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Domain

caltech.edu

IP addresses associated · 18 DNS records on file.

DNS records

TypeValuePriorityTTL
A 52.26.125.194 300s
MX mx1.caltech.iphmx.com 10
MX mx2.caltech.iphmx.com 10
NS ns0090.secondary.cloudflare.com
NS ns0239.secondary.cloudflare.com
TXT 1password-site-verification=VRLN67QMNNEPXIIREL6TDZABF4
TXT MS=ms43712753
TXT Y84qDmmAIPozyUoBIRWmXsFltoU2Pl8b8WGKPlqgz+1t5Db4z9H5ngaaCTq3TTaOK+SCPYUsGVlGn0wUzXNdow==
TXT ZOOM_verify_a-Gb5-aqQgygEiKsnho63w
TXT adobe-idp-site-verification=1e150df049a820e49156727d1b84c48a1ae11f66f87ad76d2cf30cb9d378acb6
TXT amazonses:CBaUu/J2wBFtHuO9isUzHAXTnIWcN5RyPUBvggu7SNE=
TXT amazonses:X9y0RbFXXvxu3ft83xg2e+YV++OUePTUSeCOdB3Chjg=
TXT anthropic-domain-verification-rw8528=rFwrZAPawzCVNGD318e9zzavQ
TXT apple-domain-verification=KD7b3wNXe76BHRAV
TXT autodesk-domain-verification=TtWEzwdFn86i9o8NX_8R
TXT iContact1389932
TXT openai-domain-verification=dv-8LkNkbqCFWsyOdGQbgXugk2j
TXT v=spf1 ip4:131.215.0.0/16 ip4:134.4.0.0/16 ip4:192.100.16.0/24 ip4:198.129.208.0/23 ip4:208.69.128.0/22 ip4:199.188.184.0/22 ip4:198.202.125.128/25 ip4:74.122.104.0/22 ip4:72.10.184.102 ip4:72.10.184.103 ip4:72.10.182.15 ip4:72.10.182.16 include:spf.protection.outlook.com include:sendgrid.net include:mktomail.com include:spf.dynect.net include:cust-spf.cashnet.com include:amazonses.com include:_spf.createsend.com include:_spf01.mykronos.com include:_s0.caltech.edu ?all

IP addresses associated with caltech.edu

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Forward records (A/AAAA) list every IP this domain has resolved to over time; reverse (PTR) lists IPs whose reverse DNS points back to this domain or one of its subdomains. Collected by the WorldIP scanner fleet.

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