200.18.0.0/20

AS10715 · Universidade Federal de Santa Catarina

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Summary

Country	Brazil
Domain	ufsc.br
ASN	AS10715
Registry	LACNIC
ID	ETM4

WHOIS Details

inetnum:     200.18.0.0/20
aut-num:     AS10715
abuse-c:     SIRTE7
owner:       Universidade Federal de Santa Catarina
ownerid:     83.899.526/0001-82
responsible: Edison Tadeu Lopes Melo
owner-c:     ETM
tech-c:      POREG1
inetrev:     200.18.2.0/24
nserver:     fritz.blusoft.ufsc.br [lame - not published]
nsstat:      20240131 UH
nslastaa:    20130306
nserver:     d20.furb.rct-sc.br [lame - not published]
nsstat:      20240131 UH
nslastaa:    20130306
created:     20000216
changed:     20240129

nic-hdl-br:  ETM
person:      Edison Tadeu Lopes Melo
created:     19971218
changed:     20120229

nic-hdl-br:  POREG1
person:      PoPSC Registro
created:     20240129
changed:     20240129

nic-hdl-br:  SIRTE7
person:      Security Incident Response Team
created:     20160825
changed:     20160825

Nearby Ranges

BGP prefixes that overlap with 200.18.0.0/16

Range	ASN	Company	Num of IPs
200.18.128.0/18	AS1916	Rede Nacional de Ensino e Pesquisa	16,384
200.18.192.0/19	AS1916	Rede Nacional de Ensino e Pesquisa	8,192
200.18.48.0/20	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	4,096
200.18.240.0/20	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	4,096
200.18.80.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.18.112.0/20	AS262907	BRASIL TECPAR \| AMIGO \| AVATO	4,096
200.18.32.0/20	AS268118	UNIVERSIDADE FEDERAL DE SANTA MARIA	4,096
200.18.64.0/20	AS2716	Universidade Federal do Rio Grande do Sul	4,096
200.18.100.0/22	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	1,024
200.18.104.0/23	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	512
200.18.106.0/23	AS28571	Instituto Pesquisas Tecnológicas do Estado de S.P.	512
200.18.108.0/23	AS28571	Instituto Pesquisas Tecnológicas do Estado de S.P.	512
200.18.48.0/23	AS1251	FUNDACAO GETULIO VARGAS - SÃO PAULO	512
200.18.52.0/24	AS1251	FUNDACENTRO - FUND.JORGE D.F. SEG. E MED. DO TRAB.	256
200.18.53.0/24	AS28571	Instituto Pesquisas Tecnológicas do Estado de S.P.	256
200.18.252.0/24	AS1251	SOCIEDADE CAMPINEIRA DE EDUCAÇÃO E INSTRUÇÃO	256
200.18.96.0/24	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	256

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
200.18.15.56	AS10715 Universidade Federal de Santa Catarina	`12.87ms` from Sao Paulo, BR

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
185.149.90.4	AS202954 Rapiddot Hosting Services Ltd	`0.62ms` from Amsterdam, NL
81.29.225.228	AS34978 Linkwireless srl	`14.35ms` from Arezzo, IT
44.236.229.244	AS16509 Amazon.com, Inc.	`0.09ms` from Boardman, US
16.145.252.180	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
88.235.105.20	AS9121 Turk Telekomunikasyon Anonim Sirketi	`5.07ms` from Bursa, TR
185.164.0.4	AS35525 DIANA-NET SRL	`5.23ms` from Chisinau, MD
108.147.155.68	AS7018 AT&T Enterprises, LLC	`9.68ms` from Dallas, US
64.92.123.244	AS21777 Massive Networks	`1.53ms` from Denver, US
193.229.9.132	AS719 Elisa Oyj	`0.75ms` from Helsinki, FI
115.132.87.4	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.40ms` from Kuala Lumpur, MY
109.196.161.52	AS203020 HostRoyale Technologies Pvt Ltd	`0.17ms` from Madrid, ES
89.85.78.116	AS5410 Bouygues Telecom SA	`13.92ms` from Paris, FR
93.124.98.228	AS12389 PJSC Rostelecom	`7.93ms` from Samara, RU
195.181.131.196	AS203424 TUSSA IKT AS	`15.44ms` from Sandefjord, NO
23.98.95.52	AS8075 Microsoft Corporation	`0.61ms` from Singapore, SG
20.85.187.116	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
4.157.58.4	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
61.240.133.4	AS4837 CHINA UNICOM China169 Backbone	`7.24ms` from Beijing, CN
196.115.163.164	AS36925 MEDITELECOM	`3.26ms` from Casablanca, MA
73.72.68.100	AS7922 Comcast Cable Communications, LLC	`5.22ms` from Chicago, US
181.93.7.132	AS7303 Telecom Argentina S.A.	`11.52ms` from Cordoba, AR
144.208.204.52	AS42473 Anexia Cloud Solutions GmbH	`7.09ms` from Istanbul, TR
212.100.232.84	AS15395 Rackspace Ltd.	`0.94ms` from London, GB
98.160.156.4	AS22773 Cox Communications Inc.	`7.00ms` from Los Angeles, US
184.31.169.244	AS16625 Akamai Technologies, Inc.	`0.34ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 -m5 200.18.3.76

traceroute to 200.18.3.76 (200.18.3.76): 5 hops max, 52 byte packets

1 [AS327862] 213.150.195.97 2.23 ms

2 [AS327862] 213.150.192.22 1.583 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Praia, CV

On December 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.

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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