CF1761654980360-tsm20251027103946

WWW.RTSAK.COM - calvin.edu

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calvin.edu checked at 2025-10-28T12:36:20.346Z 284ms 79/79/79 100% R:14

calvin.edu

NSdns2.calvin.edu
A153.106.124.110🇺🇸 AS22217
PTRudeem.calvin.edu
NSdns.calvin.edu
A153.106.253.110🇺🇸 AS22217
PTRudeed.calvin.edu
MXmxa-002f7301.gslb.pphosted.com
A148.163.143.211🇺🇸 Proofpoint
PTRmx0b-002f7301.pphosted.com
MXmxb-002f7301.gslb.pphosted.com
A148.163.146.16🇺🇸 Proofpoint
PTRmx0a-002f7301.pphosted.com
A2620:12a:8000::3 🇺🇸 Fastly
A2620:12a:8001::3 🇺🇸 Fastly
A23.185.0.3🇺🇸 Fastly

edu

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rank #6332 globally
rank #241 in the tld

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Starts with same word

Starts similarily

AI analysis

calvin.edu is a parent of dhcp56-60.calvin.edu, dhcp193-170.calvin.edu, lb-prodadfs-prox-vip.calvin.edu, unison.calvin.edu, upc1.calvin.edu and a few other host names.

calvin.edu points to three IPs: 2620:12a:8000::3, 2620:12a:8001::3 and 23.185.0.3.

Other host names such as alderneywildlife.org, commonreading.appstate.edu, fsmontco.org, research.ucsb.edu and aladdin-pmi.com share IPs with calvin.edu.

Two name servers dns2.calvin.edu and dns.calvin.edu handle the delegation for calvin.edu.

calvin.edu shares the same name server setup as other domains, for example vanlunencenter.org, calvinseminary.edu, hopecalvin.com, vanlunencenter.com and calvincollege.com.

Host names with one IP number:

dns2.calvin.edu points to 153.106.124.110; dns.calvin.edu points to 153.106.253.110.

Two mail servers handle calvin.edu: mxa-002f7301.gslb.pphosted.com and mxb-002f7301.gslb.pphosted.com.

The mail server setup for calvin.edu is the same as that of other domains, for instance ursa.calvin.edu.

Host names with one IP number:

mxa-002f7301.gslb.pphosted.com points to 148.163.143.211; mxb-002f7301.gslb.pphosted.com points to 148.163.146.16.

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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uTUguXM CF johedugfp 2025-10-28