49752.com - dns.ninja
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=1784884567 | ||||||
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
○ 2026-07-24 09:39:30
●NSns1.alidnscloud.com2026-06-30 → 2026-07-24 · 3 obs
● 2026-06-30 11:57:28
● 2026-07-24 09:39:30
○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
○ 2026-07-24 09:39:30
●NSns2.alidnscloud.com2026-06-30 → 2026-07-24 · 3 obs
● 2026-06-30 11:57:28
● 2026-07-24 09:39:30
○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
○ 2026-07-24 09:39:30
●NSns7.alidns.com2026-06-30 → 2026-07-24 · 3 obs
● 2026-06-30 11:57:28
● 2026-07-24 09:39:30
●NSns8.alidns.com2026-06-30 → 2026-07-24 · 3 obs
● 2026-06-30 11:57:28
● 2026-07-24 09:39:30
○NSsell.internettraffic.com2015-08-10 → 2016-06-24 · 4 obs
● 2016-06-24 02:44:52
○ 2017-02-11 02:34:54
○ 2026-07-24 09:39:30
●A172.188.24.172026-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 09:39:30
●A52.229.220.942026-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 09:39:30
○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
○ 2026-07-24 09:39:30
○A69.172.201.2082015-08-10 → 2016-03-05 · 4 obs
● 2016-03-05 22:18:24
○ 2016-06-24 02:44:52
○ 2026-07-24 09:39:30
○CNAMEaa.qclouddns.com2026-06-30 → 2026-06-30 · 2 obs
○ 2026-07-24 09:39:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| 49752.com | ns1.alidnscloud.com, ns2.alidnscloud.com | 15 records |
✅ Authoritative Response
Server:120.76.107.48
NS records: ns1.alidnscloud.com, ns2.alidnscloud.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 49752.com (unsigned zone)
⏱️ Timing
Total: 659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.188.24.17, 52.229.220.94 |
| 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 resolves to the IP addresses 52.229.220.94 and 172.188.24.17
Name Servers
Four name servers handle the delegation for 49752.com: ns7.alidns.com, ns8.alidns.com, ns1.alidnscloud.com and ns2.alidnscloud.com.
49752.com has at least partial name server overlap with other domains, such as 2700betvip.com, n7xw4v.asia, nuomansd.com and two others.
It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Hosts with 9 IP addresses each:
ns7.alidns.com carries IP addresses 39.96.153.47, 39.96.153.57 and 47.118.199.207, with 6 other addresses beyond those.
ns8.alidns.com carries IP addresses 39.96.153.48, 39.96.153.58 and 47.118.199.208, with 6 other addresses beyond those.
Host names with four IP addresses:
ns2.alidnscloud.com has four IP addresses: 39.96.153.58, 47.118.199.208, 120.76.107.48 and 139.224.142.118.
Host names carrying three IP numbers:
ns1.alidnscloud.com resolves to three addresses: 39.96.153.57, 47.118.199.207 and 139.224.142.117.
These two host names — ns7.alidns.com and ns1.alidnscloud.com — each point to 39.96.153.57 IP addresses.
These two host names — ns7.alidns.com and ns1.alidnscloud.com — each point to 47.118.199.207 IP addresses.
These two host names — ns7.alidns.com and ns1.alidnscloud.com — each point to 139.224.142.117 IP addresses.
These two host names — ns8.alidns.com and ns2.alidnscloud.com — each point to 39.96.153.58 IP addresses.
These two host names — ns8.alidns.com and ns2.alidnscloud.com — each point to 47.118.199.208 IP addresses.
These two host names — ns8.alidns.com and ns2.alidnscloud.com — each point to 120.76.107.48 IP addresses.
These two host names — ns8.alidns.com and ns2.alidnscloud.com — each point to 139.224.142.118 IP addresses.