161.148.0.0/16

AS10954 · SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO

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Summary

Country	Brazil
Domain	serpro.gov.br
ASN	AS10954
Registry	LACNIC
ID	GSS34

WHOIS Details

inetnum:     161.148.0.0/16
aut-num:     AS10954
abuse-c:     CVTSO3
owner:       SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO
ownerid:     33.683.111/0001-07
responsible: Gestão do Serviço Internet - SERPRO
country:     BR
owner-c:     GSISE
tech-c:      GSISE
inetrev:     161.148.0.0/16
nserver:     bsa1.serpro.gov.br
nsstat:      20200706 AA
nslastaa:    20200706
nserver:     bsa2.serpro.gov.br
nsstat:      20200706 AA
nslastaa:    20200706
nserver:     spo1.serpro.gov.br
nsstat:      20200706 AA
nslastaa:    20200706
nserver:     spo2.serpro.gov.br
nsstat:      20200706 AA
nslastaa:    20200706
created:     19921201
changed:     20200703

nic-hdl-br:  GSISE
person:      Gestão do Serviço Internet  SERPRO
e-mail:      gestao.internet@serpro.gov.br
country:     BR
created:     20190814
changed:     20200511

nic-hdl-br:  CVTSO3
person:      Caio Victor Tobias de Souza
e-mail:      incidentes.seguranca@serpro.gov.br
country:     BR
created:     20160805
changed:     20171018

Nearby Ranges

BGP prefixes that overlap with 161.0.0.0/8

Range	ASN	Company	Num of IPs
161.213.0.0/16	AS23282	Santa Barbara County	65,536
161.197.0.0/16	AS2384	Architect of the Capitol	65,536
161.5.0.0/16	AS215048	International Atomic Energy Centre (IAEA)	65,536
161.132.0.0/16	AS22411	Red Cientifica Peruana	65,536
161.217.0.0/16	AS22284	U.S. Bureau of Indian Affairs	65,536
161.225.0.0/16	AS17052	Target Corporation	65,536
161.17.0.0/16	AS15404	Guy's and St Thomas' NHS Foundation Trust	65,536
161.136.0.0/16	AS17311	Erie County Medical Center	65,536
161.109.0.0/16	AS17327	Texas State Technical College at Waco	65,536
161.53.0.0/16	AS2108	Croatian Academic and Research Network	65,536
161.185.0.0/16	AS22252	The City of New York	65,536
161.150.0.0/16	AS22125	PNC Bank, National Association	65,536
161.163.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.223.0.0/16	AS14618	Indian Health Service	65,536
161.164.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.154.0.0/16	AS10273	Florida Power & Light Company	65,536
161.3.0.0/16	AS1724	DSI - Direction du Systeme d'Information	65,536
161.227.0.0/16	AS15173	Ethyl Corporation	65,536
161.242.0.0/16	AS15141	Bausch & Lomb	65,536
161.2.0.0/16	AS15914	BRITISH AIRWAYS PLC	65,536
161.163.0.0/16	AS17374	Wal-Mart Stores, Inc.	65,536
161.28.0.0/16	AS210	Utah Valley University	65,536
161.166.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.81.0.0/16	AS137872	China Mobile Hong Kong Company Limited	65,536
161.176.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.27.0.0/16	AS21176	PSM Internet Data Centre	65,536
161.232.0.0/16	AS12041	Afilias, Inc.	65,536
161.177.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.169.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.5.0.0/16	AS12311	International Atomic Energy Centre (IAEA)	65,536
161.230.0.0/16	AS12353	Vodafone Portugal - Communicacoes Pessoais S.A.	65,536
161.171.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.44.0.0/16	AS109	CISCO SYSTEMS, INC.	65,536
161.116.0.0/16	AS13041	Universitat de Barcelona	65,536
161.172.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.150.0.0/16	AS10995	PNC Bank, National Association	65,536
161.50.0.0/16	AS139344	ACT Government InTACT Group	65,536
161.173.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.165.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.57.0.0/16	AS11206	Ferris State University	65,536
161.235.0.0/16	AS13695	AEPSC	65,536
161.174.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.98.0.0/16	AS14041	City of Boulder	65,536
161.137.0.0/16	AS1761	Texas Workforce Commission	65,536
161.80.0.0/16	AS14298	Environmental Protection Agency	65,536
161.175.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.189.0.0/16	AS135629	Ningxia West Cloud Data Technology Co.Ltd.	65,536
161.119.0.0/16	AS11663	State of Utah	65,536
161.251.0.0/16	AS25019	Saudi Telecom Company JSC	65,536

Hosted domains

There are 657 domain names hosted across 51 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
161.148.220.13	doisirmaosdoburiti.ms.gov.br	5
161.148.220.25	doisirmaosdoburiti.ms.gov.br	5
161.148.220.32	doisirmaosdoburiti.ms.gov.br	4
161.148.220.31	tibau.rn.gov.br	4
161.148.220.16	montenegro.rs.gov.br	4
161.148.220.15	montenegro.rs.gov.br	4
161.148.220.29	montenegro.rs.gov.br	4
161.148.220.19	doisirmaosdoburiti.ms.gov.br	4
161.148.220.24	tibau.rn.gov.br	4
161.148.9.250	infraestruturabrasil.gov.br	1
161.148.128.11	cadastrorural.gov.br	1
161.148.1.181	tesouronacional.com.br	1
161.148.172.117	consegi.gov.br	1
161.148.172.147	rais.gov.br	1
161.148.231.101	receita.gov.br	1
161.148.24.180	siapenet.gov.br	1
161.148.116.124	g20.gov.br	1
161.148.172.40	compras.gov.br	1
161.148.117.162	brics.br	1
161.148.156.62	emapbage.com.br	1

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

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

IP Address	ASN	Details
161.148.23.14	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.57ms` from Brasilia, BR
161.148.126.31	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.72ms` from Brasilia, BR
161.148.150.100	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.89ms` from Brasilia, BR
161.148.15.56	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.54ms` from Brasilia, BR
161.148.117.70	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.50ms` from Atlanta, US
161.148.151.115	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`1.14ms` from Brasilia, BR
161.148.201.102	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`15.92ms` from Rio de Janeiro, BR
161.148.118.98	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.52ms` from Atlanta, US
161.148.3.17	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.47ms` from Brasilia, BR
161.148.63.184	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.83ms` from Brasilia, BR
161.148.168.163	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.51ms` from Atlanta, US
161.148.148.1	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.70ms` from Brasilia, BR
161.148.45.2	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`1.11ms` from Brasilia, BR
161.148.229.199	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.55ms` from Brasilia, BR
161.148.226.248	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.95ms` from Brasilia, BR
161.148.176.12	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`0.85ms` from Brasilia, 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
51.145.235.224	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
134.70.26.0	AS31898 Oracle Corporation	`0.28ms` from Ashburn, US
52.10.236.112	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
34.77.76.48	AS396982 Google LLC	`0.14ms` from Brussels, BE
98.206.91.240	AS7922 Comcast Cable Communications, LLC	`11.05ms` from Chicago, US
200.71.97.32	AS270453 4TELECOM LTDA	`5.03ms` from Fortaleza, BR
147.81.163.224	AS36149 Hawaiian Telcom Services Company, Inc.	`6.84ms` from Honolulu, US
129.122.136.48	AS37645 Finstar - Sociedade de Investimento e Participacoes S.A	`2.00ms` from Luanda, AO
24.115.5.16	AS3737 PenTeleData Inc.	`9.90ms` from Morris Plains, US
98.48.188.96	AS7922 Comcast Cable Communications, LLC	`12.79ms` from Orlando, US
110.14.155.176	AS9318 SK Broadband Co Ltd	`4.11ms` from Seoul, KR
185.188.21.16	AS39642 Norlys Digital A/S	`5.64ms` from Skanderborg, DK
138.32.110.0	AS8075 Microsoft Corporation	`0.35ms` from Boydton, US
104.209.248.144	AS8075 Microsoft Corporation	`0.25ms` from Boydton, US
108.203.31.48	AS7018 AT&T Enterprises, LLC	`8.04ms` from Chicago, US
1.58.128.48	AS4837 CHINA UNICOM China169 Backbone	`16.61ms` from Dalian, CN
79.210.33.48	AS3320 Deutsche Telekom AG	`3.85ms` from Hamburg, DE
223.5.212.0	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.16ms` from Hangzhou, CN
74.244.24.208	AS14593 Space Exploration Technologies Corporation	`12.45ms` from Kansas City, US
195.222.175.208	AS3216 PJSC "Vimpelcom"	`1.55ms` from Krasnoyarsk, RU
86.3.132.144	AS5089 Virgin Media Limited	`6.18ms` from London, GB
189.225.201.240	AS8151 UNINET	`5.62ms` from Mexico City, MX
113.158.4.0	AS2516 KDDI CORPORATION	`14.06ms` from Osaka, JP
92.135.38.160	AS3215 Orange S.A.	`12.26ms` from Paris, FR
13.219.58.80	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 161.148.39.239

traceroute to 161.148.39.239 (161.148.39.239): 7 hops max, 52 byte packets

3 [AS3549] 200.189.213.85 132.959 ms

4 [AS3356] 8.242.4.210 133.088 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Charlotte, US

On December 6th 2025

What are IP address ranges?

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