mathwise.study - robtex.com
mathwise.study
study
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.study ⭐ | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1788747427 | ||||||
Same first word
mathwise.workers.dev |
mathwise.de |
mathwise.tools |
mathwise.net |
mathwise.in |
mathwise.com |
mathwise.study |
mathwise.pl |
mathwise.com.au |
mathwise.xyz |
mathwise.org |
mathwise.com.ua |
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSdilbert.ns.cloudflare.com2026-08-20 → 2026-09-07 · 2 obs
● 2026-09-07 02:42:28
●NShera.ns.cloudflare.com2026-08-20 → 2026-09-07 · 2 obs
● 2026-09-07 02:42:28
●MXsmtp.google.com2026-08-20 → 2026-09-07 · 2 obs
● 2026-09-07 02:42:28
●A104.21.16.2412026-08-20 → 2026-09-07 · 2 obs
● 2026-09-07 02:42:28
●A172.67.217.222026-08-20 → 2026-09-07 · 2 obs
● 2026-09-07 02:42:28
●A2606:4700:3034::6815:10f12026-08-20 → 2026-09-07 · 2 obs
● 2026-09-07 02:42:28
●A2606:4700:3036::ac43:d9162026-08-20 → 2026-09-07 · 2 obs
● 2026-09-07 02:42:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, x.nic.study, c.nic.study, b.nic.study... | 12 records |
| mathwise.study | dilbert.ns.cloudflare.com, hera.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.162
NS records: dilbert.ns.cloudflare.com, hera.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathwise.study (unsigned zone)
⏱️ Timing
Total: 2099ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.22, 104.21.16.241 |
| AAAA | 2 | 2606:4700:3034::6815:10f1, 2606:4700:3036::ac43:d916 |
| NS | 2 | dilbert.ns.cloudflare.com, hera.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=Ea-OLZMRO8cFYQu, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dilbert.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)
Analysis
IP Addresses
mathwise.study directs to four IP numbers, which are 104.21.16.241, 172.67.217.22, 2606:4700:3034::6815:10f1 and 2606:4700:3036::ac43:d916.
lzswjd.com, sucivxkee.top, strechy-kaspar.cz and two other host names share IP numbers with mathwise.study.
Name Servers
mathwise.study is served by two delegated name servers, dilbert.ns.cloudflare.com and hera.ns.cloudflare.com.
mathwise.study uses the same name servers as several other domains — among them leanlabsconsulting.info, leanlabsoptimize.info, bokseguiden.dk and two more.
There is at least partial name server overlap between mathwise.study and other domains — lianghung.com, velandiasas.com, susunkata3.workers.dev and two more among them.
These name servers are routinely deployed together with the name servers kara.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
dilbert.ns.cloudflare.com carries IP addresses 108.162.193.155, 172.64.33.155 and 173.245.59.155, with 3 other addresses beyond those.
hera.ns.cloudflare.com carries IP addresses 108.162.192.162, 172.64.32.162 and 173.245.58.162, with 3 other addresses beyond those.
Mail Servers
Mail for mathwise.study is handled by a single mail server, smtp.google.com.
mathwise.study uses an identical mail server configuration to several other domains — among them phongexcel.academy, facilityblitzpro.co, varm-marine.com and two more.
mathwise.study has at least partial mail server overlap with other domains such as gid.com.au, genieteamsai.com, nessleycare.com and two more.
smtp.google.com resolves to 9 IP addresses — 142.251.16.26, 142.251.163.27, 173.194.45.27 and 6 others.