sdchess.ru - robtex.com

sdchess.ru

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d5d4🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:4335🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.67.53Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.212🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkeaton.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cb5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
A2803:f800:50::6ca2:c3b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeaton.ns.cloudflare.com
A2a06:98c1:50::ac40:23b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeaton.ns.cloudflare.com
A108.162.195.181🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
A162.159.44.181Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
A172.64.35.181🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeaton.ns.cloudflare.com
NStina.ns.cloudflare.com
A2606:4700:50::adf5:3ae6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
A2803:f800:50::6ca2:c0e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtina.ns.cloudflare.com
A2a06:98c1:50::ac40:20e6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtina.ns.cloudflare.com
A108.162.192.230🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
A172.64.32.230🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
A173.245.58.230🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
TXTgoogle-site-verification=7RXyhfW-2uNKEdaOlNF4EjjeGLPyscWDq95JZS32o_8
TXTgoogle-site-verification=RIlNZVTt9cXjlWkvTJOae4Fnb7im51zuNY4EqWAhMhA
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.67.53, 172.67.213.212
IPv62606:4700:3032::ac43:d5d4, 2606:4700:3035::6815:4335
SOAkeaton.ns.cloudflare.comdns@cloudflare.com serial=2397264941

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4068147
WOT: UNKNOWN (66/100)

Same first word

sdchess.ru

Similar names

chessds.lv

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSkeaton.ns.cloudflare.comtina.ns.cloudflare.comns1.valuehost.runs2.valuehost.runs3.valuehost.ruMXmxs.valuehost.rumxs2.valuehost.rurelay.valuehost.ruA104.21.67.53172.67.213.2122606:4700:3032::ac43:d5d42606:4700:3035::6815:4335217.112.35.78
●NSkeaton.ns.cloudflare.com2026-02-15 → 2026-03-20 · 3 obs
○ 2017-05-17 01:31:02
● 2026-02-15 15:57:46
● 2026-03-20 23:44:32
○NSns1.valuehost.ru2015-08-22 → 2017-05-17 · 4 obs
● 2015-08-22 18:18:36
● 2017-05-17 01:31:02
○ 2026-02-15 15:57:46
○ 2026-03-20 23:44:32
○NSns2.valuehost.ru2015-08-22 → 2017-05-17 · 4 obs
● 2015-08-22 18:18:36
● 2017-05-17 01:31:02
○ 2026-02-15 15:57:46
○ 2026-03-20 23:44:32
○NSns3.valuehost.ru2015-08-22 → 2017-05-17 · 4 obs
● 2015-08-22 18:18:36
● 2017-05-17 01:31:02
○ 2026-02-15 15:57:46
○ 2026-03-20 23:44:32
●NStina.ns.cloudflare.com2026-02-15 → 2026-03-20 · 3 obs
○ 2017-05-17 01:31:02
● 2026-02-15 15:57:46
● 2026-03-20 23:44:32
○MXmxs.valuehost.ru2015-08-22 → 2026-02-16 · 4 obs
● 2015-08-22 18:18:36
● 2026-02-16 15:33:48
○ 2026-03-04 06:13:56
○ 2026-03-20 23:44:32
○MXmxs2.valuehost.ru2015-08-22 → 2026-02-16 · 4 obs
● 2015-08-22 18:18:36
● 2026-02-16 15:33:48
○ 2026-03-04 06:13:56
○ 2026-03-20 23:44:32
○MXrelay.valuehost.ru2015-08-22 → 2026-02-16 · 4 obs
● 2015-08-22 18:18:36
● 2026-02-16 15:33:48
○ 2026-03-04 06:13:56
○ 2026-03-20 23:44:32
●A104.21.67.532026-02-15 → 2026-03-20 · 3 obs
○ 2017-05-17 01:31:02
● 2026-02-15 15:57:46
● 2026-03-20 23:44:32
●A172.67.213.2122026-02-15 → 2026-03-20 · 3 obs
○ 2017-05-17 01:31:02
● 2026-02-15 15:57:46
● 2026-03-20 23:44:32
○A217.112.35.782015-08-22 → 2017-05-17 · 4 obs
● 2015-08-22 18:18:36
● 2017-05-17 01:31:02
○ 2026-02-15 15:57:46
○ 2026-03-20 23:44:32
●A2606:4700:3032::ac43:d5d42026-02-15 → 2026-03-20 · 3 obs
○ 2017-05-17 01:31:02
● 2026-02-15 15:57:46
● 2026-03-20 23:44:32
●A2606:4700:3035::6815:43352026-02-15 → 2026-03-20 · 3 obs
○ 2017-05-17 01:31:02
● 2026-02-15 15:57:46
● 2026-03-20 23:44:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
sdchess.rukeaton.ns.cloudflare.com, tina.ns.cloudflare.com-

✅ Authoritative Response

Server: 162.159.44.181

NS records: keaton.ns.cloudflare.com, tina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdchess.ru (unsigned zone)

⏱️ Timing

Total: 872ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.67.53, 172.67.213.212
AAAA22606:4700:3032::ac43:d5d4, 2606:4700:3035::6815:4335
NS2keaton.ns.cloudflare.com, tina.ns.cloudflare.com
TXT2google-site-verification=7RXyhfW-2uNKEda, google-site-verification=RIlNZVTt9cXjlWk
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1keaton.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

sdchess.ru resolves to four IPs: 2606:4700:3032::ac43:d5d4, 2606:4700:3035::6815:4335, 104.21.67.53 and 172.67.213.212.

Other host names such as clinipe.com.br.cdn.cloudflare.net, www.cleanlanders.com, plaselplastic.com, euroscacco.com and frequenzumrichterreparatur.com share IP numbers with sdchess.ru.

Name Servers

sdchess.ru is delegated to two name servers: keaton.ns.cloudflare.com and tina.ns.cloudflare.com.

sdchess.ru uses the same name server setup as other domains, including unifactoring.ru, school-56kirov.ru, metrostoragecorporate.com, xn----7sbbq5akixa3h.xn--p1ai and campnibble.com.

At least part of the name servers for sdchess.ru are shared with other domains, for instance nubatic.com, couriergazette.com, hkius.org.hk, sleek.com and soli.pw.

These name servers are often used together with nelly.ns.cloudflare.com, kelly.ns.cloudflare.com and audrey.ns.cloudflare.com.

Host names with six IP numbers:

keaton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb5, 2803:f800:50::6ca2:c3b5, 2a06:98c1:50::ac40:23b5, 108.162.195.181, 162.159.44.181 and 172.64.35.181.

tina.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae6, 2803:f800:50::6ca2:c0e6, 2a06:98c1:50::ac40:20e6, 108.162.192.230, 172.64.32.230 and 173.245.58.230.