mathmaster.info - robtex.com
mathmaster.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1777028205 | ||||||
Subdomains
www.mathmaster.info |
Same first word
mathmaster.info |
mathmaster.org |
mathmaster.pro |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-03-19 → 2026-04-24 · 2 obs
● 2026-04-24 11:02:30
●NSdns2.registrar-servers.com2026-03-19 → 2026-04-24 · 2 obs
● 2026-04-24 11:02:30
●MXeforward1.registrar-servers.com2026-03-19 → 2026-04-24 · 2 obs
● 2026-04-24 11:02:30
●MXeforward2.registrar-servers.com2026-03-19 → 2026-04-24 · 2 obs
● 2026-04-24 11:02:30
●MXeforward3.registrar-servers.com2026-03-19 → 2026-04-24 · 2 obs
● 2026-04-24 11:02:30
●MXeforward4.registrar-servers.com2026-03-19 → 2026-04-24 · 2 obs
● 2026-04-24 11:02:30
●MXeforward5.registrar-servers.com2026-03-19 → 2026-04-24 · 2 obs
● 2026-04-24 11:02:30
●A162.255.119.2042026-03-19 → 2026-04-24 · 2 obs
● 2026-04-24 11:02:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a2.info.afilias-nst.info, a0.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| mathmaster.info | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathmaster.info (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.204 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
mathmaster.info is parent of www.mathmaster.info.
IP Addresses
mathmaster.info points to a single IP: 162.255.119.204.
Other host names, for instance flufi.net, torontoraptors.us, eclipticsecurity.com, nassaucountylaw.com and crystriatradingbot.com share IP numbers with mathmaster.info.
Name Servers
mathmaster.info's delegation is to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.
mathmaster.info shares the same name server configuration as other domains, such as ualc.net, n5amd.com, waffenrad.bike, null.la and expressiveanalytics.com.
mathmaster.info shares name servers with other domains at least partially, for instance igenerx.com, hubbur.com and rulesapply.com.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers: dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200
Mail Servers
Five mail servers handle mathmaster.info: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
mathmaster.info shares some mail servers with other domains, including healthyports.com, perfectnacho.com, sg24h.com, moviezwap.wiki and wowbooking.net.
These mail servers are commonly used alongside the mail servers eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with a single IP:
Host eforward1.registrar-servers.com points to: 162.255.118.51.
Host eforward2.registrar-servers.com points to: 162.255.118.52.
Host eforward3.registrar-servers.com points to: 162.255.118.51.
Host eforward4.registrar-servers.com points to: 162.255.118.52.
Host eforward5.registrar-servers.com points to: 162.255.118.51.
Hosts pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Hosts pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.