ISU.ORG

Domain Rank: 58,775

Last Updated: April 20, 2024

ISU.ORG Summary

isu.org has 3 NS records, 1 A records, 0 AAAA records, 1 MX records, and 1 TXT records. Name servers for isu.org are ns3.worldwidedns.net, ns2.worldwidedns.net, ns1.worldwidedns.net. A records for isu.org are 20.250.34.35. MX records that process @isu.org email are isu-org.mail.protection.outlook.com. We have observed isu.org to have 20 subdomains. isu.org domain rank of 58,775 makes it valuable phishing target. Typosquat domains for isu.org may look like xn--i-6na62f.org, xn--i-7ga29i.org, isup.org, isw.org, ieu.org. As of April 20, 2024, isu.org does not have any threat intelligence reports of concern.

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ISU.ORG DNS Records

A Records

20.250.34.35

AAAA Records

No DNS AAAA records

TXT Records

isu.org. 3600 IN TXT "v=spf1 ip4:193.246.44.192 ip4:212.74.175.221 ip4:212.147.52.222 ip4:52.16.8.194 ip4:3.122.90.32 include:spf.protection.outlook.com ~all"

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ISU.ORG Subdomains

isu.org has 20 subdomains in our inventory.

Hostname IP Address
isu.org 20.250.34.35
cdn2.isu.org 13.107.213.69
cloud.isu.org 128.65.195.26
shop.isu.org 128.65.195.26
2023.isu.org 128.65.195.26
media.fsk-replay.isu.org 108.156.152.86
api.fsk-replay.isu.org 52.28.112.101
fsk-replay.isu.org 3.163.101.29
erink.isu.org 128.65.195.26
accreditation.isu.org 46.137.15.222

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ISU.ORG Website

Web Server

Apache

IP Address

20.250.34.35

Country

United States

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ISU.ORG Certificate Trust

Certificate Trust Log

{"message_type": "certificate_update", "data": {"leaf_cert": {"not_after": 1700377588, "signature_algorithm": "sha256, rsa", "extensions": {"subjectKeyIdentifier": "29:37:F2:E7:21:B0:B0:CD:D4:EB:64:60:A6:EE:7A:BE:2E:EA:66:E3", "authorityKeyIdentifier": "keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6\n", "extendedKeyUsage": "TLS Web server authentication, TLS Web client authentication", "subjectAltName": "DNS:*.isu.org", "keyUsage": "Digital Signature, Key Encipherment", "certificatePolicies": "Policy: 2.23.140.1.2.1", "ctlPoisonByte": true, "authorityInfoAccess": "CA Issuers - URI:http://r3.i.lencr.org/\nOCSP - URI:http://r3.o.lencr.org\n", "basicConstraints": "CA:FALSE"}, "fingerprint": "65:6C:B7:4F:71:8E:D5:FD:49:88:B6:6D:FA:D5:68:BE:C1:20:09:3F", "all_domains": ["*.isu.org"], "serial_number": "4D74612CF73CF098306D75DF27A61B81764", "subject": {"C": null, "CN": "*.isu.org", "L": null, "O": null, "ST": null, "emailAddress": null, "OU": null, "aggregated": "/CN=*.isu.org"}, "not_before": 1692601589, "issuer": {"C": "US", "CN": "R3", "L": null, "O": "Let's Encrypt", "ST": null, "emailAddress": null, "OU": null, "aggregated": "/C=US/CN=R3/O=Let's Encrypt"}}, "cert_link": "https://ct.cloudflare.com/logs/nimbus2023/ct/v1/get-entries?start=1080985453&end=1080985453", "source": {"url": "https://ct.cloudflare.com/logs/nimbus2023/", "name": "Cloudflare 'Nimbus2023' Log"}, "update_type": "PrecertLogEntry", "seen": 1692606333.676237, "cert_index": 1080985453}}

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