189.28.141.0/24

AS28291 · MINISTERIO DA SAUDE

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Summary

Country	Brazil
Domain	saude.gov.br
ASN	AS28291
Parent Range	189.28.128.0/20
Registry	LACNIC
ID	ARC38

WHOIS Details

inetnum:     189.28.128.0/20
aut-num:     AS28291
abuse-c:     ARC452
owner:       MINISTERIO DA SAUDE
ownerid:     00.394.544/0008-51
responsible: Dep. de Informática do SUS - DATASUS
owner-c:     ARC452
tech-c:      ARC452
inetrev:     189.28.128.0/24
nserver:     trty89.saude.gov.br
nsstat:      20210518 AA
nslastaa:    20210518
nserver:     trty88.saude.gov.br
nsstat:      20210518 AA
nslastaa:    20210518
inetrev:     189.28.129.0/24
nserver:     trty89.saude.gov.br
nsstat:      20210519 AA
nslastaa:    20210519
nserver:     trty88.saude.gov.br
nsstat:      20210519 AA
nslastaa:    20210519
inetrev:     189.28.138.0/24
nserver:     mambucaba.datasus.gov.br
nsstat:      20210519 AA
nslastaa:    20210519
nserver:     piratininga.datasus.gov.br [lame - not published]
nsstat:      20210519 QREFUSED
nslastaa:    20160508
inetrev:     189.28.142.0/24
nserver:     mambucaba.datasus.gov.br
nsstat:      20210518 AA
nslastaa:    20210518
nserver:     piratininga.datasus.gov.br
nsstat:      20210518 AA
nslastaa:    20210518
inetrev:     189.28.143.0/24
nserver:     mambucaba.datasus.gov.br
nsstat:      20210521 AA
nslastaa:    20210521
nserver:     piratininga.datasus.gov.br
nsstat:      20210521 AA
nslastaa:    20210521
created:     20070518
changed:     20070518

nic-hdl-br:  ARC452
person:      Administração da Rede Coorporativa
created:     20040616
changed:     20201117

Overlapping Ranges

BGP prefixes that contain 189.28.141.0/24

Range	ASN	Company	Num of IPs
189.28.128.0/20	AS28291	MINISTERIO DA SAUDE	4,096

Nearby Ranges

BGP prefixes that overlap with 189.28.0.0/16

Range	ASN	Company	Num of IPs
189.28.64.0/19	AS27882	Valor Information Technologies, S.L.	8,192
189.28.32.0/19	AS28293	InterCorp Provedor de Internet LTDA ME	8,192
189.28.192.0/19	AS28343	UNIFIQUE TELECOMUNICACOES S/A	8,192
189.28.128.0/20	AS28291	MINISTERIO DA SAUDE	4,096
189.28.176.0/20	AS28292	ENGEPLUS INFORMATICA LTDA	4,096
189.28.112.0/20	AS136907	Huawei-Cloud-TH	4,096
189.28.96.0/20	AS136907	Huawei-Cloud-TH	4,096
189.28.0.0/20	AS28279	Telgo Telecomunicações Goiás Ltda.	4,096
189.28.240.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
189.28.144.0/20	AS28669	VERO S.A	4,096
189.28.160.0/20	AS28300	Speed Serviços de Internet Ltda	4,096
189.28.224.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
189.28.16.0/21	AS28298	SKY SERVIÇOS DE BANDA LARGA LTDA	2,048
189.28.56.0/24	AS28293	IPB NET LTDA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
193.110.130.24	AS21489 The North Atlantic Treaty Organization	`6.35ms` from Amsterdam, NL
34.240.238.40	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
129.15.43.40	AS25776 University of Oklahoma	`7.29ms` from Kansas City, US
35.171.61.120	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
3.216.107.136	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
114.62.74.152	AS9812 Oriental Cable Network Co., Ltd.	`4.58ms` from Shanghai, CN
36.229.224.88	AS3462 Data Communication Business Group	`3.17ms` from Taipei, TW
36.110.219.152	AS23724 IDC, China Telecommunications Corporation	`3.89ms` from Tianjin, CN
20.190.151.136	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
182.92.9.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.94ms` from Beijing, CN
62.158.128.104	AS3320 Deutsche Telekom AG	`2.95ms` from Berlin, DE
54.244.173.216	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
98.26.171.72	AS11426 Charter Communications Inc	`9.18ms` from Charlotte, US
134.161.182.120	AS22594 University of Northern Iowa	`7.12ms` from Chicago, US
14.249.255.184	AS45899 VNPT Corp	`5.06ms` from Hanoi, VN
58.230.207.152	AS9318 SK Broadband Co Ltd	`1.31ms` from Incheon, KR
34.149.135.184	AS396982 Google LLC	`0.08ms` from Melbourne, AU
174.26.138.104	AS209 CenturyLink Communications, LLC	`2.66ms` from Phoenix, US
200.144.213.40	AS28571 UNIVERSIDADE DE SAO PAULO	`5.92ms` from Sao Paulo, BR
125.158.32.72	AS4766 Korea Telecom	`1.79ms` from Seoul, KR
115.22.12.248	AS4766 Korea Telecom	`6.74ms` from Seoul, KR
118.53.195.136	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
118.170.243.136	AS3462 Data Communication Business Group	`1.28ms` from Taichung, TW
41.200.202.184	AS36947 Telecom Algeria	`9.30ms` from Algiers, DZ
76.24.53.104	AS7922 Comcast Cable Communications, LLC	`6.09ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 -m8 189.28.141.238

traceroute to 189.28.141.238 (189.28.141.238): 8 hops max, 52 byte packets

1 [AS15169] 108.170.237.112 120.843 ms

2 *

3 [AS4230] 200.244.18.122 128.26 ms

4 [AS4230] 200.255.70.30 128.002 ms

5 [AS28291] 189.28.137.254 129.066 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On January 30th 2026

What are IP address ranges?

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