IP Address Information For 45.91.18.172
IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and
goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.
In this page we have collected a sample of information for the IP address 45.91.18.172.
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General information:
- IP Address: 45.91.18.172
- DNS Hostname (PTR Record): No Hostname
- DNS Nameservers: arin.authdns.ripe.net, r.arin.net, u.arin.net, x.arin.net, y.arin.net, z.arin.net
- DNS Zone: 45.in-addr.arpa
- Network route: 45.91.18.0/23
- Network owner: Mimecast Services Limited
- ASN #: 208638
- Part of range: 45.91.18.0/24
Geographic location:
- Country: Australia - AU
- City: Southbank
- State/Region: Victoria
- Longitude: 144.964340
- Latitude: -37.822800
- Timezone: +10:00
Location on the map:
The IP address 45.91.18.172 originates in a datacenter located in Southbank, Australia
Network speed information:
Average network speed for Australia:
-
Mobile:,Download170.78MbpsUpload18.89Mbps
-
Broadband:,Download253.43MbpsUpload50.32Mbps
IP Address 45.91.18.172 WHOIS Information:
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to '45.91.18.0 - 45.91.18.255' % Abuse contact for '45.91.18.0 - 45.91.18.255' is 'it-provisioning@mimecast.com' inetnum: 45.91.18.0 - 45.91.18.255 netname: mimecast-it-melbourne country: AU admin-c: DD16635-RIPE tech-c: DD16635-RIPE status: ASSIGNED PA geoloc: -37.821760161252435 144.96488358465925 mnt-by: mnt-uk-mimecast-it-1 created: 2021-07-01T13:44:57Z last-modified: 2026-04-06T18:05:24Z source: RIPE person: Donald Dunn address: 191 Spring Street Lexington MA 02421 United States phone: +16173937000 nic-hdl: DD16635-RIPE created: 2026-04-06T17:55:54Z last-modified: 2026-04-06T17:56:34Z source: RIPE # Filtered mnt-by: mnt-uk-mimecast-it-1 % Information related to '45.91.18.0/24AS208638' route: 45.91.18.0/24 origin: AS208638 mnt-by: mnt-uk-mimecast-it-1 created: 2021-07-01T13:47:26Z last-modified: 2021-07-01T13:47:26Z source: RIPE % This query was served by the RIPE Database Query Service version 1.123 (BUSA)
Reputation information:
- Sender score: None - IP doesnt send emails
Blacklists information:
- Listed in Spamhaus: no
- Listed in Barracuda: no
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 45.91.18.172