IP Address Information For 129.237.0.36

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 129.237.0.36.
if you have any comments on the information shown in this page, feel free to contact us.

General information:

IP Address: 129.237.0.36
DNS Hostname (PTR Record): No Hostname
DNS Nameservers: ns1.ku.edu, ns2.ku.edu, ns4.ku.edu
DNS Zone: 237.129.in-addr.arpa
Network route: 129.237.0.0/16
Network owner: University of Kansas
ASN #: 2496
Part of range: 129.237.0.0/24

Geographic location:

Country: United States - US
City: Lawrence
State/Region: Kansas
Longitude: -95.235306
Latitude: 38.971672
Timezone: -05:00

Location on the map:

The IP address 129.237.0.36 originates in a datacenter located in Lawrence, United States

Network speed information:

Average network speed for United States:

Mobile:

Download

266.80

Mbps

,

Upload

18.96

Mbps
Broadband:

Download

357.25

Mbps

,

Upload

171.76

Mbps

IP Address 129.237.0.36 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 1997-2025, American Registry for Internet Numbers, Ltd.
#



NetRange:       129.237.0.0 - 129.237.255.255
CIDR:           129.237.0.0/16
NetName:        JAYHAWKNET
NetHandle:      NET-129-237-0-0-1
Parent:         NET129 (NET-129-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS2496
Organization:   University of Kansas (UNIVER-70-Z)
RegDate:        1988-03-21
Updated:        2023-08-03
Ref:            https://rdap.arin.net/registry/ip/129.237.0.0


OrgName:        University of Kansas
OrgId:          UNIVER-70-Z
Address:        1 University of Kansas
City:           Lawrence
StateProv:      KS
PostalCode:     66045
Country:        US
RegDate:        2023-05-18
Updated:        2024-06-25
Ref:            https://rdap.arin.net/registry/entity/UNIVER-70-Z


OrgTechHandle: MSN37-ARIN
OrgTechName:   Nace, Mark S
OrgTechPhone:  +1-785-864-0358 
OrgTechEmail:  nace@ku.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MSN37-ARIN

OrgRoutingHandle: NETAD8-ARIN
OrgRoutingName:   Network Administration
OrgRoutingPhone:  +1-785-856-9820 
OrgRoutingEmail:  hbarnhart@kanren.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETAD8-ARIN

OrgAbuseHandle: ABUSE3545-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-785-864-9003 
OrgAbuseEmail:  abuse@ku.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3545-ARIN

OrgDNSHandle: RCO14-ARIN
OrgDNSName:   Cole, Ray 
OrgDNSPhone:  +1-620-757-3161 
OrgDNSEmail:  raycole@ku.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/RCO14-ARIN

OrgTechHandle: RCO14-ARIN
OrgTechName:   Cole, Ray 
OrgTechPhone:  +1-620-757-3161 
OrgTechEmail:  raycole@ku.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/RCO14-ARIN

RTechHandle: MSN37-ARIN
RTechName:   Nace, Mark S
RTechPhone:  +1-785-864-0358 
RTechEmail:  nace@ku.edu
RTechRef:    https://rdap.arin.net/registry/entity/MSN37-ARIN

RTechHandle: RCO14-ARIN
RTechName:   Cole, Ray 
RTechPhone:  +1-620-757-3161 
RTechEmail:  raycole@ku.edu
RTechRef:    https://rdap.arin.net/registry/entity/RCO14-ARIN

RAbuseHandle: ABUSE3545-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-785-864-9003 
RAbuseEmail:  abuse@ku.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3545-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

Reputation information:

Sender score: 0 (very poor)

Blacklists information:

Listed in Spamhaus: no
Listed in Barracuda: no
Listed in Spamcop: no
More blacklists: Full blacklists test on 129.237.0.36

Email behaviour monitor:

The IP address 129.237.0.36 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 16-06-25 to 26-06-25:

Sender score:

Sender Volume:

Spamhaus Listing:

Spamcop Listing:

Barracuda Listing: