1. All IP Ranges
  2. 49.0.0.0/8
  3. 49.0.0.0/16
  4. AS38744  | 49.0.41.0/24

49.0.41.0/24

AS38744  ·  AlwaysOn Network Bangladesh Ltd

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Summary

Country Bangladesh
Domain alwayson.com.bd
ASN AS38744
Parent Range 49.0.32.0/20
Registry APNIC
ID AONB

WHOIS Details

inetnum:        49.0.32.0 - 49.0.47.255
netname:        AONB
descr:          Always On Network Bangladesh Ltd.
country:        BD
org:            ORG-AONB1-AP
admin-c:        CS1157-AP
tech-c:         CS1157-AP
abuse-c:        AA1720-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-BD-AONB
mnt-routes:     MAINT-BD-AONB
mnt-irt:        IRT-AONB-BD
last-modified:  2022-11-28T05:33:05Z
source:         APNIC

irt:            IRT-AONB-BD
address:        House No. CWN(B)-6, Road No. 36
address:        Gulshan-2, Dhaka-1212
address:        Bangladesh
e-mail:         noc@alwayson.com.bd
abuse-mailbox:  noc@alwayson.com.bd
admin-c:        CS1157-AP
tech-c:         CS1157-AP
auth:           # Filtered
remarks:        noc@alwayson.com.bd was validated on 2025-08-10
mnt-by:         MAINT-BD-AONB
last-modified:  2025-09-04T05:29:23Z
source:         APNIC

organisation:   ORG-AONB1-AP
org-name:       Always On Network Bangladesh Ltd.
org-type:       LIR
country:        BD
address:        House no. CWN (B)-6
address:        Road no. 36
address:        Gulshan-2
phone:          +880-2-985-0643
fax-no:         +880-2-882-9204
e-mail:         reaz.shaheed@alwayson.com.bd
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:15Z
source:         APNIC

role:           ABUSE AONBBD
country:        ZZ
address:        House No. CWN(B)-6, Road No. 36
address:        Gulshan-2, Dhaka-1212
address:        Bangladesh
phone:          +000000000
e-mail:         noc@alwayson.com.bd
admin-c:        CS1157-AP
tech-c:         CS1157-AP
nic-hdl:        AA1720-AP
remarks:        Generated from irt object IRT-AONB-BD
remarks:        noc@alwayson.com.bd was validated on 2025-08-10
abuse-mailbox:  noc@alwayson.com.bd
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-10T07:19:33Z
source:         APNIC

person:         Customer Service
address:        House No.CWN (B) -15(5th Flor), Road No. 24 Gulshan -2, Dhaka -1212
country:        BD
phone:          +8801613311377
e-mail:         noc@alwayson.com.bd
nic-hdl:        CS1157-AP
mnt-by:         MAINT-BD-AONB
last-modified:  2014-05-15T06:36:03Z
source:         APNIC

route:          49.0.32.0/20
origin:         AS38744
descr:          Always On Network Bangladesh Ltd. House no. CWN (B)-6 Road no. 36 Gulshan-2
descr:          ALWAYSON
mnt-by:         MAINT-BD-AONB
last-modified:  2022-11-27T12:30:38Z
country:        BD
notify:         andalib.khan@aonbd.com
mnt-lower:      MAINT-BD-AONB
mnt-routes:     MAINT-BD-AONB
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 49.0.41.0/24

Range ASN Company Num of IPs
49.0.32.0/20 AS38744 Always On Network Bangladesh Ltd. 4,096

Nearby Ranges

BGP prefixes that overlap with 49.0.0.0/16

Range ASN Company Num of IPs
49.0.64.0/18 AS45430 408/60 PHP Bld. 15th Fl Phaholyothin Rd Samsen Nai Phayathai 16,384
49.0.64.0/18 AS133481 408/60 PHP Bld. 15th Fl Phaholyothin Rd Samsen Nai Phayathai 16,384
49.0.128.0/19 AS38818 YokozunaNET 8,192
49.0.32.0/20 AS38744 Always On Network Bangladesh Ltd. 4,096
49.0.240.0/20 AS136907 Huawei Cloud Hongkong Region 4,096
49.0.176.0/21 AS38818 YokozunaNET 2,048
49.0.16.0/21 AS24249 jway co., Ltd 2,048
49.0.168.0/21 AS38818 YokozunaNET 2,048
49.0.192.0/21 AS136907 Huawei Cloud Thailand POP 2,048
49.0.200.0/21 AS136907 Huawei Cloud Singapore Region 2,048
49.0.0.0/22 AS55701 PT Usaha Adi Sanggoro 1,024
49.0.188.0/22 AS27882 Telefonica Celular de Bolivia S.A 1,024
49.0.184.0/22 AS27882 Telefonica Celular de Bolivia S.A 1,024
49.0.68.0/24 AS133481 AIS Fibre 256
49.0.69.0/24 AS133481 AIS Fibre 256
49.0.70.0/24 AS133481 AIS Fibre 256
49.0.71.0/24 AS133481 AIS Fibre 256
49.0.72.0/24 AS133481 AIS Fibre 256
49.0.73.0/24 AS133481 AIS Fibre 256
49.0.74.0/24 AS133481 AIS Fibre 256
49.0.75.0/24 AS133481 AIS Fibre 256
49.0.76.0/24 AS133481 AIS Fibre 256
49.0.77.0/24 AS133481 AIS Fibre 256
49.0.78.0/24 AS133481 AIS Fibre 256
49.0.79.0/24 AS133481 AIS Fibre 256
49.0.84.0/24 AS133481 AIS Fibre 256
49.0.85.0/24 AS133481 AIS Fibre 256
49.0.86.0/24 AS133481 AIS Fibre 256
49.0.87.0/24 AS133481 AIS Fibre 256
49.0.88.0/24 AS133481 AIS Fibre 256
49.0.89.0/24 AS133481 AIS Fibre 256
49.0.90.0/24 AS133481 AIS Fibre 256
49.0.91.0/24 AS133481 AIS Fibre 256
49.0.92.0/24 AS133481 AIS Fibre 256
49.0.93.0/24 AS133481 AIS Fibre 256
49.0.94.0/24 AS133481 AIS Fibre 256
49.0.95.0/24 AS133481 AIS Fibre 256
49.0.114.0/24 AS45458 Pruksa Pearl Building byAWN 256
49.0.119.0/24 AS45458 Kerry Express_Rack@TELLUS Link4 256
49.0.126.0/24 AS45458 Wuttisak 256
49.0.127.0/24 AS45458 Wuttisak 256
49.0.56.0/24 AS400318 Versa Networks Inc 256
49.0.57.0/24 AS400318 Versa Networks Inc 256
49.0.58.0/24 AS400318 Versa Networks Inc 256
49.0.59.0/24 AS400318 Versa Networks Inc 256
49.0.60.0/24 AS400318 Versa Networks Inc 256
49.0.61.0/24 AS400318 Versa Networks Inc 256
49.0.62.0/24 AS400318 Versa Networks Inc 256
49.0.63.0/24 AS400318 Versa Networks Inc 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

82 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
49.0.41.165 AS38744 AlwaysOn Network Bangladesh Ltd 0.32ms from Dhaka, BD

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
76.101.181.216 AS7922 Comcast Cable Communications, LLC 9.23ms from Boca Raton, US
99.126.242.232 AS7018 AT&T Enterprises, LLC 15.26ms from Chicago, US
99.66.56.8 AS7018 AT&T Enterprises, LLC 6.46ms from Dallas, US
158.220.101.200 AS51167 Contabo GmbH 2.71ms from Frankfurt am Main, DE
123.28.5.248 AS45899 VNPT Corp 2.41ms from Ho Chi Minh City, VN
168.76.43.72 AS137951 ASLINE LIMITED 0.75ms from Hong Kong, HK
70.94.150.200 AS11427 Charter Communications Inc 8.14ms from Houston, US
90.218.147.184 AS5607 Sky UK Limited 4.36ms from London, GB
172.118.155.24 AS20001 Charter Communications Inc 4.48ms from Los Angeles, US
173.198.232.216 AS40244 Turnkey Internet Inc. 3.81ms from New York City, US
72.239.161.232 AS33363 Charter Communications, Inc 5.04ms from Orlando, US
83.199.91.216 AS3215 Orange S.A. 10.16ms from Paris, FR
188.143.218.40 AS44050 Petersburg Internet Network ltd. 0.44ms from Saint Petersburg, RU
104.69.162.184 AS16625 Akamai Technologies, Inc. 0.31ms from Singapore, SG
191.31.133.184 AS18881 TELEFÔNICA BRASIL S.A 10.91ms from São Paulo, BR
99.246.147.232 AS812 Rogers Communications Canada Inc. 4.33ms from Toronto, CA
80.96.20.248 AS206510 Romav Comunicatii SRL 0.96ms from Bucharest, RO
191.81.68.24 AS22927 Telefonica de Argentina 1.73ms from Buenos Aires, AR
172.168.11.88 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
87.164.110.248 AS3320 Deutsche Telekom AG 5.61ms from Frankfurt am Main, DE
77.181.25.56 AS6805 Telefonica Germany GmbH & Co.OHG 4.36ms from Frankfurt am Main, DE
81.235.150.248 AS3301 Telia Company AB 0.87ms from Goeteborg, SE
73.183.133.200 AS7922 Comcast Cable Communications, LLC 7.49ms from Houston, US
117.195.118.104 AS9829 National Internet Backbone 7.23ms from Kolkata, IN
105.154.210.120 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 14.37ms from Lisbon, PT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 49.0.41.165
traceroute to 49.0.41.165 (49.0.41.165): 64 hops max, 52 byte packets
3 [AS38744] 49.0.41.165 0.362 ms
Measurement taken from IPinfo ProbeNet in Dhaka, BD
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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