sysprobs.com - dns.ninja

`sysprobs.com`

DNSSEC	⚠️ Not signed
A	192.199.240.237^{🇺🇸 WEHOST192.199.240.0/20 Per ARIN alloc 072413}
		PTR	`ssdlinux37.accuwebhosting.com`
NS	`alina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alina.ns.cloudflare.com`
		A	108.162.192.61^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	172.64.32.61^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	173.245.58.61^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
NS	`logan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`logan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`logan.ns.cloudflare.com`
		A	108.162.193.198^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	172.64.33.198^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	173.245.59.198^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
MX	`sysprobs-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms44803590`
TXT	`ahrefs-site-verification_46258240517d92222bade8a08d6bf8e5cccd5040c7d6243b6934...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`alina.ns.cloudflare.com`dns@cloudflare.com serial=2410928190

`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=1785821252

rank #297034 globally
rank #123010 in the tld
WOT: SAFE (92/100)

Subdomains

cdn.sysprobs.com

Same first word

sysprobs.com

DNS History

13 records (4 active, 9 former)

●NSalina.ns.cloudflare.com2026-03-28 → 2026-08-04 · 3 obs

○ 2017-02-14 07:25:36
● 2026-03-28 11:13:02
● 2026-08-04 05:38:18

○NSdns1.registrar-servers.com2015-08-05 → 2016-04-07 · 4 obs

● 2015-08-05 16:34:04
● 2016-04-07 23:11:10
○ 2017-02-14 07:25:36
○ 2026-08-04 05:38:18

○NSdns2.registrar-servers.com2015-08-05 → 2016-04-07 · 4 obs

● 2015-08-05 16:34:04
● 2016-04-07 23:11:10
○ 2017-02-14 07:25:36
○ 2026-08-04 05:38:18

○NSdns3.registrar-servers.com2015-08-05 → 2016-04-07 · 4 obs

● 2015-08-05 16:34:04
● 2016-04-07 23:11:10
○ 2017-02-14 07:25:36
○ 2026-08-04 05:38:18

○NSdns4.registrar-servers.com2015-08-05 → 2016-04-07 · 4 obs

● 2015-08-05 16:34:04
● 2016-04-07 23:11:10
○ 2017-02-14 07:25:36
○ 2026-08-04 05:38:18

○NSdns5.registrar-servers.com2015-08-05 → 2016-04-07 · 4 obs

● 2015-08-05 16:34:04
● 2016-04-07 23:11:10
○ 2017-02-14 07:25:36
○ 2026-08-04 05:38:18

●NSlogan.ns.cloudflare.com2026-03-28 → 2026-08-04 · 3 obs

○ 2017-02-14 07:25:36
● 2026-03-28 11:13:02
● 2026-08-04 05:38:18

○NSpdns1.registrar-servers.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-07 23:11:10
● 2017-02-14 07:25:36
○ 2026-03-28 11:13:02
○ 2026-08-04 05:38:18

○NSpdns2.registrar-servers.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-07 23:11:10
● 2017-02-14 07:25:36
○ 2026-03-28 11:13:02
○ 2026-08-04 05:38:18

○MXmail.sysprobs.com2015-08-05 → 2017-02-14 · 4 obs

● 2015-08-05 16:34:04
● 2017-02-14 07:25:36
○ 2026-03-28 11:13:02
○ 2026-08-04 05:38:18

●MXsysprobs-com.mail.protection.outlook.com2026-03-28 → 2026-08-04 · 3 obs

○ 2017-02-14 07:25:36
● 2026-03-28 11:13:02
● 2026-08-04 05:38:18

●A192.199.240.2372026-03-28 → 2026-08-04 · 3 obs

○ 2017-02-14 07:25:36
● 2026-03-28 11:13:02
● 2026-08-04 05:38:18

○A204.197.243.282015-08-05 → 2017-02-14 · 4 obs

● 2015-08-05 16:34:04
● 2017-02-14 07:25:36
○ 2026-03-28 11:13:02
○ 2026-08-04 05:38:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sysprobs.com	alina.ns.cloudflare.com, logan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.61

NS records: alina.ns.cloudflare.com, logan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysprobs.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.199.240.237`
NS	2	`alina.ns.cloudflare.com, logan.ns.cloudflare.com`
MX	1	`sysprobs-com.mail.protection.outlook.com`
TXT	3	`MS=ms44803590, ahrefs-site-verification_46258240517d922...`
SOA	1	`alina.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

cdn.sysprobs.com is a subdomain of sysprobs.com.

IP Addresses

sysprobs.com directs to one IP number, which is 192.199.240.237.

Among the host names that share IP numbers with sysprobs.com are zombiebikers.com, tablemountainoptics.com, oliver-tse.com and two others.

Name Servers

The NS records for sysprobs.com delegate to alina.ns.cloudflare.com and logan.ns.cloudflare.com.

sysprobs.com has the same name server delegation as a number of other domains, such as anyin8.com, yuanspa.com, keywitness.ca and two more.

The name servers of sysprobs.com overlap at least partially with those of other domains — among them elexor.click, locoden.com, ateliervoixbourgenbresse.click and two more.

These name servers commonly co-occur with the name servers cheryl.ns.cloudflare.com, davina.ns.cloudflare.com, lennon.ns.cloudflare.com and justin.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

alina.ns.cloudflare.com maps to 108.162.192.61, 172.64.32.61, 173.245.58.61 and 3 additional IP addresses.

logan.ns.cloudflare.com maps to 108.162.193.198, 172.64.33.198, 173.245.59.198 and 3 additional IP addresses.

Mail Servers

sysprobs.com routes its mail through a single mail server, sysprobs-com.mail.protection.outlook.com.

sysprobs-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.27, 52.101.73.16 and 52.101.73.19, along with 5 other.