138.97.131.0/24

AS267442 · CRISTIANO HOLDEFER & CIA LTDA - ME

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Summary

Country	Brazil
Domain	ixcsoft.com.br
ASN	AS267442
Parent Range	138.97.128.0/22
Registry	LACNIC
ID	CRH12

WHOIS Details

inetnum:     138.97.128.0/22
aut-num:     AS267442
abuse-c:     CRHOL50
owner:       CRISTIANO HOLDEFER & CIA LTDA - ME
ownerid:     25.016.832/0001-27
responsible: Cristiano Holdefer
country:     BR
owner-c:     CRHOL50
tech-c:      CRHOL50
inetrev:     138.97.128.0/22
nserver:     nsr1.ixcsoft.com.br
nsstat:      20210521 AA
nslastaa:    20210521
nserver:     nsr2.ixcsoft.com.br [lame - not published]
nsstat:      20210521 NOT SYNC ZONE
nslastaa:    20210104
created:     20150427
changed:     20190425

nic-hdl-br:  CRHOL50
person:      Cristiano Holdefer
e-mail:      cristianoholdeferpn@gmail.com
country:     BR
created:     20170105
changed:     20190828

Overlapping Ranges

BGP prefixes that contain 138.97.131.0/24

Range	ASN	Company	Num of IPs
138.97.128.0/22	AS267442	CRISTIANO HOLDEFER & CIA LTDA - ME	1,024

Nearby Ranges

BGP prefixes that overlap with 138.97.0.0/16

Range	ASN	Company	Num of IPs
138.97.228.0/22	AS61904	POLLYNET TELECOM EIRELI	1,024
138.97.56.0/22	AS13489	UNE EPM TELECOMUNICACIONES S.A.	1,024
138.97.8.0/22	AS28158	Ampernet Telecomunicações Ltda	1,024
138.97.136.0/22	AS28343	Unifique Telecomunicações SA	1,024
138.97.156.0/22	AS52449	My Tech BZ	1,024
138.97.16.0/22	AS52604	V + NET INTERNET	1,024
138.97.104.0/22	AS53107	Silicom Planejamento Tec. e Informatica Ltda	1,024
138.97.4.0/22	AS53112	SULNET TELECOM	1,024
138.97.64.0/22	AS61591	WESTLINK TECNOLOGIA E COMUNICACAO LTDA. - ME	1,024
138.97.168.0/22	AS11888	Television Internacional, S.A. de C.V.	1,024
138.97.0.0/22	AS262346	FP Telecomunicacoes Ltda	1,024
138.97.132.0/22	AS262645	BrasilNET Telecomunicações do Parana LTDA	1,024
138.97.48.0/22	AS262811	Mendex Networks	1,024
138.97.12.0/22	AS264111	RedeBr Telecom	1,024
138.97.20.0/22	AS264112	CAMON PROVEDOR	1,024
138.97.28.0/22	AS264117	Provedor Fibramais Ltda	1,024
138.97.24.0/22	AS264118	SMA NETCOM LTDA ME	1,024
138.97.40.0/22	AS264120	G20 Telecomunicacoes Ltda	1,024
138.97.52.0/22	AS264128	FUSION TELECOMUNICAÇÕES - EIRELI	1,024
138.97.36.0/22	AS264129	Flip Networks	1,024
138.97.60.0/22	AS264130	GIS INTERNET	1,024
138.97.96.0/22	AS264137	ClickNet Telecom	1,024
138.97.84.0/22	AS264138	LMS - LAST MILE SERVICES LTDA	1,024
138.97.72.0/22	AS264139	WORLDXAMBIOA INFORMATICA LTDA-ME	1,024
138.97.124.0/22	AS264144	ASAP GLOBAL TELECOM	1,024
138.97.68.0/22	AS264147	INTERA COMUNICAÇÃO MULTIMIDIA E INFORMÁTICA	1,024
138.97.92.0/22	AS264158	E QUARESMA NETO PROVEDORES EIRELI - ME	1,024
138.97.116.0/22	AS264162	NC BRASIL TELECOM E SERVICOS LTDA- ME	1,024
138.97.112.0/22	AS264163	REYVI INTERNET LTDA	1,024
138.97.100.0/22	AS264181	W EMPRESAS TELECOM LTDA	1,024
138.97.164.0/22	AS264189	Minutos Telecom Informatica Ltda	1,024
138.97.188.0/22	AS264191	Eagnet Telecomunicações Eireli-Me	1,024
138.97.152.0/22	AS264192	INTERLIGADO TELECOM SERVICOS DE COMUNICACAO LTDA	1,024
138.97.196.0/22	AS264195	VAMO TELECOM	1,024
138.97.204.0/22	AS264196	RoraimaNET Telecomunicacoes	1,024
138.97.148.0/22	AS264197	NETMANIA LTDA ME	1,024
138.97.192.0/22	AS264200	R DE MELO NEVES CONEX - ME	1,024
138.97.208.0/22	AS264201	INFORNETFIBRA INTERNET LTDA	1,024
138.97.216.0/22	AS264202	Soares & Peruzzo Ltda	1,024
138.97.244.0/22	AS264203	M.J. Cenatti & Cia Ltda	1,024
138.97.232.0/22	AS264204	CAS TELECOMUNICACOES EIRELI	1,024
138.97.180.0/22	AS264206	Mixconect Telecom Ltda ME	1,024
138.97.212.0/22	AS264207	Ponto Net Telecom	1,024
138.97.224.0/22	AS264208	L L NET PROVEDOR DE ACESSO A INTERNET & SERVICOS	1,024
138.97.220.0/22	AS264209	LINKFORT TELECOM LTDA ME	1,024
138.97.252.0/22	AS264213	CONNECT TELECOM LTDA ME	1,024
138.97.240.0/22	AS264217	Sem Fone Telecomunicações Ltda	1,024
138.97.128.0/22	AS267442	CRISTIANO HOLDEFER & CIA LTDA - ME	1,024
138.97.120.0/22	AS269073	NipTelecom Telecomunicacoes LTDA	1,024
138.97.76.0/22	AS270909	ALVES E ALCANTARA LTDA	1,024

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

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

IP Address	ASN	Details
138.97.131.221	AS267442 CRISTIANO HOLDEFER & CIA LTDA - ME	`1.51ms` from Curitiba, 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
185.58.40.72	AS24971 MasterDC s.r.o.	`0.15ms` from Brno, CZ
84.195.237.24	AS6848 Telenet BV	`5.97ms` from Brussels, BE
94.183.253.200	AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi	`0.14ms` from Bursa, TR
172.2.250.136	AS7018 AT&T Enterprises, LLC	`5.89ms` from Chicago, US
217.19.216.8	AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo	`1.92ms` from Chisinau, MD
169.61.152.248	AS36351 IBM Cloud	`0.93ms` from Dallas, US
87.143.66.24	AS3320 Deutsche Telekom AG	`4.24ms` from Duesseldorf, DE
35.176.193.56	AS16509 Amazon.com, Inc.	`0.19ms` from London, GB
46.72.61.216	AS12714 PJSC MegaFon	`10.68ms` from Moscow, RU
82.64.196.168	AS12322 Free SAS	`1.73ms` from Paris, FR
39.78.129.104	AS4837 CHINA UNICOM China169 Backbone	`6.09ms` from Qingdao, CN
4.155.193.8	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
118.50.187.200	AS4766 Korea Telecom	`1.83ms` from Seoul, KR
115.225.159.216	AS4134 CHINANET-BACKBONE	`8.13ms` from Shanghai, CN
51.17.211.216	AS16509 Amazon.com, Inc.	`1.76ms` from Tel Aviv, IL
60.72.18.200	AS17676 SoftBank Corp.	`16.72ms` from Tokyo, JP
24.237.82.152	AS8047 GENERAL COMMUNICATION, INC.	`6.26ms` from Anchorage, US
129.158.42.56	AS31898 Oracle Corporation	`0.33ms` from Ashburn, US
196.205.27.232	AS24863 Link Egypt (Link.NET)	`8.01ms` from Cairo, EG
20.196.27.72	AS8075 Microsoft Corporation	`1.32ms` from Dubai, AE
187.194.11.168	AS8151 UNINET	`19.72ms` from Los Angeles, US
79.133.117.56	AS59793 Corporate Internet Service Provider LLC	`1.48ms` from Moscow, RU
50.48.77.120	AS5650 Frontier Communications of America, Inc.	`5.46ms` from Secaucus, US
60.132.10.88	AS17676 SoftBank Corp.	`8.18ms` from Tokyo, JP
133.86.2.24	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`2.38ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 138.97.131.239

traceroute to 138.97.131.239 (138.97.131.239): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 114.336 ms

2 *

3 *

4 *

5 [AS267442] 138.97.131.239 123.105 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On January 9th 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.

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