1. All IP Ranges
  2. 49.0.0.0/8
  3. 49.0.0.0/16
  4. AS38744  | 49.0.38.0/24

49.0.38.0/24

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:  2025-11-18T00:27:12Z
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 49.0.38.0/24

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
49.0.240.0/20 AS136907 Huawei Cloud Hongkong Region 4,096
49.0.32.0/20 AS38744 Always On Network Bangladesh Ltd. 4,096
49.0.168.0/21 AS38818 YokozunaNET 2,048
49.0.176.0/21 AS38818 YokozunaNET 2,048
49.0.16.0/21 AS24249 jway co., Ltd 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
49.0.78.0/24 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
49.0.95.0/24 AS133481 AIS Fibre 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
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
49.0.94.0/24 AS133481 AIS Fibre 256
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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
49.0.38.65 AS38744 AlwaysOn Network Bangladesh Ltd 0.43ms 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
60.25.163.248 AS4837 CHINA UNICOM China169 Backbone 5.40ms from Beijing, CN
89.169.177.216 AS200350 Yandex.Cloud LLC 3.22ms from Moscow, RU
209.60.89.248 AS7029 Windstream Communications LLC 0.75ms from Secaucus, US
171.17.255.8 AS12888 Amadeus GmbH 0.50ms from Amsterdam, NL
190.173.174.24 AS22927 Telefonica de Argentina 1.92ms from Buenos Aires, AR
216.6.201.8 AS32856 Haemonetics 5.81ms from Calgary, CA
14.116.156.200 AS4134 CHINANET-BACKBONE 2.05ms from Guangzhou, CN
18.162.103.248 AS16509 Amazon.com, Inc. 0.10ms from Hong Kong, HK
146.90.201.104 AS6871 Plusnet 4.84ms from London, GB
137.222.139.168 AS786 Jisc Services Limited 5.92ms from London, GB
146.158.254.88 AS12479 Orange Espagne SA 10.76ms from Madrid, ES
174.44.172.136 AS6128 Cablevision Systems Corp. 2.22ms from New York City, US
92.173.241.40 AS3215 Orange S.A. 0.95ms from Paris, FR
23.32.157.24 AS16625 Akamai Technologies, Inc. 0.08ms from Santiago, CL
195.128.225.8 AS31440 DSK Bank EAD 0.86ms from Sofia, BG
221.223.172.40 AS4808 China Unicom Beijing Province Network 4.50ms from Tianjin, CN
116.64.85.216 AS9824 JCOM Co., Ltd. 11.22ms from Tokyo, JP
135.236.88.152 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
181.223.10.152 AS28573 Claro NXT Telecomunicacoes Ltda 10.33ms from Curitiba, BR
113.184.114.120 AS45899 VNPT Corp 6.28ms from Ho Chi Minh City, VN
85.90.45.216 AS39116 Telehouse International Corporation of Europe Ltd 0.38ms from London, GB
82.44.226.184 AS5089 Virgin Media Limited 7.46ms from London, GB
179.224.123.120 AS26599 TELEFÔNICA BRASIL S.A 4.95ms from Novo Hamburgo, BR
97.102.190.72 AS33363 Charter Communications, Inc 8.17ms from Orlando, US
128.22.148.8 AS17511 OPTAGE Inc. 1.28ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 49.0.38.14
traceroute to 49.0.38.14 (49.0.38.14): 64 hops max, 52 byte packets
3 [] 103.151.196.35 0.242 ms
4 [AS38744] 49.0.38.14 0.268 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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