syskool.com - dns.ninja

`syskool.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:bb6^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a6ee^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.182^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.238^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lily.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c082^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2082^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lily.ns.cloudflare.com`
		A	108.162.192.130^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	172.64.32.130^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	173.245.58.130^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
NS	`sam.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽²⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.182, 172.67.166.238
		IPv6 hints	2606:4700:3035::6815:bb6, 2606:4700:3035::ac43:a6ee
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOA	`lily.ns.cloudflare.com`dns@cloudflare.com serial=2405488485

`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=1780659409

Same first word

syskool.com

Similar names

skoolys.com

skysolo.com

oslosky.com

kyossol.com

solykos.com

solosky.com

looksys.com

koolsys.com

lookssy.com

solosky.net

syslook.com

DNS History

32 records (8 active, 24 former)

●NSlily.ns.cloudflare.com2026-06-05 → 2026-06-05 · 3 obs

○ 2017-03-24 10:01:58
● 2026-06-05 11:58:50
● 2026-06-05 11:58:52

○NSns1.md-48.webhostbox.net2015-08-09 → 2016-03-02 · 4 obs

● 2015-08-09 05:27:50
● 2016-03-02 21:16:46
○ 2016-07-09 02:18:00
○ 2026-06-05 11:58:52

○NSns1.mediatemple.net2017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-09 02:18:00
● 2017-03-24 10:01:58
○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○NSns2.md-48.webhostbox.net2015-08-09 → 2016-03-02 · 4 obs

● 2015-08-09 05:27:50
● 2016-03-02 21:16:46
○ 2016-07-09 02:18:00
○ 2026-06-05 11:58:52

○NSns2.mediatemple.net2017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-09 02:18:00
● 2017-03-24 10:01:58
○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

●NSsam.ns.cloudflare.com2026-06-05 → 2026-06-05 · 3 obs

○ 2017-03-24 10:01:58
● 2026-06-05 11:58:50
● 2026-06-05 11:58:52

○NSsysoi.earth.orderbox-dns.com2016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-02 21:16:46
● 2016-07-09 02:18:00
○ 2017-03-24 10:01:58
○ 2026-06-05 11:58:52

○NSsysoi.mars.orderbox-dns.com2016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-02 21:16:46
● 2016-07-09 02:18:00
○ 2017-03-24 10:01:58
○ 2026-06-05 11:58:52

○NSsysoi.mercury.orderbox-dns.com2016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-02 21:16:46
● 2016-07-09 02:18:00
○ 2017-03-24 10:01:58
○ 2026-06-05 11:58:52

○NSsysoi.venus.orderbox-dns.com2016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-02 21:16:46
● 2016-07-09 02:18:00
○ 2017-03-24 10:01:58
○ 2026-06-05 11:58:52

○MXalt1.aspmx.l.google.com2017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-09 02:18:00
● 2017-03-24 10:01:58
○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○MXalt2.aspmx.l.google.com2017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-09 02:18:00
● 2017-03-24 10:01:58
○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○MXalt3.aspmx.l.google.com2017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-09 02:18:00
● 2017-03-24 10:01:58
○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○MXalt4.aspmx.l.google.com2017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-09 02:18:00
● 2017-03-24 10:01:58
○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○MXaspmx.l.google.com2017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-09 02:18:00
● 2017-03-24 10:01:58
○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

●MXmx1.hostinger.com2026-06-05 → 2026-06-05 · 3 obs

○ 2017-03-24 10:01:58
● 2026-06-05 11:58:50
● 2026-06-05 11:58:52

●MXmx2.hostinger.com2026-06-05 → 2026-06-05 · 3 obs

○ 2017-03-24 10:01:58
● 2026-06-05 11:58:50
● 2026-06-05 11:58:52

○MXsyskool.com2015-08-09 → 2016-03-02 · 4 obs

● 2015-08-09 05:27:50
● 2016-03-02 21:16:46
○ 2016-07-09 02:18:00
○ 2026-06-05 11:58:52

○MXus2.mx1.mailhostbox.com2016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-02 21:16:46
● 2016-07-09 02:18:00
○ 2017-03-24 10:01:58
○ 2026-06-05 11:58:52

○MXus2.mx2.mailhostbox.com2016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-02 21:16:46
● 2016-07-09 02:18:00
○ 2017-03-24 10:01:58
○ 2026-06-05 11:58:52

○MXus2.mx3.mailhostbox.com2016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-02 21:16:46
● 2016-07-09 02:18:00
○ 2017-03-24 10:01:58
○ 2026-06-05 11:58:52

●A104.21.11.1822026-06-05 → 2026-06-05 · 3 obs

○ 2017-03-24 10:01:58
● 2026-06-05 11:58:50
● 2026-06-05 11:58:52

●A172.67.166.2382026-06-05 → 2026-06-05 · 3 obs

○ 2017-03-24 10:01:58
● 2026-06-05 11:58:50
● 2026-06-05 11:58:52

○A188.114.96.02026-06-05 → 2026-06-05 · 2 obs

○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○A188.114.97.02026-06-05 → 2026-06-05 · 2 obs

○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○A208.91.199.1222015-08-09 → 2016-03-02 · 4 obs

● 2015-08-09 05:27:50
● 2016-03-02 21:16:46
○ 2016-07-09 02:18:00
○ 2026-06-05 11:58:52

●A2606:4700:3035::6815:bb62026-06-05 → 2026-06-05 · 3 obs

○ 2017-03-24 10:01:58
● 2026-06-05 11:58:50
● 2026-06-05 11:58:52

●A2606:4700:3035::ac43:a6ee2026-06-05 → 2026-06-05 · 3 obs

○ 2017-03-24 10:01:58
● 2026-06-05 11:58:50
● 2026-06-05 11:58:52

○A2a06:98c1:3120::2026-06-05 → 2026-06-05 · 2 obs

○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○A2a06:98c1:3121::2026-06-05 → 2026-06-05 · 2 obs

○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○A50.62.174.1322017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-09 02:18:00
● 2017-03-24 10:01:58
○ 2026-06-05 11:58:50
○ 2026-06-05 11:58:52

○A54.83.54.1032016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-02 21:16:46
● 2016-07-09 02:18:00
○ 2017-03-24 10:01:58
○ 2026-06-05 11:58:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
syskool.com	lily.ns.cloudflare.com, sam.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.141

NS records: lily.ns.cloudflare.com, sam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syskool.com (unsigned zone)

⏱️ Timing

Total: 247ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.166.238, 104.21.11.182`
AAAA	2	`2606:4700:3035::ac43:a6ee, 2606:4700:3035::6815:bb6`
NS	2	`lily.ns.cloudflare.com, sam.ns.cloudflare.com`
MX	2	`mx1.hostinger.com (pri: 1), mx2.hostinger.com (pri: 2)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lily.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

With 4 IP addresses, syskool.com directs to 104.21.11.182, 172.67.166.238, 2606:4700:3035::6815:bb6 and 2606:4700:3035::ac43:a6ee.

Among the host names that share IP numbers with syskool.com are selfeed.com, supershadows.org.cdn.cloudflare.net, www.supershadows.org.cdn.cloudflare.net and two others.

Name Servers

Two name servers handle the delegation for syskool.com: lily.ns.cloudflare.com and sam.ns.cloudflare.com.

syskool.com has the same name server delegation as a number of other domains, such as kickinknowledge.com, lifedentalortho.com, doctorlogic.net and two more.

syskool.com partially shares its NS delegation with several other domains, including onrunningsoutlet.de, regiscebrian.com, luckyroosterhhi.com and two others.

These name servers often co-occur with the name servers ian.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

The hostname lily.ns.cloudflare.com resolves to 108.162.192.130, 172.64.32.130, 173.245.58.130 and three additional IP addresses.

The hostname sam.ns.cloudflare.com resolves to 108.162.193.141, 172.64.33.141, 173.245.59.141 and three additional IP addresses.

Mail Servers

The MX records for syskool.com point to two mail servers: mx1.hostinger.com and mx2.hostinger.com.

syskool.com has the same mail server arrangement as a number of other domains, for example darshanigemstone.com, fckconcretomix.shop, swiftandgentlemoving.com and two more.

mx1.hostinger.com and mx2.hostinger.com each point to two IP numbers — 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f — making both hosts identical in their DNS resolution.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 172.65.182.103 IP addresses.