polinst.ru - robtex.com

polinst.ru

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2a9eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:a385πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.42.158Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.163.133πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NShayes.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cf5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhayes.ns.cloudflare.com
A2803:f800:50::6ca2:c3f5πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhayes.ns.cloudflare.com
A2a06:98c1:50::ac40:23f5πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRhayes.ns.cloudflare.com
A108.162.195.245πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhayes.ns.cloudflare.com
A162.159.44.245Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhayes.ns.cloudflare.com
A172.64.35.245πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhayes.ns.cloudflare.com
NSsierra.ns.cloudflare.com
A2606:4700:50::a29f:26f5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsierra.ns.cloudflare.com
A2803:f800:50::6ca2:c2f5πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsierra.ns.cloudflare.com
A2a06:98c1:50::ac40:22f5πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsierra.ns.cloudflare.com
A108.162.194.245πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsierra.ns.cloudflare.com
A162.159.38.245Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsierra.ns.cloudflare.com
A172.64.34.245πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsierra.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.42.158, 172.67.163.133
IPv6 hints2606:4700:3030::6815:2a9e, 2606:4700:3031::ac43:a385
SOAhayes.ns.cloudflare.comdns@cloudflare.com serial=2401083926

ru

DNSSECπŸ”’ 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=4068498

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NShayes.ns.cloudflare.comsierra.ns.cloudflare.comns1.peterhost.runs2.peterhost.ruMXmx2.peterhost.rumx3.peterhost.rumx4.peterhost.ruA104.21.42.158172.67.163.1332606:4700:3030::6815:2a9e2606:4700:3031::ac43:a38580.93.62.66
●NShayes.ns.cloudflare.com2026-04-09 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-20 09:03:14
● 2026-04-09 20:54:26
● 2026-04-13 10:16:56
β—‹NSns1.peterhost.ru2015-08-21 β†’ 2017-04-20 Β· 4 obs
● 2015-08-21 21:53:24
● 2017-04-20 09:03:14
β—‹ 2026-04-09 20:54:26
β—‹ 2026-04-13 10:16:56
β—‹NSns2.peterhost.ru2015-08-21 β†’ 2017-04-20 Β· 4 obs
● 2015-08-21 21:53:24
● 2017-04-20 09:03:14
β—‹ 2026-04-09 20:54:26
β—‹ 2026-04-13 10:16:56
●NSsierra.ns.cloudflare.com2026-04-09 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-20 09:03:14
● 2026-04-09 20:54:26
● 2026-04-13 10:16:56
β—‹MXmx2.peterhost.ru2015-08-21 β†’ 2017-04-20 Β· 4 obs
● 2015-08-21 21:53:24
● 2017-04-20 09:03:14
β—‹ 2026-04-09 20:54:26
β—‹ 2026-04-13 10:16:56
β—‹MXmx3.peterhost.ru2015-08-21 β†’ 2017-04-20 Β· 4 obs
● 2015-08-21 21:53:24
● 2017-04-20 09:03:14
β—‹ 2026-04-09 20:54:26
β—‹ 2026-04-13 10:16:56
β—‹MXmx4.peterhost.ru2015-08-21 β†’ 2017-04-20 Β· 4 obs
● 2015-08-21 21:53:24
● 2017-04-20 09:03:14
β—‹ 2026-04-09 20:54:26
β—‹ 2026-04-13 10:16:56
●A104.21.42.1582026-04-09 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-20 09:03:14
● 2026-04-09 20:54:26
● 2026-04-13 10:16:56
●A172.67.163.1332026-04-09 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-20 09:03:14
● 2026-04-09 20:54:26
● 2026-04-13 10:16:56
●A2606:4700:3030::6815:2a9e2026-04-09 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-20 09:03:14
● 2026-04-09 20:54:26
● 2026-04-13 10:16:56
●A2606:4700:3031::ac43:a3852026-04-09 β†’ 2026-04-13 Β· 3 obs
β—‹ 2017-04-20 09:03:14
● 2026-04-09 20:54:26
● 2026-04-13 10:16:56
β—‹A80.93.62.662015-08-21 β†’ 2017-04-20 Β· 4 obs
● 2015-08-21 21:53:24
● 2017-04-20 09:03:14
β—‹ 2026-04-09 20:54:26
β—‹ 2026-04-13 10:16:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
polinst.rusierra.ns.cloudflare.com, hayes.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.245

NS records: sierra.ns.cloudflare.com, hayes.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polinst.ru (unsigned zone)

⏱️ Timing

Total: 916ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.42.158, 172.67.163.133
AAAA22606:4700:3031::ac43:a385, 2606:4700:3030::6815:2a9e
NS2hayes.ns.cloudflare.com, sierra.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hayes.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

polinst.ru maps to four IP numbers: 2606:4700:3030::6815:2a9e, 2606:4700:3031::ac43:a385, 104.21.42.158 and 172.67.163.133.

Other host names, for instance jyjyu.com, kym.org.tr, bdmbetcasino.at, campingspotter.nl and sadafholiday.ca share IP numbers with polinst.ru.

Name Servers

Two name servers hayes.ns.cloudflare.com and sierra.ns.cloudflare.com are delegated to polinst.ru.

polinst.ru uses the same name server configuration as other domains, such as alishka.net, trefah.com, revealingpolitics.com, telegokpmi.click and poleaxe.co.

polinst.ru at least partially shares name servers with other domains such as lucanvethospital.com, stdst.ru, mrbmt.info, akunesia.co.id and qt52hu11.com.

These name servers are commonly used with nola.ns.cloudflare.com and keyla.ns.cloudflare.com.

Host names with six IP numbers: Host name hayes.ns.cloudflare.com points to 2606:4700:58::a29f:2cf5, 2803:f800:50::6ca2:c3f5, 2a06:98c1:50::ac40:23f5, 108.162.195.245, 162.159.44.245 and 172.64.35.245; host name sierra.ns.cloudflare.com points to 2606:4700:50::a29f:26f5, 2803:f800:50::6ca2:c2f5, 2a06:98c1:50::ac40:22f5, 108.162.194.245, 162.159.38.245 and 172.64.34.245.