[ IP ]

131.193.110.30

#473,981Top IPs · 1M scope0 domains

Overview

Top IPs list rank

1M: #473,981(9 observation hits)

Hosted domains (90 days): 0
Hosted domains (all time): 0
First seen
Last seen: Sun Aug 30 2026 17:34:31 GM
PDNS hits (90 days): 9
Country: US
Snapshot: 1970-01-01

Network operated by University of Illinois Chicago (UIAC-Z) (UIC-ISN-NET).

List rank history

30 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.

Whois — 131.193.110.30

Netname: UIC-ISN-NET
Organization: University of Illinois Chicago (UIAC-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:       131.193.0.0 - 131.193.255.255
CIDR:           131.193.0.0/16
NetName:        UIC-ISN-NET
NetHandle:      NET-131-193-0-0-1
Parent:         NET131 (NET-131-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   University of Illinois Chicago (UIAC-Z)
RegDate:        1989-01-04
Updated:        2024-04-12
Ref:            https://rdap.arin.net/registry/ip/131.193.0.0


OrgName:        University of Illinois Chicago
OrgId:          UIAC-Z
Address:        ACCC MC 135
Address:        1940 West Taylor Avenue
City:           Chicago
StateProv:      IL
PostalCode:     60612-7352
Country:        US
RegDate:        2023-02-01
Updated:        2025-05-01
Ref:            https://rdap.arin.net/registry/entity/UIAC-Z


OrgTechHandle: NEUMA73-ARIN
OrgTechName:   Neumann, Paul 
OrgTechPhone:  +1-312-355-0113 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NEUMA73-ARIN

OrgTechHandle: NUTAL1-ARIN
OrgTechName:   Nutall, Charles 
OrgTechPhone:  +1-773-556-9914 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NUTAL1-ARIN

OrgTechHandle: PEREZ906-ARIN
OrgTechName:   Perez, Esteban 
OrgTechPhone:  +1-312-996-9221 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/PEREZ906-ARIN

OrgAbuseHandle: PEREZ906-ARIN
OrgAbuseName:   Perez, Esteban 
OrgAbusePhone:  +1-312-996-9221 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PEREZ906-ARIN

OrgTechHandle: CREHA2-ARIN
OrgTechName:   Crehan, Jelene 
OrgTechPhone:  +1-312-355-3101 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CREHA2-ARIN

RTechHandle: CREHA2-ARIN
RTechName:   Crehan, Jelene 
RTechPhone:  +1-312-355-3101 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/CREHA2-ARIN

RTechHandle: MARCY1-ARIN
RTechName:   Marcyniuk, William 
RTechPhone:  +1-312-996-6834 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/MARCY1-ARIN

RTechHandle: PEREZ906-ARIN
RTechName:   Perez, Esteban 
RTechPhone:  +1-312-996-9221 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/PEREZ906-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
uic.edu	#67,239	2026-07-14	2026-08-30	9