mathgrid.app - robtex.com
mathgrid.app
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
Same first word
mathgrid.pages.dev |
mathgrid.net |
mathgrid.cc |
mathgrid.club |
mathgrid.com.au |
mathgrid.com |
mathgrid.xyz |
mathgrid.app |
Similar names
mithgard.ai |
damright.biz |
mtradihg.ph |
damright.company |
damright.com |
gridmath.net |
madright.com |
thiadmgr.com |
gridmath.com |
midgarth.com |
midgarth.beer |
mithgard.com |
gridmath.org |
mrtahdig.com |
Previous names
Next names
DNS History
8 records (5 active, 3 former)
●NSdns1.registrar-servers.com2026-09-13 → 2026-10-24 · 2 obs
● 2026-10-24 20:23:52
●NSdns2.registrar-servers.com2026-09-13 → 2026-10-24 · 2 obs
● 2026-10-24 20:23:52
●MXmx1.privateemail.com2026-09-13 → 2026-10-24 · 2 obs
● 2026-10-24 20:23:52
●MXmx2.privateemail.com2026-09-13 → 2026-10-24 · 2 obs
● 2026-10-24 20:23:52
○A20.221.43.1452026-09-25 → 2026-10-23 · 6 obs
● 2026-09-25 08:24:32
○ 2026-09-25 11:04:04
● 2026-10-23 03:19:34
○ 2026-10-24 06:46:14
○ 2026-10-24 20:23:52
●A20.221.45.472026-09-13 → 2026-10-24 · 10 obs
○ 2026-09-25 08:24:32
● 2026-09-27 16:57:56
○ 2026-09-27 19:20:30
● 2026-10-18 19:04:52
○ 2026-10-18 19:40:52
● 2026-10-20 21:30:32
○ 2026-10-23 03:19:34
● 2026-10-24 20:23:48
● 2026-10-24 20:23:52
○A20.64.189.42026-09-26 → 2026-10-18 · 12 obs
● 2026-09-26 16:34:02
○ 2026-09-27 16:57:56
● 2026-09-27 19:54:20
○ 2026-09-28 18:33:50
● 2026-09-28 20:40:20
○ 2026-10-18 16:25:42
● 2026-10-18 17:53:48
○ 2026-10-18 19:04:52
● 2026-10-18 19:40:52
○ 2026-10-20 21:30:32
○ 2026-10-24 20:23:52
○A20.69.69.1042026-09-25 → 2026-10-24 · 12 obs
● 2026-09-25 11:04:04
○ 2026-09-26 16:34:02
● 2026-09-27 19:20:30
○ 2026-09-27 19:54:20
● 2026-09-28 18:33:50
○ 2026-09-28 20:40:20
● 2026-10-18 16:25:42
○ 2026-10-18 17:53:48
● 2026-10-24 06:46:14
○ 2026-10-24 20:23:48
○ 2026-10-24 20:23:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | 10 records |
| mathgrid.app | 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 mathgrid.app (unsigned zone)
⏱️ Timing
Total: 1311ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.221.45.47 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10) |
| TXT | 4 | MS=ms74672166, _i190hzif6d32hjg1rewyt1g7zdv68cx... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld2.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...)
Analysis
IP Addresses
mathgrid.app points to a single IP number: 20.221.45.47.
Additional host names — portstephensafc.au, eddo.ai, synergiat.com and two others — share IP numbers with mathgrid.app.
Name Servers
mathgrid.app is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
mathgrid.app shares its name server setup with other domains, including xanderrevenuesystems.com, packhub.io, mamtabhatia.com and two others.
mathgrid.app shares at least some of its name servers with other domains, such as rac2go.com.
dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
mathgrid.app has two mail servers: mx1.privateemail.com and mx2.privateemail.com.
mathgrid.app shares the same mail server setup as other domains, including osscitizen.com, bridgeafricas.com, ideal-sweet.com and two others.
mx1.privateemail.com → 162.255.118.7 and mx2.privateemail.com → 162.255.118.8: one IP number per host name.