203.189.64.0/21

AS18001  ·  Dialog Axiata PLC.

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Summary

Country Sri Lanka
Domain mtt.network
ASN AS18001
Parent Range 203.189.64.0/20
Registry APNIC
ID MTTNET

WHOIS Details

inetnum:        203.189.64.0 - 203.189.79.255
netname:        MTTNET
descr:          MTT Network (Pvt.) Ltd.
descr:          Telecom Infrastructure and Datacom Service Provider
descr:          Colombo
country:        LK
org:            ORG-MNL3-AP
admin-c:        IP927-AP
tech-c:         IP927-AP
abuse-c:        AM2696-AP
status:         ALLOCATED PORTABLE
remarks:        ---------------------------------------------------
remarks:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to [email protected] with your organisation
remarks:        account name in the subject line.
remarks:        ----------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-LK-MTTADMIN
mnt-routes:     MAINT-LK-MTTADMIN
mnt-irt:        IRT-MTT-LK
last-modified:  2020-07-29T13:16:26Z
source:         APNIC

irt:            IRT-MTT-LK
address:        Internet Services
address:        Dialog Broadband Networks (Pvt) Ltd
address:        No. 57,
address:        Dharmapala Mawatha,
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        DA25-AP
tech-c:         TA13-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-06-26
remarks:        [email protected] was validated on 2025-06-26
mnt-by:         MAINT-LK-MTTADMIN
last-modified:  2025-11-18T00:26:19Z
source:         APNIC

organisation:   ORG-MNL3-AP
org-name:       MTT Network (Pvt) Ltd
org-type:       LIR
country:        LK
address:        Dialog Broadband Networks (Pvt) Ltd
address:        No. 57,
address:        Dharmapala Mawatha,
phone:          +94-11-7100700
fax-no:         +94-11-7100701
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:47Z
source:         APNIC

role:           ABUSE MTTLK
country:        ZZ
address:        Internet Services
address:        Dialog Broadband Networks (Pvt) Ltd
address:        No. 57,
address:        Dharmapala Mawatha,
phone:          +000000000
e-mail:         [email protected]
admin-c:        DA25-AP
tech-c:         TA13-AP
nic-hdl:        AM2696-AP
remarks:        Generated from irt object IRT-MTT-LK
remarks:        [email protected] was validated on 2025-06-26
remarks:        [email protected] was validated on 2025-06-26
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-26T10:09:54Z
source:         APNIC

person:         ip noc
address:        No 475 Union Place Colombo 02 Sri Lanka
country:        LK
phone:          +94-77-7080927
e-mail:         [email protected]
nic-hdl:        IP927-AP
mnt-by:         MAINT-LK-DIALOG
last-modified:  2012-10-22T06:56:31Z
source:         APNIC

route:          203.189.64.0/20
origin:         AS18001
descr:          MTT Network (Pvt) Ltd Dialog Broadband Networks (Pvt) Ltd No. 57, Dharmapala Mawatha,
mnt-by:         MAINT-LK-MTTADMIN
last-modified:  2021-10-07T17:44:36Z
country:        LK
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.189.64.0/21

Range ASN Company Num of IPs
203.189.64.0/20 AS18001 MTT Network (Pvt.) Ltd. 4,096

Nearby Ranges

BGP prefixes that overlap with 203.189.0.0/16

Range ASN Company Num of IPs
203.189.128.0/19 AS23673 Cogetel Online 8,192
203.189.192.0/19 AS58519 CHINANET Guangdong province network 8,192
203.189.32.0/19 AS4685 Asahi Net 8,192
203.189.160.0/20 AS17537 HKBN JOS Synergy (HK) Limited 4,096
203.189.64.0/20 AS18001 MTT Network (Pvt.) Ltd. 4,096
203.189.96.0/20 AS7506 GMO Internet Group, Inc. 4,096
203.189.16.0/21 AS38006 DNEX Technology Sdn. Bhd. 2,048
203.189.124.0/22 AS133736 TASMANET 1,024
203.189.252.0/22 AS134375 Fusionnet Web Services Private Limited 1,024
203.189.236.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
203.189.116.0/22 AS134707 Royal Cablevision Corp. 1,024
203.189.240.0/22 AS58852 Guizhou provincial radio and television information Network Inc 1,024
203.189.0.0/23 AS23724 CHINANET FUJIAN PROVINCE NETWORK 512
203.189.26.0/23 AS41625 128,Wheeler Road 512
203.189.6.0/23 AS23724 CHINANET FUJIAN PROVINCE NETWORK 512
203.189.232.0/23 AS138968 Delta Ltd 512
203.189.139.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.140.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.141.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.142.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.143.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.144.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.145.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.146.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.147.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.148.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.149.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.150.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.151.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.152.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.153.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.154.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.155.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.156.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.157.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.158.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.159.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256
203.189.4.0/24 AS38195 SUPERLOOP (AUSTRALIA) PTY LTD 256
203.189.5.0/24 AS38204 Ashok leyland Ltd, a leading manufaturer of world class range of trucks, 256
203.189.91.0/24 AS45205 1101-03, 11th Floor, 256
203.189.93.0/24 AS45207 Level 6, 240 St Georges Terrace 256
203.189.94.0/24 AS45208 257 Gilbert Street 256
203.189.234.0/24 AS55933 AT&T Enterprises, LLC 256
203.189.95.0/24 AS10106 TAFE Gippsland 256
203.189.3.0/24 AS9517 The Corporation of the Trustees of the 256
203.189.234.0/24 AS138968 AT&T Enterprises, LLC 256
203.189.92.0/24 AS17436 ICICIBank Ltd, India 256
203.189.2.0/24 AS17632 Barristers' Chambers Limited, 256
203.189.233.0/24 AS213220 DATACHEAP LLC 256
203.189.128.0/24 AS23673 Cogetel Ltd, Online ISP, Cambodia 256

Hosted domains

There are 13 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.189.68.213 futureisit.xn--xkc2al3hye2a 2
203.189.70.120 ilakkaya.com 1
203.189.68.134 aix.lk 1
203.189.68.157 dmsn.lk 1
203.189.65.242 galileo.lk 1
203.189.69.121 medexpress.lk 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
203.189.67.43 AS18001 Dialog Axiata PLC. 3.81ms from Colombo, LK
203.189.71.50 AS18001 Dialog Axiata PLC. 3.56ms from Colombo, LK
203.189.64.73 AS18001 Dialog Axiata PLC. 3.95ms from Colombo, LK
203.189.66.113 AS18001 Dialog Axiata PLC. 4.12ms from Colombo, LK
203.189.68.59 AS18001 Dialog Axiata PLC. 3.73ms from Colombo, LK
203.189.70.241 AS18001 Dialog Axiata PLC. 3.64ms from Colombo, LK
203.189.65.65 AS18001 Dialog Axiata PLC. 3.87ms from Colombo, LK
203.189.69.122 AS18001 Dialog Axiata PLC. 3.58ms from Colombo, LK

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
66.30.254.197 AS7922 Comcast Cable Communications, LLC 4.26ms from Boston, US
72.249.232.149 AS30688 FastTrack Communications Inc. 11.62ms from Denver, US
40.172.221.149 AS16509 Amazon.com, Inc. 0.12ms from Dubai, AE
86.156.52.53 AS2856 British Telecommunications PLC 5.75ms from Erith, GB
204.185.161.117 AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet) 6.75ms from Kansas City, US
172.110.185.85 AS6364 Atlantic.net, Inc. 1.10ms from Orlando, US
31.30.108.133 AS16019 Vodafone Czech Republic a.s. 0.49ms from Prague, CZ
222.133.36.101 AS4837 CHINA UNICOM China169 Backbone 6.52ms from Qingdao, CN
73.231.124.229 AS7922 Comcast Cable Communications, LLC 6.07ms from San Jose, US
196.51.42.133 AS400463 DynaNode LLC 0.63ms from Seattle, US
124.243.146.149 AS136907 HUAWEI CLOUDS 0.76ms from Singapore, SG
176.67.104.5 AS51407 Mada Al-Arab General Services Company 5.82ms from Tel Aviv, IL
51.105.227.149 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
223.71.216.37 AS56048 China Mobile Communicaitons Corporation 1.24ms from Beijing, CN
191.110.40.101 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.27ms from Bogota, CO
4.4.220.229 AS3356 Level 3 Parent, LLC 0.57ms from Charlotte, US
40.138.253.181 AS7029 Windstream Communications LLC 0.48ms from Dallas, US
212.3.82.165 AS24637 WEBDISCOUNT GmbH & Co. KG 7.78ms from Frankfurt am Main, DE
156.250.108.213 AS142286 LUOGELANG (FRANCE) LIMITED 1.10ms from Hong Kong, HK
178.205.71.53 AS28840 PJSC "TATTELECOM" 4.36ms from Kazan, RU
60.164.104.69 AS4134 CHINANET-BACKBONE 4.41ms from Lanzhou, CN
94.62.23.133 AS12353 Vodafone Portugal 2.58ms from Lisbon, PT
97.190.61.149 AS6167 Verizon Business 12.78ms from Los Angeles, US
172.244.139.37 AS7922 Comcast Cable Communications, LLC 1.54ms from San Jose, US
112.170.32.53 AS4766 Korea Telecom 3.32ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 203.189.64.145
traceroute to 203.189.64.145 (203.189.64.145): 64 hops max, 52 byte packets
2 [] 80.81.192.114 33.826 ms
3 [AS18001] 125.214.162.151 157.312 ms
4 [AS18001] 125.214.191.39 157.428 ms
5 [AS18001] 203.189.64.145 158.697 ms
Measurement taken from IPinfo ProbeNet in Wrocław, PL
On

What are IP address ranges?

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