`xtremecorecomputer.com`

DNSSEC	⚠️ Not signed
A	2606:50c0:8000::153^{🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8001::153^{🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8002::153^{🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8003::153^{🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`aryanna.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aryanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aryanna.ns.cloudflare.com`
		A	108.162.194.95^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
		A	162.159.38.95^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
		A	172.64.34.95^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
NS	`craig.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`craig.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`craig.ns.cloudflare.com`
		A	108.162.195.192^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	162.159.44.192^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	172.64.35.192^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
MX	`xtremecorecomputer-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`MS=ms51826089`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`aryanna.ns.cloudflare.com`dns@cloudflare.com serial=2396890455

`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=1771291435

DNS History

21 records (11 active, 10 former)

●NSaryanna.ns.cloudflare.com2026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

●NScraig.ns.cloudflare.com2026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

○NSns1.digitalocean.com2017-08-17 → 2017-08-17 · 4 obs

○ 2016-07-20 07:30:16
● 2017-08-17 18:48:40
○ 2026-03-10 19:13:58
○ 2026-03-10 19:14:00

○NSns115.mochahost.com2015-05-26 → 2016-07-20 · 4 obs

● 2015-05-26 04:34:14
● 2016-07-20 07:30:16
○ 2017-08-17 18:48:40
○ 2026-03-10 19:14:00

○NSns116.mochahost.com2015-05-26 → 2016-07-20 · 4 obs

● 2015-05-26 04:34:14
● 2016-07-20 07:30:16
○ 2017-08-17 18:48:40
○ 2026-03-10 19:14:00

○NSns2.digitalocean.com2017-08-17 → 2017-08-17 · 4 obs

○ 2016-07-20 07:30:16
● 2017-08-17 18:48:40
○ 2026-03-10 19:13:58
○ 2026-03-10 19:14:00

○NSns3.digitalocean.com2017-08-17 → 2017-08-17 · 4 obs

○ 2016-07-20 07:30:16
● 2017-08-17 18:48:40
○ 2026-03-10 19:13:58
○ 2026-03-10 19:14:00

○MXmx.zoho.com2017-08-17 → 2017-08-17 · 4 obs

○ 2016-07-20 07:30:16
● 2017-08-17 18:48:40
○ 2026-03-10 19:13:58
○ 2026-03-10 19:14:00

○MXmx2.zoho.com2017-08-17 → 2017-08-17 · 4 obs

○ 2016-07-20 07:30:16
● 2017-08-17 18:48:40
○ 2026-03-10 19:13:58
○ 2026-03-10 19:14:00

○MXmx3.zoho.com2017-08-17 → 2017-08-17 · 4 obs

○ 2016-07-20 07:30:16
● 2017-08-17 18:48:40
○ 2026-03-10 19:13:58
○ 2026-03-10 19:14:00

●MXxtremecorecomputer-com.mail.protection.outlook.com2026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

○MXxtremecorecomputer.com2015-05-26 → 2016-07-20 · 4 obs

● 2015-05-26 04:34:14
● 2016-07-20 07:30:16
○ 2017-08-17 18:48:40
○ 2026-03-10 19:14:00

●A185.199.108.1532026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

●A185.199.109.1532026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

●A185.199.110.1532026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

●A185.199.111.1532026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

○A204.93.157.982015-05-26 → 2016-07-20 · 4 obs

● 2015-05-26 04:34:14
● 2016-07-20 07:30:16
○ 2017-08-17 18:48:40
○ 2026-03-10 19:14:00

●A2606:50c0:8000::1532026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

●A2606:50c0:8001::1532026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

●A2606:50c0:8002::1532026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

●A2606:50c0:8003::1532026-03-10 → 2026-03-10 · 3 obs

○ 2017-08-17 18:48:40
● 2026-03-10 19:13:58
● 2026-03-10 19:14:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
xtremecorecomputer.com	aryanna.ns.cloudflare.com, craig.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.95

NS records: aryanna.ns.cloudflare.com, craig.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xtremecorecomputer.com (unsigned zone)

⏱️ Timing

Total: 86ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.109.153, 185.199.111.153...`
AAAA	4	`2606:50c0:8003::153, 2606:50c0:8002::153...`
NS	2	`aryanna.ns.cloudflare.com, craig.ns.cloudflare.com`
MX	1	`xtremecorecomputer-com.mail.protection.o`
TXT	2	`MS=ms51826089, v=spf1 include:spf.protection.outlook.co`
SOA	1	`aryanna.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

xtremecorecomputer.com resolves to eight IP numbers: 2606:50c0:8000::153, 2606:50c0:8001::153, 2606:50c0:8002::153, 2606:50c0:8003::153, 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Other host names such as onearmy.github.io, aspapure.com, jacobkinley.com, sahilpatil-dev.github.io and viktor84do.github.io share IPs with xtremecorecomputer.com.

Name Servers

Two name servers aryanna.ns.cloudflare.com and craig.ns.cloudflare.com handle the delegation for xtremecorecomputer.com.

xtremecorecomputer.com shares the same name server setup as other domains, for example smarter.works, gaz-bud.pl, millionzfrance.fr, flows.biz and tips.me.

xtremecorecomputer.com at least partially shares name servers with other domains, for example genic-intolerance.org, ayautoglass.com, gob.vg, zxurl.tk and jozefdarski.pl.

These name servers are often used together with jessica.ns.cloudflare.com and derek.ns.cloudflare.com.

Host names with six IP numbers:

aryanna.ns.cloudflare.com points to 2606:4700:50::a29f:265f, 2803:f800:50::6ca2:c25f, 2a06:98c1:50::ac40:225f, 108.162.194.95, 162.159.38.95 and 172.64.34.95.

craig.ns.cloudflare.com points to 2606:4700:58::a29f:2cc0, 2803:f800:50::6ca2:c3c0, 2a06:98c1:50::ac40:23c0, 108.162.195.192, 162.159.44.192 and 172.64.35.192.

Mail Servers

The xtremecorecomputer-com.mail.protection.outlook.com mail server handles xtremecorecomputer.com.

Host name xtremecorecomputer-com.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.

xtremecorecomputer.com - robtex.com