`polarcrystal.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:27b1^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:93af^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.177^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.175^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elias.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c1d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elias.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elias.ns.cloudflare.com`
		A	108.162.195.29^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
		A	162.159.44.29^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
		A	172.64.35.29^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
NS	`lorna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lorna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lorna.ns.cloudflare.com`
		A	108.162.192.190^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	172.64.32.190^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	173.245.58.190^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.177, 172.67.147.175
		IPv6 hints	2606:4700:3034::6815:27b1, 2606:4700:3034::ac43:93af
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOA	`elias.ns.cloudflare.com`dns@cloudflare.com serial=2399114400

`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=1778389896

⚠️ On DNS blocklist: tif

Same first word

polarcrystal.com

DNS History

15 records (6 active, 9 former)

○NSa.ns36.de2016-01-23 → 2016-01-23 · 4 obs

○ 2015-10-27 19:06:18
● 2016-01-23 01:58:36
○ 2016-04-11 17:41:08
○ 2026-05-10 05:30:46

○NSb.ns36.de2016-01-23 → 2016-01-23 · 4 obs

○ 2015-10-27 19:06:18
● 2016-01-23 01:58:36
○ 2016-04-11 17:41:08
○ 2026-05-10 05:30:46

●NSelias.ns.cloudflare.com2026-05-07 → 2026-05-10 · 3 obs

○ 2016-04-11 17:41:08
● 2026-05-07 04:20:44
● 2026-05-10 05:30:46

●NSlorna.ns.cloudflare.com2026-05-07 → 2026-05-10 · 3 obs

○ 2016-04-11 17:41:08
● 2026-05-07 04:20:44
● 2026-05-10 05:30:46

○NSns1.livedns.co.uk2015-06-20 → 2015-10-27 · 4 obs

● 2015-06-20 10:44:56
● 2015-10-27 19:06:18
○ 2016-01-23 01:58:36
○ 2026-05-10 05:30:46

○NSns2.livedns.co.uk2015-06-20 → 2015-10-27 · 4 obs

● 2015-06-20 10:44:56
● 2015-10-27 19:06:18
○ 2016-01-23 01:58:36
○ 2026-05-10 05:30:46

○NSns3.livedns.co.uk2015-06-20 → 2015-10-27 · 4 obs

● 2015-06-20 10:44:56
● 2015-10-27 19:06:18
○ 2016-01-23 01:58:36
○ 2026-05-10 05:30:46

○MXmailgw.ns36.de2016-01-23 → 2016-01-23 · 4 obs

○ 2015-10-27 19:06:18
● 2016-01-23 01:58:36
○ 2016-04-11 17:41:08
○ 2026-05-10 05:30:46

○MXmailserver.polarcrystal.com2015-06-20 → 2015-10-27 · 4 obs

● 2015-06-20 10:44:56
● 2015-10-27 19:06:18
○ 2016-01-23 01:58:36
○ 2026-05-10 05:30:46

●A104.21.39.1772026-05-07 → 2026-05-10 · 3 obs

○ 2016-04-11 17:41:08
● 2026-05-07 04:20:44
● 2026-05-10 05:30:46

●A172.67.147.1752026-05-07 → 2026-05-10 · 3 obs

○ 2016-04-11 17:41:08
● 2026-05-07 04:20:44
● 2026-05-10 05:30:46

●A2606:4700:3034::6815:27b12026-05-07 → 2026-05-10 · 3 obs

○ 2016-04-11 17:41:08
● 2026-05-07 04:20:44
● 2026-05-10 05:30:46

●A2606:4700:3034::ac43:93af2026-05-07 → 2026-05-10 · 3 obs

○ 2016-04-11 17:41:08
● 2026-05-07 04:20:44
● 2026-05-10 05:30:46

○A72.52.4.902016-01-23 → 2016-01-23 · 4 obs

○ 2015-10-27 19:06:18
● 2016-01-23 01:58:36
○ 2016-04-11 17:41:08
○ 2026-05-10 05:30:46

○A88.208.252.92015-06-20 → 2015-10-27 · 4 obs

● 2015-06-20 10:44:56
● 2015-10-27 19:06:18
○ 2016-01-23 01:58:36
○ 2026-05-10 05:30:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
polarcrystal.com	lorna.ns.cloudflare.com, elias.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.190

NS records: lorna.ns.cloudflare.com, elias.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polarcrystal.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.175, 104.21.39.177`
AAAA	2	`2606:4700:3034::6815:27b1, 2606:4700:3034::ac43:93af`
NS	2	`elias.ns.cloudflare.com, lorna.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elias.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

polarcrystal.com maps to four IP numbers: 2606:4700:3034::6815:27b1, 2606:4700:3034::ac43:93af, 104.21.39.177 and 172.67.147.175.

Other host names, for instance auroraking247.com, medicalcaresolution.in, aero-vertex.com, www.parvasi.com and mail.mburton.ca share IP numbers with polarcrystal.com.

Name Servers

Two name servers elias.ns.cloudflare.com and lorna.ns.cloudflare.com handle delegation for polarcrystal.com.

polarcrystal.com uses the same name server setup as other domains, for example glimmerzeal.com, orchidquartz.com, razoni.com, haventwirl.com and uiyota.com.

polarcrystal.com partially shares name servers with other domains; examples include cityrelian.com, (0x6e756465)boyfriends.com, ceulob.com, themurdercapital.com and bvrla.co.uk.

these name servers are commonly used with the name servers kristina.ns.cloudflare.com.

Host names with six IP numbers: elias.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1d, 2803:f800:50::6ca2:c31d, 2a06:98c1:50::ac40:231d, 108.162.195.29, 162.159.44.29 and 172.64.35.29; lorna.ns.cloudflare.com points to: 2606:4700:50::adf5:3abe, 2803:f800:50::6ca2:c0be, 2a06:98c1:50::ac40:20be, 108.162.192.190, 172.64.32.190 and 173.245.58.190.

polarcrystal.com - robtex.com