CF1757109904967-tsm20250905202113

WWW.ROBTEX.COM - cis.edu.hk

Search for IP or hostnames:

cis.edu.hk checked at 2025-09-05T22:05:04.945Z 1363ms 178/178/178 100% R:18

`cis.edu.hk`

	NS	`bbdns1.on-nets.com`
			A	118.143.251.105^{🇭🇰 HGC}
				PTR	`dnshost1.on-nets.com`
	NS	`bbdns2.on-nets.com`
			A	203.184.245.105^{🇭🇰 HGC}
				PTR	`dnshost2.on-nets.com`
	MX	`aspmx.l.google.com`
			A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google}
				PTR	`dl-in-f26.1e100.net`
			A	142.250.101.26^{🇺🇸 Google}
				PTR	`dz-in-f26.1e100.net`
	MX	`alt1.aspmx.l.google.com`
			A	2607:f8b0:4023:100f::1b^{🇺🇸 Google}
				PTR	`yudfwra-in-f27.1e100.net`
			A	192.178.220.26^{🇺🇸 Google}
				PTR	`yudfwra-in-f26.1e100.net`
	MX	`alt2.aspmx.l.google.com`
			A	2607:f8b0:4003:c0a::1a^{🇺🇸 Google}
				PTR	`ol-in-x1a.1e100.net`
				PTR	`pb-in-f26.1e100.net`
			A	142.251.190.27^{🇺🇸 Google}
				PTR	`pb-in-f27.1e100.net`
	MX	`alt3.aspmx.l.google.com`
			A	2a00:1450:4025:402::1a^{🇳🇱 Google}
				PTR	`rb-in-f26.1e100.net`
			A	142.250.102.27^{🇺🇸 Google}
				PTR	`rb-in-f27.1e100.net`
	MX	`alt4.aspmx.l.google.com`
			A	2a00:1450:4013:c1c::1b^{🇳🇱 Google}
				PTR	`yugrqog-in-f27.1e100.net`
			A	192.178.156.26^{🇺🇸 Google}
				PTR	`yugrqog-in-f26.1e100.net`
	A	104.17.70.73^Cloudflare

`edu.hk`

	NS	`c.hkirc.net.hk`
	NS	`d.hkirc.net.hk`
	NS	`m.hkirc.net.hk`
	NS	`t.hkirc.net.hk`
	NS	`u.hkirc.net.hk`
	NS	`v.hkirc.net.hk`
	NS	`x.hkirc.net.hk`
	NS	`y.hkirc.net.hk`
	NS	`z.hkirc.net.hk`

rank #813032 globally
rank #670 in the tld

Up
`student.cis.edu.hk`
`www.cis.edu.hk`

Starts with same word
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`cis.net.au`
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`cis.fr`
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`cis.ae`
`cis.ac.jp`
`cis.edu.hk`
`cis.catholic.edu.au`
`cis.edu.rs`
`cis.vc`
`cis.edu.mx`
`cis.edu.sg`
`cis.bg`
`cis.mc`
`cis.es`
`cis.sk`
`cis.org.cn`
`cis.cz`
`cis.rs`
`cis.sg`
`cis.com.lb`
`cis.im`
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`cis.lk`
`cis.com.pe`
`cis.gov.pl`
`cis.gob.bo`
`cis.me.uk`
`cis.lt`
`cis.in.ua`

Starts similarily
`sci.bio`
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`sic.ro`
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`isc.kharkov.ua`
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`sic.tec.br`
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`sci.coffee`
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`isc.ee`
`sci.edu.pl`
`sci.direct`
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`ics.az`
`ics.school`
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`cis.bg`
`ics.swiss`
`sic.cc.il.us`
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`sci.cv`
`cis.mc`
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`isc.ma`
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`sci.sk`
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`csi.digital`
`csi.edu`
`sci.lv`
`csi.net.au`
`sic.or.jp`
`sci.gr`
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`sci.info`
`cis.es`
`sci.pt`
`sic.cat`
`sic.su`
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`cis.sk`
`csi.expert`
`ics.fm`
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`ics.agency`
`sic.gov.co`
`sci.ci`
`csi.com.cy`
`isc.city`
`sic.re`
`csi.plus`
`sci.hu`
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`sci.io`
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`ics.co.sz`
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`isc.gmbh`
`ics.co.nz`
`sci.am`
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`csi.be`
`cis.cz`
`csi.go.kr`
`csi.in`
`cis.rs`
`csi.ag`
`isc.org.cn`
`cis.sg`
`sic.tips`
`sci.jpn.org`
`isc.ca`
`sic.net`
`ics.com.tw`
`isc.by`
`sic.com.kw`
`sic.tf`
`cis.com.lb`
`sci.ventures`
`isc.no`
`ics.energy`
`ics.gov.ua`
`ics.nu`
`ics.net`
`csi.org`
`sic.lv`
`ics.edu.sg`
`sic.sg`
`ics.partners`
`cis.im`
`cis.com.br`
`csi.fm`
`csi.com.mx`
`sic.pt`
`sic.com.pe`
`cis.iq`
`sci.vn`
`sci.it`
`isc.education`
`cis.co`
`sic.selfip.com`
`csi.net.co`
`sci.ro`
`sci.ph`
`ics.com.mx`
`ics.ru`
`ics.it`
`isc.qa`
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`isc.sk`
`isc.ch`
`ics.de`

AI analysis

Both student.cis.edu.hk and www.cis.edu.hk are children of cis.edu.hk.

cis.edu.hk is configured to point to the IP address 104.17.70.73.

The IP numbers for cis.edu.hk are also shared by other host names such as aoshouston.org, principiaschool.org, jerudonginternationalschool.com, 206-219-77-119-static.scrsd.org, and carbon.sch.org.

Two name servers, bbdns1.on-nets.com and bbdns2.on-nets.com, are delegated for cis.edu.hk.

The name server setup of cis.edu.hk is identical to that of several other domains, such as chartech.com.hk, 183.3.210.in-addr.arpa, 106.142.118.in-addr.arpa, 237.140.118.in-addr.arpa, and kyodev.com.

The domain cis.edu.hk shares at least some of its name servers with other domains like winglungbank.com.hk.

bbdns1.on-nets.com and bbdns2.on-nets.com each point to a single IP address: 118.143.251.105 and 203.184.245.105 respectively.

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, handle cis.edu.hk.

Some mail servers of cis.edu.hk are partially shared with other domains such as davidcancel.com, estama.jp, pavilionofflowers.com, longshuei.com, and incrediblelifecbd.com.

The mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, and aspmx5.googlemail.com are frequently utilized in conjunction.

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 all point to two IP numbers each: 2607:f8b0:4023:c0d::1a, 142.250.101.26, 2607:f8b0:4023:100f::1b, 192.178.220.26, 2607:f8b0:4003:c0a::1a, 142.251.190.27, 2a00:1450:4025:402::1a, 142.250.102.27, 2a00:1450:4013:c1c::1b, and 192.178.156.26 respectively.

dbq

ismRhlY CF johedugfp 2025-09-05