sisav.one - robtex.com
sisav.one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3031::6815:534e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:d98d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.83.78Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.141🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chelsea.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26b1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 108.162.194.177🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 162.159.38.177Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| A | 172.64.34.177🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chelsea.ns.cloudflare.com | ||||||
| NS | darl.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c162🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2162🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 108.162.193.98🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 172.64.33.98🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 173.245.59.98🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.83.78, 172.67.217.141 | ||||||
| IPv6 hints | 2606:4700:3031::6815:534e, 2606:4700:3033::ac43:d98d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com | ||||||
| SOA | chelsea.ns.cloudflare.comdns@cloudflare.com serial=2400393755 | ||||||
one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.one ⭐ | ||||||
| NS | b.nic.one | ||||||
| NS | c.nic.one | ||||||
| NS | x.nic.one | ||||||
| NS | y.nic.one | ||||||
| NS | z.nic.one | ||||||
| SOA | a.nic.oneadmin@tldns.godaddy serial=1775986293 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSchelsea.ns.cloudflare.com2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 09:40:40
●NSdarl.ns.cloudflare.com2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 09:40:40
●A104.21.83.782026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 09:40:40
●A172.67.217.1412026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 09:40:40
●A2606:4700:3031::6815:534e2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 09:40:40
●A2606:4700:3033::ac43:d98d2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 09:40:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| one | b.nic.one, z.nic.one, x.nic.one, y.nic.one... | - |
| sisav.one | chelsea.ns.cloudflare.com, darl.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.177
NS records: chelsea.ns.cloudflare.com, darl.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.141, 104.21.83.78 |
| AAAA | 2 | 2606:4700:3031::6815:534e, 2606:4700:3033::ac43:d98d |
| NS | 2 | chelsea.ns.cloudflare.com, darl.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chelsea.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
sisav.one maps to four IP numbers: 2606:4700:3031::6815:534e, 2606:4700:3033::ac43:d98d, 104.21.83.78 and 172.67.217.141.
Other host names, for instance www.nexo-drop.com, vid2.com, welovetogo.com, djoharizein.com and labtec.net.nz share IP numbers with sisav.one.
Name Servers
Two name servers chelsea.ns.cloudflare.com and darl.ns.cloudflare.com are delegated to sisav.one.
sisav.one uses the same name server configuration as other domains, such as 1c2c3c4c.com, pathof(0x706f726e).com, msbt.org, symmetricalmedia.com and install-ufh.com.
sisav.one at least partially shares name servers with other domains such as getgutterfilters.com, digininjas.com, vsehalaty.ru, formatex.info and therumaliqen.sbs.
These name servers are commonly used with rosa.ns.cloudflare.com and dale.ns.cloudflare.com.
Host names with six IP numbers: Host name chelsea.ns.cloudflare.com points to 2606:4700:50::a29f:26b1, 2803:f800:50::6ca2:c2b1, 2a06:98c1:50::ac40:22b1, 108.162.194.177, 162.159.38.177 and 172.64.34.177; host name darl.ns.cloudflare.com points to 2606:4700:58::adf5:3b62, 2803:f800:50::6ca2:c162, 2a06:98c1:50::ac40:2162, 108.162.193.98, 172.64.33.98 and 173.245.59.98.