DNS Database information for c250.columbia.edu


Date

IPv4

IPv6

MX and NS

2022-02-17

dzngx8nmzw82x.cloudfront.net.

18.67.65.15
server-18-67-65-15.iad89.r.cloudfront.net
18.67.65.105
server-18-67-65-105.iad89.r.cloudfront.net
18.67.65.13
server-18-67-65-13.iad89.r.cloudfront.net
18.67.65.126
server-18-67-65-126.iad89.r.cloudfront.net
dzngx8nmzw82x.cloudfront.net.
2600:9000:2269:9600:1f:b3de:fa40:93a1
2600:9000:2269:3400:1f:b3de:fa40:93a1
2600:9000:2269:c800:1f:b3de:fa40:93a1
2600:9000:2269:3200:1f:b3de:fa40:93a1
2600:9000:2269:6c00:1f:b3de:fa40:93a1
2600:9000:2269:9e00:1f:b3de:fa40:93a1
2600:9000:2269:0:1f:b3de:fa40:93a1
2600:9000:2269:b000:1f:b3de:fa40:93a1
mx: dzngx8nmzw82x.cloudfront.net.
ns: dzngx8nmzw82x.cloudfront.net.
ns: ns-1006.awsdns-61.net.
ns: ns-1517.awsdns-61.org.
ns: ns-2014.awsdns-59.co.uk.
ns: ns-44.awsdns-05.com.

2021-11-16

dzngx8nmzw82x.cloudfront.net.

99.84.191.20
server-99-84-191-20.iad89.r.cloudfront.net
99.84.191.103
server-99-84-191-103.iad89.r.cloudfront.net
99.84.191.27
server-99-84-191-27.iad89.r.cloudfront.net
99.84.191.54
server-99-84-191-54.iad89.r.cloudfront.net
dzngx8nmzw82x.cloudfront.net.
2600:9000:20aa:7000:1f:b3de:fa40:93a1
2600:9000:20aa:6a00:1f:b3de:fa40:93a1
2600:9000:20aa:1600:1f:b3de:fa40:93a1
2600:9000:20aa:a400:1f:b3de:fa40:93a1
2600:9000:20aa:4600:1f:b3de:fa40:93a1
2600:9000:20aa:1000:1f:b3de:fa40:93a1
2600:9000:20aa:cc00:1f:b3de:fa40:93a1
2600:9000:20aa:7400:1f:b3de:fa40:93a1
mx: dzngx8nmzw82x.cloudfront.net.
ns: dzngx8nmzw82x.cloudfront.net.
ns: ns-1006.awsdns-61.net.
ns: ns-1517.awsdns-61.org.
ns: ns-2014.awsdns-59.co.uk.
ns: ns-44.awsdns-05.com.


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