Autonomous System details

AS4270

Red de Interconexion Universitaria · riu.edu.ar

Argentina

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AS4270 – Red de Interconexion Universitaria

Field	Value
Country	Argentina
Website	riu.edu.ar
Hosted domains	65
IPv4 addresses	65,536
IPv6 addresses	79,228,162,514,264,338,000,000,000,000
ASN type	Education
Registry	lacnic
Allocated	31 years ago on Jan 18, 1995
Updated	7 years ago on Jun 20, 2019

Netblock	Company	Num of IPs
170.210.0.0/16	Red de Interconexion Universitaria	65,536
170.210.136.0/21	Red de Interconexion Universitaria	2,048
170.210.200.0/21	Red de Interconexion Universitaria	2,048
170.210.208.0/21	Red de Interconexion Universitaria	2,048
170.210.224.0/21	Red de Interconexion Universitaria	2,048
170.210.32.0/22	Red de Interconexion Universitaria	1,024
170.210.48.0/22	Red de Interconexion Universitaria	1,024
170.210.80.0/22	Red de Interconexion Universitaria	1,024
170.210.88.0/22	Red de Interconexion Universitaria	1,024
170.210.108.0/22	Red de Interconexion Universitaria	1,024
170.210.152.0/22	Red de Interconexion Universitaria	1,024
170.210.200.0/22	Red de Interconexion Universitaria	1,024
170.210.204.0/22	Red de Interconexion Universitaria	1,024
170.210.232.0/22	Red de Interconexion Universitaria	1,024
170.210.152.0/23	Red de Interconexion Universitaria	512
170.210.6.0/24	Red de Interconexion Universitaria	256
170.210.60.0/24	Red de Interconexion Universitaria	256
170.210.68.0/24	Red de Interconexion Universitaria	256
170.210.70.0/24	Red de Interconexion Universitaria	256
170.210.71.0/24	Red de Interconexion Universitaria	256
170.210.76.0/24	Red de Interconexion Universitaria	256
170.210.78.0/24	Red de Interconexion Universitaria	256
170.210.86.0/24	Red de Interconexion Universitaria	256
170.210.88.0/24	Red de Interconexion Universitaria	256
170.210.89.0/24	Red de Interconexion Universitaria	256
170.210.90.0/24	Red de Interconexion Universitaria	256
170.210.91.0/24	Red de Interconexion Universitaria	256
170.210.104.0/24	Red de Interconexion Universitaria	256
170.210.108.0/24	Red de Interconexion Universitaria	256
170.210.109.0/24	Red de Interconexion Universitaria	256
170.210.142.0/24	Red de Interconexion Universitaria	256
170.210.143.0/24	Red de Interconexion Universitaria	256
170.210.156.0/24	Red de Interconexion Universitaria	256
170.210.157.0/24	Red de Interconexion Universitaria	256
170.210.159.0/24	Red de Interconexion Universitaria	256
170.210.176.0/24	Red de Interconexion Universitaria	256
170.210.177.0/24	Red de Interconexion Universitaria	256
170.210.178.0/24	Red de Interconexion Universitaria	256
170.210.179.0/24	Red de Interconexion Universitaria	256
170.210.181.0/24	Red de Interconexion Universitaria	256
170.210.183.0/24	Red de Interconexion Universitaria	256
170.210.208.0/24	Red de Interconexion Universitaria	256
170.210.210.0/24	Red de Interconexion Universitaria	256
170.210.214.0/24	Red de Interconexion Universitaria	256
170.210.221.0/24	Red de Interconexion Universitaria	256
170.210.223.0/24	Red de Interconexion Universitaria	256
170.210.225.0/24	Red de Interconexion Universitaria	256
170.210.226.0/24	Red de Interconexion Universitaria	256
170.210.227.0/24	Red de Interconexion Universitaria	256
170.210.228.0/24	Red de Interconexion Universitaria	256
170.210.229.0/24	Red de Interconexion Universitaria	256
170.210.230.0/24	Red de Interconexion Universitaria	256
170.210.231.0/24	Red de Interconexion Universitaria	256

Netblock	Company
2800:110::/32	Red de Interconexion Universitaria

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WHOIS Details

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                                                ASHandle:       AS4270
                                                OrgID:          AS4270
                                                ASName:         AS4270
                                                ASNumber:       AS4270
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 65 domain names hosted across 56 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
170.210.5.66	██████████	2
170.210.45.198	██████████	2
170.210.83.88	██████████	2
170.210.200.2	██████████	1
170.210.68.236	██████████	1
170.210.226.10	██████████	1
170.210.46.162	██████████	1
170.210.44.211	██████████	1
170.210.60.215	██████████	1
170.210.183.2	██████████	1

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Peers

There are 29 peers for this ASN.

Peers	Name
AS10834	Telefonica de Argentina
AS14845	Universidad Nacional del Sur
AS18747	IFX Corporation
AS262156	Universidad Nacional de Rosario
AS263186	Universidad Nacional de General Sarmiento
AS263235	Universidad Nacional de Misiones
AS264630	Universidad Nacional de Jujuy
AS264785	UNIVERSIDAD NACIONAL DE LANUS
AS265700	UNIVERSIDAD NACIONAL DE LA PATAGONIA AUSTRAL
AS270033	Universidad Nacional Arturo Jauretche
AS27770	Universidad Nacional de Rio Cuarto
AS27790	Universidad Nacional de Cordoba
AS27875	Universidad Nacional de Cuyo
AS27883	Universidad Tecnologica Nacional
AS27981	Universidad Nacional de Mar del Plata
AS27993	Universidad Nacional del Litoral
AS28068	Universidad Nacional de San Luis
AS28107	UNIVERSIDAD NACIONAL DE SAN JUAN
AS3356	Level 3 Parent, LLC
AS52314	Universidad Nacional del Noroeste de Buenos Aires (UNNOBA)
AS52424	Universidad Nacional de Entre Ríos
AS52442	Universidad Nacional de Luján
AS6057	Administracion Nacional de Telecomunicaciones
AS61476	Universidad Nacional de La Pampa
AS61486	Universidad Nacional de Quilmes
AS61496	UNIVERSIDAD NACIONAL DEL CENTRO DE LA PROVINCIA DE BUENOS AIRES
AS6939	Hurricane Electric LLC
AS7195	EDGEUNO S.A.S
AS7303	Telecom Argentina S.A.

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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams	Name
AS10834	Telefonica de Argentina
AS3356	Level 3 Parent, LLC
AS7303	Telecom Argentina S.A.

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Downstreams

There are 21 downstreams for this ASN.

Downstreams	Name
AS14845	Universidad Nacional del Sur
AS262156	Universidad Nacional de Rosario
AS263186	Universidad Nacional de General Sarmiento
AS263235	Universidad Nacional de Misiones
AS264630	Universidad Nacional de Jujuy
AS264785	UNIVERSIDAD NACIONAL DE LANUS
AS265700	UNIVERSIDAD NACIONAL DE LA PATAGONIA AUSTRAL
AS270033	Universidad Nacional Arturo Jauretche
AS27770	Universidad Nacional de Rio Cuarto
AS27875	Universidad Nacional de Cuyo
AS27883	Universidad Tecnologica Nacional
AS27981	Universidad Nacional de Mar del Plata
AS27993	Universidad Nacional del Litoral
AS28068	Universidad Nacional de San Luis
AS28107	UNIVERSIDAD NACIONAL DE SAN JUAN
AS52314	Universidad Nacional del Noroeste de Buenos Aires (UNNOBA)
AS52424	Universidad Nacional de Entre Ríos
AS52442	Universidad Nacional de Luján
AS61476	Universidad Nacional de La Pampa
AS61486	Universidad Nacional de Quilmes
AS61496	UNIVERSIDAD NACIONAL DEL CENTRO DE LA PROVINCIA DE BUENOS AIRES

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
2800:110:ff:32::34	AS4270 Red de Interconexion Universitaria	`0.99ms` from Buenos Aires, AR
170.210.136.1	AS4270 Red de Interconexion Universitaria	`19.36ms` from Buenos Aires, AR
170.210.138.193	AS4270 Red de Interconexion Universitaria	`19.32ms` from Buenos Aires, AR
170.210.5.212	AS4270 Red de Interconexion Universitaria	`0.53ms` from Buenos Aires, AR
170.210.32.65	AS4270 Red de Interconexion Universitaria	`1.69ms` from Buenos Aires, AR
2800:110:3404::1	AS4270 Red de Interconexion Universitaria	`33.50ms` from Buenos Aires, AR
170.210.209.22	AS4270 Red de Interconexion Universitaria	`17.65ms` from Buenos Aires, AR
170.210.71.37	AS4270 Red de Interconexion Universitaria	`2.34ms` from Buenos Aires, AR
170.210.76.1	AS4270 Red de Interconexion Universitaria	`1.90ms` from Buenos Aires, AR
170.210.1.35	AS4270 Red de Interconexion Universitaria	`1.55ms` from Buenos Aires, AR
170.210.176.1	AS4270 Red de Interconexion Universitaria	`9.24ms` from Buenos Aires, AR
170.210.88.3	AS4270 Red de Interconexion Universitaria	`26.14ms` from Buenos Aires, AR
170.210.218.145	AS4270 Red de Interconexion Universitaria	`17.40ms` from Buenos Aires, AR
2800:110:3c00::1	AS4270 Red de Interconexion Universitaria	`44.33ms` from Buenos Aires, AR
170.210.232.193	AS4270 Red de Interconexion Universitaria	`23.26ms` from Buenos Aires, AR
170.210.69.3	AS4270 Red de Interconexion Universitaria	`13.13ms` from Buenos Aires, AR
170.210.141.1	AS4270 Red de Interconexion Universitaria	`20.03ms` from Buenos Aires, AR
170.210.104.23	AS4270 Red de Interconexion Universitaria	`2.07ms` from Buenos Aires, AR
170.210.0.17	AS4270 Red de Interconexion Universitaria	`0.47ms` from Buenos Aires, AR
2800:110:44:6040::1	AS4270 Red de Interconexion Universitaria	`0.83ms` from Buenos Aires, AR
170.210.152.28	AS4270 Red de Interconexion Universitaria	`15.13ms` from Buenos Aires, AR
170.210.216.42	AS4270 Red de Interconexion Universitaria	`29.27ms` from Buenos Aires, AR
170.210.223.251	AS4270 Red de Interconexion Universitaria	`32.56ms` from Buenos Aires, AR
170.210.228.1	AS4270 Red de Interconexion Universitaria	`16.02ms` from Buenos Aires, AR
170.210.202.65	AS4270 Red de Interconexion Universitaria	`20.94ms` from Buenos Aires, AR

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
111.194.153.142	AS4808 China Unicom Beijing Province Network	`3.36ms` from Beijing, CN
179.37.186.158	AS22927 Telefonica de Argentina	`1.55ms` from Buenos Aires, AR
105.243.239.158	AS36994 Vodacom	`2.02ms` from Cape Town, ZA
99.23.9.254	AS7018 AT&T Enterprises, LLC	`3.89ms` from Chicago, US
104.154.239.78	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
38.175.239.78	AS18859 GVEC.net, LLC	`8.37ms` from Dallas, US
183.7.19.126	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`8.47ms` from Guangzhou, CN
45.16.238.46	AS7018 AT&T Enterprises, LLC	`1.21ms` from Kansas City, US
178.207.210.110	AS28840 PJSC TATTELECOM	`6.53ms` from Kazan, RU
92.20.194.14	AS13285 TalkTalk Communications Limited	`5.33ms` from London, GB
92.187.59.62	AS12479 Orange Espagne SA	`12.18ms` from Madrid, ES
23.47.226.254	AS16625 Akamai Technologies, Inc.	`0.26ms` from Mumbai, IN
185.175.41.14	AS8544 Primetel PLC	`2.44ms` from Nicosia, CY
71.49.236.254	AS209 CenturyLink Communications, LLC	`0.47ms` from Orlando, US
94.176.45.110	AS197589 Alfanews S.r.l.	`5.27ms` from Rome, IT
61.42.123.94	AS3786 LG DACOM Corporation	`1.81ms` from Seoul, KR
150.243.103.254	AS393750 Truman State University	`7.45ms` from St. Louis, US
43.206.13.238	AS16509 Amazon.com, Inc.	`0.35ms` from Tokyo, JP
186.177.203.254	AS263181 Cooperativa Telefónica de Grand Bourg	`1.68ms` from Buenos Aires, AR
50.254.28.158	AS7922 Comcast Cable Communications, LLC	`6.13ms` from Chicago, US
45.127.220.158	AS45433 Kappa Internet Services Private Limited	`14.36ms` from Delhi, IN
169.159.252.30	AS327824 Converged Telecoms	`1.36ms` from Durban, ZA
222.102.107.254	AS4766 Korea Telecom	`6.83ms` from Incheon, KR
92.17.141.190	AS13285 TalkTalk Communications Limited	`4.67ms` from London, GB
62.109.208.206	AS13445 Cisco Webex LLC	`0.62ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 170.210.204.42

traceroute to 170.210.204.42 (170.210.204.42): 64 hops max, 52 byte packets

4 [] 45.68.8.156 2.551 ms

5 [AS4270] 170.210.4.150 27.682 ms

6 [AS4270] 170.210.206.1 28.107 ms

7 [AS4270] 170.210.204.42 28.187 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On April 13th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4270 at robtex.

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