UNIVERSITY OF ULSAN

Data as of 2026-09-06
BGP inherited
This organisation
Netblocks78 · 16,924 IPv4 addresses
Also registered under this name 3,715 netblocks across 491 separate records
Record ID239790400
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 1 shared RIR contact/maintainer handle
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (78)

⬇ export CSV
CIDR Org name Registry Status Confidence
61.76.167.176/28 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.64.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.65.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.66.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.67.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.68.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.69.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.70.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.71.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.72.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.73.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.74.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.75.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.76.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.77.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.78.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.79.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.80.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.81.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.82.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.83.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.84.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.85.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.86.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.87.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.88.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.89.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.90.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.91.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.92.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.93.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.94.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.95.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.95.0/27 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.95.32/27 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.95.64/27 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.95.96/27 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.95.128/27 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.95.160/27 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.95.192/27 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
203.250.95.224/27 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.152.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.153.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.154.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.155.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.156.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.157.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.158.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.159.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.160.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.161.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.162.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.163.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.164.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.165.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.166.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.167.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.168.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.169.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.170.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.171.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.208.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.209.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.210.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.211.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.212.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.213.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.214.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.215.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.216.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.217.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.218.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
210.102.219.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
218.147.40.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
218.147.41.0/24 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
218.154.149.0/30 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
218.154.149.4/30 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high
218.154.149.8/30 UNIVERSITY OF ULSAN BGP ANNOUNCED ● high

Footprint over time

11 weekly snapshots · JSON
78 0 netblocks since 2026-07-05
2026-07-05 peak 78 2026-09-06

NIC Handles

AS55618