Lanka Education & Research Network, NREN
AS38229 is Lanka Education & Research Network, NREN (learn.ac.lk). It announces 34,816 IPv4 addresses in 11 prefixes, and 1 IPv6 prefixes.
Sri Lanka· APNIC· allocated 2006-09-26· education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Sri Lanka34,816 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- LEARN-LK
- name
- Lanka Education and Research Network
- org
- ORG-LEAR1-AP
- org name
- Lanka Education and Research Network
- org address
- Lanka Education And Research Network (LEARN), Information Technology Center, University of Peradeniya
- org country
- LK
- country
- LK
- source
- apnic
- updated
- 2020-07-07
- descr
- Lanka Education & Research Network, NREN
- maintainer
- APNIC-HM
- maintainer email
- helpdesk@apnic.net
- abuse
- AL1528-AP
- abuse name
- ABUSE LEARNLK
- abuse email
- abuse@learn.ac.lk
- abuse kind
- role
- admin
- TML1-AP
- tech
- NEL3-AP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP440.13%
- geonix, proxyseller, proxyrack0.23%
- None here
- floppydata0.00%
- None here
- None here
- Hosting IP6,91219.85%
- None here
- None here
- None here
- SSH IP5321.53%
- SMTP IP230.07%
- 0.05%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 103.77.64.0/22 | Sri Lanka | valid | 19 | 2026-10-02 |
| 116.206.180.0/22 | Sri Lanka | valid | 19 | 2026-10-02 |
| 192.248.0.0/17 | Sri Lanka | valid | 19 | 2026-10-02 |
| 192.248.0.0/22 | Sri Lanka | valid | 4 | 2026-10-02 |
| 192.248.4.0/22 | Sri Lanka | valid | 19 | 2026-10-02 |
| 192.248.8.0/21 | Sri Lanka | valid | 4 | 2026-10-02 |
| 192.248.16.0/20 | Sri Lanka | valid | 4 | 2026-10-02 |
| 192.248.32.0/19 | Sri Lanka | valid | 4 | 2026-10-02 |
| 192.248.40.0/21 | Sri Lanka | invalid:length | 1 | 2026-10-02 |
| 192.248.48.0/20 | Sri Lanka | invalid:length | 1 | 2026-10-02 |
| 192.248.64.0/18 | Sri Lanka | valid | 19 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2401:dd00::/32 | Sri Lanka | valid | 20 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.