Domain · Tranco #110,485
respondus.com
respondus.com is ranked #110,485 among the world's most-visited sites (Tranco). It resolves to 99.83.183.48, hosted on aa808e1a3a502ba03.awsglobalaccelerator.com, and presents a TLS certificate issued by Amazon.
HTTP 301| Tranco rank | #110,485 |
|---|---|
| IPv4 | 99.83.183.48, 75.2.123.154 |
| Hosting / reverse DNS | aa808e1a3a502ba03.awsglobalaccelerator.com |
| Hosting network | AS16509 · AMAZON-02 - Amazon.com, Inc., US |
| Nameservers | ns-1487.awsdns-57.org, ns-1827.awsdns-36.co.uk, ns-28.awsdns-03.com, ns-720.awsdns-26.net |
| Mail servers (MX) | respondus-com.relay1g.spamh.com (10), respondus-com.relay1h.spamh.com (20), respondus-com.relay1i.spamh.com (30) |
| HTTP status | 301 → https://web.respondus.com |
| Web server | Apache/2.4.41 () |
| Detected tech | Apache/2.4.41 () |
| TLS certificate | Amazon · expires 2027-03-04 |
Notable DNS TXT records
MS=ms21166216status-page-domain-verification=tyfh6vyfr26dgoogle-site-verification=-33mINHcD2he-DANJcSgniA_Ki0QFHYQAMSIeFYIOpov=spf1 include:spf.protection.outlook.com include:amazonses.com include:aspmx.pardot.com include:stspg-customer.com include:mail.zendesk.com include:_spf.salesforce.com ip4:74.203.184.184 -allyahoo-verification-key=XIiDQCuKeZMW6hsszpO+A98LlwXIPuXLoBsxqiRE4cY=google-site-verification=vM99C4D6-zJxhhLfyiNDf8-kr9T0BAs6X7DNaoMX-7A
More .com domains
FAQ
What is the IP address of respondus.com?
respondus.com resolves to 99.83.183.48, 75.2.123.154 (aa808e1a3a502ba03.awsglobalaccelerator.com).
Who issued the SSL certificate for respondus.com?
The TLS/SSL certificate for respondus.com was issued by Amazon, valid until 2027-03-04.
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Start free on Mewayz →DNS/HTTP/TLS observed 2026-08-07; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains