CF1759390807354-tsm20251001211114

WWW.RTSAK.COM - arec.umd.edu

Search for IP or hostnames:

arec.umd.edu checked at 2025-10-02T07:40:07.311Z 260ms 138/138/138 100% R:11

arec.umd.edu

NSns1.umd.edu
A128.8.74.3🇺🇸 UMDNET
PTRns1.umd.edu
PTRns1.net.umd.edu
NSns2.umd.edu
A128.8.76.3🇺🇸 UMDNET
PTRns2.umd.edu
PTRns2.net.umd.edu
MXmx1.umd.iphmx.com
A68.232.131.46🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.137.73🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.142.226🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.143.84🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.140.161🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.140.163🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.149.111🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.149.190🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
MXmx2.umd.iphmx.com
A68.232.131.46🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.137.73🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.142.226🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A68.232.143.84🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.140.161🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.140.163🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.149.111🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A216.71.149.190🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort
A18.232.218.176🇺🇸 Amazon
PTRec2-18-232-218-176.compute-1.amazonaws.com

umd.edu

NSns1.umd.edu
NSns2.umd.edu
NSns.ums.edu
MXmx1.umd.iphmx.com
MXmx2.umd.iphmx.com
A94.247.142.1🇺🇸 Cloudflare London
rank #577 globally
rank #33 in the tld
This domain name "umd.edu" is associated with the University of Maryland, a public research university located in College Park, Maryland, United States. The domain is used for the university's website, which provides information about its programs, research, events, admissions, faculty, and more. The ".edu" extension indicates that the domain belongs to an educational institution.

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Starts with same word

Starts similarily

AI analysis

www.arec.umd.edu has arec.umd.edu as its parent.

arec.umd.edu maps to IP address 18.232.218.176.

Other host names, for instance www.arhu.umd.edu, lacs.umd.edu, ansc.umd.edu, larch.umd.edu and new.arhu.umd.edu share IP numbers with arec.umd.edu.

Two name servers ns1.umd.edu and ns2.umd.edu are delegated to arec.umd.edu.

arec.umd.edu uses the same name server configuration as other domains, such as bioe.umd.edu, 103.2.129.in-addr.arpa, vsnmr.org, agnr.umd.edu and 172.196.206.in-addr.arpa.

arec.umd.edu shares name servers with other domains at least partially, for instance umd.edu and glcf.umd.edu.

these name servers are commonly used with the name servers ns.ums.edu.

Host names with a single IP address:

ns1.umd.edu points to 128.8.74.3

ns2.umd.edu points to 128.8.76.3

Two mail servers handle arec.umd.edu: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

arec.umd.edu shares the same mail server setup as other domains, including bsos.umd.edu, geog.umd.edu, mail.umd.edu, jmail.umd.edu and noc.net.umd.edu.

arec.umd.edu shares some mail servers with other domains, for instance calce.umd.edu, ajrarchive.org and umer.umd.edu.

Eight IPs per host:

mx1.umd.iphmx.com points to 68.232.131.46, 68.232.137.73, 68.232.142.226, 68.232.143.84, 216.71.140.161, 216.71.140.163, 216.71.149.111 and 216.71.149.190.

mx2.umd.iphmx.com points to 68.232.131.46, 68.232.137.73, 68.232.142.226, 68.232.143.84, 216.71.140.161, 216.71.140.163, 216.71.149.111 and 216.71.149.190.

Common targets for mx1.umd.iphmx.com and mx2.umd.iphmx.com: 68.232.131.46, 68.232.137.73, 68.232.142.226, 68.232.143.84, 216.71.140.161, 216.71.140.163, 216.71.149.111 and 216.71.149.190.

Hosts pointing to 68.232.131.46: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

Hosts pointing to 68.232.137.73: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

Hosts pointing to 68.232.142.226: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

Hosts pointing to 68.232.143.84: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

Hosts pointing to 216.71.140.161: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

Hosts pointing to 216.71.140.163: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

Hosts pointing to 216.71.149.111: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

Hosts pointing to 216.71.149.190: mx1.umd.iphmx.com and mx2.umd.iphmx.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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