.com.
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.