[ IP ]
161.13.2.8
#258,063Top IPs · 1M scope1 domain
Overview
Top IPs list rank
- 1M
- #258,063(1 domains)
- Hosted domains (90 days)
- 1
- Hosted domains (all time)
- 1
- First seen
- Last seen
- Wed Jul 15 2026 21:12:36 GM
- PDNS hits (90 days)
- 4
- Country
- US
- Snapshot
- 1970-01-01
Network operated by Southwestern University (SOUTHW-20) (TXSWU).
List rank history
2 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 161.13.2.8
- Netname
- TXSWU
- Organization
- Southwestern University (SOUTHW-20)
- 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. # # start NetRange: 161.13.0.0 - 161.13.31.255 CIDR: 161.13.0.0/19 NetName: TXSWU NetHandle: NET-161-13-0-0-1 Parent: NET161 (NET-161-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Southwestern University (SOUTHW-20) RegDate: 1992-04-27 Updated: 2026-05-15 Ref: https://rdap.arin.net/registry/ip/161.13.0.0 OrgName: Southwestern University OrgId: SOUTHW-20 Address: 1001 E. University Ave City: Georgetown StateProv: TX PostalCode: 78626 Country: US RegDate: 1992-04-27 Updated: 2025-04-10 Ref: https://rdap.arin.net/registry/entity/SOUTHW-20 OrgTechHandle: TSCHO1-ARIN OrgTechName: Tschoepe, Daryl OrgTechPhone: +1-512-863-1336 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/TSCHO1-ARIN OrgNOCHandle: PEF6-ARIN OrgNOCName: Ford, Paul Edmund OrgNOCPhone: +1-512-863-1100 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/PEF6-ARIN OrgAbuseHandle: PEF6-ARIN OrgAbuseName: Ford, Paul Edmund OrgAbusePhone: +1-512-863-1100 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/PEF6-ARIN OrgNOCHandle: DIETE30-ARIN OrgNOCName: Dieterich, Brandon OrgNOCPhone: +1-512-863-1586 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN OrgAbuseHandle: DIETE30-ARIN OrgAbuseName: Dieterich, Brandon OrgAbusePhone: +1-512-863-1586 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN OrgRoutingHandle: PEF6-ARIN OrgRoutingName: Ford, Paul Edmund OrgRoutingPhone: +1-512-863-1100 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/PEF6-ARIN OrgDNSHandle: PEF6-ARIN OrgDNSName: Ford, Paul Edmund OrgDNSPhone: +1-512-863-1100 OrgDNSEmail: [email protected] OrgDNSRef: https://rdap.arin.net/registry/entity/PEF6-ARIN OrgNOCHandle: TSCHO1-ARIN OrgNOCName: Tschoepe, Daryl OrgNOCPhone: +1-512-863-1336 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/TSCHO1-ARIN OrgDNSHandle: DIETE30-ARIN OrgDNSName: Dieterich, Brandon OrgDNSPhone: +1-512-863-1586 OrgDNSEmail: [email protected] OrgDNSRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN OrgAbuseHandle: TSCHO1-ARIN OrgAbuseName: Tschoepe, Daryl OrgAbusePhone: +1-512-863-1336 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/TSCHO1-ARIN OrgRoutingHandle: DIETE30-ARIN OrgRoutingName: Dieterich, Brandon OrgRoutingPhone: +1-512-863-1586 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN RNOCHandle: PEF6-ARIN RNOCName: Ford, Paul Edmund RNOCPhone: +1-512-863-1100 RNOCEmail: [email protected] RNOCRef: https://rdap.arin.net/registry/entity/PEF6-ARIN RAbuseHandle: PEF6-ARIN RAbuseName: Ford, Paul Edmund RAbusePhone: +1-512-863-1100 RAbuseEmail: [email protected] RAbuseRef: https://rdap.arin.net/registry/entity/PEF6-ARIN RTechHandle: TSCHO1-ARIN RTechName: Tschoepe, Daryl RTechPhone: +1-512-863-1336 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/TSCHO1-ARIN RAbuseHandle: DIETE30-ARIN RAbuseName: Dieterich, Brandon RAbusePhone: +1-512-863-1586 RAbuseEmail: [email protected] RAbuseRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN RNOCHandle: DIETE30-ARIN RNOCName: Dieterich, Brandon RNOCPhone: +1-512-863-1586 RNOCEmail: [email protected] RNOCRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN # end # start NetRange: 161.13.0.0 - 161.13.31.255 CIDR: 161.13.0.0/19 NetName: SU-CORE NetHandle: NET-161-13-0-0-2 Parent: TXSWU (NET-161-13-0-0-1) NetType: Reassigned OriginAS: Customer: Southwestern University (C11596093) RegDate: 2026-05-15 Updated: 2026-05-15 Ref: https://rdap.arin.net/registry/ip/161.13.0.0 CustName: Southwestern University Address: 1001 East University Ave. Address: PRC250 City: GEORGETOWN StateProv: TX PostalCode: 78626 Country: US RegDate: 2026-05-15 Updated: 2026-05-15 Ref: https://rdap.arin.net/registry/entity/C11596093 OrgTechHandle: TSCHO1-ARIN OrgTechName: Tschoepe, Daryl OrgTechPhone: +1-512-863-1336 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/TSCHO1-ARIN OrgNOCHandle: PEF6-ARIN OrgNOCName: Ford, Paul Edmund OrgNOCPhone: +1-512-863-1100 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/PEF6-ARIN OrgAbuseHandle: PEF6-ARIN OrgAbuseName: Ford, Paul Edmund OrgAbusePhone: +1-512-863-1100 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/PEF6-ARIN OrgNOCHandle: DIETE30-ARIN OrgNOCName: Dieterich, Brandon OrgNOCPhone: +1-512-863-1586 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN OrgAbuseHandle: DIETE30-ARIN OrgAbuseName: Dieterich, Brandon OrgAbusePhone: +1-512-863-1586 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN OrgRoutingHandle: PEF6-ARIN OrgRoutingName: Ford, Paul Edmund OrgRoutingPhone: +1-512-863-1100 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/PEF6-ARIN OrgDNSHandle: PEF6-ARIN OrgDNSName: Ford, Paul Edmund OrgDNSPhone: +1-512-863-1100 OrgDNSEmail: [email protected] OrgDNSRef: https://rdap.arin.net/registry/entity/PEF6-ARIN OrgNOCHandle: TSCHO1-ARIN OrgNOCName: Tschoepe, Daryl OrgNOCPhone: +1-512-863-1336 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/TSCHO1-ARIN OrgDNSHandle: DIETE30-ARIN OrgDNSName: Dieterich, Brandon OrgDNSPhone: +1-512-863-1586 OrgDNSEmail: [email protected] OrgDNSRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN OrgAbuseHandle: TSCHO1-ARIN OrgAbuseName: Tschoepe, Daryl OrgAbusePhone: +1-512-863-1336 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/TSCHO1-ARIN OrgRoutingHandle: DIETE30-ARIN OrgRoutingName: Dieterich, Brandon OrgRoutingPhone: +1-512-863-1586 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN RNOCHandle: PEF6-ARIN RNOCName: Ford, Paul Edmund RNOCPhone: +1-512-863-1100 RNOCEmail: [email protected] RNOCRef: https://rdap.arin.net/registry/entity/PEF6-ARIN RAbuseHandle: PEF6-ARIN RAbuseName: Ford, Paul Edmund RAbusePhone: +1-512-863-1100 RAbuseEmail: [email protected] RAbuseRef: https://rdap.arin.net/registry/entity/PEF6-ARIN RTechHandle: TSCHO1-ARIN RTechName: Tschoepe, Daryl RTechPhone: +1-512-863-1336 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/TSCHO1-ARIN RAbuseHandle: DIETE30-ARIN RAbuseName: Dieterich, Brandon RAbusePhone: +1-512-863-1586 RAbuseEmail: [email protected] RAbuseRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN RNOCHandle: DIETE30-ARIN RNOCName: Dieterich, Brandon RNOCPhone: +1-512-863-1586 RNOCEmail: [email protected] RNOCRef: https://rdap.arin.net/registry/entity/DIETE30-ARIN # end # # 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. #
Open ports — 161.13.2.8
Port scan not run for 161.13.2.8 yet. Probes are queued from passive DNS IPs in the worker pipeline.