163.178.124.0/22

AS263683 · Universidad de Costa Rica

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Summary

Country	Costa Rica
Domain	ucr.ac.cr
ASN	AS263683
Parent Range	163.178.0.0/16
Registry	LACNIC
ID	REF33

WHOIS Details

inetnum:     163.178.0.0/16
status:      assigned
aut-num:     N/A
owner:       Universidad de Costa Rica
ownerid:     CR-UCRI-LACNIC
responsible: Rebeca Flores Esquivel
address:     Ciudad Universitaria Rodrigo Facio, 1, 1
address:     2060-1000 - San José - 
country:     CR
phone:       +506  50625111800 [1808]
owner-c:     REF33
tech-c:      REF33
abuse-c:     REF33
inetrev:     163.178.0.0/16
nserver:     NS1.UCR.AC.CR
nsstat:      20220722 AA
nslastaa:    20220722
nserver:     NS2.UCR.AC.CR
nsstat:      20220722 AA
nslastaa:    20220722
created:     19920807
changed:     20160121

nic-hdl:     REF33
person:      Rebeca Esquivel Flores
e-mail:      rebeca.esquivelflores@ucr.ac.cr
address:     San Pedro,Montes de Oca, Universidad de Costa Rica Centro de Informatica, , 
address:     2060 - San Jose - SP
country:     CR
phone:       +506  25111824 [1824]
created:     20160121
changed:     20220107

Overlapping Ranges

BGP prefixes that contain 163.178.124.0/22

Range	ASN	Company	Num of IPs
163.178.0.0/16	AS11830	Universidad de Costa Rica	65,536
163.178.0.0/16	AS263683	Universidad de Costa Rica	65,536

Nearby Ranges

BGP prefixes that overlap with 163.178.0.0/16

Range	ASN	Company	Num of IPs
163.178.0.0/16	AS11830	Universidad de Costa Rica	65,536
163.178.0.0/16	AS263683	Universidad de Costa Rica	65,536

Hosted domains

There are 7 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
163.178.126.113	fundacionucr.org	2
163.178.126.104	fundacionucr.com	1
163.178.126.114	asefun.com	1
163.178.126.105	fundacionucr.info	1
163.178.126.103	asefuncr.com	1
163.178.124.187	prislab.org	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
163.178.124.179	AS263683 Universidad de Costa Rica	`1.50ms` from San Jose, CR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
2.17.18.230	AS16625 Akamai Technologies, Inc.	`0.20ms` from Frankfurt am Main, DE
217.236.121.38	AS3320 Deutsche Telekom AG	`7.80ms` from Frankfurt am Main, DE
90.129.77.86	AS1257 Tele2 Sverige AB	`0.49ms` from Goeteborg, SE
23.133.82.134	AS13849 Blockinetic LLC	`0.26ms` from Las Vegas, US
209.236.229.118	AS21554 Wisconsin CyberLynk Network, Inc.	`0.37ms` from Milwaukee, US
72.174.236.150	AS33588 Charter Communications LLC	`14.48ms` from Seattle, US
115.86.29.22	AS17598 LG HelloVision Corp.	`2.97ms` from Seoul, KR
175.203.104.150	AS4766 Korea Telecom	`3.56ms` from Seoul, KR
57.180.21.214	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
77.75.49.6	AS42707 e-Quest IT-diensten B.V.	`2.38ms` from Amsterdam, NL
157.187.176.182	AS668 United States Department of Defense (DoD)	`2.70ms` from Ashburn, US
64.227.175.86	AS14061 DigitalOcean, LLC	`0.32ms` from Bengaluru, IN
50.76.241.150	AS7922 Comcast Cable Communications, LLC	`6.35ms` from Chicago, US
198.57.191.166	AS46606 Unified Layer	`1.74ms` from Draper, US
43.157.15.102	AS132203 Tencent Building, Kejizhongyi Avenue	`0.34ms` from Frankfurt am Main, DE
14.88.176.134	AS4766 Korea Telecom	`1.50ms` from Incheon, KR
192.166.113.6	AS29436 Buryanov Konstantin Volodimirovich	`5.69ms` from Kyiv, UA
82.7.11.102	AS5089 Virgin Media Limited	`8.70ms` from London, GB
23.31.178.230	AS7922 Comcast Cable Communications, LLC	`7.47ms` from Miami, US
117.63.157.150	AS4134 CHINANET-BACKBONE	`4.48ms` from Nanjing, CN
89.95.59.134	AS5410 Bouygues Telecom SA	`3.36ms` from Paris, FR
61.3.103.230	AS9829 National Internet Backbone	`16.18ms` from Saint Thomas Mount, IN
67.121.156.118	AS7018 AT&T Enterprises, LLC	`4.97ms` from San Jose, US
189.232.20.86	AS8151 UNINET	`3.33ms` from Santiago de Queretaro, MX
73.198.197.54	AS7922 Comcast Cable Communications, LLC	`7.91ms` from Secaucus, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 -m7 163.178.127.77

traceroute to 163.178.127.77 (163.178.127.77): 7 hops max, 52 byte packets

2 [AS749] 26.20.160.17 5.482 ms

3 *

4 [AS45102] 198.11.129.118 136.513 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 30th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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