mqstbwjd.study - robtex.com
mqstbwjd.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:5460🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bee9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.96Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.190.233🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | irma.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 108.162.192.166🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 172.64.32.166🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 173.245.58.166🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| NS | leo.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23f1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 108.162.195.241🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 162.159.44.241Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| A | 172.64.35.241🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leo.ns.cloudflare.com | ||||||
| TXT | google-site-verification=RfQNgm4YMe_V4rpR-uf2ywVsgMW9w5fefkeDrqUDIHI | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.96, 172.67.190.233 | ||||||
| IPv6 hints | 2606:4700:3036::6815:5460, 2606:4700:3037::ac43:bee9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | irma.ns.cloudflare.comdns@cloudflare.com serial=2401887573 | ||||||
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=1778855549 | ||||||
Same first word
mqstbwjd.study |
DNS History
6 records (6 active, 0 former)
●NSirma.ns.cloudflare.com2026-04-03 → 2026-05-15 · 2 obs
● 2026-05-15 16:35:44
●NSleo.ns.cloudflare.com2026-04-03 → 2026-05-15 · 2 obs
● 2026-05-15 16:35:44
●A104.21.84.962026-04-03 → 2026-05-15 · 2 obs
● 2026-05-15 16:35:44
●A172.67.190.2332026-04-03 → 2026-05-15 · 2 obs
● 2026-05-15 16:35:44
●A2606:4700:3036::6815:54602026-04-03 → 2026-05-15 · 2 obs
● 2026-05-15 16:35:44
●A2606:4700:3037::ac43:bee92026-04-03 → 2026-05-15 · 2 obs
● 2026-05-15 16:35:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, b.nic.study, c.nic.study, x.nic.study... | 12 records |
| mqstbwjd.study | leo.ns.cloudflare.com, irma.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.241
NS records: leo.ns.cloudflare.com, irma.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mqstbwjd.study (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.84.96, 172.67.190.233 |
| AAAA | 2 | 2606:4700:3036::6815:5460, 2606:4700:3037::ac43:bee9 |
| NS | 2 | irma.ns.cloudflare.com, leo.ns.cloudflare.com |
| TXT | 1 | google-site-verification=RfQNgm4YMe_V4rp |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | irma.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, a.nic.study, b.nic.study...)
Analysis
IP Addresses
mqstbwjd.study points to four IP numbers: 2606:4700:3036::6815:5460, 2606:4700:3037::ac43:bee9, 104.21.84.96 and 172.67.190.233.
Other host names, for instance kartubet88pro.click, highflycasino.uk, prodhacks.com, mail.ranchviewfamilymedicine.com and www.bluebookprco.com share IP numbers with mqstbwjd.study.
Name Servers
mqstbwjd.study is delegated to two name servers: irma.ns.cloudflare.com and leo.ns.cloudflare.com.
mqstbwjd.study uses the same name server setup as other domains, for instance icairvo.in, heureka.fi, tinfotech.com, iespna.watch and creditliquidation.com.
mqstbwjd.study shares name servers with other domains at least partially, for instance cimalina.live, kiemtienquangcao.com, tarzimsuper.com, leeart.org and aus4win.com.
these name servers are often used with arushi.ns.cloudflare.com, erin.ns.cloudflare.com and nitin.ns.cloudflare.com.
Host names with six IP numbers: irma.ns.cloudflare.com points to 2606:4700:50::adf5:3aa6, 2803:f800:50::6ca2:c0a6, 2a06:98c1:50::ac40:20a6, 108.162.192.166, 172.64.32.166 and 173.245.58.166; leo.ns.cloudflare.com points to 2606:4700:58::a29f:2cf1, 2803:f800:50::6ca2:c3f1, 2a06:98c1:50::ac40:23f1, 108.162.195.241, 162.159.44.241 and 172.64.35.241.