191.4.228.0/22

AS19611 · Associação Antônio Vieira - Unisinos

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Summary

Country	Brazil
Domain	unisinos.br
ASN	AS19611
Parent Range	191.4.0.0/16
Registry	LACNIC
ID	RAS58

WHOIS Details

inetnum:     191.4.0.0/16
aut-num:     AS19611
abuse-c:     RAS31
owner:       Associa��o Ant�nio Vieira - Unisinos
ownerid:     92.959.006/0008-85
responsible: Ir. Eudsom Ramos
owner-c:     RAS31
tech-c:      RAS31
inetrev:     191.4.0.0/16
nserver:     ns1.unisinos.br
nsstat:      20230310 AA
nslastaa:    20230310
nserver:     ns3.unisinos.br
nsstat:      20230310 AA
nslastaa:    20230310
created:     20140113
changed:     20140113

nic-hdl-br:  RAS31
person:      Rochele Avila dos Santos
created:     19980518
changed:     20221103

Overlapping Ranges

BGP prefixes that contain 191.4.228.0/22

Range	ASN	Company	Num of IPs
191.4.0.0/16	AS19611	Associação Antônio Vieira - Unisinos	65,536

Nearby Ranges

BGP prefixes that overlap with 191.4.0.0/16

Range	ASN	Company	Num of IPs
191.4.0.0/16	AS19611	Associação Antônio Vieira - Unisinos	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
87.203.223.102	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`10.68ms` from Athens, GR
76.201.147.6	AS7018 AT&T Enterprises, LLC	`10.36ms` from Atlanta, US
220.166.87.22	AS4134 CHINANET-BACKBONE	`8.35ms` from Chengdu, CN
173.9.197.166	AS7922 Comcast Cable Communications, LLC	`5.61ms` from Chicago, US
183.151.204.102	AS4134 CHINANET-BACKBONE	`10.88ms` from Hangzhou, CN
222.254.80.214	AS45899 VNPT Corp	`5.36ms` from Hanoi, VN
79.105.107.54	AS12389 PJSC Rostelecom	`10.21ms` from Khabarovsk, RU
117.195.175.198	AS9829 National Internet Backbone	`13.34ms` from Kolkata, IN
38.38.16.118	AS398823 PEG TECH INC	`0.37ms` from Los Angeles, US
47.138.217.118	AS5650 Frontier Communications of America, Inc.	`6.35ms` from Los Angeles, US
108.80.221.6	AS7018 AT&T Enterprises, LLC	`4.77ms` from Los Angeles, US
70.233.14.198	AS7018 AT&T Enterprises, LLC	`3.64ms` from Los Angeles, US
83.60.186.86	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.61ms` from Madrid, ES
80.76.237.102	AS39156 First Telecom Ltd	`0.95ms` from Moscow, RU
3.210.213.54	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
97.136.179.118	AS6167 Verizon Business	`14.42ms` from Santa Clara, US
108.53.23.166	AS701 Verizon Business	`1.97ms` from Secaucus, US
183.186.72.134	AS4837 CHINA UNICOM China169 Backbone	`6.57ms` from Taiyuan, CN
124.92.174.150	AS4837 CHINA UNICOM China169 Backbone	`3.37ms` from Tieling, CN
113.234.109.54	AS4837 CHINA UNICOM China169 Backbone	`7.73ms` from Tieling, CN
142.161.89.38	AS7122 Bell Canada	`1.00ms` from Winnipeg, CA
23.118.115.134	AS7018 AT&T Enterprises, LLC	`15.66ms` from Atlanta, US
209.25.243.38	AS11904 AcenTek	`12.04ms` from Chicago, US
104.206.109.6	AS62904 Eonix Corporation	`1.03ms` from Chicago, US
41.83.247.214	AS8346 SONATEL-AS Autonomous System	`3.20ms` from Dakar, SN

Traceroute

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

traceroute -a -n -q1 -f8 -m11 191.4.230.140

traceroute to 191.4.230.140 (191.4.230.140): 11 hops max, 52 byte packets

8 [AS6453] 180.87.38.5 12.031 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Indore, IN

On April 13th 2026

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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