124.43.0.0/22

AS9329 · Sri Lanka Telecom Internet

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Summary

Country	Sri Lanka
Domain	slt.com.lk
ASN	AS9329
Parent Range	124.43.0.0/16
Registry	APNIC
ID	CUS-LAN-SLT-LK

WHOIS Details

inetnum:        124.43.0.0 - 124.43.15.255
netname:        CUS-LAN-SLT-LK
descr:          Leased Line- LAN Range
descr:          SRI LANKA TELECOM
descr:          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
descr:          All abuse reports to be sent to abuse@slt.lk
descr:          +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
country:        LK
admin-c:        IN140-AP
tech-c:         IN140-AP
abuse-c:        AL1644-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MNT-SLT-LK
mnt-irt:        IRT-LKTELECOM-LK
last-modified:  2022-06-06T09:21:21Z
source:         APNIC

irt:            IRT-LKTELECOM-LK
address:        Internet Division
address:        7th floor
address:        OTS Building
address:        Sri Lanka Telecom
e-mail:         abuse@slt.lk
abuse-mailbox:  abuse@slt.lk
admin-c:        AE70-AP
tech-c:         AE70-AP
auth:           # Filtered
remarks:        abuse@slt.lk was validated on 2025-10-30
mnt-by:         MAINT-LK-ASE
last-modified:  2025-10-30T05:57:49Z
source:         APNIC

role:           ABUSE LKTELECOMLK
country:        ZZ
address:        Internet Division
address:        7th floor
address:        OTS Building
address:        Sri Lanka Telecom
phone:          +000000000
e-mail:         abuse@slt.lk
admin-c:        AE70-AP
tech-c:         AE70-AP
nic-hdl:        AL1644-AP
remarks:        Generated from irt object IRT-LKTELECOM-LK
remarks:        abuse@slt.lk was validated on 2025-10-30
abuse-mailbox:  abuse@slt.lk
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-30T05:58:03Z
source:         APNIC

role:           ISP NOC
address:        ISP Operation Section
country:        LK
phone:          +94-11-2029600
e-mail:         nwadmin@slt.com.lk
admin-c:        IN140-AP
tech-c:         IN140-AP
nic-hdl:        IN140-AP
notify:         nwadmin@slt.com.lk
mnt-by:         MNT-SLT-LK
last-modified:  2022-06-06T09:19:42Z
source:         APNIC

route:          124.43.0.0/20
origin:         AS9329
descr:          Sri Lanka Telecom Ltd Lotus Road OTS Building.  7 / F ISP Opeartions Section
mnt-by:         MNT-SLT-LK
last-modified:  2019-10-17T07:50:22Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 124.43.0.0/22

Range	ASN	Company	Num of IPs
124.43.0.0/16	AS9329	Internet Service Provider in Sri Lanka.	65,536

Nearby Ranges

BGP prefixes that overlap with 124.43.0.0/16

Range	ASN	Company	Num of IPs
124.43.0.0/16	AS9329	Internet Service Provider in Sri Lanka.	65,536

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

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

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

IP Address	ASN	Details
124.43.1.72	AS9329 Sri Lanka Telecom Internet	`18.48ms` from Colombo, LK
124.43.0.183	AS9329 Sri Lanka Telecom Internet	`18.15ms` 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
108.165.234.182	AS19437 SECURED SERVERS LLC	`0.21ms` from Ashburn, US
44.251.61.198	AS16509 Amazon.com, Inc.	`0.32ms` from Boardman, US
63.231.114.246	AS209 CenturyLink Communications, LLC	`14.97ms` from Denver, US
91.73.203.102	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.77ms` from Dubai, AE
95.9.107.118	AS9121 Turk Telekomunikasyon Anonim Sirketi	`17.43ms` from Istanbul, TR
4.240.99.6	AS8075 Microsoft Corporation	`0.58ms` from Lohogaon, IN
81.9.150.134	AS12338 Euskaltel S.A.	`11.41ms` from Madrid, ES
162.233.249.230	AS7018 AT&T Enterprises, LLC	`2.79ms` from Miami, US
153.99.41.246	AS4837 CHINA UNICOM China169 Backbone	`5.86ms` from Nanjing, CN
87.151.35.166	AS3320 Deutsche Telekom AG	`3.44ms` from Nuernberg, DE
200.161.188.230	AS27699 TELEFÔNICA BRASIL S.A	`3.00ms` from Sao Paulo, BR
98.7.222.102	AS12271 Charter Communications Inc	`4.03ms` from Secaucus, US
121.163.28.182	AS4766 Korea Telecom	`2.02ms` from Seoul, KR
187.112.52.118	AS18881 TELEFÔNICA BRASIL S.A	`4.54ms` from São Paulo, BR
195.199.211.54	AS1955 KIFU (Governmental Info Tech Development Agency)	`3.35ms` from Budapest, HU
208.104.102.70	AS14615 Comporium, Inc	`1.65ms` from Charlotte, US
136.113.101.54	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
173.167.234.70	AS7922 Comcast Cable Communications, LLC	`7.17ms` from Flint, US
59.37.126.22	AS4134 CHINANET-BACKBONE	`0.61ms` from Guangzhou, CN
171.246.105.182	AS7552 Viettel Group	`0.80ms` from Ho Chi Minh City, VN
124.94.225.86	AS4837 CHINA UNICOM China169 Backbone	`9.85ms` from Liaoyang, CN
208.179.3.214	AS11509 Tierzero	`2.32ms` from Los Angeles, US
154.66.219.150	AS37027 Simbanet (T) Limited	`7.86ms` from Nairobi, KE
24.29.113.198	AS12271 Charter Communications Inc	`1.36ms` from New York City, US
114.141.37.182	AS18092 Kyushu Tele Communications Company	`6.40ms` from Osaka, JP

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 124.43.3.89

traceroute to 124.43.3.89 (124.43.3.89): 9 hops max, 52 byte packets

4 [AS63949] 172.105.31.101 0.341 ms

5 [AS63949] 172.105.31.9 0.283 ms

6 [AS20940] 23.203.148.22 2.11 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On November 14th 2025

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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