polarcomputer.com - dns.ninja

`polarcomputer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8697^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:648^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.72^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.151^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dilbert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dilbert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dilbert.ns.cloudflare.com`
		A	108.162.193.155^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	172.64.33.155^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	173.245.59.155^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
NS	`zelda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zelda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zelda.ns.cloudflare.com`
		A	108.162.192.242^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	172.64.32.242^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	173.245.58.242^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
MX	`mail.polarcomputer.com` ⭐
		A	77.92.133.8^{🇹🇷 PREMIERDC-VERI-MERKEZI-ANONIM-SIRKETI77.92.133.0/24 Sadecehosting}
			PTR	`mail.polarcomputer.com`
TXT	`v=spf1 a mx ip4:77.92.133.8 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.72, 172.67.134.151
		IPv6 hints	2606:4700:3030::ac43:8697, 2606:4700:3035::6815:648
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=183, name=cloudflare-ech.com
SOA	`dilbert.ns.cloudflare.com`dns@cloudflare.com serial=2410377493

`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=1786727799

Subdomains

mail.polarcomputer.com

Same first word

polarcomputer.com

DNS History

10 records (7 active, 3 former)

●NSdilbert.ns.cloudflare.com2026-03-11 → 2026-08-14 · 3 obs

○ 2017-05-22 13:58:26
● 2026-03-11 13:30:16
● 2026-08-14 17:35:24

○NSns.polarcomputer.com2015-08-07 → 2017-05-22 · 4 obs

● 2015-08-07 21:15:44
● 2017-05-22 13:58:26
○ 2026-03-11 13:30:16
○ 2026-08-14 17:35:24

●NSzelda.ns.cloudflare.com2026-03-11 → 2026-08-14 · 3 obs

○ 2017-05-22 13:58:26
● 2026-03-11 13:30:16
● 2026-08-14 17:35:24

●MXmail.polarcomputer.com2015-08-07 → 2026-08-14 · 2 obs

● 2015-08-07 21:15:44
● 2026-08-14 17:35:24

●A104.21.6.722026-08-14 → 2026-08-14 · 3 obs

○ 2017-05-22 13:58:26
● 2026-08-14 17:35:22
● 2026-08-14 17:35:24

●A172.67.134.1512026-08-14 → 2026-08-14 · 3 obs

○ 2017-05-22 13:58:26
● 2026-08-14 17:35:22
● 2026-08-14 17:35:24

○A188.132.213.732015-08-07 → 2015-12-07 · 4 obs

● 2015-08-07 21:15:44
● 2015-12-07 05:54:02
○ 2016-01-20 00:49:34
○ 2026-08-14 17:35:24

●A2606:4700:3030::ac43:86972026-08-14 → 2026-08-14 · 3 obs

○ 2017-05-22 13:58:26
● 2026-08-14 17:35:22
● 2026-08-14 17:35:24

●A2606:4700:3035::6815:6482026-08-14 → 2026-08-14 · 3 obs

○ 2017-05-22 13:58:26
● 2026-08-14 17:35:22
● 2026-08-14 17:35:24

○A77.92.133.42016-01-20 → 2017-05-22 · 5 obs

○ 2015-12-07 05:54:02
● 2016-01-20 00:49:34
● 2017-05-22 13:58:26
○ 2026-08-14 17:35:22
○ 2026-08-14 17:35:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
polarcomputer.com	dilbert.ns.cloudflare.com, zelda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.242

NS records: dilbert.ns.cloudflare.com, zelda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polarcomputer.com (unsigned zone)

⏱️ Timing

Total: 297ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.72, 172.67.134.151`
AAAA	2	`2606:4700:3035::6815:648, 2606:4700:3030::ac43:8697`
NS	2	`dilbert.ns.cloudflare.com, zelda.ns.cloudflare.com`
MX	1	`mail.polarcomputer.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:77.92.133.8 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dilbert.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.polarcomputer.com is a subdomain of polarcomputer.com.

IP Addresses

polarcomputer.com directs to four IP numbers, which are 104.21.6.72, 172.67.134.151, 2606:4700:3030::ac43:8697 and 2606:4700:3035::6815:648.

skyline.nfylmei.com, www.itbizbd.com, keplerdigital.com and two other host names share IP numbers with polarcomputer.com.

Name Servers

polarcomputer.com is delegated to two name servers: dilbert.ns.cloudflare.com and zelda.ns.cloudflare.com.

polarcomputer.com uses the same name servers as several other domains — among them rotana.net.sa, suseramik.com, ddofis.com and two more.

The name servers of polarcomputer.com overlap at least partially with those of other domains — among them jhbselfstorage.co.za, nvfhdgc.com, pin-up-casino-334wm.icu and two more.

These name servers commonly co-occur with the name servers arvind.ns.cloudflare.com, harlee.ns.cloudflare.com, kara.ns.cloudflare.com and tegan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dilbert.ns.cloudflare.com resolves to 108.162.193.155, 172.64.33.155, 173.245.59.155 and 3 other IP addresses.

zelda.ns.cloudflare.com resolves to 108.162.192.242, 172.64.32.242, 173.245.58.242 and 3 other IP addresses.

Mail Servers

Mail for polarcomputer.com is handled by a single mail server, mail.polarcomputer.com.

polarcomputer.com shares the same mail server configuration as other domains, including ddofis.com, nordex.com.tr, destanbul.com.tr and diecast.com.tr.

mail.polarcomputer.com resolves to a single IP number: 77.92.133.8.