IP Address Information For 131.229.72.75

IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.

In this page we have collected a sample of information for the IP address 131.229.72.75.
if you have any comments on the information shown in this page, feel free to contact us.

General information:

IP Address: 131.229.72.75
DNS Hostname (PTR Record): lipwig.smith.edu
DNS Nameservers: arin.authdns.ripe.net, r.arin.net, u.arin.net, x.arin.net, y.arin.net, z.arin.net
DNS Zone: 131.in-addr.arpa
Network route: 131.229.72.0/21
Network owner: Smith College
ASN #: 1255
Part of range: 131.229.72.0/24

Geographic location:

Country: United States - US
City: Northampton
State/Region: Massachusetts
Longitude: -72.640907
Latitude: 42.324955
Timezone: -04:00

Location on the map:

The IP address 131.229.72.75 originates in a datacenter located in Northampton, United States

Network speed information:

Average network speed for United States:

Mobile:

Download

300.63

Mbps

,

Upload

20.95

Mbps
Broadband:

Download

386.45

Mbps

,

Upload

197.00

Mbps

IP Address 131.229.72.75 WHOIS Information:

#
# 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:       131.229.0.0 - 131.229.127.255
CIDR:           131.229.0.0/17
NetName:        SMITH
NetHandle:      NET-131-229-0-0-1
Parent:         NET131 (NET-131-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Smith College (SCIS-8)
RegDate:        1989-01-27
Updated:        2025-04-15
Ref:            https://rdap.arin.net/registry/ip/131.229.0.0


OrgName:        Smith College
OrgId:          SCIS-8
Address:        ITS
Address:        Stoddard Hall
City:           Northampton
StateProv:      MA
PostalCode:     01063
Country:        US
RegDate:        1991-04-24
Updated:        2023-08-28
Ref:            https://rdap.arin.net/registry/entity/SCIS-8


OrgTechHandle: ANSAL1-ARIN
OrgTechName:   Ansaldo, Rob 
OrgTechPhone:  +1-413-585-4583 
OrgTechEmail:  ransaldo@smith.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ANSAL1-ARIN

OrgTechHandle: HUARD4-ARIN
OrgTechName:   Huard, Kelly-Jean 
OrgTechPhone:  +1-413-585-4409 
OrgTechEmail:  khuard@smith.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/HUARD4-ARIN

OrgDNSHandle: ANSAL1-ARIN
OrgDNSName:   Ansaldo, Rob 
OrgDNSPhone:  +1-413-585-4583 
OrgDNSEmail:  ransaldo@smith.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/ANSAL1-ARIN

OrgTechHandle: JOHNA14-ARIN
OrgTechName:   Crowley, John A
OrgTechPhone:  +1-413-585-2991 
OrgTechEmail:  jcrowley@smith.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/JOHNA14-ARIN

OrgDNSHandle: CARYT-ARIN
OrgDNSName:   Cary, Tim 
OrgDNSPhone:  +1-413-585-4506 
OrgDNSEmail:  tcary@smith.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/CARYT-ARIN

OrgTechHandle: CARYT-ARIN
OrgTechName:   Cary, Tim 
OrgTechPhone:  +1-413-585-4506 
OrgTechEmail:  tcary@smith.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/CARYT-ARIN

OrgAbuseHandle: ARP8-ARIN
OrgAbuseName:   Abuse Role POC
OrgAbusePhone:  +1-413-585-3770 
OrgAbuseEmail:  abuse@smith.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARP8-ARIN

RAbuseHandle: JOHNA14-ARIN
RAbuseName:   Crowley, John A
RAbusePhone:  +1-413-585-2991 
RAbuseEmail:  jcrowley@smith.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/JOHNA14-ARIN

RTechHandle: ANSAL1-ARIN
RTechName:   Ansaldo, Rob 
RTechPhone:  +1-413-585-4583 
RTechEmail:  ransaldo@smith.edu
RTechRef:    https://rdap.arin.net/registry/entity/ANSAL1-ARIN

RTechHandle: JOHNA14-ARIN
RTechName:   Crowley, John A
RTechPhone:  +1-413-585-2991 
RTechEmail:  jcrowley@smith.edu
RTechRef:    https://rdap.arin.net/registry/entity/JOHNA14-ARIN

RTechHandle: CARYT-ARIN
RTechName:   Cary, Tim 
RTechPhone:  +1-413-585-4506 
RTechEmail:  tcary@smith.edu
RTechRef:    https://rdap.arin.net/registry/entity/CARYT-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.
#

Reputation information:

Sender score: None - IP doesnt send emails

Blacklists information:

Listed in Spamhaus: no
Listed in Barracuda: no
Listed in Spamcop: no
More blacklists: Full blacklists test on 131.229.72.75

Email behaviour monitor:

The IP address 131.229.72.75 appears to be an active mail server. The following charts represent data the community has gathered by observing the mail sending behaviour of this IP address during the last 10 days from 06-04-26 to 16-04-26:

Sender score:

Sender Volume:

Spamhaus Listing:

Spamcop Listing:

Barracuda Listing: