123.231.88.0/21

AS18001 · Dialog Axiata PLC.

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Summary

Country	Sri Lanka
Domain	mtt.network
ASN	AS18001
Parent Range	123.231.0.0/17
Registry	APNIC
ID	MTT-LK

WHOIS Details

inetnum:        123.231.0.0 - 123.231.127.255
netname:        MTT-LK
descr:          MTT Network Pvt Ltd
descr:          278, 4th Level, Aceccess towers, Union Place, descr: Colombo 02
country:        LK
org:            ORG-MNL3-AP
admin-c:        IP927-AP
tech-c:         IP927-AP
abuse-c:        AM2696-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-LK-MTTADMIN
mnt-routes:     MAINT-LK-MTTADMIN
mnt-irt:        IRT-MTT-LK
last-modified:  2020-07-29T13:16:25Z
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:          123.231.0.0/17
origin:         AS18001
descr:          MTT Network (Pvt) Ltd Dialog Broadband Networks (Pvt) Ltd No. 57, Dharmapala Mawatha,
mnt-by:         MAINT-LK-MTTADMIN
last-modified:  2017-09-14T10:12:14Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.231.88.0/21

Range	ASN	Company	Num of IPs
123.231.0.0/17	AS18001	MTT Network Pvt Ltd	32,768

Nearby Ranges

BGP prefixes that overlap with 123.231.0.0/16

Range	ASN	Company	Num of IPs
123.231.0.0/17	AS18001	MTT Network Pvt Ltd	32,768
123.231.234.0/24	AS4800	APLIKANUSA LINTASARTA	256
123.231.235.0/24	AS4800	APLIKANUSA LINTASARTA	256

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
123.231.91.41	AS18001 Dialog Axiata PLC.	`3.79ms` from Colombo, LK
123.231.94.62	AS18001 Dialog Axiata PLC.	`4.25ms` from Colombo, LK
123.231.95.159	AS18001 Dialog Axiata PLC.	`4.83ms` from Colombo, LK
123.231.90.90	AS18001 Dialog Axiata PLC.	`3.68ms` from Colombo, LK
123.231.88.25	AS18001 Dialog Axiata PLC.	`4.04ms` from Colombo, LK
123.231.92.4	AS18001 Dialog Axiata PLC.	`3.91ms` from Colombo, LK
123.231.93.89	AS18001 Dialog Axiata PLC.	`4.17ms` from Colombo, LK
123.231.89.233	AS18001 Dialog Axiata PLC.	`4.24ms` 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
128.239.47.149	AS11975 The College of William and Mary	`7.47ms` from Ashburn, US
3.102.166.117	AS16509 Amazon.com, Inc.	`0.47ms` from Auckland, NZ
18.165.178.37	AS16509 Amazon.com, Inc.	`0.65ms` from Bucharest, RO
138.185.191.69	AS262494 Virtex Telecom	`9.12ms` from Fortaleza, BR
152.70.174.37	AS31898 Oracle Corporation	`0.26ms` from Frankfurt am Main, DE
14.175.74.165	AS45899 VNPT Corp	`4.83ms` from Hanoi, VN
159.153.96.5	AS47791 Electronic Arts Limited	`0.41ms` from Helsinki, FI
103.35.85.165	AS153494 XRUI TECHNOLOGY LIMITED	`1.34ms` from Hong Kong, HK
202.63.127.21	AS17771 Southern Online Bio Technologies Ltd	`1.08ms` from Hyderabad, IN
46.161.217.149	AS62163 IP River Limited	`0.18ms` from London, GB
126.92.118.197	AS17676 SoftBank Corp.	`3.80ms` from Osaka, JP
201.131.169.37	AS61819 K L M SERVICOS DE TELECOMUNICACOES LTDA	`17.07ms` from Osasco, BR
88.174.2.149	AS12322 Free SAS	`11.41ms` from Paris, FR
91.164.56.37	AS12322 Free SAS	`16.21ms` from Paris, FR
23.218.23.229	AS16625 Akamai Technologies, Inc.	`0.39ms` from Paris, FR
86.218.240.69	AS3215 Orange S.A.	`10.97ms` from Paris, FR
72.94.191.101	AS701 Verizon Business	`1.93ms` from Philadelphia, US
58.141.38.101	AS10036 DLIVE	`3.83ms` from Seoul, KR
162.249.162.5	AS21949 Beanfield Technologies Inc.	`0.41ms` from Toronto, CA
216.251.159.37	AS14007 Skyway West	`0.46ms` from Vancouver, CA
69.255.75.149	AS7922 Comcast Cable Communications, LLC	`6.46ms` from Ashburn, US
96.113.197.197	AS7922 Comcast Cable Communications, LLC	`0.68ms` from Ashburn, US
40.143.190.5	AS17378 TierPoint, LLC	`0.93ms` from Chicago, US
23.211.175.69	AS16625 Akamai Technologies, Inc.	`0.14ms` from Copenhagen, DK
188.228.39.133	AS29695 Altibox AS	`5.48ms` from Copenhagen, DK

Traceroute

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

traceroute -a -n -q1 -f4 123.231.88.9

traceroute to 123.231.88.9 (123.231.88.9): 64 hops max, 52 byte packets

4 [AS3356] 213.242.116.210 23.535 ms

5 [AS18001] 125.214.162.151 146.077 ms

6 [AS18001] 125.214.191.39 146.661 ms

7 [AS18001] 123.231.88.9 147.209 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 6th 2025

What are IP address ranges?

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