146.155.112.0/20

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 146.155.112.0/20

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 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
146.155.122.248	llm-uc.cl	2
146.155.123.129	trabajosocialuc.cl	1
146.155.122.247	psicologainfantiluc.cl	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
146.155.114.2	AS20191 Pontificia Universidad Catolica de Chile	`0.98ms` from Santiago, CL
146.155.124.129	AS20191 Pontificia Universidad Catolica de Chile	`1.93ms` from Santiago, CL
146.155.117.13	AS20191 Pontificia Universidad Catolica de Chile	`1.04ms` from Santiago, CL
146.155.125.129	AS20191 Pontificia Universidad Catolica de Chile	`1.76ms` from Santiago, CL
146.155.120.28	AS20191 Pontificia Universidad Catolica de Chile	`2.12ms` from Santiago, CL
146.155.115.2	AS20191 Pontificia Universidad Catolica de Chile	`0.89ms` 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
110.137.109.212	AS7713 PT Telekomunikasi Indonesia	`6.34ms` from Batam, ID
111.61.45.116	AS24547 Hebei Mobile Communication Company Limited	`11.43ms` from Beijing, CN
179.254.205.20	AS8167 V tal	`2.12ms` from Brasilia, BR
89.39.125.180	AS201021 Ahmet Onur Guney trading as Onur Bilisim Ve Yazilim Hizmetleri	`0.29ms` from Bursa, TR
163.121.133.196	AS8452 TE-AS	`3.97ms` from Cairo, EG
113.219.244.52	AS63835 CT-HuNan-Changsha-IDC	`0.19ms` from Changsha, CN
61.157.121.4	AS4134 CHINANET-BACKBONE	`6.07ms` from Chengdu, CN
85.13.253.212	AS31708 Coreix Ltd	`0.77ms` from London, GB
137.101.127.68	AS12430 VODAFONE ESPANA S.A.U.	`7.76ms` from Madrid, ES
194.186.198.20	AS3216 PJSC Vimpelcom	`1.36ms` from Moscow, RU
118.15.61.164	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.10ms` from Osaka, JP
114.172.177.180	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.46ms` from Osaka, JP
20.111.5.212	AS8075 Microsoft Corporation	`0.20ms` from Paris, FR
106.102.120.20	AS17853 LGTELECOM	`1.77ms` from Seoul, KR
213.8.191.116	AS12400 Partner Communications Ltd.	`0.19ms` from Tel Aviv, IL
174.90.103.116	AS577 Bell Canada	`16.59ms` from Toronto, CA
31.7.69.196	AS43754 Asiatech Data Transmission company	`17.26ms` from Yerevan, AM
45.142.232.84	AS206238 Freedom Internet BV	`1.01ms` from Amsterdam, NL
20.202.186.100	AS8075 Microsoft Corporation	`1.31ms` from Ashburn, US
62.206.166.4	AS20676 Plusnet GmbH	`0.34ms` from Berlin, DE
73.114.165.196	AS7922 Comcast Cable Communications, LLC	`8.80ms` from Boston, US
125.94.109.20	AS4134 CHINANET-BACKBONE	`2.50ms` from Guangzhou, CN
1.207.145.20	AS4134 CHINANET-BACKBONE	`6.54ms` from Guiyang, CN
4.250.185.84	AS8075 Microsoft Corporation	`0.16ms` from London, GB
187.202.127.132	AS8151 UNINET	`1.07ms` from Mexico City, MX

Traceroute

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

traceroute -a -n -q1 -f3 -m8 146.155.123.67

traceroute to 146.155.123.67 (146.155.123.67): 8 hops max, 52 byte packets

3 [AS3549] 200.189.207.14 213.012 ms

4 [AS3356] 8.243.189.18 214.032 ms

5 [AS20191] 146.155.88.35 213.224 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On November 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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