auth1.dns.cogentco.com |
auth1.dns.cogentco.com has one IP record. ns3.fnsi.net, ns1.fnsi.net, ccns1.shsl.com, pri6.dns.psi.net, pri1.dns.psi.net and at least seven other hosts point to the same IP. 66.28.0.14 reverses to this hostname. plt.org, awc.org, psi.com, uoit.ca, agf.com and at least 100 other hosts use this as a nameserver.
| base | record | name | ip | reverse | route | as |
| auth1.dns.cogentco.com | a | 66.28.0.14 220 minion.sys.cogentco.com ESMTP Sendma... dns |
- | 66.28.0.0/16 Cogent |
AS174 COGENT /PSI |
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| dns.cogentco.com | ns | auth1.dns.cogentco.com | ||||
| auth2.dns.cogentco.com | 66.28.0.30 dns |
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| auth4.dns.cogentco.com | 80.245.32.74 220 auth4.dns.cogentco.com ESMTP Sendmai... dns |
80.245.32.0/19 Cogent Communications France S.A.S. |
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| auth5.dns.cogentco.com | 80.91.64.50 220 auth5.dns.cogentco.com ESMTP Sendmai... dns |
80.91.64.0/19 Cogent Communications Espana, S.A. |
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