[ IP ]
192.31.161.16
#474,611Top IPs · 1M scope0 domains
Overview
Top IPs list rank
- 1M
- #474,611(9 observation hits)
- Hosted domains (90 days)
- 0
- Hosted domains (all time)
- 0
- First seen
- Wed Jul 15 2026 00:10:03 GM
- Last seen
- Sun Aug 30 2026 16:31:08 GM
- PDNS hits (90 days)
- 9
- Country
- US
- Snapshot
- 1970-01-01
Network operated by University of California at Berkeley (UCAB-1-Z) (UCB-SDSC-NET2).
List rank history
30 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.
Whois — 192.31.161.16
- Netname
- UCB-SDSC-NET2
- Organization
- University of California at Berkeley (UCAB-1-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: 192.31.161.0 - 192.31.161.255 CIDR: 192.31.161.0/24 NetName: UCB-SDSC-NET2 NetHandle: NET-192-31-161-0-1 Parent: NET192 (NET-192-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: University of California at Berkeley (UCAB-1-Z) RegDate: 1987-07-29 Updated: 2023-12-14 Comment: DMCA Designated Agent is [email protected] Ref: https://rdap.arin.net/registry/ip/192.31.161.0 OrgName: University of California at Berkeley OrgId: UCAB-1-Z Address: IST - Telecommunications Address: ATTN Network Services and Operations Address: 2850 Telegraph Ave Address: NOTE See Comment for DMCA INFO City: Berkeley StateProv: CA PostalCode: 94705 Country: US RegDate: 2010-01-13 Updated: 2023-07-20 Comment: DMCA Designated Agent is [email protected] Ref: https://rdap.arin.net/registry/entity/UCAB-1-Z OrgAbuseHandle: UCBSE-ARIN OrgAbuseName: UCB-SECURIT-ARIN OrgAbusePhone: +1-510-664-9000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/UCBSE-ARIN OrgNOCHandle: UCB-NOC-ARIN OrgNOCName: IST Communication and Network Services OrgNOCPhone: +1-510-664-9000 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/UCB-NOC-ARIN OrgTechHandle: UCB-NOC-ARIN OrgTechName: IST Communication and Network Services OrgTechPhone: +1-510-664-9000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/UCB-NOC-ARIN RNOCHandle: UCB-NOC-ARIN RNOCName: IST Communication and Network Services RNOCPhone: +1-510-664-9000 RNOCEmail: [email protected] RNOCRef: https://rdap.arin.net/registry/entity/UCB-NOC-ARIN RTechHandle: UCB-NOC-ARIN RTechName: IST Communication and Network Services RTechPhone: +1-510-664-9000 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/UCB-NOC-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 |
|---|---|---|---|---|
| berkeley.edu | #546 | 2026-07-15 | 2026-08-30 | 9 |