IPLIST.NET - cob.umd.umich.edu

Search for IP or hostnames:

cob.umd.umich.edu checked at 2025-09-29T13:35:51.037Z 205ms 88/88/88 100% R:14

`cob.umd.umich.edu`

NS	`dns3.umich.org`
		A	18.225.0.3^{🇺🇸 Amazon}
			PTR	`ec2-18-225-0-3.us-east-2.compute.amazonaws.com`
NS	`cffw1.dns.umich.com`
		A	192.12.80.214^{🇺🇸 UMICH-ASN1}
			PTR	`ns-bin-arbl-1-2022.umnet.umich.edu`
NS	`dns1.itd.umich.edu`
		A	2607:f018:fffd:53::2 ^{🇺🇸 UMICH-ASN1}
			PTR	`ns-bin-arbl-1-2022.umnet.umich.edu`
		A	192.12.80.214^{🇺🇸 UMICH-ASN1}
			PTR	`ns-bin-arbl-1-2022.umnet.umich.edu`
NS	`dns2.itd.umich.edu`
		A	2607:f018:fffd:53::12 ^{🇺🇸 UMICH-ASN1}
			PTR	`ns-bin-seb-1-2022.umnet.umich.edu`
		A	192.12.80.222^{🇺🇸 UMICH-ASN1}
			PTR	`ns-bin-seb-1-2022.umnet.umich.edu`
NS	`cffw2.dns.umich.net`
		A	192.12.80.222^{🇺🇸 UMICH-ASN1}
			PTR	`ns-bin-seb-1-2022.umnet.umich.edu`
MX	`mx2.its.umd.umich.edu`
A	141.215.69.24^{🇺🇸 UMICH-AS62676}

`umd.umich.edu`

	NS	`ns0125.secondary.cloudflare.com`
	NS	`ns0153.secondary.cloudflare.com`
	MX	`mx1.a.mail.umich.edu`
	MX	`mx2.a.mail.umich.edu`
	A	141.215.69.24^{🇺🇸 UMICH-AS62676}

Up

www.cob.umd.umich.edu

Starts with same word

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Starts similarily

boc.com

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ocb.in

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ocb.tm.fr

cbo.be

cbo.jp

bco.co.in

bco.com.my

cob.se

cob.s3.amazonaws.com

cbo.net.br

bco.ie

cob.com.cn

cbo.ir

boc.ie

boc.design

obc.academy

boc.org.bt

ocb.bg

cob.cc

ocb.cat

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ocb.fr

cbo.gov

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cob.edu.bs

boc.pl

bco.se

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cob.la

cbo.it

cob.kasserver.com

obc.fr

bco.org.uk

obc.work

cbo.info

cbo.co.uk

boc.si

ocb.ca

bco.be

AI analysis

cob.umd.umich.edu is the parent of www.cob.umd.umich.edu.

cob.umd.umich.edu resolves to a single IP address: 141.215.69.24.

Other host names including research.umdearborn.edu, natsci.umd.umich.edu, casl.umd.umich.edu, umemergencyalert.umd.umich.edu and labs.umdearborn.edu share IP numbers with cob.umd.umich.edu.

cob.umd.umich.edu is delegated to five name servers: dns3.umich.org, cffw1.dns.umich.com, dns1.itd.umich.edu, dns2.itd.umich.edu and cffw2.dns.umich.net.

cob.umd.umich.edu at least partially shares name servers with other domains, including bmc2.org, lngs.itd.umich.edu, 185.194.67.in-addr.arpa, casl.umd.umich.edu and lib.dc.umich.edu.

These name servers are often used together with dns4.umich.org.

Host names with two IP numbers:

dns1.itd.umich.edu points to 2607:f018:fffd:53::2 and 192.12.80.214.

dns2.itd.umich.edu points to 2607:f018:fffd:53::12 and 192.12.80.222.

Host names with one IP number:

dns3.umich.org points to 18.225.0.3.

cffw1.dns.umich.com points to 192.12.80.214.

cffw2.dns.umich.net points to 192.12.80.222.

Host names that point to 192.12.80.214: dns1.itd.umich.edu and cffw1.dns.umich.com.

Host names that point to 192.12.80.222: dns2.itd.umich.edu and cffw2.dns.umich.net.

cob.umd.umich.edu is handled by a single mail server, mx2.its.umd.umich.edu.

cob.umd.umich.edu uses the same mail server setup as other domains, such as tiamat.umd.umich.edu.

dbq