163.178.107.0/24

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 163.178.107.0/24

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
163.178.107.243	AS263683 Universidad de Costa Rica	`0.76ms` 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
77.167.73.200	AS1136 KPN B.V.	`7.16ms` from Amsterdam, NL
209.50.172.56	AS200373 3xK Tech GmbH	`0.12ms` from Ashburn, US
181.122.107.152	AS23201 Telecel S.A.	`7.95ms` from Asuncion, PY
97.156.177.152	AS6167 Verizon Business	`13.52ms` from Chicago, US
161.62.250.24	AS559 SWITCH	`2.41ms` from Geneve, CH
23.199.200.200	AS16625 Akamai Technologies, Inc.	`0.08ms` from Porto Alegre, BR
39.86.5.232	AS4837 CHINA UNICOM China169 Backbone	`8.70ms` from Qingdao, CN
177.105.236.104	AS262313 Internet Pinheirense Ltda - ME	`11.67ms` from Rio de Janeiro, BR
73.98.155.56	AS7922 Comcast Cable Communications, LLC	`3.32ms` from Salt Lake City, US
183.125.142.152	AS4766 Korea Telecom	`4.22ms` from Seoul, KR
112.138.26.216	AS10010 TOKAI Communications Corporation	`7.75ms` from Tokyo, JP
54.178.93.152	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP
218.47.100.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.73ms` from Tokyo, JP
114.159.219.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.61ms` from Tokyo, JP
89.133.80.40	AS21334 One Hungary Ltd.	`12.92ms` from Budapest, HU
216.49.113.184	AS19008 Perry-Spencer Communications, Inc.	`9.66ms` from Chicago, US
20.98.8.136	AS8075 Microsoft Corporation	`0.54ms` from Chicago, US
96.11.216.104	AS10796 Charter Communications Inc	`6.25ms` from Columbus, US
87.143.76.136	AS3320 Deutsche Telekom AG	`3.76ms` from Duesseldorf, DE
45.190.244.8	AS269655 CONECT FIBRA	`9.68ms` from Fortaleza, BR
73.6.152.136	AS7922 Comcast Cable Communications, LLC	`5.67ms` from Houston, US
91.206.242.8	AS47854 Qwerty Ltd.	`16.12ms` from Moscow, RU
84.103.205.200	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`8.19ms` from Paris, FR
189.242.138.168	AS8151 UNINET	`5.45ms` from Santiago de Queretaro, MX
41.98.80.168	AS36947 Telecom Algeria	`9.56ms` from Valencia, ES

Traceroute

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

traceroute -a -n -q1 163.178.107.244

traceroute to 163.178.107.244 (163.178.107.244): 64 hops max, 52 byte packets

1 [AS64124] 200.25.13.193 1.297 ms

2 *

3 *

4 *

5 [AS263683] 163.178.107.244 0.861 ms

Measurement taken from

IPinfo ProbeNet in San Jose, CR

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.

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