mathup.net - robtex.com
mathup.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.matbao.com ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.com | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2025-07-05 #1 | ||||||
net
| 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=1771291465 | ||||||
Same first word
Similar names
DNS History
11 records (2 active, 9 former)
○NSalpha.freehost.com.ua2016-03-07 → 2016-07-13 · 4 obs
● 2016-07-13 13:54:24
○ 2017-04-10 09:08:44
○ 2026-03-02 03:49:32
○NSbeta.freehost.com.ua2016-03-07 → 2016-07-13 · 4 obs
● 2016-07-13 13:54:24
○ 2017-04-10 09:08:44
○ 2026-03-02 03:49:32
○NSdelta.freehost.com.ua2016-03-07 → 2016-07-13 · 4 obs
● 2016-07-13 13:54:24
○ 2017-04-10 09:08:44
○ 2026-03-02 03:49:32
○NSgamma.freehost.com.ua2016-03-07 → 2016-07-13 · 4 obs
● 2016-07-13 13:54:24
○ 2017-04-10 09:08:44
○ 2026-03-02 03:49:32
●NSns1.matbao.com2026-02-23 → 2026-03-02 · 3 obs
● 2026-02-23 02:13:28
● 2026-03-02 03:49:32
●NSns2.matbao.com2026-02-23 → 2026-03-02 · 3 obs
● 2026-02-23 02:13:28
● 2026-03-02 03:49:32
○MXmx0.mail7.freehost.com.ua2016-03-07 → 2016-07-13 · 4 obs
● 2016-07-13 13:54:24
○ 2017-04-10 09:08:44
○ 2026-03-02 03:49:32
○MXmx1.mail7.freehost.com.ua2016-03-07 → 2016-07-13 · 4 obs
● 2016-07-13 13:54:24
○ 2017-04-10 09:08:44
○ 2026-03-02 03:49:32
○MXmx2.mail7.freehost.com.ua2016-03-07 → 2016-07-13 · 4 obs
● 2016-07-13 13:54:24
○ 2017-04-10 09:08:44
○ 2026-03-02 03:49:32
○A40.113.136.2402016-07-13 → 2016-07-13 · 4 obs
● 2016-07-13 13:54:24
○ 2017-04-10 09:08:44
○ 2026-03-02 03:49:32
○A40.118.29.722016-03-07 → 2016-03-07 · 3 obs
○ 2016-07-13 13:54:24
○ 2026-03-02 03:49:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| mathup.net | ns1.matbao.com, ns2.matbao.com | - |
✅ Authoritative Response
Server: 13.250.228.99
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathup.net (unsigned zone)
⏱️ Timing
Total: 1093ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
Analysis
Name Servers
mathup.net is delegated to two name servers: ns1.matbao.com and ns2.matbao.com.
mathup.net uses the same name server setup as other domains such as hanquocduhoc.com, seolom.com, xaydungcuonggiahieu.com, callforbookchapter.com and bannest.com.
mathup.net shares name servers with other domains at least partially, for example dobay.vn, ngochai.com, vtip.vn, bhnenc.com and phanphoiduocpham.com.
These name servers are often used together with the name servers ns1.matbao.vn, ns2.matbao.vn, ns-bak.matbao.com, ns1.digipowerdns.com and ns2.digipowerdns.com.
Host names with two IP numbers:
ns1.matbao.com points to 13.250.228.99 and 103.110.128.60; ns2.matbao.com points to 35.198.203.127 and 103.138.89.11.