NSLIST.NET - k12system.com

Search for IP or hostnames:

k12system.com checked at 2025-10-18T01:46:30.436Z 781ms 103/103/103 100% R:11

`k12system.com`

NS	`ns1.k12system.com`
		A	2602:fc7a:104:2000::1a ^{🇺🇸 K12 Systems}
			PTR	`ns1.k12system.com`
		A	68.68.221.62^{🇺🇸 K12 Systems}
			PTR	`dns1.k12system.com`
NS	`ns2.k12system.com`
		A	2602:fc7a:104:2000::1b ^{🇺🇸 K12 Systems}
			PTR	`ns2.k12system.com`
		A	68.68.221.63^{🇺🇸 K12 Systems}
			PTR	`dns2.k12system.com`
NS	`ns3.k12system.com`
		A	2600:1f16:8c0:9432::100 ^{🇺🇸 Amazon}
		A	52.15.173.234^{🇺🇸 Amazon}
			PTR	`overwatch.k12system.com`
MX	`k12system-com.mail.protection.outlook.com`
		A	2a01:111:f403:c946::6 ^{🇺🇸 Microsoft}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f807::1 ^{🇺🇸 Microsoft}
			PTR	`mail-co1pr21cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2 ^{🇺🇸 Microsoft}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c:: ^{🇺🇸 Microsoft}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft}
		A	52.101.10.1^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
A	68.68.221.30^{🇺🇸 K12 Systems}
		PTR	`www.sapphirek12.com`

`com`

	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`

rank #647283 globally
rank #335118 in the tld

Up

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dns2.k12system.com

webmail.k12system.com

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ns1.k12system.com

pennsmanor-sapphire.k12system.com

sapphire-staging.k12system.com

mail.k12system.com

smtpin.k12system.com

pacur-sapphire.k12system.com

dns1.k12system.com

smtp.k12system.com

nasd-sapphire.k12system.com

swsd-sapphire.k12system.com

padun-sapphire.k12system.com

pacv-sapphire.k12system.com

homercenter-sapphire.k12system.com

milton-sapphire.k12system.com

Starts with same word

k12system.com

k12system.net

Starts similarily

k12system.net

k12system.com

AI analysis

k12system.com is a parent of panoe-sapphire.k12system.com, millville-sapphire.k12system.com, pabe-sapphire.k12system.com, ns3.k12system.com and ns2.k12system.com, plus a few other host names.

k12system.com resolves to one IP number: 68.68.221.30.

Other host names, for example 68-68-221-30-static.t3com.net, share IP numbers with k12system.com.

k12system.com is delegated to three name servers: ns1.k12system.com, ns2.k12system.com and ns3.k12system.com.

Host names with two IP numbers:

ns1.k12system.com: 2602:fc7a:104:2000::1a and 68.68.221.62

ns2.k12system.com: 2602:fc7a:104:2000::1b and 68.68.221.63

ns3.k12system.com: 2600:1f16:8c0:9432::100 and 52.15.173.234

A single mail server handles k12system.com, k12system-com.mail.protection.outlook.com.

Host k12system-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c946::6, 2a01:111:f403:f807::1, 2a01:111:f403:f901::2, 2a01:111:f403:f90c::, 52.101.9.5, 52.101.9.17, 52.101.10.1 and 52.101.41.58.

dbq