WWW.RTSAK.COM - lsdiv.harvard.edu

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lsdiv.harvard.edu checked at 2025-10-19T08:25:27.873Z 758ms 119/119/119 100% R:9

`lsdiv.harvard.edu`

NS	`a1-171.akam.net`
		A	2600:1401:2::ab ^{🇺🇸 Akamai}
			PTR	`a1-171.akam.net`
			PTR	`ns1-171.akam.net`
		A	193.108.91.171^{🇳🇱 Akamai}
			PTR	`a1-171.akam.net`
			PTR	`ns1-171.akam.net`
NS	`a10-66.akam.net`
		A	2600:1480:d000::42 ^{🇺🇸 Akamai}
			PTR	`a10-66.akam.net`
		A	96.7.50.66^{🇺🇸 Akamai}
			PTR	`a10-66.akam.net`
NS	`a11-67.akam.net`
		A	2600:1480:1::43 ^{🇺🇸 Akamai}
			PTR	`a11-67.akam.net`
			PTR	`ns4-67.akam.net`
		A	84.53.139.67^{🇳🇱 Akamai}
			PTR	`a11-67.akam.net`
			PTR	`ns4-67.akam.net`
NS	`a16-64.akam.net`
		A	2600:1406:1b::40 ^{🇺🇸 Akamai}
			PTR	`a16-64.akam.net`
		A	23.211.132.64^{🇺🇸 Akamai}
			PTR	`a16-64.akam.net`
NS	`a6-66.akam.net`
		A	2600:1401:1::42 ^{🇺🇸 Akamai}
			PTR	`a6-66.akam.net`
		A	23.211.133.66^{🇺🇸 Akamai}
			PTR	`a6-66.akam.net`
NS	`a7-65.akam.net`
		A	2600:1406:32::41 ^{🇺🇸 Akamai}
			PTR	`a7-65.akam.net`
			PTR	`ns3-65.akam.net`
		A	23.61.199.65^{🇺🇸 Akamai}
			PTR	`a7-65.akam.net`
			PTR	`ns3-65.akam.net`
MX	`mxa-00171101.gslb.pphosted.com`
		A	67.231.156.27^{🇺🇸 Proofpoint}
			PTR	`mx0b-00171101.pphosted.com`
MX	`mxb-00171101.gslb.pphosted.com`
		A	67.231.156.27^{🇺🇸 Proofpoint}
			PTR	`mx0b-00171101.pphosted.com`

`harvard.edu`

	MX	`mx0a-00171101.pphosted.com`
	MX	`mx0b-00171101.pphosted.com`
	NS	`a1-171.akam.net`
	NS	`a10-66.akam.net`
	NS	`a11-67.akam.net`
	NS	`a16-64.akam.net`
	NS	`a6-66.akam.net`
	NS	`a7-65.akam.net`
	A	192.0.66.20^{🇺🇸 Automattic}

rank #103 globally
rank #1 in the tld
This domain name "harvard.edu" represents the official website of Harvard University, a prestigious Ivy League research university located in Cambridge, Massachusetts, United States. It serves as a platform for the institution to share information about its academics, research, admissions, campus life, news, events, and other university-related content to students, staff, alumni, and the public.

Up

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mczweb.lsdiv.harvard.edu

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AI analysis

lsdiv.harvard.edu has children including lsdivvi3.lsdiv.harvard.edu, boinc-prd.lsdiv.harvard.edu, hulssc.lsdiv.harvard.edu, hulsprnt-prd.lsdiv.harvard.edu, nccextvm004.lsdiv.harvard.edu and a few other host names.

lsdiv.harvard.edu is delegated to six name servers: a1-171.akam.net, a10-66.akam.net, a11-67.akam.net, a16-64.akam.net, a6-66.akam.net and a7-65.akam.net.

At least part of the name servers for lsdiv.harvard.edu are shared with other domains, for instance 120.234.172.in-addr.arpa, b2.com, hmsllc.net, sdmu.ca and woolworthscarinsurance.com.

these name servers are commonly used with the name servers a9-66.akam.net, a12-65.akam.net, a4-64.akam.net, a3-67.akam.net, a3-65.akam.net, a1-249.akam.net, a12-67.akam.net, a26-64.akam.net, a13-67.akam.net and a22-65.akam.net.

Host a1-171.akam.net points to: 2600:1401:2::ab and 193.108.91.171.

Host a10-66.akam.net points to: 2600:1480:d000::42 and 96.7.50.66.

Host a11-67.akam.net points to: 2600:1480:1::43 and 84.53.139.67.

Host a16-64.akam.net points to: 2600:1406:1b::40 and 23.211.132.64.

Host a6-66.akam.net points to: 2600:1401:1::42 and 23.211.133.66.

Host a7-65.akam.net points to: 2600:1406:32::41 and 23.61.199.65.

lsdiv.harvard.edu is handled by two mail servers: mxa-00171101.gslb.pphosted.com and mxb-00171101.gslb.pphosted.com.

lsdiv.harvard.edu uses the same mail server setup as other domains, for instance edlabs.harvard.edu, mcb.harvard.edu, lists.hmdc.harvard.edu, cgr.harvard.edu and rwj.harvard.edu.

Some mail servers are shared between lsdiv.harvard.edu and other domains, for instance calists.harvard.edu.

these mail servers are often used together with mx0a-00171101.pphosted.com and mx0b-00171101.pphosted.com.

Host names sharing a single IP: mxa-00171101.gslb.pphosted.com and mxb-00171101.gslb.pphosted.com point to 67.231.156.27.

dbq