[ IP ]
128.223.4.35
#486,358Top IPs · 1M scope0 domains
Overview
Top IPs list rank
- 1M
- #486,358(9 observation hits)
- Hosted domains (90 days)
- 0
- Hosted domains (all time)
- 0
- First seen
- Last seen
- Fri Aug 28 2026 18:18:15 GM
- PDNS hits (90 days)
- 9
- Country
- US
- Snapshot
- 1970-01-01
Network operated by University of Oregon (UNIVER-193-Z) (UONET).
List rank history
30 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.
Whois — 128.223.4.35
- Netname
- UONET
- Organization
- University of Oregon (UNIVER-193-Z)
- Country
- US
- ASN
- —
Full whois record
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # NetRange: 128.223.0.0 - 128.223.255.255 CIDR: 128.223.0.0/16 NetName: UONET NetHandle: NET-128-223-0-0-1 Parent: NET128 (NET-128-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: University of Oregon (UNIVER-193-Z) RegDate: 1987-04-07 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/128.223.0.0 OrgName: University of Oregon OrgId: UNIVER-193-Z Address: UO Information Services Address: 1225 Kincaid Street City: Eugene StateProv: OR PostalCode: 97403 Country: US RegDate: 2021-08-12 Updated: 2023-03-03 Ref: https://rdap.arin.net/registry/entity/UNIVER-193-Z OrgTechHandle: JAD46-ARIN OrgTechName: Dominguez, Jose Alfredo OrgTechPhone: +1-541-346-1685 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/JAD46-ARIN OrgTechHandle: VANCE94-ARIN OrgTechName: Vance, Daniel OrgTechPhone: +1-541-346-9724 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/VANCE94-ARIN OrgTechHandle: EDMIS1-ARIN OrgTechName: Edmiston, Jason OrgTechPhone: +1-541-346-1759 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/EDMIS1-ARIN OrgAbuseHandle: UAD4-ARIN OrgAbuseName: UOnet Abuse Desk OrgAbusePhone: +1-541-346-4397 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/UAD4-ARIN OrgNOCHandle: UONET-ARIN OrgNOCName: UOnet NOC OrgNOCPhone: +1-541-346-6387 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/UONET-ARIN RNOCHandle: UONET-ARIN RNOCName: UOnet NOC RNOCPhone: +1-541-346-6387 RNOCEmail: [email protected] RNOCRef: https://rdap.arin.net/registry/entity/UONET-ARIN RAbuseHandle: UAD4-ARIN RAbuseName: UOnet Abuse Desk RAbusePhone: +1-541-346-4397 RAbuseEmail: [email protected] RAbuseRef: https://rdap.arin.net/registry/entity/UAD4-ARIN RTechHandle: JAD46-ARIN RTechName: Dominguez, Jose Alfredo RTechPhone: +1-541-346-1685 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/JAD46-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #
Hosted domains — PDNS pivot
| Domain | Rank | First seen | Last seen | Hits |
|---|---|---|---|---|
| uoregon.edu | #44,691 | 2026-07-14 | 2026-08-28 | 9 |