mama100.com - robtex.com
mama100.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.79.124.235🇨🇳 Alibaba-Cloud120.79.0.0/16 | ||||||
| NS | dns17.hichina.com ⭐ | ||||||
| A | 2408:4009:501::25🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 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 | 139.224.142.110🇨🇳 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 | dns18.hichina.com | ||||||
| A | 2408:4009:501::26🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 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 | 139.224.142.108🇨🇳 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 | dns17.hichina.comhostmaster@hichina.com 2026-01-09 #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=1775013542 | ||||||
Subdomains
Same first word
DNS History
8 records (3 active, 5 former)
●NSdns17.hichina.com2026-03-24 → 2026-04-01 · 3 obs
● 2026-03-24 17:09:10
● 2026-04-01 03:48:28
●NSdns18.hichina.com2026-03-24 → 2026-04-01 · 3 obs
● 2026-03-24 17:09:10
● 2026-04-01 03:48:28
○NSns13.xincache.com2015-07-23 → 2017-07-25 · 4 obs
● 2017-07-25 19:08:16
○ 2026-03-24 17:09:10
○ 2026-04-01 03:48:28
○NSns14.xincache.com2015-07-23 → 2017-07-25 · 4 obs
● 2017-07-25 19:08:16
○ 2026-03-24 17:09:10
○ 2026-04-01 03:48:28
○MXmx.263.net2015-07-23 → 2017-07-25 · 4 obs
● 2017-07-25 19:08:16
○ 2026-03-24 17:09:10
○ 2026-04-01 03:48:28
○MXmxw.263.net2015-07-23 → 2017-07-25 · 4 obs
● 2017-07-25 19:08:16
○ 2026-03-24 17:09:10
○ 2026-04-01 03:48:28
○A120.132.145.572015-11-21 → 2017-07-25 · 4 obs
● 2017-07-25 19:08:16
○ 2026-03-24 17:09:10
○ 2026-04-01 03:48:28
●A120.79.124.2352026-03-24 → 2026-04-01 · 3 obs
● 2026-03-24 17:09:10
● 2026-04-01 03:48:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mama100.com | dns17.hichina.com, dns18.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.40
NS records: dns17.hichina.com, dns18.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mama100.com (unsigned zone)
⏱️ Timing
Total: 3600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.79.124.235 |
| NS | 2 | dns17.hichina.com, dns18.hichina.com |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)
Analysis
Hierarchy
mama100.com is a parent of res.mama100.com and www.mama100.com.
IP Addresses
mama100.com points to a single IP: 120.79.124.235.
Other host names, such as www.mama100.com, share IP numbers with mama100.com.
Name Servers
Two name servers dns17.hichina.com and dns18.hichina.com handle delegation for mama100.com.
mama100.com uses the same name server setup as other domains, for example sinbosenaudio.com, easyok.net, mogp.cn, hrse.cn and mamsh.org.
mama100.com partially shares name servers with other domains; examples include pearles.com, dreamhope.org, xhcare.com, kulw.cn and zmrgame.com.
These name servers are often used with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns17.hichina.com points to: 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns18.hichina.com points to: 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.