123.231.0.0/17

AS18001  ·  Dialog Axiata PLC.

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Summary

Country Sri Lanka
Domain mtt.network
ASN AS18001
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:         ipno@dialog.lk
abuse-mailbox:  abuse-noc@dialog.lk
admin-c:        DA25-AP
tech-c:         TA13-AP
auth:           # Filtered
remarks:        ipno@dialog.lk was validated on 2025-06-26
remarks:        abuse-noc@dialog.lk was validated on 2025-06-26
mnt-by:         MAINT-LK-MTTADMIN
last-modified:  2025-09-04T05:14:08Z
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:         service@dialog.lk
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:         ipno@dialog.lk
admin-c:        DA25-AP
tech-c:         TA13-AP
nic-hdl:        AM2696-AP
remarks:        Generated from irt object IRT-MTT-LK
remarks:        ipno@dialog.lk was validated on 2025-06-26
remarks:        abuse-noc@dialog.lk was validated on 2025-06-26
abuse-mailbox:  abuse-noc@dialog.lk
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:         ip.noc@dialog.lk
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

Nearby Ranges

BGP prefixes that overlap with 123.231.0.0/16

Range ASN Company Num of IPs
123.231.234.0/24 AS4800 APLIKANUSA LINTASARTA 256
123.231.235.0/24 AS4800 APLIKANUSA LINTASARTA 256

Hosted domains

There are 123 domain names hosted across 82 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.231.70.119 sunagro.lk 12
123.231.9.90 negomboprinters.com 1
123.231.116.29 payeasy.lk 1
123.231.4.17 broadnet.lk 1
123.231.23.53 dockyardsoftware.com 1
123.231.113.96 xebecsolutions.com 1
123.231.14.147 nlpcoachingandleading.com 1
123.231.0.170 dialognet.lk 1
123.231.61.219 nidro-lanka.lk 1
123.231.94.243 itpartner.lk 1
123.231.10.92 sitrekcourier.lk 1
123.231.107.98 kannaady.com 1
123.231.106.49 nanobizcloud.com 1
123.231.74.198 anecloud.club 1
123.231.73.251 leisurecargo.lk 1
123.231.54.26 statetimber.lk 1
123.231.87.124 anbesg.net 1
123.231.11.211 greencode.org.lk 1
123.231.63.16 dtechsrilanka.com 1
123.231.84.120 eaglebos.com 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

4,662 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.231.25.57 AS18001 Dialog Axiata PLC. 4.48ms from Colombo, LK
123.231.8.60 AS18001 Dialog Axiata PLC. 3.83ms from Colombo, LK
123.231.23.210 AS18001 Dialog Axiata PLC. 46.46ms from Mumbai, IN
123.231.21.15 AS18001 Dialog Axiata PLC. 5.88ms from Colombo, LK
123.231.9.2 AS18001 Dialog Axiata PLC. 4.09ms from Colombo, LK
123.231.31.117 AS18001 Dialog Axiata PLC. 4.25ms from Colombo, LK
123.231.18.132 AS18001 Dialog Axiata PLC. 43.34ms from Mumbai, IN
123.231.11.142 AS18001 Dialog Axiata PLC. 14.37ms from Colombo, LK
123.231.2.173 AS18001 Dialog Axiata PLC. 3.56ms from Colombo, LK
123.231.12.42 AS18001 Dialog Axiata PLC. 3.99ms from Colombo, LK
123.231.20.17 AS18001 Dialog Axiata PLC. 47.80ms from Mumbai, IN
123.231.10.11 AS18001 Dialog Axiata PLC. 29.91ms from Colombo, LK
123.231.29.188 AS18001 Dialog Axiata PLC. 4.25ms from Colombo, LK
123.231.14.4 AS18001 Dialog Axiata PLC. 3.89ms from Colombo, LK
123.231.15.6 AS18001 Dialog Axiata PLC. 4.84ms from Colombo, LK
123.231.17.38 AS18001 Dialog Axiata PLC. 33.59ms from Colombo, LK
123.231.16.7 AS18001 Dialog Axiata PLC. 3.93ms from Colombo, LK
123.231.33.164 AS18001 Dialog Axiata PLC. 4.14ms from Colombo, LK
123.231.0.167 AS18001 Dialog Axiata PLC. 4.01ms from Colombo, LK
123.231.6.18 AS18001 Dialog Axiata PLC. 4.53ms from Colombo, LK
123.231.4.97 AS18001 Dialog Axiata PLC. 4.35ms from Colombo, LK
123.231.28.249 AS18001 Dialog Axiata PLC. 4.51ms from Colombo, LK
123.231.22.183 AS18001 Dialog Axiata PLC. 47.94ms from Mumbai, IN
123.231.32.20 AS18001 Dialog Axiata PLC. 3.80ms from Colombo, LK
123.231.34.222 AS18001 Dialog Axiata PLC. 3.94ms 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
188.72.200.1 AS35415 Webzilla B.V. 0.57ms from Amsterdam, NL
72.218.0.1 AS22773 Cox Communications Inc. 6.44ms from Ashburn, US
154.28.234.225 AS46261 QuickPacket, LLC 0.19ms from Ashburn, US
173.161.143.129 AS7922 Comcast Cable Communications, LLC 7.15ms from Ashburn, US
115.182.230.129 AS4847 China Networks Inter-Exchange 2.83ms from Beijing, CN
190.159.137.65 AS14080 Telmex Colombia S.A. 2.13ms from Bogota, CO
190.27.62.17 AS19429 ETB - Colombia 1.22ms from Bogota, CO
181.117.244.129 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.31ms from Buenos Aires, AR
190.151.154.1 AS52339 Lima Video Cable S.A. (Cabletel) 2.67ms from Buenos Aires, AR
78.178.149.1 AS47331 TTNet A.S. 7.67ms from Bursa, TR
196.75.144.1 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.09ms from Casablanca, MA
98.101.117.145 AS11426 Charter Communications Inc 2.65ms from Charlotte, US
113.54.8.1 AS4538 China Education and Research Network Center 5.15ms from Chengdu, CN
207.250.73.1 AS54796 Enerpac Tool Group Corp. 4.12ms from Chicago, US
186.125.164.241 AS7303 Telecom Argentina S.A. 0.73ms from Cordoba, AR
67.60.3.1 AS11492 CABLE ONE, INC. 12.19ms from Dallas, US
67.206.127.1 AS8025 BrightNet Oklahoma 9.16ms from Dallas, US
207.74.50.225 AS237 Merit Network Inc. 2.15ms from Detroit, US
87.189.243.97 AS3320 Deutsche Telekom AG 5.83ms from Frankfurt am Main, DE
195.37.251.193 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 9.16ms from Frankfurt am Main, DE
116.6.102.17 AS4809 China Telecom Next Generation Carrier Network 4.10ms from Guangzhou, CN
218.74.170.129 AS4134 CHINANET-BACKBONE 6.56ms from Hangzhou, CN
212.149.124.1 AS1759 Telia Finland Oyj 1.06ms from Helsinki, FI
49.73.73.1 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.22ms from Huai'an, CN
180.120.12.129 AS4134 CHINANET-BACKBONE 6.23ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 123.231.71.78
traceroute to 123.231.71.78 (123.231.71.78): 64 hops max, 52 byte packets
5 [AS18001] 125.214.162.151 146.612 ms
6 [AS18001] 125.214.191.39 146.746 ms
7 [AS18001] 123.231.71.78 147.274 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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