49752.com - robtex.com
49752.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.229.220.94🇭🇰 Microsoft52.224.0.0/11 MICROSOFT | ||||||
| A | 172.188.24.17🇸🇬 Microsoft172.160.0.0/11 | ||||||
| NS | ns7.alidns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::3🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.47🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.57🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.207🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.217🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.47🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.57🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.117🇨🇳 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 | 139.224.142.127🇨🇳 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 | ns1.alidnscloud.com ⚠️ Not in zone NS records | ||||||
| A | 39.96.153.57🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.207🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 139.224.142.117🇨🇳 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 | ns2.alidnscloud.com ⚠️ Not in zone NS records | ||||||
| A | 39.96.153.58🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.208🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.48🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.118🇨🇳 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 | ns8.alidns.com ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::4🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.48🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.58🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.208🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.218🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.48🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.58🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.101🇨🇳 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 | 139.224.142.118🇨🇳 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 | ns7.alidns.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
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=1785253367 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSbuy.internettraffic.com2015-08-10 → 2016-06-24 · 4 obs
● 2016-06-24 02:44:52
○ 2017-02-11 02:34:54
○ 2026-07-28 16:06:14
●NSns1.alidnscloud.com2026-06-30 → 2026-07-28 · 3 obs
● 2026-06-30 11:57:28
● 2026-07-28 16:06:14
○NSns1.uniregistrymarket.link2017-02-11 → 2018-09-26 · 5 obs
● 2017-02-11 02:34:54
● 2018-09-26 11:37:16
○ 2026-06-30 11:57:28
○ 2026-07-28 16:06:14
●NSns2.alidnscloud.com2026-06-30 → 2026-07-28 · 3 obs
● 2026-06-30 11:57:28
● 2026-07-28 16:06:14
○NSns2.uniregistrymarket.link2017-02-11 → 2018-09-26 · 5 obs
● 2017-02-11 02:34:54
● 2018-09-26 11:37:16
○ 2026-06-30 11:57:28
○ 2026-07-28 16:06:14
●NSns7.alidns.com2026-06-30 → 2026-07-28 · 3 obs
● 2026-06-30 11:57:28
● 2026-07-28 16:06:14
●NSns8.alidns.com2026-06-30 → 2026-07-28 · 3 obs
● 2026-06-30 11:57:28
● 2026-07-28 16:06:14
○NSsell.internettraffic.com2015-08-10 → 2016-06-24 · 4 obs
● 2016-06-24 02:44:52
○ 2017-02-11 02:34:54
○ 2026-07-28 16:06:14
●A172.188.24.172026-07-24 → 2026-07-28 · 3 obs
● 2026-07-24 09:39:30
● 2026-07-28 16:06:14
●A52.229.220.942026-07-24 → 2026-07-28 · 3 obs
● 2026-07-24 09:39:30
● 2026-07-28 16:06:14
○A69.172.201.1532016-06-24 → 2018-09-26 · 5 obs
● 2016-06-24 02:44:52
● 2018-09-26 11:37:16
○ 2026-06-30 11:57:28
○ 2026-07-28 16:06:14
○A69.172.201.2082015-08-10 → 2016-03-05 · 4 obs
● 2016-03-05 22:18:24
○ 2016-06-24 02:44:52
○ 2026-07-28 16:06:14
○CNAMEaa.qclouddns.com2026-06-30 → 2026-06-30 · 3 obs
○ 2026-07-24 09:39:30
○ 2026-07-28 16:06:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 49752.com | ns1.alidnscloud.com, ns2.alidnscloud.com | 15 records |
✅ Authoritative Response
Server:120.76.107.47
NS records: ns1.alidnscloud.com, ns2.alidnscloud.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 49752.com (unsigned zone)
⏱️ Timing
Total: 3495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.229.220.94, 172.188.24.17 |
| NS | 2 | ns7.alidns.com, ns8.alidns.com |
| SOA | 1 | ns7.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 15
Out-of-bailiwick: 15 (ns1.alidnscloud.com, ns1.alidnscloud.com, ns1.alidnscloud.com...)
Analysis
IP Addresses
49752.com points to the IP addresses 52.229.220.94 and 172.188.24.17
Other host names, among them 49563.com and zhu60.60dnsapp.com, have IP numbers in common with 49752.com.
Name Servers
The NS records for 49752.com point to four name servers: ns7.alidns.com, ns8.alidns.com, ns1.alidnscloud.com and ns2.alidnscloud.com.
At least some of 49752.com's name servers are shared with other domains, for example 2700betvip.com, n7xw4v.asia, jvtq40ua.top and two more.
These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
DNS names with 9 IP addresses:
ns7.alidns.com resolves to 39.96.153.47, 39.96.153.57 and 47.118.199.207 among others, with 6 other IP addresses in total.
ns8.alidns.com resolves to 39.96.153.48, 39.96.153.58 and 47.118.199.208 among others, with 6 other IP addresses in total.
Host names that resolve to four IP numbers:
ns2.alidnscloud.com directs to 39.96.153.58, 47.118.199.208, 120.76.107.48 and 139.224.142.118.
Hostnames that map to three IP numbers:
The hostname ns1.alidnscloud.com points to 39.96.153.57, 47.118.199.207 and 139.224.142.117.
ns7.alidns.com along with ns1.alidnscloud.com each resolve to 39.96.153.57 IP addresses.
ns7.alidns.com along with ns1.alidnscloud.com each resolve to 47.118.199.207 IP addresses.
ns7.alidns.com along with ns1.alidnscloud.com each resolve to 139.224.142.117 IP addresses.
ns8.alidns.com along with ns2.alidnscloud.com each resolve to 39.96.153.58 IP addresses.
ns8.alidns.com along with ns2.alidnscloud.com each resolve to 47.118.199.208 IP addresses.
ns8.alidns.com along with ns2.alidnscloud.com each resolve to 120.76.107.48 IP addresses.
ns8.alidns.com along with ns2.alidnscloud.com each resolve to 139.224.142.118 IP addresses.