IP Address Information For 103.166.40.43

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 103.166.40.43.
if you have any comments on the information shown in this page, feel free to contact us.

General information:

IP Address: 103.166.40.43
DNS Hostname (PTR Record): No Hostname
DNS Nameservers: apnic.authdns.ripe.net, ns1.apnic.net, ns2.apnic.net, ns3.lacnic.net, rirns.arin.net
DNS Zone: 103.in-addr.arpa
Network route: 103.166.40.0/24
Network owner: Crazy Net
ASN #: 139691
Part of range: 103.166.40.0/24

Geographic location:

Country: Bangladesh - BD
City: Dhaka
State/Region: Dhaka
Longitude: 90.407112
Latitude: 23.710394
Timezone: +06:00

Location on the map:

The IP address 103.166.40.43 originates in a datacenter located in Dhaka, Bangladesh

Network speed information:

Average network speed for Bangladesh:

Mobile:

Download

56.39

Mbps

,

Upload

16.12

Mbps
Broadband:

Download

103.42

Mbps

,

Upload

92.10

Mbps

IP Address 103.166.40.43 WHOIS Information:

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '103.166.40.0 - 103.166.40.255'

% Abuse contact for '103.166.40.0 - 103.166.40.255' is 'info@crazynetbd.com'

inetnum:        103.166.40.0 - 103.166.40.255
netname:        CRAZY-BD
descr:          CRAZYNET
country:        BD
admin-c:        CNA44-AP
tech-c:         CNA44-AP
abuse-c:        AC2437-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CRAZY-BD
mnt-irt:        IRT-CRAZY-BD
last-modified:  2023-06-26T06:57:35Z
source:         APNIC

irt:            IRT-CRAZY-BD
address:        Joynabari, Hemayetpur, savar, dhaka savar 1340
e-mail:         info@crazynetbd.com
abuse-mailbox:  info@crazynetbd.com
admin-c:        CNA44-AP
tech-c:         CNA44-AP
auth:           # Filtered
remarks:        info@crazynetbd.com was validated on 2026-01-28
mnt-by:         MAINT-CRAZY-BD
last-modified:  2026-01-28T06:59:36Z
source:         APNIC

role:           ABUSE CRAZYBD
country:        ZZ
address:        Joynabari, Hemayetpur, savar, dhaka savar 1340
phone:          +000000000
e-mail:         info@crazynetbd.com
admin-c:        CNA44-AP
tech-c:         CNA44-AP
nic-hdl:        AC2437-AP
remarks:        Generated from irt object IRT-CRAZY-BD
remarks:        info@crazynetbd.com was validated on 2026-01-28
abuse-mailbox:  info@crazynetbd.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-28T06:59:45Z
source:         APNIC

role:           Crazy Net administrator
address:        Joynabari, Hemayetpur, savar, dhaka savar 1340
country:        BD
phone:          +8801994860546
e-mail:         info@crazynetbd.com
admin-c:        CNA44-AP
tech-c:         CNA44-AP
nic-hdl:        CNA44-AP
mnt-by:         MAINT-CRAZY-BD
last-modified:  2021-04-13T01:32:24Z
source:         APNIC

% Information related to '103.166.40.0/24AS139691'

route:          103.166.40.0/24
origin:         AS139691
descr:          Md Tauhid Shak
                Joynabari, Hemayetpur, savar
mnt-by:         MAINT-CRAZY-BD
last-modified:  2021-04-15T07:36:15Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)

Reputation information:

Sender score: None - IP doesnt send emails

Blacklists information:

Listed in Spamhaus: yes
Listed in Barracuda: no
Listed in Spamcop: no
More blacklists: Full blacklists test on 103.166.40.43

Email behaviour monitor:

The IP address 103.166.40.43 appears to be an active mail server. The following charts represent data the community has gathered by observing the mail sending behaviour of this IP address during the last 10 days from 31-05-26 to 10-06-26:

Sender score:

Sender Volume:

Spamhaus Listing:

Spamcop Listing:

Barracuda Listing: