517517.cc - robtex.com
517517.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 39.97.128.238🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| 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, | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | dns29.hichina.comhostmaster@hichina.com 2026-07-14 #13 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1785559633 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns29.hichina.com2026-05-24 → 2026-08-01 · 2 obs
● 2026-08-01 05:14:26
●NSdns30.hichina.com2026-05-24 → 2026-08-01 · 2 obs
● 2026-08-01 05:14:26
○NSexpirens3.hichina.com2026-07-08 → 2026-07-08 · 4 obs
● 2026-07-08 19:14:46
○ 2026-07-17 09:20:40
○ 2026-08-01 05:14:26
○NSexpirens4.hichina.com2026-07-08 → 2026-07-08 · 4 obs
● 2026-07-08 19:14:46
○ 2026-07-17 09:20:40
○ 2026-08-01 05:14:26
●MXmxbiz1.qq.com2026-05-24 → 2026-08-01 · 4 obs
○ 2026-07-08 19:14:46
● 2026-08-01 05:14:22
● 2026-08-01 05:14:26
●MXmxbiz2.qq.com2026-05-24 → 2026-08-01 · 4 obs
○ 2026-07-08 19:14:46
● 2026-08-01 05:14:22
● 2026-08-01 05:14:26
●A39.97.128.2382026-05-24 → 2026-08-01 · 4 obs
○ 2026-07-08 19:14:46
● 2026-08-01 05:14:22
● 2026-08-01 05:14:26
○CNAMEexpired.hichina.com2026-07-08 → 2026-07-08 · 3 obs
○ 2026-07-17 09:20:40
○ 2026-08-01 05:14:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| 517517.cc | dns29.hichina.com, dns30.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.62
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 517517.cc (unsigned zone)
⏱️ Timing
Total: 4091ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.97.128.238 |
| NS | 2 | dns29.hichina.com, dns30.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
517517.cc resolves to just one IP address, 39.97.128.238.
Name Servers
DNS delegation for 517517.cc points to two name servers: dns29.hichina.com and dns30.hichina.com.
517517.cc shares its NS records with other domains, for example xinxinxinkeji.cn, gtg-express.com, xn--vhq87lv3gwsna987udxbxvfrvbk19m.com and two others.
There is at least partial name server overlap between 517517.cc and other domains — enko.cn, loj.ac.cn, kingto.net and two more among them.
These name servers tend to appear in combination with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
DNS names with 9 IP addresses:
dns29.hichina.com has IP addresses 39.96.153.39, 39.96.153.59 and 47.118.199.199, plus 6 other.
dns30.hichina.com has IP addresses 39.96.153.37, 39.96.153.62 and 47.118.199.197, plus 6 other.
Mail Servers
517517.cc is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
Among the domains sharing a mail server setup with 517517.cc are kunying.cn, szboliso.com, runsun5168.com and two others.
517517.cc has mail servers in common with other domains — for example idohoo.com, wuyoukm.top and ruzhila.cn.