DNS Database information for: www.engineering.columbia.edu

www.engineering.columbia.edu.

Category: Educational

Traffic Rank: Unranked (not in the top 100,000 domains)

IP addresses associated

IPv4     www.engineering.columbia.edu.cdn.cloudflare.net.
162.159.138.64
162.159.128.65
IPv6     www.engineering.columbia.edu.cdn.cloudflare.net.
2606:4700:7::a29f:8a40
2606:4700:7::a29f:8041

Historical values

Date IPv4 IPv6 MX and NS
Latest
www.engineering.columbia.edu.cdn.cloudflare.net.
162.159.138.64
162.159.128.65
www.engineering.columbia.edu.cdn.cloudflare.net.
    2025-03-03 17:04:19
    www.engineering.columbia.edu.cdn.cloudflare.net.
    162.159.128.65
    162.159.138.64
    www.engineering.columbia.edu.cdn.cloudflare.net.
      2025-02-21 03:47:51
      www.engineering.columbia.edu.cdn.cloudflare.net.
      162.159.128.65
      162.159.138.64
      www.engineering.columbia.edu.cdn.cloudflare.net.
        2024-08-22 06:47:07
        www.engineering.columbia.edu.cdn.cloudflare.net.
        162.159.138.64
        162.159.128.65
        www.engineering.columbia.edu.cdn.cloudflare.net.
          2024-06-24 20:08:28
          www.engineering.columbia.edu.cdn.cloudflare.net.
          162.159.138.64
          162.159.128.65
          www.engineering.columbia.edu.cdn.cloudflare.net.
            2023-07-01 16:41:32
            www.engineering.columbia.edu.cdn.cloudflare.net.
            162.159.138.64
            162.159.128.65
            www.engineering.columbia.edu.cdn.cloudflare.net.
              2023-04-15 01:02:30
              www.engineering.columbia.edu.cdn.cloudflare.net.
              162.159.138.64
              162.159.128.65
              www.engineering.columbia.edu.cdn.cloudflare.net.
                2022-11-30 21:48:15
                www.engineering.columbia.edu.cdn.cloudflare.net.
                162.159.128.65
                162.159.138.64
                www.engineering.columbia.edu.cdn.cloudflare.net.
                  2022-08-25 16:40:21
                  www.engineering.columbia.edu.cdn.cloudflare.net.
                  162.159.128.65
                  162.159.138.64
                  www.engineering.columbia.edu.cdn.cloudflare.net.
                    2022-05-19 16:33:07
                    www.engineering.columbia.edu.cdn.cloudflare.net.
                    104.18.35.96
                    172.64.152.160
                    www.engineering.columbia.edu.cdn.cloudflare.net.
                      2022-04-19 15:25:32
                      www.engineering.columbia.edu.cdn.cloudflare.net.
                      172.64.152.160
                      104.18.35.96
                      www.engineering.columbia.edu.cdn.cloudflare.net.
                        2022-03-16 18:00:19
                        www.engineering.columbia.edu.cdn.cloudflare.net.
                        104.18.18.34
                        104.18.19.34
                        www.engineering.columbia.edu.cdn.cloudflare.net.
                          2022-01-28 03:48:46
                          www.engineering.columbia.edu.cdn.cloudflare.net.
                          104.18.19.34
                          104.18.18.34
                          www.engineering.columbia.edu.cdn.cloudflare.net.
                            2021-12-03 19:25:06
                            www.engineering.columbia.edu.cdn.cloudflare.net.
                            104.18.18.34
                            104.18.19.34
                            www.engineering.columbia.edu.cdn.cloudflare.net.
                              2021-11-15 19:21:18
                              www.engineering.columbia.edu.cdn.cloudflare.net.
                              104.18.19.34
                              104.18.18.34
                              www.engineering.columbia.edu.cdn.cloudflare.net.

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