ptay.cn - robtex.com
ptay.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.julydns.com2026-03-14 → 2026-03-22 · 2 obs
● 2026-03-14 16:47:00
● 2026-03-22 21:56:18
● 2026-03-22 21:56:18
●NSns2.julydns.com2026-03-14 → 2026-03-22 · 2 obs
● 2026-03-14 16:47:00
● 2026-03-22 21:56:18
● 2026-03-22 21:56:18
○MXmail.skrimple.com2016-01-20 → 2017-09-21 · 4 obs
● 2016-01-20 05:27:50
● 2017-09-21 07:01:08
○ 2026-03-14 16:47:00
○ 2026-03-22 21:56:18
● 2017-09-21 07:01:08
○ 2026-03-14 16:47:00
○ 2026-03-22 21:56:18
○A103.232.215.1382017-09-21 → 2017-09-21 · 4 obs
○ 2016-12-09 20:34:52
● 2017-09-21 07:01:08
○ 2026-03-14 16:47:00
○ 2026-03-22 21:56:18
● 2017-09-21 07:01:08
○ 2026-03-14 16:47:00
○ 2026-03-22 21:56:18
○A103.51.144.812016-12-09 → 2016-12-09 · 4 obs
○ 2016-04-11 17:22:42
● 2016-12-09 20:34:52
○ 2017-09-21 07:01:08
○ 2026-03-22 21:56:18
● 2016-12-09 20:34:52
○ 2017-09-21 07:01:08
○ 2026-03-22 21:56:18
○A65.19.157.2342016-04-11 → 2016-04-11 · 4 obs
○ 2016-01-20 05:27:50
● 2016-04-11 17:22:42
○ 2016-12-09 20:34:52
○ 2026-03-22 21:56:18
● 2016-04-11 17:22:42
○ 2016-12-09 20:34:52
○ 2026-03-22 21:56:18
○A65.19.157.2352016-01-20 → 2016-01-20 · 3 obs
● 2016-01-20 05:27:50
○ 2016-04-11 17:22:42
○ 2026-03-22 21:56:18
○ 2016-04-11 17:22:42
○ 2026-03-22 21:56:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ptay.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server: 47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptay.cn (unsigned zone)
⏱️ Timing
Total: 1778ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
ptay.cn's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
ptay.cn partially shares name servers with other domains; examples include cs12d.com, coass.cn, svcsx.cn, yzltlc.com and olivetree-cn.com.
Host names with one IP number:
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.
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.