DNSWHOIS.INFO - isn.ucsd.edu

Search for IP or hostnames:

isn.ucsd.edu checked at 2025-10-19T22:50:56.926Z 231ms 64/64/64 100% R:14

`isn.ucsd.edu`

MX	`inbound.ucsd.edu`
		A	148.163.141.31^{🇺🇸 Proofpoint}
			PTR	`mx0b-0016e101.pphosted.com`
		A	148.163.145.30^{🇺🇸 Proofpoint}
			PTR	`mx0a-0016e101.pphosted.com`
MX	`isn.ucsd.edu`
		A	169.228.38.80^{🇺🇸 UCSD}
			PTR	`isn.ucsd.edu`
A	169.228.38.80^{🇺🇸 UCSD}
		PTR	`isn.ucsd.edu`

`ucsd.edu`

	MX	`inbound.ucsd.edu`
	NS	`ns-auth1.ucsd.edu`
	NS	`ns-auth2.ucsd.edu`
	NS	`ns-auth3.ucsd.edu`
	A	75.2.44.127^{🇺🇸 Amazon}
	A	99.83.137.54^{🇺🇸 Amazon}

rank #570 globally
rank #31 in the tld
This domain name "ucsd.edu" represents the University of California, San Diego. It is used by the institution for its website, through which it provides information about its programs, faculty, research, admissions, and other university-related information. The ".edu" part of the domain indicates that it belongs to an educational institution.

PTR for

80.38.228.169.in-addr.arpa

MX for

isn.ucsd.edu

Up

www.isn.ucsd.edu

Starts with same word

isn.gd

isn.it

isn.com.cn

isn.in

isn.co

isn.si

isn.nl

isn.eu.com

isn.se

isn.ca

isn.technology

isn.com

isn.ne.jp

isn.pl

isn.cl

isn.de

isn.com.ph

isn.edu.vn

isn.com.ua

isn.company

isn.com.au

isn.ie

isn.ch

isn.vn

isn.be

isn.gov.my

isn.jp

isn.cn

isn.me

isn.edu.au

isn.cloud

isn.bz

isn.ng

isn.kr

isn.ag

isn.fm

isn.cz

isn.co.uk

isn.biz

isn.gr

isn.net

isn.ir

isn.academy

isn.nu

isn.com.ng

isn.us

isn.tv

isn.at

isn.lt

isn.co.th

isn.hu

isn.info

isn.ru

Starts similarily

nis.com.co

sni.lv

sni.co

nis.cl

nis.kz

nsi.guide

sin.cl

ins.eu

ins.jp

isn.cloud

ins.fi

nsi.kz

ins.world

nis.me

isn.bz

sni.to

sni.org.sg

nsi.or.kr

sni.com

sni.net.tr

sni.cm

ins.la

sni.pe

isn.ng

nis.net.au

nis.ca

ins.ms

ins.am

nis.jp

isn.kr

ins.se

sin.cz

ins.gov.co

isn.ag

ins.com

nis.sci.eg

isn.fm

nsi.fo

nsi.ae

isn.cz

ins.healthcare

ins.to

isn.co.uk

nsi.nl

isn.biz

nsi.org.uk

sni.com.cn

ins.io

nsi.co

isn.gr

nis.gr

sin.net.pl

ins.at

isn.net

sin.com

isn.ir

ins.lt

isn.academy

nsi.com.au

nis.su

nis.ge

nis.be

nsi.dk

ins.com.tr

nsi.cz

sin.at

sin.gr

ins.gov.mz

sni.gov.tl

isn.nu

ins.im

nsi.ie

nis.info

nsi.ai

nsi.as

ins.bio

nsi.jp

sni.com.vn

isn.com.ng

isn.us

nsi.co.id

nsi.la

nsi.camera

ins.email

isn.tv

nis.org

isn.at

nsi.pl

isn.lt

ins.fm

nis.ie

ins.de

sni.at

sin.nl

ins.cool

ins.co.th

nis.go.kr

nis.co

sni.gob.ec

sin.no

AI analysis

The parent of www.isn.ucsd.edu is isn.ucsd.edu.

The mail server for isn.ucsd.edu is isn.ucsd.edu.

inbound.ucsd.edu is a mail server commonly used with isn.ucsd.edu.

isn.ucsd.edu points to a single IP address: 169.228.38.80.

isn.ucsd.edu is handled by two mail servers: inbound.ucsd.edu and isn.ucsd.edu.

isn.ucsd.edu shares at least partially some mail servers with other domains, for instance compy386.ucsd.edu, olas.ucsd.edu, calvin.ucsd.edu, sdphi0.ucsd.edu and cns.ucsd.edu.

These mail servers are often used together with the mail servers acs-mailscan-1.ucsd.edu, acs-mailscan-2.ucsd.edu, acs-mailscan-3.ucsd.edu, splash.ucsd.edu, ccom-portal.ucsd.edu, siomail.ucsd.edu, ieng9.ucsd.edu, xhub.ad.ucsd.edu, anfadmin.ucsd.edu and sysnet.sysnet.ucsd.edu.

Host names with two IP numbers:

inbound.ucsd.edu points to 148.163.141.31 and 148.163.145.30.

Host names with one IP number:

isn.ucsd.edu points to 169.228.38.80.

dbq