sgtdbnuj.study - robtex.com
sgtdbnuj.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2c8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:819c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.2.200Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.129.156🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | monroe.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2699🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monroe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c299🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | monroe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2299🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | monroe.ns.cloudflare.com | ||||||
| A | 108.162.194.153🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monroe.ns.cloudflare.com | ||||||
| A | 162.159.38.153Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monroe.ns.cloudflare.com | ||||||
| A | 172.64.34.153🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monroe.ns.cloudflare.com | ||||||
| NS | rayden.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ca3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 108.162.195.163🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 162.159.44.163Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 172.64.35.163🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| TXT | google-site-verification=3AEXKJysMcuql87DS6q9QnwVjqliAu-2pt2qTN-SHeY | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.2.200, 172.67.129.156 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2c8, 2606:4700:3035::ac43:819c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com | ||||||
| SOA | monroe.ns.cloudflare.comdns@cloudflare.com serial=2398699639 | ||||||
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=1776038722 | ||||||
Same first word
sgtdbnuj.study |
DNS History
6 records (6 active, 0 former)
●NSmonroe.ns.cloudflare.com2026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 00:50:56
●NSrayden.ns.cloudflare.com2026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 00:50:56
●A104.21.2.2002026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 00:50:56
●A172.67.129.1562026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 00:50:56
●A2606:4700:3031::6815:2c82026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 00:50:56
●A2606:4700:3035::ac43:819c2026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 00:50:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | c.nic.study, x.nic.study, a.nic.study, z.nic.study... | 12 records |
| sgtdbnuj.study | monroe.ns.cloudflare.com, rayden.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.153
NS records: monroe.ns.cloudflare.com, rayden.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sgtdbnuj.study (unsigned zone)
⏱️ Timing
Total: 396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.2.200, 172.67.129.156 |
| AAAA | 2 | 2606:4700:3035::ac43:819c, 2606:4700:3031::6815:2c8 |
| NS | 2 | monroe.ns.cloudflare.com, rayden.ns.cloudflare.com |
| TXT | 1 | google-site-verification=3AEXKJysMcuql87 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | monroe.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.study, y.nic.study, x.nic.study...)
Analysis
IP Addresses
sgtdbnuj.study resolves to four IP numbers: 2606:4700:3031::6815:2c8, 2606:4700:3035::ac43:819c, 104.21.2.200 and 172.67.129.156.
Other host names such as votufexiissystems.digital, omninetworks.digital, newsdump.tv, xmqnw.com and cilic-medjugorje.com share IPs with sgtdbnuj.study.
Name Servers
sgtdbnuj.study is delegated to two name servers: monroe.ns.cloudflare.com and rayden.ns.cloudflare.com.
sgtdbnuj.study shares the same name server setup as icetoaneskimo.com, xvimahgm.casa, unibetpokerbonus.com, finfoto.com and overdubbstudio.com.
sgtdbnuj.study at least partially shares name servers with other domains, for instance voiceofthecenter.org, yf53.cn, edudh.net, k-format.ru and leacoin.org.
these name servers are commonly used together with the name servers dorthy.ns.cloudflare.com, chad.ns.cloudflare.com, guss.ns.cloudflare.com, jen.ns.cloudflare.com and rodrigo.ns.cloudflare.com.
Host names with six IP numbers:
monroe.ns.cloudflare.com points to 2606:4700:50::a29f:2699, 2803:f800:50::6ca2:c299, 2a06:98c1:50::ac40:2299, 108.162.194.153, 162.159.38.153 and 172.64.34.153.
rayden.ns.cloudflare.com points to 2606:4700:58::a29f:2ca3, 2803:f800:50::6ca2:c3a3, 2a06:98c1:50::ac40:23a3, 108.162.195.163, 162.159.44.163 and 172.64.35.163.