`polusk.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4e05^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d643^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.5^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.67^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
NS	`lou.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lou.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lou.ns.cloudflare.com`
		A	108.162.193.199^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	172.64.33.199^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	173.245.59.199^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
MX	`mx-vip-01.uni5.net` ⭐
		A	2804:10:8028::220:38^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.38^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-01-farm28.uni5.net`
MX	`mx-vip-02.uni5.net` ⭐
		A	2804:10:8028::220:39^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-02-farm28.uni5.net`
		A	191.6.220.39^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-02-farm28.uni5.net`
TXT	`v=spf1 include:sendgrid.net include:emsd1.com include:_spf.uni5.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.78.5, 172.67.214.67
		IPv6	2606:4700:3030::6815:4e05, 2606:4700:3033::ac43:d643
SOA	`kay.ns.cloudflare.com`dns@cloudflare.com serial=2399563388

`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.net`nstld@verisign-grs.com serial=1774511472

Same first word

polusk.com

Similar names

plusko.ru

poluks.ru

plusko.sk

okplus.co.th

plusok.com

okplus.sk

plusko.cz

okplus.dk

koplus.com

klupos.com

klosup.com

okplus.cn

okplus.ru

koplus.eu

ukpols.com

kuplos.pl

koplus.ru

plusko.net

supkol.com

pulsok.com

splouk.com

kolpus.com

okplus.com

kolpus.net

DNS History

8 records (8 active, 0 former)

●NSkay.ns.cloudflare.com2026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 20:59:16
● 2026-03-26 07:57:56

●NSlou.ns.cloudflare.com2026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 20:59:16
● 2026-03-26 07:57:56

●MXmx-vip-01.uni5.net2026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 20:59:16
● 2026-03-26 07:57:56

●MXmx-vip-02.uni5.net2026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 20:59:16
● 2026-03-26 07:57:56

●A104.21.78.52026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 20:59:16
● 2026-03-26 07:57:56

●A172.67.214.672026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 20:59:16
● 2026-03-26 07:57:56

●A2606:4700:3030::6815:4e052026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 20:59:16
● 2026-03-26 07:57:56

●A2606:4700:3033::ac43:d6432026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 20:59:16
● 2026-03-26 07:57:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net...	-
polusk.com	kay.ns.cloudflare.com, lou.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.199

NS records: kay.ns.cloudflare.com, lou.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polusk.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.67, 104.21.78.5`
AAAA	2	`2606:4700:3033::ac43:d643, 2606:4700:3030::6815:4e05`
NS	2	`kay.ns.cloudflare.com, lou.ns.cloudflare.com`
MX	2	`mx-vip-01.uni5.net (pri: 5), mx-vip-02.uni5.net (pri: 5)`
TXT	1	`v=spf1 include:sendgrid.net include:emsd`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kay.ns.cloudflare.com, kay.ns.cloudflare.com, kay.ns.cloudflare.com...)

Analysis

IP Addresses

polusk.com maps to four IP numbers: 2606:4700:3030::6815:4e05, 2606:4700:3033::ac43:d643, 104.21.78.5 and 172.67.214.67.

Other host names such as centraltv.online, www.suchanicething.com, whdbz.com, ldat.org and zgmscfw.com share IPs with polusk.com.

Name Servers

Two name servers kay.ns.cloudflare.com and lou.ns.cloudflare.com handle the delegation for polusk.com.

polusk.com shares the same name server setup as other domains, for example smux.net, thetinybagco.co.uk, mooncityinc.com, crogro.com and barypower.com.

polusk.com at least partially shares name servers with other domains, for example konadusa.com, crowdstrikexdr.com.cn, ilovewhataburger.com, segurospr.com and kazembassy.org.my.

Host names with six IP numbers:

kay.ns.cloudflare.com points to 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d, 108.162.192.125, 172.64.32.125 and 173.245.58.125.

lou.ns.cloudflare.com points to 2606:4700:58::adf5:3bc7, 2803:f800:50::6ca2:c1c7, 2a06:98c1:50::ac40:21c7, 108.162.193.199, 172.64.33.199 and 173.245.59.199.

Mail Servers

Two mail servers handle polusk.com: mx-vip-01.uni5.net and mx-vip-02.uni5.net.

polusk.com shares the same mail server setup as other domains, including passagensmilhas.com.br, neon.uni5.net, blimax.com.br, registrobarretos.com.br and dlcmoveis.com.br.

polusk.com shares at least some mail servers with other domains, for example cnnet.com.br and seniors.com.br.

Host names with two IP numbers:

mx-vip-01.uni5.net points to 2804:10:8028::220:38 and 191.6.220.38.

mx-vip-02.uni5.net points to 2804:10:8028::220:39 and 191.6.220.39.

polusk.com - robtex.com

polusk.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`polusk.com`

`com`