atcstl.org - robtex.com
atcstl.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:5e2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:85ef🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.226Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.239🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | gwen.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 108.162.192.160🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 172.64.32.160🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| A | 173.245.58.160🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gwen.ns.cloudflare.com | ||||||
| NS | nikon.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cb0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nikon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nikon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nikon.ns.cloudflare.com | ||||||
| A | 108.162.195.176🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nikon.ns.cloudflare.com | ||||||
| A | 162.159.44.176Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nikon.ns.cloudflare.com | ||||||
| A | 172.64.35.176🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nikon.ns.cloudflare.com | ||||||
| TXT | google-site-verification=zQH9RoYoqeckKx7oGriBhD9awM2p5soIpLyvRPIyF6E | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.226, 172.67.133.239 | ||||||
| IPv6 hints | 2606:4700:3032::6815:5e2, 2606:4700:3034::ac43:85ef | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com | ||||||
| SOA | gwen.ns.cloudflare.comdns@cloudflare.com serial=2399611513 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1775929215 | ||||||
Same first word
atcstl.org |
Similar names
atlsct.com |
tcsatl.com |
ctsatl.com |
stctal.com |
atsclt.com |
ctalts.com |
ltcast.com |
stalct.com |
saltct.com |
sctalt.com |
sctalt.co |
sctalt.net |
attcls.com |
tcsatl.org |
tcastl.com |
slcatt.co.uk |
DNS History
6 records (6 active, 0 former)
●NSgwen.ns.cloudflare.com2026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 18:00:14
●NSnikon.ns.cloudflare.com2026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 18:00:14
●A104.21.5.2262026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 18:00:14
●A172.67.133.2392026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 18:00:14
●A2606:4700:3032::6815:5e22026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 18:00:14
●A2606:4700:3034::ac43:85ef2026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 18:00:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| atcstl.org | nikon.ns.cloudflare.com, gwen.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.160
NS records: nikon.ns.cloudflare.com, gwen.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for atcstl.org (unsigned zone)
⏱️ Timing
Total: 723ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.133.239, 104.21.5.226 |
| AAAA | 2 | 2606:4700:3034::ac43:85ef, 2606:4700:3032::6815:5e2 |
| NS | 2 | gwen.ns.cloudflare.com, nikon.ns.cloudflare.com |
| TXT | 1 | google-site-verification=zQH9RoYoqeckKx7 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | gwen.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
atcstl.org maps to four IP numbers: 2606:4700:3032::6815:5e2, 2606:4700:3034::ac43:85ef, 104.21.5.226 and 172.67.133.239.
Other host names, for instance robezanexanalytics.click, snork13.com, jhgj123.com, xuyaqiqiaanalytics21.digital and www.jpparkingheater.com share IP numbers with atcstl.org.
Name Servers
Two name servers gwen.ns.cloudflare.com and nikon.ns.cloudflare.com are delegated to atcstl.org.
atcstl.org uses the same name server configuration as other domains, such as earthchain.info, mlodzitejziemi.pl, thecottonfilm.com, xzjjhoist.com and milekcorp.com.
atcstl.org at least partially shares name servers with other domains such as gjszhaoyang.com, d9data.com, ellishome.ca, murrayplumbing.net and marinawalkers.info.
these name servers are commonly used alongside the name servers theo.ns.cloudflare.com, rayne.ns.cloudflare.com, fish.ns.cloudflare.com, christina.ns.cloudflare.com and drew.ns.cloudflare.com.
Host names with six IP numbers: Host name gwen.ns.cloudflare.com points to 2606:4700:50::adf5:3aa0, 2803:f800:50::6ca2:c0a0, 2a06:98c1:50::ac40:20a0, 108.162.192.160, 172.64.32.160 and 173.245.58.160; host name nikon.ns.cloudflare.com points to 2606:4700:58::a29f:2cb0, 2803:f800:50::6ca2:c3b0, 2a06:98c1:50::ac40:23b0, 108.162.195.176, 162.159.44.176 and 172.64.35.176.