Last Updated: April 20, 2024
columbia.edu has a rank of 1,731, it is considered a very trustworthy and established domain. columbia.edu has 7 NS records, 1 A records, 0 AAAA records, 2 MX records, and 24 TXT records. Name servers for columbia.edu are auth2.dns.cogentco.com, auth4.dns.cogentco.com, auth5.dns.cogentco.com, auth1.dns.cogentco.com, ns1.lse.ac.uk, ext-ns1.columbia.edu, dns2.itd.umich.edu. A records for columbia.edu are 128.59.105.24. MX records that process @columbia.edu email are mxa-00364e01.gslb.pphosted.com, mxb-00364e01.gslb.pphosted.com. We have observed columbia.edu to have 142,665 subdomains. 142,665 subdomains would be considered a large digital footprint. Technology that may be in use at columbia.edu includes adobe, google, atlassian, openai, wpe, apple. columbia.edu domain rank of 1,731 makes it valuable phishing target. Typosquat domains for columbia.edu may look like xn--clubia-r3c1919c.edu, xn--clumb1a-d5b.edu, xn--clubia-3wb6579c.edu, columbiua.edu, xn--c0lumbi-3wa.edu. As of April 20, 2024, columbia.edu does not have any threat intelligence reports of concern.
Search DigitalStakeout Footprint to find another asset.
128.59.105.24
No DNS AAAA records
mxa-00364e01.gslb.pphosted.com
mxb-00364e01.gslb.pphosted.com
auth2.dns.cogentco.com
auth4.dns.cogentco.com
auth5.dns.cogentco.com
auth1.dns.cogentco.com
ns1.lse.ac.uk
ext-ns1.columbia.edu
dns2.itd.umich.edu
columbia.edu. 3600 IN TXT "MS=ms32107722"
columbia.edu. 3600 IN TXT "adobe-idp-site-verification=c4c82a5f2bf3cc3ee4ad2ee246c28e17ead150faf152556bc9ca5c068762b827"
columbia.edu. 3600 IN TXT "fastly-domain-delegation-UzZdOKwpsuzDObCLhWK0-12292020"
columbia.edu. 3600 IN TXT "ZOOM_verify_ZJlClnqsRTqo4L8EQGaPDg"
columbia.edu. 3600 IN TXT "ca3-154a83c0e9b44fa094af06b7a8c9f489"
columbia.edu. 3600 IN TXT "v=spf1 ip4:128.59.72.0/24 ip4:207.10.139.0/24 ip4:148.163.139.74 ip4:148.163.135.74 include:_spf.google.com include:spf-00364e02.pphosted.com include:spf.protection.outlook.com ~all"
columbia.edu. 3600 IN TXT "ZOOM_verify__tMWR0IkQ5mSUFNi7PT0-A"
columbia.edu. 3600 IN TXT "google-site-verification=79W02b1NsvPOhVkXxG5gXzAXuxuYquPTXmx_l6KfRok"
columbia.edu. 3600 IN TXT "ca3-018df5b7d38b415fbe9c920d89e3e815"
columbia.edu. 3600 IN TXT "intersight=f68fd98601fae5dcfd60cd38f9df964367f5e3ebe94f0cc148eec13f7e11d7e6"
columbia.edu. 3600 IN TXT "atlassian-domain-verification=TGY4izz2FIXsrTR48IJgpJMfixggF0xpHJ4TC91Ii5DqZYvIR3zflZ1zbdDNI3NN"
columbia.edu. 3600 IN TXT "ZOOM_verify_aIBp_UI9RA-_nAc54T9CiA"
columbia.edu. 3600 IN TXT "openai-domain-verification=dv-coLwtcZeuA8rWCUFNhz21TTz"
columbia.edu. 3600 IN TXT "wpe-verification=cssrsprod"
columbia.edu. 3600 IN TXT "MS=ms94259742"
columbia.edu. 3600 IN TXT "google-site-verification=B93x40FIZF4LI-5cayepjvuwU8ZodIQ09zIDG1gHtIc"
columbia.edu. 3600 IN TXT "ZOOM_verify_H76gKGnfTfSjo0uBs3ATpw"
columbia.edu. 3600 IN TXT "rm_verify=cf192bfd71"
columbia.edu. 3600 IN TXT "apple-domain-verification=6W1ObUreaMieGziS"
columbia.edu. 3600 IN TXT "docusign=abbafadf-a495-4889-935f-5fdac37be903"
columbia.edu. 3600 IN TXT "docusign=f8b82e15-b287-46b9-9729-a7436d71c422"
columbia.edu. 3600 IN TXT "ZOOM_verify_ohdpGstzTlO2gNsWqnSiHQ"
columbia.edu. 3600 IN TXT "fastly-domain-delegation-columbia-323594-2020-12-07"
columbia.edu. 3600 IN TXT "MS=ms88535648"
columbia.edu has 142,665 subdomains in our inventory.
BigIP
United States
{"data":{"cert_index":1725556,"cert_link":"https:\/\/oak.ct.letsencrypt.org\/2025h1\/ct\/v1\/get-entries?start=1725556&end=1725556","leaf_cert":{"all_domains":["*.c4r-nih.org","*.c4sr.columbia.edu","*.columbia.edu","*.cuit.columbia.edu","*.drupalcustom-prod.paas.cc.columbia.edu","*.hcs.columbia.edu","*.humanresources.columbia.edu","*.isso.columbia.edu","*.law.columbia.edu","*.pulitzer.org","*.sah.columbia.edu","*.sipa.columbia.edu","*.worldprojects.columbia.edu","awsdrupalprod-loadtesting.cc.columbia.edu","c4r-nih.org","chineseclimatepolicy.energypolicy.columbia.edu","cupet.cuit.columbia.edu","drupalcustom-prod.paas.cc.columbia.edu","hcs.columbia.edu","power.buellcenter.columbia.edu","pulitzer.org","sipa.columbia.edu"],"extensions":{"authorityInfoAccess":"CA Issuers - URI:http:\/\/crt.r2m02.amazontrust.com\/r2m02.cer\nOCSP - URI:http:\/\/ocsp.r2m02.amazontrust.com\n","authorityKeyIdentifier":"keyid:C0:31:52:CD:5A:50:C3:82:7C:74:71:CE:CB:E9:9C:F9:7A:EB:82:E2\n","basicConstraints":"CA:FALSE","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n URI:http:\/\/crl.r2m02.amazontrust.com\/r2m02.crl","ctlPoisonByte":true,"extendedKeyUsage":"TLS Web server authentication, TLS Web client authentication","keyUsage":"Digital Signature, Key Encipherment","subjectAltName":"DNS:*.pulitzer.org, DNS:*.hcs.columbia.edu, DNS:*.cuit.columbia.edu, DNS:*.c4sr.columbia.edu, DNS:*.law.columbia.edu, DNS:power.buellcenter.columbia.edu, DNS:*.isso.columbia.edu, DNS:drupalcustom-prod.paas.cc.columbia.edu, DNS:*.sipa.columbia.edu, DNS:chineseclimatepolicy.energypolicy.columbia.edu, DNS:*.humanresources.columbia.edu, DNS:*.c4r-nih.org, DNS:pulitzer.org, DNS:cupet.cuit.columbia.edu, DNS:*.worldprojects.columbia.edu, DNS:hcs.columbia.edu, DNS:*.columbia.edu, DNS:*.drupalcustom-prod.paas.cc.columbia.edu, DNS:c4r-nih.org, DNS:awsdrupalprod-loadtesting.cc.columbia.edu, DNS:sipa.columbia.edu, DNS:*.sah.columbia.edu","subjectKeyIdentifier":"DE:49:92:31:FB:AD:31:3A:E4:27:7A:DC:C3:DF:77:2E:EE:DA:8B:CE"},"fingerprint":"A4:4C:BA:AE:A2:F5:CE:D6:75:75:02:36:73:7B:E8:83:36:8D:79:BB","issuer":{"C":"US","CN":"Amazon RSA 2048 M02","L":null,"O":"Amazon","OU":null,"ST":null,"aggregated":"\/C=US\/CN=Amazon RSA 2048 M02\/O=Amazon","emailAddress":null},"not_after":1736553599,"not_before":1702425600,"serial_number":"C553373080B51FFAF2830A7FB585578","signature_algorithm":"sha256, rsa","subject":{"C":null,"CN":"*.sah.columbia.edu","L":null,"O":null,"OU":null,"ST":null,"aggregated":"\/CN=*.sah.columbia.edu","emailAddress":null}},"seen":1702508858.320961,"source":{"name":"Let's Encrypt 'Oak2025h1'","url":"https:\/\/oak.ct.letsencrypt.org\/2025h1\/"},"update_type":"PrecertLogEntry"},"message_type":"certificate_update"}