81757.com - robtex.com
81757.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.224.82.18🇭🇰 CLOUDIE-AS-AP103.224.82.0/23 Hangzhou Jiweixia Network Technology Co., Ltd. Xiaoshan District | ||||||
| NS | dns9.hichina.com ⭐ | ||||||
| A | 2408:4009:501::17🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 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 | 139.224.142.122🇨🇳 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 | dns10.hichina.com | ||||||
| A | 2408:4009:501::18🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 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 | 139.224.142.121🇨🇳 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 | dns9.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778592316 | ||||||
Same first word
81757.com |
Similar names
DNS History
12 records (3 active, 9 former)
○NSdns1.iidns.com2015-06-11 → 2016-01-16 · 4 obs
● 2016-01-16 15:54:20
○ 2016-09-25 07:20:48
○ 2026-05-12 13:49:48
●NSdns10.hichina.com2016-09-25 → 2026-05-12 · 3 obs
● 2016-09-25 07:20:48
● 2026-05-12 13:49:48
○NSdns2.iidns.com2015-06-11 → 2016-01-16 · 4 obs
● 2016-01-16 15:54:20
○ 2016-09-25 07:20:48
○ 2026-05-12 13:49:48
○NSdns3.iidns.com2015-06-11 → 2016-01-16 · 4 obs
● 2016-01-16 15:54:20
○ 2016-09-25 07:20:48
○ 2026-05-12 13:49:48
○NSdns4.iidns.com2015-06-11 → 2016-01-16 · 4 obs
● 2016-01-16 15:54:20
○ 2016-09-25 07:20:48
○ 2026-05-12 13:49:48
○NSdns5.iidns.com2015-06-11 → 2016-01-16 · 4 obs
● 2016-01-16 15:54:20
○ 2016-09-25 07:20:48
○ 2026-05-12 13:49:48
○NSdns6.iidns.com2015-06-11 → 2016-04-05 · 4 obs
● 2016-04-05 22:32:14
○ 2016-09-25 07:20:48
○ 2026-05-12 13:49:48
●NSdns9.hichina.com2016-09-25 → 2026-05-12 · 3 obs
● 2016-09-25 07:20:48
● 2026-05-12 13:49:48
●A103.224.82.182026-05-11 → 2026-05-12 · 3 obs
● 2026-05-11 17:49:12
● 2026-05-12 13:49:48
○A198.148.92.872015-06-11 → 2015-06-11 · 3 obs
○ 2026-05-11 17:49:12
○ 2026-05-12 13:49:48
○A198.148.92.882015-06-11 → 2015-06-11 · 3 obs
○ 2026-05-11 17:49:12
○ 2026-05-12 13:49:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| 81757.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:139.224.142.122
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 81757.com (unsigned zone)
⏱️ Timing
Total: 3824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.82.18 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
81757.com resolves to a single IP address: 103.224.82.18.
Other host names including 191988.com, 16528.com, kpsz.com, nfxm.com and 83721.com share IP numbers with 81757.com.
Name Servers
81757.com's delegation uses two name servers, dns10.hichina.com and dns9.hichina.com.
81757.com shares the same name server setup as other domains, for example hjwsemi.com, bayj.cn, vivvn.com, jpkix.com and qhdse.com.
81757.com at least partially shares name servers with other domains, for example youbangseo.com, qianyouji.com and cnahz.com.
These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.
dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.