164.73.0.0/16

AS1797 · Uruguay

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Summary

Country	Uruguay
Domain	seciu.edu.uy
ASN	AS1797
Registry	LACNIC
ID	JAV71

WHOIS Details

inetnum:     164.73.0.0/16
status:      assigned
aut-num:     N/A
owner:       Servicio Central de Informatica
ownerid:     UY-SCIN-LACNIC
responsible: Mariela de León
address:     Colonia, 2066, -
address:     11200 - Montevideo - 
country:     UY
phone:       +598  224083901 [0000]
owner-c:     JAV71
tech-c:      JAV71
abuse-c:     GSR4
inetrev:     164.73.0.0/16
nserver:     SECIU.EDU.UY
nsstat:      20241230 AA
nslastaa:    20241230
nserver:     NS1.ANTELDATA.COM.UY
nsstat:      20241230 AA
nslastaa:    20241230
nserver:     NS2.ANTELDATA.COM.UY
nsstat:      20241230 AA
nslastaa:    20241230
nserver:     NS.DNS.BR
nsstat:      20241230 AA
nslastaa:    20241230
created:     19921217
changed:     20241230

nic-hdl:     JAV71
person:      Javier Valena
e-mail:      javier.valena@seciu.edu.uy
address:     Colonia, 2066, -
address:     11200 - Montevideo - 
country:     UY
phone:       +598  24083901 [0000]
created:     20210429
changed:     20241227

nic-hdl:     GSR4
person:      Grupo de Seguridad - RAU
e-mail:      security@rau.edu.uy
address:     Colonia 2066, , 
address:     11200 - Montevideo - 
country:     UY
phone:       +598  24083901 [130]
created:     20120524
changed:     20120524

Nearby Ranges

BGP prefixes that overlap with 164.0.0.0/8

Range	ASN	Company	Num of IPs
164.126.0.0/15	AS39603	P4 Sp. z o.o.	131,072
164.116.0.0/16	AS30198	Washington School Information Processing Cooperative	65,536
164.162.0.0/16	AS10010	Astellas Pharma Inc.	65,536
164.139.0.0/16	AS33959	METRO Digital GmbH	65,536
164.119.0.0/16	AS2769	State of Nebraska / Office of the CIO	65,536
164.9.0.0/16	AS29217	CGI Sverige AB	65,536
164.137.0.0/16	AS22616	Zscaler Switzerland GmbH	65,536
164.43.0.0/16	AS2519	JAPAN TOBACCO INC.	65,536
164.106.0.0/16	AS22845	Virginia Community College System	65,536
164.161.0.0/16	AS2907	Tokyo University of Marine Science and Technology	65,536
164.77.0.0/16	AS27651	ISAPRE BANMEDICA	65,536
164.87.0.0/16	AS27046	DoD Network Information Center	65,536
164.8.0.0/16	AS2107	University of Maribor	65,536
164.86.0.0/16	AS26243	Intelsat	65,536
164.76.0.0/16	AS237	Eastern Michigan University	65,536
164.107.0.0/16	AS159	Ohio State University	65,536
164.86.0.0/16	AS22351	Intelsat	65,536
164.159.0.0/16	AS22284	U.S. Fish and Wildlife Service	65,536
164.143.0.0/16	AS21296	Pricewaterhouse Coopers Services Ltd	65,536
164.178.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.85.0.0/16	AS23074	PETROLEO BRASILEIRO S.A. - PETROBRAS	65,536
164.81.0.0/16	AS1935	Universite de Limoges EPSCP	65,536
164.83.0.0/16	AS26818	Columbus Public Schools	65,536
164.141.0.0/16	AS214692	TUVE-palvelut	65,536
164.116.0.0/16	AS10430	Washington School Information Processing Cooperative	65,536
164.114.0.0/16	AS10497	IBRD	65,536
164.116.0.0/16	AS10506	Washington School Information Processing Cooperative	65,536
164.121.0.0/16	AS10846	Deere & Company	65,536
164.69.0.0/16	AS2510	FUJITSU LIMITED	65,536
164.59.0.0/16	AS12349	D-51368 Leverkusen	65,536
164.15.0.0/16	AS2611	Universite Libre de Bruxelles	65,536
164.59.0.0/16	AS13043	D-51368 Leverkusen	65,536
164.60.0.0/16	AS13043	Bayer AG	65,536
164.48.0.0/16	AS158	Telefonaktiebolaget LM Ericsson	65,536
164.132.0.0/16	AS16276	OVH SAS	65,536
164.41.0.0/16	AS21506	Fundação Universidade de Brasília	65,536
164.95.0.0/16	AS13506	United States Department of the Treasury	65,536
164.145.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.64.0.0/16	AS14235	State of New Mexico	65,536
164.195.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.47.0.0/16	AS14737	Colorado Community College System	65,536
164.110.0.0/16	AS14827	Washington State Department of Transportation	65,536
164.42.0.0/16	AS16649	Interamerican University of Puerto Rico	65,536
164.156.0.0/16	AS18756	Commonwealth of PA - OA / Integrated Network Management Services	65,536
164.71.0.0/16	AS2510	FUJITSU LIMITED	65,536
164.113.0.0/16	AS2495	Kansas Research and Education Network	65,536
164.53.0.0/16	AS10235	NATIONAL AUSTRALIA BANK LIMITED	65,536
164.139.0.0/16	AS39290	METRO Digital GmbH	65,536

Hosted domains

There are 206 domain names hosted across 96 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
164.73.128.29	udelar.edu.uy	22
164.73.96.20	ort.edu.uy	22
164.73.225.10	cnsudestada.uy	6
164.73.112.72	cruzar.edu.uy	6
164.73.2.133	eva.org.uy	5
164.73.32.20	imagina.science	5
164.73.112.14	prodic.edu.uy	5
164.73.82.11	pmu.uy	5
164.73.112.41	semillasdesoberania.edu.uy	4
164.73.98.117	softwarelibre.uy	4
164.73.2.180	snep.edu.uy	4
164.73.240.243	cceeya.edu.uy	4
164.73.98.95	migramedios.com.uy	4
164.73.128.5	seciu.edu.uy	3
164.73.98.153	csic.edu.uy	3
164.73.118.72	pasteur.edu.uy	3
164.73.112.39	fic.edu.uy	3
164.73.80.2	bmv.uy	3
164.73.118.3	pasteur.uy	3
164.73.128.105	rau.edu.uy	3

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,386 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
164.73.0.1	AS1797 Uruguay	`4.67ms` from Montevideo, UY
164.73.1.32	AS1797 Uruguay	`5.63ms` from Montevideo, UY
164.73.76.252	AS1797 Uruguay	`5.21ms` from Montevideo, UY
164.73.66.129	AS1797 Uruguay	`5.11ms` from Montevideo, UY
164.73.80.1	AS1797 Uruguay	`5.85ms` from Montevideo, UY
164.73.27.2	AS1797 Uruguay	`4.87ms` from Montevideo, UY
164.73.67.3	AS1797 Uruguay	`5.14ms` from Montevideo, UY
164.73.152.1	AS1797 Uruguay	`5.27ms` from Montevideo, UY
164.73.232.193	AS1797 Uruguay	`6.14ms` from Montevideo, UY
164.73.176.1	AS1797 Uruguay	`11.08ms` from Montevideo, UY
164.73.247.3	AS1797 Uruguay	`5.91ms` from Montevideo, UY
164.73.20.129	AS1797 Uruguay	`6.42ms` from Montevideo, UY
164.73.60.1	AS1797 Uruguay	`10.38ms` from Montevideo, UY
164.73.62.1	AS1797 Uruguay	`6.15ms` from Montevideo, UY
164.73.178.240	AS1797 Uruguay	`3.54ms` from Montevideo, UY
164.73.212.10	AS1797 Uruguay	`11.45ms` from Montevideo, UY
164.73.137.126	AS1797 Uruguay	`5.52ms` from Montevideo, UY
164.73.193.1	AS1797 Uruguay	`10.23ms` from Montevideo, UY
164.73.164.1	AS1797 Uruguay	`6.19ms` from Montevideo, UY
164.73.4.6	AS1797 Uruguay	`5.54ms` from Montevideo, UY
164.73.14.1	AS1797 Uruguay	`5.20ms` from Montevideo, UY
164.73.19.1	AS1797 Uruguay	`5.05ms` from Montevideo, UY
164.73.52.117	AS1797 Uruguay	`6.21ms` from Montevideo, UY
164.73.237.13	AS1797 Uruguay	`7.25ms` from Montevideo, UY
164.73.2.210	AS1797 Uruguay	`4.65ms` from Montevideo, UY

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
84.170.79.80	AS3320 Deutsche Telekom AG	`3.34ms` from Berlin, DE
45.197.126.0	AS63139 BEDGE CO LIMITED	`0.06ms` from Hanoi, VN
41.18.8.16	AS29975 Vodacom	`15.03ms` from Johannesburg, ZA
151.95.7.240	AS1267 WIND TRE S.P.A.	`8.21ms` from Milan, IT
24.111.116.192	AS11232 Midcontinent Communications	`6.57ms` from Minneapolis, US
177.81.241.224	AS28573 Claro NXT Telecomunicacoes Ltda	`5.05ms` from Osasco, BR
129.146.228.80	AS31898 Oracle Corporation	`0.24ms` from Phoenix, US
2.114.203.64	AS3269 Telecom Italia S.p.A.	`13.57ms` from Rome, IT
118.48.118.144	AS4766 Korea Telecom	`1.66ms` from Seoul, KR
222.113.195.128	AS4766 Korea Telecom	`4.82ms` from Seoul, KR
120.24.73.96	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.76ms` from Shenzhen, CN
57.155.149.32	AS8075 Microsoft Corporation	`0.70ms` from Singapore, SG
115.162.198.208	AS2527 Sony Network Communications Inc.	`1.30ms` from Tokyo, JP
4.210.141.48	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
221.219.118.240	AS4808 China Unicom Beijing Province Network	`3.60ms` from Beijing, CN
102.190.194.32	AS24835 Vodafone Data	`19.82ms` from Cairo, EG
75.6.207.160	AS7018 AT&T Enterprises, LLC	`3.85ms` from Chicago, US
151.0.31.16	AS57164 Viacheslav Fitiunin	`9.29ms` from Krasnodar, RU
66.75.23.224	AS20001 Charter Communications Inc	`5.37ms` from Los Angeles, US
47.196.52.48	AS5650 Frontier Communications of America, Inc.	`6.13ms` from Miami, US
43.205.165.160	AS16509 Amazon.com, Inc.	`0.11ms` from Mumbai, IN
13.219.239.192	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
59.98.114.112	AS9829 National Internet Backbone	`18.56ms` from Saint Thomas Mount, IN
49.166.214.224	AS17858 LG POWERCOMM	`1.95ms` from Seoul, KR
175.192.241.160	AS4766 Korea Telecom	`1.19ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 164.73.19.1

traceroute to 164.73.19.1 (164.73.19.1): 64 hops max, 52 byte packets

2 [AS20278] 64.44.164.129 0.155 ms

3 *

4 *

5 *

6 *

7 [AS174] 38.88.165.178 6.37 ms

8 *

9 *

10 [AS1797] 164.73.19.1 131.192 ms

Measurement taken from

IPinfo ProbeNet in Jacksonville, US

On November 22nd 2025

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