146.155.128.0/20

AS20191 · Pontificia Universidad Catolica de Chile

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Summary

Country	Chile
Domain	uc.cl
ASN	AS20191
Parent Range	146.155.0.0/16
Registry	LACNIC
ID	PUC

WHOIS Details

inetnum:     146.155.0.0/16
status:      assigned
aut-num:     AS20191
owner:       Pontificia Universidad Catolica de Chile
ownerid:     CL-PUCC1-LACNIC
responsible: Marcelo Maraboli
address:     Vicuna Mackenna, 4860, -
address:     7820436 - Santiago - RM
country:     CL
phone:       +56  2223541341 [0000]
owner-c:     PUC
tech-c:      ANR77
abuse-c:     PUC
inetrev:     146.155.0.0/16
nserver:     NS11.UC.CL
nsstat:      20230115 AA
nslastaa:    20230115
nserver:     NS12.UC.CL
nsstat:      20230115 AA
nslastaa:    20230115
created:     19910215
changed:     20230117

nic-hdl:     PUC
person:      P. Universidad Católica de Chile
e-mail:      nic@uc.cl
address:     Vicuña Mackenna, 4860, Macul
address:     7820436 - Santiago - 
country:     CL
phone:       +56  223541341 [0000]
created:     20051124
changed:     20220907

nic-hdl:     ANR77
person:      Andres Robles
e-mail:      andres.robles@uc.cl
address:     Av. Vicuna Mackenna 4860, 4860, Edificio CDDOC
address:     - - Santiago - RM
country:     CL
phone:       +56  971399746 [0000]
created:     20180807
changed:     20220907

Overlapping Ranges

BGP prefixes that contain 146.155.128.0/20

Range	ASN	Company	Num of IPs
146.155.0.0/16	AS20191	Pontificia Universidad Catolica de Chile	65,536

Nearby Ranges

BGP prefixes that overlap with 146.155.0.0/16

Range	ASN	Company	Num of IPs
146.155.0.0/16	AS20191	Pontificia Universidad Catolica de Chile	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
146.155.137.241	AS20191 Pontificia Universidad Catolica de Chile	`1.04ms` from Santiago, CL
146.155.140.1	AS20191 Pontificia Universidad Catolica de Chile	`0.94ms` from Santiago, CL
146.155.129.6	AS20191 Pontificia Universidad Catolica de Chile	`0.92ms` from Santiago, CL
146.155.128.66	AS20191 Pontificia Universidad Catolica de Chile	`0.70ms` from Santiago, CL
146.155.136.22	AS20191 Pontificia Universidad Catolica de Chile	`0.92ms` from Santiago, CL
146.155.135.158	AS20191 Pontificia Universidad Catolica de Chile	`0.83ms` from Santiago, CL

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
20.39.16.84	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
27.12.90.100	AS4837 CHINA UNICOM China169 Backbone	`5.29ms` from Chongqing, CN
75.186.91.212	AS10796 Charter Communications Inc	`17.26ms` from Flint, US
106.55.136.212	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.92ms` from Guangzhou, CN
119.121.61.228	AS4809 China Telecom Next Generation Carrier Network	`9.55ms` from Guangzhou, CN
70.113.92.164	AS11427 Charter Communications Inc	`14.41ms` from Houston, US
20.199.189.36	AS8075 Microsoft Corporation	`0.37ms` from Kloten, CH
50.21.184.244	AS8560 IONOS SE	`0.90ms` from Lenexa, US
172.91.37.4	AS20001 Charter Communications Inc	`4.50ms` from Los Angeles, US
85.48.98.228	AS12479 Orange Espagne SA	`10.05ms` from Madrid, ES
208.96.242.68	AS11290 Cogeco Connexion inc	`2.54ms` from Montreal, CA
79.41.28.196	AS3269 Telecom Italia S.p.A.	`16.08ms` from Naples, IT
52.5.5.212	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
112.183.168.116	AS4766 Korea Telecom	`4.38ms` from Seoul, KR
103.196.141.4	AS21734 Trading Technologies Intl, Inc.	`1.00ms` from Singapore, SG
140.168.94.52	AS45867 Commonwealth Bank of Australia	`1.83ms` from Sydney, AU
93.140.149.132	AS5391 Hrvatski Telekom d.d.	`6.59ms` from Zagreb, HR
20.113.134.212	AS8075 Microsoft Corporation	`0.35ms` from Frankfurt am Main, DE
14.190.45.20	AS45899 VNPT Corp	`5.59ms` from Hanoi, VN
203.205.18.68	AS45903 CMC Telecom Infrastructure Company	`1.09ms` from Hanoi, VN
185.134.186.4	AS205725 Selcuk Ecza Deposu Ticaret ve Sanayi Anonim Sirketi	`2.40ms` from Istanbul, TR
161.209.100.4	AS203 Level 3 Parent, LLC	`7.86ms` from Los Angeles, US
151.32.186.20	AS1267 WIND TRE S.P.A.	`4.20ms` from Milan, IT
75.72.213.84	AS7922 Comcast Cable Communications, LLC	`9.07ms` from Minneapolis, US
108.141.56.164	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 146.155.129.60

traceroute to 146.155.129.60 (146.155.129.60): 64 hops max, 52 byte packets

1 [AS15169] 72.14.232.103 194.486 ms

2 [AS20191] 146.155.255.5 203.754 ms

3 [AS20191] 146.155.88.35 195.296 ms

4 *

5 *

6 *

7 [AS20191] 146.155.129.60 195.847 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On November 14th 2025

What are IP address ranges?

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