122.255.48.0/21

AS18001 · Dialog Axiata PLC.

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Summary

Country	Sri Lanka
Domain	dialog.lk
ASN	AS18001
Parent Range	122.255.0.0/18
Registry	APNIC
ID	DIALOG_IDC_CUSTOMERS_BLOCK_1

WHOIS Details

inetnum:        122.255.53.0 - 122.255.53.255
netname:        Dialog_IDC_Customers_block_1
descr:          Dialog_IDC_Customers - Statically Assigned IPs
country:        LK
admin-c:        IP927-AP
tech-c:         IP927-AP
abuse-c:        AD901-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-LK-DIALOG
mnt-irt:        IRT-DIALOG-LK
last-modified:  2025-08-05T10:38:02Z
source:         APNIC

irt:            IRT-DIALOG-LK
address:        No: 475
address:        Union Place
address:        Colombo 02
address:        Sri Lanka
e-mail:         ip.noc@dialog.lk
abuse-mailbox:  abuse-noc@dialog.lk
admin-c:        IP927-AP
tech-c:         IP927-AP
auth:           # Filtered
remarks:        ip.noc@dialog.lk was validated on 2025-09-25
remarks:        abuse-noc@dialog.lk was validated on 2026-01-19
mnt-by:         MAINT-LK-DIALOG
last-modified:  2026-01-19T10:24:42Z
source:         APNIC

role:           ABUSE DIALOGLK
country:        ZZ
address:        No: 475
address:        Union Place
address:        Colombo 02
address:        Sri Lanka
phone:          +000000000
e-mail:         ip.noc@dialog.lk
admin-c:        IP927-AP
tech-c:         IP927-AP
nic-hdl:        AD901-AP
remarks:        Generated from irt object IRT-DIALOG-LK
remarks:        ip.noc@dialog.lk was validated on 2025-09-25
remarks:        abuse-noc@dialog.lk was validated on 2026-01-19
abuse-mailbox:  abuse-noc@dialog.lk
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-19T10:25:14Z
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:          122.255.48.0/21
descr:          Suntel wOw Subnet 2-48
origin:         AS17770
country:        LK
notify:         noc@wow.lk
mnt-lower:      MAINT-LK-DIALOG
mnt-routes:     MAINT-LK-DIALOG
mnt-by:         MAINT-LK-DIALOG
last-modified:  2024-06-13T07:14:18Z
source:         APNIC

route:          122.255.48.0/21
descr:          Suntel-Dialog Broadband - Statically Assigned IPs
country:        LK
origin:         AS18001
mnt-by:         MAINT-LK-DIALOG
last-modified:  2025-08-04T14:39:50Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.255.48.0/21

Range	ASN	Company	Num of IPs
122.255.0.0/18	AS18001	Dialog Telekom Plc	16,384

Nearby Ranges

BGP prefixes that overlap with 122.255.0.0/16

Range	ASN	Company	Num of IPs
122.255.0.0/18	AS18001	Dialog Telekom Plc	16,384
122.255.128.0/18	AS4721	JCOM Co., Ltd.	16,384
122.255.96.0/19	AS38322	TM TECHNOLOGY SERVICES SDN. BHD.	8,192
122.255.80.0/20	AS2914	NTT Taiwan Ltd.	4,096
122.255.76.0/22	AS24295	PacketFabric (Japan) Co., Ltd.	1,024

Hosted domains

There are 8 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
122.255.53.95	amw-tyres.com	6
122.255.53.29	qchatpay.lk	1
122.255.48.3	bty.world	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

Read more

Pingable IPs

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

IP Address	ASN	Details
122.255.48.146	AS18001 Dialog Axiata PLC.	`3.55ms` from Colombo, LK
122.255.52.26	AS18001 Dialog Axiata PLC.	`3.84ms` from Colombo, LK
122.255.55.1	AS18001 Dialog Axiata PLC.	`3.79ms` from Colombo, LK
122.255.49.35	AS18001 Dialog Axiata PLC.	`4.14ms` from Colombo, LK
122.255.50.14	AS18001 Dialog Axiata PLC.	`4.44ms` from Colombo, LK
122.255.53.215	AS18001 Dialog Axiata PLC.	`3.73ms` 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
164.106.16.5	AS22845 Virginia Community College System	`4.65ms` from Ashburn, US
191.176.124.5	AS28573 Claro NXT Telecomunicacoes Ltda	`9.35ms` from Brasilia, BR
74.215.39.133	AS6181 Cincinnati Bell Telephone Company LLC	`1.27ms` from Cincinnati, US
223.94.135.229	AS56041 China Mobile communications corporation	`12.00ms` from Hangzhou, CN
14.160.185.197	AS45899 VNPT Corp	`4.94ms` from Ho Chi Minh City, VN
23.47.110.21	AS16625 Akamai Technologies, Inc.	`0.49ms` from Hong Kong, HK
182.18.161.165	AS18229 CtrlS	`0.42ms` from Hyderabad, IN
210.122.170.69	AS38123 asan medical center	`1.72ms` from Incheon, KR
103.145.228.5	AS150010 Leroy Networks And Services Private Limited	`0.65ms` from Mumbai, IN
104.123.50.149	AS20940 Akamai International B.V.	`0.82ms` from Paris, FR
203.52.201.165	AS1221 Telstra Limited	`1.60ms` from Perth, AU
119.203.163.101	AS4766 Korea Telecom	`5.58ms` from Seoul, KR
222.103.47.149	AS4766 Korea Telecom	`4.65ms` from Seoul, KR
203.136.221.21	AS2518 BIGLOBE Inc.	`4.45ms` from Tokyo, JP
111.21.144.245	AS9808 China Mobile Communications Group Co., Ltd.	`6.13ms` from Xi'an, CN
160.107.29.5	AS687 United States Department of Defense (DoD)	`2.65ms` from Ashburn, US
108.39.74.165	AS701 Verizon Business	`9.69ms` from Ashburn, US
87.64.8.197	AS5432 Proximus NV	`2.11ms` from Brussels, BE
191.253.99.133	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`4.87ms` from Curitiba, BR
59.99.119.69	AS9829 National Internet Backbone	`11.74ms` from Delhi, IN
90.139.99.53	AS1257 Tele2 Sverige AB	`0.45ms` from Goeteborg, SE
106.11.72.117	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.58ms` from Hohhot, CN
218.190.153.245	AS9304 HGC Global Communications Limited	`2.37ms` from Hong Kong, HK
58.237.53.213	AS9318 SK Broadband Co Ltd	`5.73ms` from Incheon, KR
41.160.10.165	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`1.08ms` from Johannesburg, ZA

Traceroute

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

traceroute -a -n -q1 -f4 -m9 122.255.54.29

traceroute to 122.255.54.29 (122.255.54.29): 9 hops max, 52 byte packets

4 [AS3356] 213.242.116.210 118.335 ms

5 [AS18001] 125.214.162.138 235.313 ms

6 [AS18001] 125.214.191.39 226.627 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Tulsa, US

On February 7th 2026

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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