WWW.RTSAK.COM - cs.ru.is

Search for IP or hostnames:

cs.ru.is checked at 2025-09-07T08:43:29.266Z 382ms 91/91/91 100% R:15

`cs.ru.is`

MX	`aspmx2.googlemail.com`
		A	2a00:1450:400b:c02::1b ^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2a00:1450:400c:c00::1a ^{🇧🇪 Google}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`
		A	2a00:1450:4025:402::1b ^{🇳🇱 Google}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google}
			PTR	`rb-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`
		A	2a00:1450:4013:c1c::1b ^{🇳🇱 Google}
			PTR	`yugrqog-in-f27.1e100.net`
		A	192.178.156.27^{🇺🇸 Google}
			PTR	`yugrqog-in-f27.1e100.net`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c17::1b ^{🇺🇸 Google}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google}
			PTR	`bl-in-f26.1e100.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`

`ru.is`

	NS	`ns0.ru.is`
	NS	`ns1.ru.is`
	MX	`ru-is.mail.protection.outlook.com`
	A	76.76.21.21^{🇺🇸 Amazon}

rank #62341 globally
rank #26 in the tld
This domain "ru.is" belongs to the Russian department of the University of Iceland. The "ru" stands for Russian and "is" stands for Iceland. The website is intended for those interested in Russian studies or the Russian language, providing information about the department's faculty, courses, and events.

Up
`support.cs.ru.is`
`rurc.cs.ru.is`
`ns1.cs.ru.is`
`nlp.cs.ru.is`

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AI analysis

cs.ru.is serves as the parent for support.cs.ru.is, rurc.cs.ru.is, ns1.cs.ru.is, and nlp.cs.ru.is.

The handling of cs.ru.is is carried out by six mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, and alt1.aspmx.l.google.com.

Domains such as addictionhealingcentre.ca, breenhospitality.com, l-ap.jp, ntlp.org, and lakens.net share some mail servers, at least partially, with cs.ru.is.

The mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, and alt4.aspmx.l.google.com are commonly utilized in conjunction.

aspmx2.googlemail.com points to IP numbers 2a00:1450:400b:c02::1b and 172.253.116.27, while aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26. aspmx4.googlemail.com points to 2a00:1450:4025:402::1b and 142.250.102.27, and aspmx5.googlemail.com points to 2a00:1450:4013:c1c::1b and 192.178.156.27. Additionally, aspmx.l.google.com points to 2607:f8b0:4004:c17::1b and 142.251.16.26, and alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

dbq