DNSWHOIS.INFO - rcs.k12.il.us

Search for IP or hostnames:

rcs.k12.il.us checked at 2025-09-06T05:13:14.567Z 1310ms 109/109/109 100% R:13

`rcs.k12.il.us`

NS	`ns1.illinois.net`
		A	2001:1848:0:9300::4 ^{🇺🇸 Illinois Century Network}
			PTR	`ns1.illinois.net`
		A	206.166.61.22^{🇺🇸 Illinois Century Network}
			PTR	`ns1.illinois.net`
NS	`ns2.illinois.net`
		A	206.166.17.200^{🇺🇸 Illinois Century Network}
			PTR	`ns2.illinois.net`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c1b::1b ^{🇺🇸 Google}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1a ^{🇮🇪 Google}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google}
			PTR	`dj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:400c:c00::1b ^{🇧🇪 Google}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4025:402::1b ^{🇳🇱 Google}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.26^{🇺🇸 Google}
			PTR	`rb-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2a00:1450:4013:c1c::1b ^{🇳🇱 Google}
		A	192.178.156.27^{🇺🇸 Google}
			PTR	`yugrqog-in-f27.1e100.net`

`k12.il.us`

	NS	`us1.illinois.net`
	NS	`us2.illinois.net`

Up
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Starts similarily
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`crs.tn`
`csr.ws`
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`crs.com`
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`src.gov.iq`
`crs.al`
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`csr.com.ua`
`rsc.net`
`rcs.k12.al.us`
`crs.org.ua`
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`crs.name`
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`rcs.jobs`
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AI analysis

The parent of host names pa.rcs.k12.il.us, eater.rcs.k12.il.us, northview.rcs.k12.il.us, co.rcs.k12.il.us, eastlawn.rcs.k12.il.us, and a few others is rcs.k12.il.us.

Two name servers, ns1.illinois.net and ns2.illinois.net, are delegated to rcs.k12.il.us.

The name server setup of rcs.k12.il.us is shared with other domains such as 237.125.216.in-addr.arpa, hplibrary.org, roe14.k12.il.us, pbl.k12.il.us, and roselle12.dupage.k12.il.us.

Name servers of rcs.k12.il.us are at least partially shared with other domains such as llcc.edu, 144.7.209.in-addr.arpa, payton.cps.k12.il.us, mmpb.w-cook.k12.il.us, and canton.fulton.k12.il.us.

The name servers dns.illinois.net, ns2.cps.k12.il.us, ns.cps.k12.il.us, ns1.state.il.us, ns2.state.il.us, ns.rtc6.illinois.net and ns3.state.il.us are frequently utilized in conjunction.

ns2.illinois.net points to one IP number: 206.166.17.200. ns1.illinois.net points to two IP numbers: 2001:1848:0:9300::4 and 206.166.61.22.

The five mail servers, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, and alt4.aspmx.l.google.com, are responsible for handling rcs.k12.il.us.

Other domains such as regevshay.com, karmen.tech, germproofers.com, vic.org.ua, and hrtoscale.com share at least some mail servers with rcs.k12.il.us.

The mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, and khr6p2pq6chkpggxaim2lv3ouagfwu2hz2kvw75dc4tm4cbu3c4q.mx-verification.google.com are commonly utilized in conjunction.

aspmx.l.google.com, 2607:f8b0:4004:c1b::1b, and 142.251.163.27 are associated with each other.

alt1.aspmx.l.google.com, 2a00:1450:400b:c02::1a, and 172.253.116.26 are interconnected.

alt2.aspmx.l.google.com, 2a00:1450:400c:c00::1b, and 173.194.76.26 are linked together.

alt3.aspmx.l.google.com, 2a00:1450:4025:402::1b, and 142.250.102.26 are correlated.

alt4.aspmx.l.google.com, 2a00:1450:4013:c1c::1b, and 192.178.156.27 are related to each other.

dbq