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

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

IP Address	ASN	Details
163.178.107.245	AS263683 Universidad de Costa Rica	`0.68ms` 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
212.136.181.8	AS702 Verizon Business	`0.79ms` from Amsterdam, NL
15.205.140.72	AS8987 Amazon Data Services Ireland Ltd	`0.33ms` from Boardman, US
65.254.15.8	AS46887 Crown Castle Fiber LLC	`0.65ms` from Chicago, US
13.74.138.232	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
91.2.83.56	AS3320 Deutsche Telekom AG	`6.86ms` from Frankfurt am Main, DE
218.72.145.232	AS4134 CHINANET-BACKBONE	`9.40ms` from Hangzhou, CN
77.245.144.216	AS42868 Niobe Telekomunikasyon Bilisim Teknolojileri Yazilim Danismanlik Sanayi ve Ticaret Ltd. Sti.	`0.72ms` from Istanbul, TR
62.33.74.8	AS20485 Joint Stock Company TransTeleCom	`3.47ms` from Moscow, RU
52.72.98.120	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
3.213.227.104	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
73.83.88.248	AS7922 Comcast Cable Communications, LLC	`16.34ms` from Seattle, US
211.210.249.152	AS9318 SK Broadband Co Ltd	`1.50ms` from Seoul, KR
150.246.135.216	AS2527 Sony Network Communications Inc.	`4.99ms` from Tokyo, JP
184.57.178.168	AS10796 Charter Communications Inc	`17.53ms` from Ashburn, US
104.178.207.168	AS7018 AT&T Enterprises, LLC	`4.55ms` from Atlanta, US
86.121.150.200	AS8708 DIGI ROMANIA S.A.	`0.63ms` from Bucharest, RO
2.18.58.104	AS7303 Telecom Argentina S.A.	`0.80ms` from Buenos Aires, AR
75.188.222.232	AS10796 Charter Communications Inc	`16.29ms` from Chicago, US
136.111.90.120	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
94.110.85.8	AS47377 Orange Belgium SA	`9.50ms` from Dronten, NL
192.200.220.40	AS55201 SkyQuantum Internet Service	`0.23ms` from Fremont, US
86.156.136.24	AS2856 British Telecommunications PLC	`4.21ms` from London, GB
90.247.47.168	AS5378 Vodafone Limited	`6.41ms` from Manchester, GB
87.14.209.232	AS3269 Telecom Italia S.p.A.	`3.89ms` from Milan, IT
66.67.124.120	AS11351 Charter Communications Inc	`12.48ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f5 163.178.107.245

traceroute to 163.178.107.245 (163.178.107.245): 64 hops max, 52 byte packets

5 [AS11830] 200.91.108.162 0.792 ms

6 [AS263683] 163.178.107.245 0.718 ms

Measurement taken from

IPinfo ProbeNet in San Jose, CR

On December 14th 2025

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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