polymas.com - robtex.com
polymas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.40.157.158🇨🇳 Alibaba-Cloud121.40.0.0/15 | ||||||
| NS | vip3.alidns.com ⭐ | ||||||
| A | 2408:4009:500::3🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.3🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 140.205.1.5🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 170.33.32.210🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.40.136🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.73.26🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.10🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | vip4.alidns.com | ||||||
| A | 2408:4009:500::4🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.4🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 140.205.1.6🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 170.33.32.211🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.40.137🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.73.27🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.11🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | vip3.alidns.comhostmaster@hichina.com 2026-06-06 #18 | ||||||
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=1785687062 | ||||||
Subdomains
openapi.polymas.com |
Same first word
Similar names
DNS History
22 records (5 active, 17 former)
○NSns1.namebrightdns.com2015-08-10 → 2017-10-16 · 8 obs
● 2015-08-10 08:58:46
● 2015-12-08 02:34:06
○ 2016-04-13 05:45:54
○ 2016-11-29 03:17:54
● 2017-10-16 19:46:28
○ 2026-07-14 21:46:42
○ 2026-08-02 16:41:18
○NSns1.netfuchs.ch2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-10 08:58:46
○ 2026-08-02 16:41:18
○NSns2.namebrightdns.com2015-08-10 → 2017-10-16 · 7 obs
● 2015-08-10 08:58:46
○ 2015-12-08 02:34:06
○ 2016-11-29 03:17:54
● 2017-10-16 19:46:28
○ 2026-07-14 21:46:42
○ 2026-08-02 16:41:18
○NSns2.netfuchs.ch2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-10 08:58:46
○ 2026-08-02 16:41:18
○NSnsg1.namebrightdns.com2015-12-08 → 2016-04-13 · 5 obs
● 2015-12-08 02:34:06
● 2016-04-13 05:45:54
○ 2016-11-29 03:17:54
○ 2026-08-02 16:41:18
○NSnsg2.namebrightdns.com2015-12-08 → 2016-04-13 · 5 obs
● 2015-12-08 02:34:06
● 2016-04-13 05:45:54
○ 2016-11-29 03:17:54
○ 2026-08-02 16:41:18
○NSnst1.namebrightdns.com2016-11-29 → 2016-11-29 · 4 obs
● 2016-11-29 03:17:54
○ 2017-10-16 19:46:28
○ 2026-08-02 16:41:18
○NSnst2.namebrightdns.com2016-11-29 → 2016-11-29 · 4 obs
● 2016-11-29 03:17:54
○ 2017-10-16 19:46:28
○ 2026-08-02 16:41:18
●NSvip3.alidns.com2026-07-14 → 2026-08-02 · 3 obs
● 2026-07-14 21:46:42
● 2026-08-02 16:41:18
●NSvip4.alidns.com2026-07-14 → 2026-08-02 · 3 obs
● 2026-07-14 21:46:42
● 2026-08-02 16:41:18
○MXanmail.namebrightmail.com2015-08-10 → 2015-08-10 · 4 obs
● 2015-08-10 08:58:46
○ 2015-12-08 02:34:06
○ 2026-08-02 16:41:18
●MXmxbiz1.qq.com2026-07-14 → 2026-08-02 · 3 obs
● 2026-07-14 21:46:42
● 2026-08-02 16:41:18
●MXmxbiz2.qq.com2026-07-14 → 2026-08-02 · 3 obs
● 2026-07-14 21:46:42
● 2026-08-02 16:41:18
●A121.40.157.1582026-07-14 → 2026-08-02 · 3 obs
● 2026-07-14 21:46:42
● 2026-08-02 16:41:18
○A52.200.243.1232016-04-13 → 2016-04-13 · 4 obs
● 2016-04-13 05:45:54
○ 2016-11-29 03:17:54
○ 2026-08-02 16:41:18
○A54.152.144.2432016-04-13 → 2016-04-13 · 4 obs
● 2016-04-13 05:45:54
○ 2016-11-29 03:17:54
○ 2026-08-02 16:41:18
○A54.174.31.2542015-08-10 → 2015-12-08 · 4 obs
● 2015-12-08 02:34:06
○ 2016-04-13 05:45:54
○ 2026-08-02 16:41:18
○A54.208.74.2152015-08-10 → 2015-12-08 · 4 obs
● 2015-12-08 02:34:06
○ 2016-04-13 05:45:54
○ 2026-08-02 16:41:18
○A54.84.80.1732016-11-29 → 2016-11-29 · 4 obs
● 2016-11-29 03:17:54
○ 2017-10-16 19:46:28
○ 2026-08-02 16:41:18
○A54.88.107.1402016-11-29 → 2016-11-29 · 4 obs
● 2016-11-29 03:17:54
○ 2017-10-16 19:46:28
○ 2026-08-02 16:41:18
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-10 → 2016-04-13 · 5 obs
● 2015-08-10 08:58:46
● 2016-04-13 05:45:54
○ 2016-11-29 03:17:54
○ 2026-08-02 16:41:18
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-29 → 2017-10-16 · 5 obs
● 2016-11-29 03:17:54
● 2017-10-16 19:46:28
○ 2026-07-14 21:46:42
○ 2026-08-02 16:41:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| polymas.com | vip3.alidns.com, vip4.alidns.com | 22 records |
✅ Authoritative Response
Server:121.40.6.164
NS records: vip3.alidns.com, vip4.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polymas.com (unsigned zone)
⏱️ Timing
Total: 3763ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.40.157.158 |
| NS | 2 | vip3.alidns.com, vip4.alidns.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | vip3.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 22
Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)
Analysis
Hierarchy
polymas.com is a parent domain of openapi.polymas.com.
IP Addresses
polymas.com has exactly one IP address — 121.40.157.158.
Among the host names that share IP numbers with polymas.com is openapi.polymas.com, as one example.
Name Servers
The NS records for polymas.com delegate to vip3.alidns.com and vip4.alidns.com.
The name server configuration of polymas.com is shared with other domains, for instance demo.szca.com, tuoyun99.com, agoraio.cn and two others.
polymas.com shares at least some of its name servers with other domains, including jinshier.com, forface3d.com, zxhpcb.com and two others.
These name servers are frequently seen alongside the name servers vip1.alidns.com, vip2.alidns.com, ns3.dnsv4.com and ns4.dnsv4.com.
Hosts with 7 IP addresses each:
vip3.alidns.com maps to 8.212.93.3, 140.205.1.5, 170.33.32.210 and 4 additional IP addresses.
vip4.alidns.com maps to 8.212.93.4, 140.205.1.6, 170.33.32.211 and 4 additional IP addresses.
Mail Servers
polymas.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup of polymas.com matches that of other domains such as unseenmagic.com, qingin.cn, inshn.com and two others.
At least some of the mail servers used by polymas.com are shared with other domains: hrxy.net, gotran.com, angolocaffe.com and two others among them.