3sr.ai - robtex.com

3sr.ai

DNSSEC🔒 Signed (DS record present)
A2606:4700:3033::ac43:c0a8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1478🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.20.120Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.168🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclint.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
A2803:f800:50::6ca2:c15a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclint.ns.cloudflare.com
A2a06:98c1:50::ac40:215a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclint.ns.cloudflare.com
A108.162.193.90🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
A172.64.33.90🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
A173.245.59.90🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
NSlina.ns.cloudflare.com
A2606:4700:50::adf5:3abb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A2803:f800:50::6ca2:c0bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlina.ns.cloudflare.com
A2a06:98c1:50::ac40:20bb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlina.ns.cloudflare.com
A108.162.192.187🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A172.64.32.187🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A173.245.58.187🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.20.120, 172.67.192.168
IPv6 hints2606:4700:3033::ac43:c0a8, 2606:4700:3035::6815:1478
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=61, name=cloudflare-ech.com
SOAclint.ns.cloudflare.comdns@cloudflare.com serial=2408957536

ai

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.ai ⭐
NSv0n1.nic.ai
NSv0n2.nic.ai
NSv0n3.nic.ai
NSv2n0.nic.ai
NSv2n1.nic.ai
SOAv0n0.nic.aihostmaster@donuts.email serial=1784928963

Same first word

3sr.fr
3sr.com.br
3sr.ai
3sr.info
3sr.cn
3sr.mobi
3sr.com
3sr.ru
3sr.one

Similar names

rs3.com
r3s.eu
rs3.at
3rs.com.vn
3rs.co.kr
s3r.ca
sr3.global
sr3.solutions
3rs.net
s3r.com
3rs.me
s3r.de
r3s.nrw
r3s.es
r3s.hu
rs3.nl
rs3.hu
s3r.com.br
rs3.net
sr3.org
sr3.ru
s3r.org
3rs.com.mx
r3s.info
3rs.fr
rs3.us
rs3.photography
rs3.com.br
rs3.ch
r3s.ca
s3r.cz
r3s.com
s3r.icu
s3r.it
r3s.ru
3rs.org
sr3.biz
3rs.de
sr3.cl
r3s.de
r3s.org
sr3.de
3rs.mil
3rs.com.au
r3s.it
s3r.ch
3rs.jp
rs3.net.au
sr3.com
rs3.org
3rs.mx
r3s.fr
sr3.ch
sr3.kr
r3s.ch
sr3.it
s3r.fr
s3r.ru
r3s.co.uk
s3r.net

DNS History

12 records (6 active, 6 former)

NSclint.ns.cloudflare.comlina.ns.cloudflare.comA104.21.20.120172.67.192.1682606:4700:3033::ac43:c0a82606:4700:3035::6815:1478188.114.96.0188.114.97.02606:4700:3034::6815:14782606:4700:3035::ac43:c0a82a06:98c1:3120::2a06:98c1:3121::
●NSclint.ns.cloudflare.com2026-06-24 → 2026-07-24 · 2 obs
● 2026-06-24 02:10:38
● 2026-07-24 22:24:08
●NSlina.ns.cloudflare.com2026-06-24 → 2026-07-24 · 2 obs
● 2026-06-24 02:10:38
● 2026-07-24 22:24:08
●A104.21.20.1202026-07-08 → 2026-07-24 · 5 obs
○ 2026-06-24 02:10:38
● 2026-07-08 05:51:02
○ 2026-07-13 21:27:02
● 2026-07-14 01:02:38
● 2026-07-24 22:24:08
●A172.67.192.1682026-07-08 → 2026-07-24 · 5 obs
○ 2026-06-24 02:10:38
● 2026-07-08 05:51:02
○ 2026-07-13 21:27:02
● 2026-07-14 01:02:38
● 2026-07-24 22:24:08
○A188.114.96.02026-06-24 → 2026-07-13 · 5 obs
● 2026-06-24 02:10:38
○ 2026-07-08 05:51:02
● 2026-07-13 21:27:02
○ 2026-07-14 01:02:38
○ 2026-07-24 22:24:08
○A188.114.97.02026-06-24 → 2026-07-13 · 5 obs
● 2026-06-24 02:10:38
○ 2026-07-08 05:51:02
● 2026-07-13 21:27:02
○ 2026-07-14 01:02:38
○ 2026-07-24 22:24:08
●A2606:4700:3033::ac43:c0a82026-07-13 → 2026-07-24 · 5 obs
○ 2026-07-08 05:51:02
● 2026-07-13 07:35:32
○ 2026-07-13 21:27:02
● 2026-07-14 01:02:38
● 2026-07-24 22:24:08
○A2606:4700:3034::6815:14782026-07-08 → 2026-07-08 · 4 obs
○ 2026-06-24 02:10:38
● 2026-07-08 05:51:02
○ 2026-07-13 07:35:32
○ 2026-07-24 22:24:08
●A2606:4700:3035::6815:14782026-07-13 → 2026-07-24 · 5 obs
○ 2026-07-08 05:51:02
● 2026-07-13 07:35:32
○ 2026-07-13 21:27:02
● 2026-07-14 01:02:38
● 2026-07-24 22:24:08
○A2606:4700:3035::ac43:c0a82026-07-08 → 2026-07-08 · 4 obs
○ 2026-06-24 02:10:38
● 2026-07-08 05:51:02
○ 2026-07-13 07:35:32
○ 2026-07-24 22:24:08
○A2a06:98c1:3120::2026-06-24 → 2026-07-13 · 5 obs
● 2026-06-24 02:10:38
○ 2026-07-08 05:51:02
● 2026-07-13 21:27:02
○ 2026-07-14 01:02:38
○ 2026-07-24 22:24:08
○A2a06:98c1:3121::2026-06-24 → 2026-07-13 · 5 obs
● 2026-06-24 02:10:38
○ 2026-07-08 05:51:02
● 2026-07-13 21:27:02
○ 2026-07-14 01:02:38
○ 2026-07-24 22:24:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
aiv0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai...12 records
3sr.ailina.ns.cloudflare.com, clint.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.187

NS records: lina.ns.cloudflare.com, clint.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1874ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.168, 104.21.20.120
AAAA22606:4700:3035::6815:1478, 2606:4700:3033::ac43:c0a8
NS2clint.ns.cloudflare.com, lina.ns.cloudflare.com
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clint.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.ai, v0n0.nic.ai, v0n1.nic.ai...)

Analysis

IP Addresses

3sr.ai has four IP addresses: 104.21.20.120, 172.67.192.168, 2606:4700:3033::ac43:c0a8 and 2606:4700:3035::6815:1478.

gaming.org.uk, chinaener.com, huayhoons.info plus two other host names have IP numbers in common with 3sr.ai.

Name Servers

Two name servers handle the delegation for 3sr.ai: clint.ns.cloudflare.com and lina.ns.cloudflare.com.

The name server configuration of 3sr.ai is shared with other domains, for instance dws-ns1.com, kasynoonlineskrill.com, ceuballrock.shop and two others.

3sr.ai shares at least some of its name servers with other domains, including escuelalibredenegocios.edu.mx, stadtwerke-ilmenau.de, kisudanit.com and two others.

These name servers are frequently seen alongside the name servers wally.ns.cloudflare.com.

Hosts with 6 IP addresses each:

clint.ns.cloudflare.com resolves to 108.162.193.90, 172.64.33.90 and 173.245.59.90 among others, with 3 other IP addresses in total.

lina.ns.cloudflare.com resolves to 108.162.192.187, 172.64.32.187 and 173.245.58.187 among others, with 3 other IP addresses in total.