1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.67.0.0/16
  4. AS151981  | 103.67.66.0/23

103.67.66.0/23

AS151981  ·  BRAC UNIVERSITY

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Summary

Country Bangladesh
Domain bracu.ac.bd
ASN AS151981
Registry APNIC
ID BRACUNIVERSITY-BD

WHOIS Details

inetnum:        103.67.66.0 - 103.67.67.255
netname:        BRACUNIVERSITY-BD
descr:          BRAC UNIVERSITY
country:        BD
org:            ORG-BU2-AP
admin-c:        BUA1-AP
tech-c:         BUA1-AP
abuse-c:        AB1647-AP
status:         ASSIGNED 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-routes:     MAINT-BRACUNIVERSITY-BD
mnt-irt:        IRT-BRACUNIVERSITY-BD
last-modified:  2023-10-19T10:16:04Z
source:         APNIC

irt:            IRT-BRACUNIVERSITY-BD
address:        66 Mohakhali, Dhaka Dhaka 1212
e-mail:         admin@bracu.ac.bd
abuse-mailbox:  admin@bracu.ac.bd
admin-c:        BUA1-AP
tech-c:         BUA1-AP
auth:           # Filtered
remarks:        admin@bracu.ac.bd was validated on 2026-01-13
mnt-by:         MAINT-BRACUNIVERSITY-BD
last-modified:  2026-01-13T15:10:47Z
source:         APNIC

organisation:   ORG-BU2-AP
org-name:       BRAC UNIVERSITY
org-type:       LIR
country:        BD
address:        66 Mohakhali
phone:          +880-2-222264051
fax-no:         +880-2-58810383
e-mail:         admin@bracu.ac.bd
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-10-09T13:09:23Z
source:         APNIC

role:           ABUSE BRACUNIVERSITYBD
country:        ZZ
address:        66 Mohakhali, Dhaka Dhaka 1212
phone:          +000000000
e-mail:         admin@bracu.ac.bd
admin-c:        BUA1-AP
tech-c:         BUA1-AP
nic-hdl:        AB1647-AP
remarks:        Generated from irt object IRT-BRACUNIVERSITY-BD
remarks:        admin@bracu.ac.bd was validated on 2026-01-13
abuse-mailbox:  admin@bracu.ac.bd
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-13T15:11:22Z
source:         APNIC

role:           BRAC UNIVERSITY administrator
address:        66 Mohakhali, Dhaka Dhaka 1212
country:        BD
phone:          +880-2-222264051
fax-no:         +880-2-58810383
e-mail:         tanvir.chowdhury@bracu.ac.bd
admin-c:        BUA1-AP
tech-c:         BUA1-AP
nic-hdl:        BUA1-AP
mnt-by:         MAINT-BRACUNIVERSITY-BD
last-modified:  2023-10-19T09:31:00Z
source:         APNIC

route:          103.67.66.0/23
origin:         AS151981
descr:          BRAC UNIVERSITY 66 Mohakhali
mnt-by:         MAINT-BRACUNIVERSITY-BD
last-modified:  2023-10-23T10:28:41Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.67.0.0/16

Range ASN Company Num of IPs
103.67.180.0/22 AS140641 YOTTA NETWORK SERVICES PRIVATE LIMITED 1,024
103.67.252.0/22 AS138968 2 building a-16 huaqiangbei plaza Futian district 1,024
103.67.228.0/22 AS45754 Clear Path Networks Inc 1,024
103.67.28.0/22 AS7524 BAN-BAN Networks Co.LTD 1,024
103.67.36.0/22 AS45352 L7-13, LEVEL 7, 1,024
103.67.220.0/22 AS131910 SORACOM, INC. 1,024
103.67.42.0/23 AS38513 PT. MITRA TEKNOLOGI HUSADA 512
103.67.232.0/23 AS135191 HARKYAL TELE SERVICES PRIVATE LIMITED 512
103.67.196.0/23 AS135918 VUONG THANG VTDIGITAL COMPANY LIMITED 512
103.67.198.0/23 AS135918 CAMERA-VIET TECHNOLOGY SOLUTIONS COMPANY LIMITED 512
103.67.78.0/23 AS136052 PT Fazza Multi Transportasi 512
103.67.98.0/23 AS150625 SKYRONET TECHNOLOGY 512
103.67.162.0/23 AS150895 Thoi MMO Company Limited 512
103.67.92.0/23 AS151714 DATASTREAM NETWORKS PRIVATE LIMITED 512
103.67.64.0/23 AS151969 MediaCom 512
103.67.56.0/23 AS151976 Core Fibre 512
103.67.60.0/23 AS151977 Royal University of Phnom Penh 512
103.67.70.0/23 AS151978 Wide Blue Ocean Pty Ltd 512
103.67.80.0/23 AS152001 PT Komunikasi Profesional Indonesia 512
103.67.52.0/23 AS154309 Ba Cai Yun (Beijing) Network Technology Co., Ltd 512
103.67.86.0/23 AS213293 PT Arned Techno Center 512
103.67.234.0/23 AS38719 Dreamscape Networks Inc. 512
103.67.58.0/23 AS4756 Korea National Police University 512
103.67.247.0/24 AS150716 IPXO 256
103.67.158.0/24 AS45245 Banglalink Digital Communications Ltd 256
103.67.166.0/24 AS151365 GLOBAL XPERTS 256
103.67.48.0/24 AS151601 PT Borneo Inovasi Gemilang 256
103.67.159.0/24 AS45245 Banglalink Digital Communications Ltd 256
103.67.89.0/24 AS135192 GEEKYANTS INDIA PVT LTD 256
103.67.217.0/24 AS135191 HARKYAL TELE SERVICES PRIVATE LIMITED 256
103.67.169.0/24 AS9506 Whiz Communications Pte Ltd 256
103.67.68.0/24 AS55581 Next Telecom Pty Ltd 256
103.67.201.0/24 AS59210 256
103.67.88.0/24 AS151996 PT Clara Network Engineer 256
103.67.69.0/24 AS151998 PT Halim Mitradana Internasional 256
103.67.200.0/24 AS60558 256
103.67.177.0/24 AS63919 Jeanneret Electrical Technologies P/L 256
103.67.52.0/24 AS154309 ASDFAS ASDF 256
103.67.53.0/24 AS154309 ASDFAS ASDF 256
103.67.246.0/24 AS132335 IPXO 256
103.67.26.0/24 AS24082 DHIVEHI RAAJJEYGE GULHUN PLC 256
103.67.240.0/24 AS24225 ABS/SMA-Indonesia 256
103.67.241.0/24 AS24225 ABS/SMA-Indonesia 256
103.67.242.0/24 AS24225 ABS/SMA-Indonesia 256
103.67.243.0/24 AS24225 ABS/SMA-Indonesia 256
103.67.54.0/24 AS24499 Telenor Pakistan 256
103.67.154.0/24 AS135202 Netfirre Communications Pvt Ltd 256
103.67.165.0/24 AS135594 Roman Kalalo St. Brgy. Taysan 256
103.67.170.0/24 AS135600 Whiz Communications Pte Ltd 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.67.66.254 AS151981 BRAC UNIVERSITY 0.64ms from Dhaka, BD
103.67.67.254 AS151981 BRAC UNIVERSITY 0.36ms 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
213.129.195.7 AS21478 Plex BV 8.28ms from Amsterdam, NL
77.46.237.119 AS8400 TELEKOM SRBIJA a.d. 1.31ms from Belgrade, RS
20.67.218.39 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
20.82.167.55 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
94.196.69.55 AS206067 Hutchison 3G UK Limited 12.38ms from Erith, GB
117.135.193.39 AS9808 China Mobile Communications Group Co., Ltd. 0.45ms from Guiyang, CN
62.31.164.87 AS5089 Virgin Media Limited 7.28ms from London, GB
153.177.223.71 AS4713 NTT DOCOMO BUSINESS,Inc. 5.00ms from Osaka, JP
51.21.182.215 AS16509 Amazon.com, Inc. 1.09ms from Stockholm, SE
62.46.230.151 AS8447 A1 Telekom Austria AG 11.35ms from Vienna, AT
59.173.29.183 AS4134 CHINANET-BACKBONE 1.90ms from Wuhan, CN
162.242.243.167 AS27357 Rackspace Hosting 0.52ms from Ashburn, US
87.139.53.215 AS3320 Deutsche Telekom AG 4.74ms from Duesseldorf, DE
79.196.62.87 AS3320 Deutsche Telekom AG 2.09ms from Hamburg, DE
71.183.100.55 AS701 Verizon Business 2.68ms from New York City, US
5.130.216.23 AS31200 Novotelecom Ltd 1.12ms from Novosibirsk, RU
64.162.87.151 AS7018 AT&T Enterprises, LLC 1.57ms from San Jose, US
169.136.72.247 AS212879 PageBites Inc 0.33ms from Singapore, SG
1.41.26.231 AS4804 Microplex PTY LTD 1.94ms from Sydney, AU
14.193.162.135 AS4721 JCOM Co., Ltd. 11.99ms from Tokyo, JP
76.215.9.119 AS7018 AT&T Enterprises, LLC 10.16ms from Atlanta, US
112.121.50.231 AS45625 LTIMINDTREE LIMITED 1.35ms from Bengaluru, IN
82.117.84.151 AS210644 AEZA GROUP LLC 0.48ms from Frankfurt am Main, DE
84.153.70.7 AS3320 Deutsche Telekom AG 4.13ms from Frankfurt am Main, DE
62.25.98.199 AS1273 Vodafone Group PLC 3.10ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 103.67.66.254
traceroute to 103.67.66.254 (103.67.66.254): 64 hops max, 52 byte packets
6 [AS9498] 182.95.241.198 226.538 ms
7 [AS132267] 103.9.136.202 225.154 ms
8 [AS58923] 103.23.40.134 227.276 ms
9 [AS151981] 103.67.66.254 229.659 ms
Measurement taken from IPinfo ProbeNet in Phnom Penh, KH
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.

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