mathsolve.tech - robtex.com
mathsolve.tech
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns11.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::19🇨🇳 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 | dns12.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::20🇨🇳 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, | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1791354536 | ||||||
Same first word
mathsolve.at |
mathsolve.pages.dev |
mathsolve.net |
mathsolve.com |
mathsolve.top |
mathsolve.ai |
mathsolve.ng |
mathsolve.blog |
mathsolve.in |
mathsolve.xyz |
mathsolve.ca |
mathsolve.edu.vn |
mathsolve.tech |
Similar names
Previous names
Next names
DNS History
4 records (2 active, 2 former)
●NSdns11.hichina.com2026-10-03 → 2026-10-07 · 2 obs
● 2026-10-07 06:34:20
●NSdns12.hichina.com2026-10-03 → 2026-10-07 · 2 obs
● 2026-10-07 06:34:20
○MXmail.mathsolve.tech2026-10-03 → 2026-10-03 · 3 obs
○ 2026-10-05 06:36:26
○ 2026-10-07 06:34:20
○A43.153.77.1482026-10-03 → 2026-10-03 · 3 obs
○ 2026-10-05 06:36:26
○ 2026-10-07 06:34:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| mathsolve.tech | dns11.hichina.com, dns12.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.211
NS records: dns11.hichina.com, dns12.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathsolve.tech (unsigned zone)
⏱️ Timing
Total: 3849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.153.77.148 |
| NS | 2 | dns12.hichina.com, dns11.hichina.com |
| MX | 1 | mail.mathsolve.tech (pri: 10) |
| TXT | 2 | v=spf1 mx ~all, google-site-verification=B57rNbCZ0UD34qX |
| SOA | 1 | dns11.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
Name Servers
The NS records for mathsolve.tech delegate to dns11.hichina.com and dns12.hichina.com.
mathsolve.tech shares its name server setup with other domains, including wansview-jp.com, smartpeaktech.com, jinxinpin.com and two others.
The name servers of mathsolve.tech overlap at least partially with those of other domains — among them hfxiaojun.com.cn, teiong.cn, zwqckh.cn and two more.
These name servers commonly appear alongside the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with 9 IP numbers:
dns11.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.
dns12.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.