163.178.120.0/24

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 163.178.120.0/24

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
47.95.67.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.54ms` from Beijing, CN
124.70.117.104	AS55990 Huawei Cloud Service data center	`3.60ms` from Beijing, CN
58.104.109.184	AS4804 Microplex PTY LTD	`5.38ms` from Brisbane, AU
149.160.239.232	AS27198 Indiana University	`7.31ms` from Chicago, US
23.215.219.88	AS16625 Akamai Technologies, Inc.	`0.24ms` from Dallas, US
217.241.9.8	AS3320 Deutsche Telekom AG	`13.54ms` from Frankfurt am Main, DE
129.204.203.184	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.00ms` from Guangzhou, CN
69.15.5.136	AS8075 Microsoft Corporation	`0.24ms` from Lohogaon, IN
92.187.12.184	AS12479 Orange Espagne SA	`12.71ms` from Madrid, ES
103.13.184.40	AS134802 Naic Cable TV Corp.	`1.35ms` from Manila, PH
109.73.201.232	AS9123 JSC TIMEWEB	`0.67ms` from Moscow, RU
210.191.115.184	AS7679 QTnet,Inc.	`10.02ms` from Osaka, JP
70.66.85.104	AS6327 Shaw Communications	`4.82ms` from Seattle, US
153.231.37.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.97ms` from Tokyo, JP
221.14.117.168	AS4837 CHINA UNICOM China169 Backbone	`4.23ms` from Zhengzhou, CN
208.79.94.24	AS19437 SECURED SERVERS LLC	`0.22ms` from Ashburn, US
134.22.209.120	AS400511 Clearwave Communications	`10.61ms` from Atlanta, US
143.55.140.152	AS63448 HOLSTON ELECTRIC COOPERATIVE	`8.72ms` from Atlanta, US
104.151.101.104	AS8881 1&1 Versatel GmbH	`1.03ms` from Berlin, DE
72.145.0.88	AS8075 Microsoft Corporation	`0.18ms` from Dublin, IE
113.190.176.56	AS45899 VNPT Corp	`2.02ms` from Hanoi, VN
222.238.50.40	AS9318 SK Broadband Co Ltd	`5.87ms` from Incheon, KR
103.133.11.8	AS134937 Speed Communication	`0.92ms` from Mumbai, IN
118.195.239.168	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.97ms` from Nanjing, CN
91.1.117.216	AS3320 Deutsche Telekom AG	`4.48ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 -f5 -m12 163.178.120.126

traceroute to 163.178.120.126 (163.178.120.126): 12 hops max, 52 byte packets

5 [AS6762] 195.22.206.13 163.806 ms

6 [AS6762] 79.140.83.81 226.566 ms

7 *

8 *

9 [AS11830] 200.91.108.162 220.491 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Istanbul, TR

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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