buff163cs.com - robtex.com
buff163cs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:9de4🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:5a97🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.151Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.228🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cosmin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c2d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cosmin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cosmin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cosmin.ns.cloudflare.com | ||||||
| A | 108.162.195.45🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cosmin.ns.cloudflare.com | ||||||
| A | 162.159.44.45Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cosmin.ns.cloudflare.com | ||||||
| A | 172.64.35.45🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cosmin.ns.cloudflare.com | ||||||
| NS | savanna.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2688🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c288🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2288🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 108.162.194.136🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 162.159.38.136Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 172.64.34.136🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.90.151, 172.67.157.228 | ||||||
| IPv6 | 2606:4700:3030::ac43:9de4, 2606:4700:3031::6815:5a97 | ||||||
| SOA | cosmin.ns.cloudflare.comdns@cloudflare.com serial=2399798835 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774434762 | ||||||
Same first word
buff163cs.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NScosmin.ns.cloudflare.com2026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:55:56
●NSsavanna.ns.cloudflare.com2026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:55:56
●A104.21.90.1512026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:55:56
●A172.67.157.2282026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:55:56
●A2606:4700:3030::ac43:9de42026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:55:56
●A2606:4700:3031::6815:5a972026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:55:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| buff163cs.com | savanna.ns.cloudflare.com, cosmin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.136
NS records: savanna.ns.cloudflare.com, cosmin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for buff163cs.com (unsigned zone)
⏱️ Timing
Total: 96ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.228, 104.21.90.151 |
| AAAA | 2 | 2606:4700:3030::ac43:9de4, 2606:4700:3031::6815:5a97 |
| NS | 2 | cosmin.ns.cloudflare.com, savanna.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cosmin.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (savanna.ns.cloudflare.com, savanna.ns.cloudflare.com, savanna.ns.cloudflare.com...)
Analysis
IP Addresses
buff163cs.com maps to four IP numbers: 2606:4700:3030::ac43:9de4, 2606:4700:3031::6815:5a97, 104.21.90.151 and 172.67.157.228.
Other host names such as xlvirdr.com, ely-uhiho.site, demandprotest.com, burnaby.tech and mail.wikiroo.com share IPs with buff163cs.com.
Name Servers
Two name servers cosmin.ns.cloudflare.com and savanna.ns.cloudflare.com handle the delegation for buff163cs.com.
buff163cs.com shares the same name server setup as other domains, for example faceltverify.com, nosux.icu, wyxam.icu, commanderseries.com and proverifynow.com.
buff163cs.com at least partially shares name servers with other domains, for example syspal.com, parkusa.com, docrobot.kz, easycraft.com.au and kennycox.com.
these name servers are commonly used alongside malavika.ns.cloudflare.com name servers.
Host names with six IP numbers:
cosmin.ns.cloudflare.com points to 2606:4700:58::a29f:2c2d, 2803:f800:50::6ca2:c32d, 2a06:98c1:50::ac40:232d, 108.162.195.45, 162.159.44.45 and 172.64.35.45.
savanna.ns.cloudflare.com points to 2606:4700:50::a29f:2688, 2803:f800:50::6ca2:c288, 2a06:98c1:50::ac40:2288, 108.162.194.136, 162.159.38.136 and 172.64.34.136.