| Property | Value |
| Name | Domain Administrator |
| Organization | Blackboard Inc. |
| dnstech@blackboard.com | |
| Address | 650 Massachusetts Ave., NW |
| Zip Code | 20001 |
| City | Washington |
| State | DC |
| Country | US |
| Phone | +1.2024634860 |
| Fax | +1.2024634860 |
| NameServer | ns4.blackboard.com |
| Created | 2011-09-27 21:27:41 |
| Changed | 2016-06-06 20:53:37 |
| Expires | 2017-09-27 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2020-09-06 | 52.16.177.152 (ClassC) |
| 2021-12-05 | 52.51.59.10 (ClassC) |
| 2022-01-26 | 99.81.138.18 (ClassC) |
| 2022-05-11 | 3.248.47.154 (ClassC) |
| 2022-10-01 | 34.243.224.67 (ClassC) |
| 2023-08-09 | 34.250.152.231 (ClassC) |
| 2023-10-16 | 54.76.13.123 (ClassC) |
| 2023-12-20 | 34.243.180.24 (ClassC) |
| 2024-01-19 | 34.246.112.147 (ClassC) |
| 2024-06-06 | 63.32.172.17 (ClassC) |
| 2024-06-29 | 34.240.65.22 (ClassC) |
| 2024-09-30 | 52.19.77.131 (ClassC) |
| 2024-10-02 | 52.215.33.156 (ClassC) |
| 2024-10-28 | 34.249.38.25 (ClassC) |
| 2024-11-02 | 52.31.101.85 (ClassC) |
| 2024-12-17 | 34.255.232.189 (ClassC) |
| 2025-02-02 | 54.154.238.174 (ClassC) |
| 2025-02-25 | 34.242.120.125 (ClassC) |
| 2025-03-16 | 34.250.21.138 (ClassC) |
| 2025-04-05 | 52.49.44.231 (ClassC) |
| 2025-04-13 | 54.194.25.102 (ClassC) |
| 2025-04-24 | 52.50.12.73 (ClassC) |
| 2025-06-05 | 52.51.165.117 (ClassC) |
| 2025-06-10 | 54.228.102.223 (ClassC) |
| 2025-08-23 | 54.74.114.196 (ClassC) |
| 2025-09-02 | 52.51.117.196 (ClassC) |
| 2025-09-09 | 34.246.245.223 (ClassC) |
| 2025-09-18 | 3.248.25.125 (ClassC) |
| 2025-11-06 | 52.17.89.54 (ClassC) |
| 2026-01-04 | 3.251.48.214 (ClassC) |
| Date | Domain | IP |
| ca.bbcollab.com | 2024-08-29 | 3.98.99.96 |
| ca-lti.bbcollab.com | 2024-08-29 | 3.98.99.96 |
| us-lti.bbcollab.com | 2025-07-13 | 34.226.52.210 |
| eu-lti.bbcollab.com | 2023-08-04 | 34.250.152.231 |
| ultra-us-prod-sms.cloudfront.cdn.bbcollab.com | 2025-12-11 | 3.169.173.61 |
| ultra-eu-prod-sms.cloudfront.cdn.bbcollab.com | 2024-06-07 | 3.163.24.128 |
| au.telemetry-aggregator.collab-session.bbcollab.com | 2025-02-22 | 99.84.66.26 |
| eu.telemetry-aggregator.collab-session.bbcollab.com | 2024-07-08 | 204.246.191.6 |
| ca.prod.annotator.collab-session.bbcollab.com | 2024-10-25 | 3.163.24.76 |
| us.prod.annotator.collab-session.bbcollab.com | 2025-03-16 | 3.163.165.27 |
| au.prod.annotator.collab-session.bbcollab.com | 2024-10-05 | 18.65.229.5 |
| eu.prod.annotator.collab-session.bbcollab.com | 2023-08-31 | 99.84.66.99 |
| us.bbcollab.com | 2024-07-27 | 44.209.121.153 |
| eu.bbcollab.com | 2023-08-09 | 34.250.152.231 |
| techpreview.bbcollab.com | 2025-09-17 | 35.169.106.248 |