phdd.cn - robtex.com
phdd.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.133.140.75🇮🇩 TENCENT-NET-AP-CN43.133.128.0/20 ACEVILLEPTELTD-SG | ||||||
| NS | dns29.hichina.com ⭐ | ||||||
| A | 2408:4009:501::37🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.109🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns30.hichina.com | ||||||
| A | 2408:4009:501::38🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.107🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | dns29.hichina.comhostmaster@hichina.com 2026-02-06 #15 | ||||||
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=2034673715 | ||||||
Same first word
Similar names
DNS History
17 records (3 active, 14 former)
○NSdns1.iidns.com2015-07-11 → 2016-04-28 · 4 obs
● 2016-04-28 00:48:50
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
○NSdns2.iidns.com2015-07-11 → 2016-04-28 · 4 obs
● 2016-04-28 00:48:50
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
●NSdns29.hichina.com2026-03-27 → 2026-04-15 · 3 obs
● 2026-03-27 06:28:28
● 2026-04-15 15:02:00
○NSdns3.iidns.com2015-07-11 → 2016-04-28 · 4 obs
● 2016-04-28 00:48:50
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
●NSdns30.hichina.com2026-03-27 → 2026-04-15 · 3 obs
● 2026-03-27 06:28:28
● 2026-04-15 15:02:00
○NSdns4.iidns.com2015-07-11 → 2016-04-28 · 4 obs
● 2016-04-28 00:48:50
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
○NSdns5.iidns.com2015-07-11 → 2016-04-28 · 4 obs
● 2016-04-28 00:48:50
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
○NSdns6.iidns.com2015-07-11 → 2016-04-28 · 4 obs
● 2016-04-28 00:48:50
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
○A198.148.92.492016-04-28 → 2016-04-28 · 4 obs
● 2016-04-28 00:48:50
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
○A198.148.92.502016-04-28 → 2016-04-28 · 4 obs
● 2016-04-28 00:48:50
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
○A198.148.92.532015-07-11 → 2015-07-11 · 3 obs
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
○A198.148.92.562015-07-11 → 2016-02-06 · 4 obs
● 2016-02-06 20:19:38
○ 2016-04-28 00:48:50
○ 2026-04-15 15:02:00
○A198.148.92.572016-02-06 → 2016-02-06 · 4 obs
● 2016-02-06 20:19:38
○ 2016-04-28 00:48:50
○ 2026-04-15 15:02:00
○A198.148.92.582015-07-11 → 2016-02-06 · 4 obs
● 2016-02-06 20:19:38
○ 2016-04-28 00:48:50
○ 2026-04-15 15:02:00
○A198.148.92.622015-07-11 → 2015-07-11 · 3 obs
○ 2026-03-27 06:28:28
○ 2026-04-15 15:02:00
●A43.133.140.752026-03-27 → 2026-04-15 · 3 obs
● 2026-03-27 06:28:28
● 2026-04-15 15:02:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| phdd.cn | dns29.hichina.com, dns30.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.59
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phdd.cn (unsigned zone)
⏱️ Timing
Total: 1730ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.133.140.75 |
| NS | 2 | dns30.hichina.com, dns29.hichina.com |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
phdd.cn points to a single IP: 43.133.140.75.
Other host names, for instance mp9.cn, l-g.cn, 2aaa.cn, rrdr.cn and ej6.cn share IP numbers with phdd.cn.
Name Servers
Two name servers dns29.hichina.com and dns30.hichina.com handle delegation for phdd.cn.
phdd.cn uses the same name server setup as other domains, for example 778.com.cn, xrhc.net, initiating.cn, lifet.cn and eastmicro.cn.
phdd.cn partially shares name servers with other domains; examples include queendomlamp.com, oxooxx.com, kucuo.com, accessible.cn and icbcgroup.tw.
These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com and ns1.alidns.com.
Host names with nine IP numbers:
dns29.hichina.com points to: 2408:4009:501::37, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns30.hichina.com points to: 2408:4009:501::38, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.