192.248.16.0/20

AS38229  ·  Lanka Education & Research Network, NREN

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Summary

Country Sri Lanka
Domain learn.ac.lk
ASN AS38229
Parent Range 192.248.0.0/17
Registry APNIC
ID LEARN-LK

WHOIS Details

inetnum:        192.248.0.0 - 192.248.127.255
netname:        LEARN-LK
descr:          Lanka Education and Research Network (LEARN)
descr:          Information Technology Center
descr:          University of Peradeniya
country:        LK
org:            ORG-LEAR1-AP
admin-c:        TML1-AP
tech-c:         NEL3-AP
status:         ALLOCATED PORTABLE
abuse-c:        AL1528-AP
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-LEARN
mnt-routes:     MAINT-LK-LEARN
mnt-irt:        IRT-LEARN-LK
last-modified:  2025-11-20T00:29:22Z
source:         APNIC

irt:            IRT-LEARN-LK
address:        Lanka Education and Research Network
address:        University of Peradeniya
address:        Peradeniya
address:        Sri Lanka
e-mail:         abuse@learn.ac.lk
abuse-mailbox:  abuse@learn.ac.lk
admin-c:        TML1-AP
tech-c:         NEL3-AP
auth:           # Filtered
remarks:        abuse@learn.ac.lk was validated on 2025-07-23
mnt-by:         MAINT-LK-LEARN
last-modified:  2025-11-18T00:26:36Z
source:         APNIC

organisation:   ORG-LEAR1-AP
org-name:       Lanka Education and Research Network
org-type:       LIR
country:        LK
address:        Lanka Education And Research Network (LEARN)
address:        Information Technology Center
address:        University of Peradeniya
phone:          +94-81-2003030
fax-no:         +94-81-2385715
e-mail:         consultant@learn.ac.lk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-11-24T12:59:26Z
source:         APNIC

role:           ABUSE LEARNLK
country:        ZZ
address:        Lanka Education and Research Network
address:        University of Peradeniya
address:        Peradeniya
address:        Sri Lanka
phone:          +000000000
e-mail:         abuse@learn.ac.lk
admin-c:        TML1-AP
tech-c:         NEL3-AP
nic-hdl:        AL1528-AP
remarks:        Generated from irt object IRT-LEARN-LK
remarks:        abuse@learn.ac.lk was validated on 2025-07-23
abuse-mailbox:  abuse@learn.ac.lk
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-23T01:28:48Z
source:         APNIC

person:         Network Engineer LEARN
address:        Lanka Education and Research Network
address:        University of Peradeniya
address:        Peradeniya (20400)
country:        LK
phone:          +94 81 200 3032
fax-no:         +94 81 238 5715
e-mail:         noc@learn.ac.lk
nic-hdl:        NEL3-AP
mnt-by:         MAINT-LK-LEARN
last-modified:  2016-10-17T07:05:44Z
source:         APNIC

person:         Technical Manager LEARN
address:        Lanka Education and Research Network
address:        University of Peradeniya
address:        Peradeniya (20400)
country:        LK
phone:          +94 81 200 3031
fax-no:         +94 81 238 5715
e-mail:         noc@learn.ac.lk
nic-hdl:        TML1-AP
mnt-by:         MAINT-LK-LEARN
last-modified:  2016-10-17T07:03:24Z
source:         APNIC

route:          192.248.0.0/17
origin:         AS38229
descr:          Lanka Education and Research Network Lanka Education And Research Network (LEARN) Information Technology Center University of Peradeniya
mnt-by:         MAINT-LK-LEARN
last-modified:  2025-11-21T02:09:59Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 192.248.16.0/20

Range ASN Company Num of IPs
192.248.0.0/17 AS38229 Lanka Education and Research Network (LEARN) 32,768

Nearby Ranges

BGP prefixes that overlap with 192.248.0.0/16

Range ASN Company Num of IPs
192.248.0.0/17 AS38229 Lanka Education and Research Network (LEARN) 32,768
192.248.192.0/19 AS22423 City Wide Communications Inc. 8,192
192.248.224.0/20 AS62642 Bigleaf Networks, Inc. 4,096

Hosted domains

There are 30 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
192.248.16.85 rupiahtotoapp.com 18
192.248.22.125 bit.lk 5
192.248.16.88 cmb.ac.lk 3
192.248.24.62 kln.ac.lk 1
192.248.26.93 talentbase.lk 1
192.248.24.34 uok.lk 1
192.248.24.91 lankahospital.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

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

IP Address ASN Details
192.248.16.126 AS38229 Lanka Education & Research Network, NREN 3.90ms from Colombo, LK
192.248.27.158 AS38229 Lanka Education & Research Network, NREN 3.02ms from Colombo, LK
192.248.26.30 AS38229 Lanka Education & Research Network, NREN 3.53ms from Colombo, LK
192.248.24.253 AS38229 Lanka Education & Research Network, NREN 3.54ms from Colombo, LK
192.248.18.158 AS38229 Lanka Education & Research Network, NREN 3.50ms from Colombo, LK
192.248.21.94 AS38229 Lanka Education & Research Network, NREN 3.27ms from Colombo, LK
192.248.19.135 AS38229 Lanka Education & Research Network, NREN 3.53ms from Colombo, LK
192.248.22.93 AS38229 Lanka Education & Research Network, NREN 3.39ms 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
72.152.162.20 AS8075 Microsoft Corporation 0.64ms from Ashburn, US
72.3.142.4 AS33070 Rackspace Hosting 0.96ms from Dallas, US
109.221.9.212 AS3215 Orange S.A. 12.28ms from Frankfurt am Main, DE
72.234.68.132 AS36149 Hawaiian Telcom Services Company, Inc. 1.74ms from Honolulu, US
81.42.216.212 AS3352 TELEFONICA DE ESPANA S.A.U. 1.88ms from Madrid, ES
73.248.167.68 AS7922 Comcast Cable Communications, LLC 9.13ms from New York City, US
153.227.124.52 AS4713 NTT DOCOMO BUSINESS,Inc. 6.92ms from Osaka, JP
176.171.100.244 AS5410 Bouygues Telecom SA 14.80ms from Paris, FR
23.207.41.100 AS16625 Akamai Technologies, Inc. 0.17ms from Portland, US
98.246.248.4 AS7922 Comcast Cable Communications, LLC 7.72ms from Portland, US
213.6.87.20 AS12975 PALTEL Autonomous System 0.39ms from Ramallah, PS
159.111.2.164 AS33588 Charter Communications LLC 17.88ms from Seattle, US
115.198.220.228 AS4134 CHINANET-BACKBONE 7.81ms from Shanghai, CN
124.164.38.100 AS4837 CHINA UNICOM China169 Backbone 8.47ms from Taiyuan, CN
91.115.114.36 AS8447 A1 Telekom Austria AG 4.85ms from Vienna, AT
50.217.196.228 AS7922 Comcast Cable Communications, LLC 1.13ms from Denver, US
68.42.75.116 AS7922 Comcast Cable Communications, LLC 7.85ms from Flint, US
68.56.124.68 AS7922 Comcast Cable Communications, LLC 10.77ms from Flint, US
222.238.50.196 AS9318 SK Broadband Co Ltd 5.85ms from Incheon, KR
76.86.109.100 AS20001 Charter Communications Inc 6.20ms from Los Angeles, US
23.124.195.164 AS7018 AT&T Enterprises, LLC 2.70ms from Los Angeles, US
126.219.198.228 AS17676 SoftBank Corp. 3.76ms from Osaka, JP
46.116.189.20 AS1680 Cellcom Fixed Line Communication L.P 2.44ms from Petaẖ Tiqva, IL
84.211.71.100 AS25400 Telia Norge AS 13.73ms from Sandefjord, NO
109.242.180.180 AS25472 Nova Telecommunications & Media Single Member S.A 13.38ms from Volos, GR

Traceroute

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

$
traceroute -a -n -q1 -m6 192.248.17.149
traceroute to 192.248.17.149 (192.248.17.149): 6 hops max, 52 byte packets
1 [AS15169] 142.251.51.173 235.258 ms
2 *
3 [AS38229] 192.248.0.250 202.032 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Milan, IT
On

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