38.137.164.0/23

AS273782 · S & M Nacional Telecom Ltda

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Summary

Country	Brazil
Domain	nacionalfibra.com.br
ASN	AS273782
Parent Range	38.137.164.0/22
Registry	ARIN
ID	SMNTLT-CGNT-NET-1

WHOIS Details

NetHandle:      NET-38-137-164-0-1
OrgID:          C10660721
Parent:         NET-38-0-0-0-1
NetName:        SMNTLT-CGNT-NET-1
NetRange:       38.137.164.0 - 38.137.167.255
NetType:        reassignment
OriginAS:       273782
RegDate:        2024-01-23
Updated:        2024-01-23
Source:         ARIN


OrgID:          C10660721
OrgName:        S&M Nacional Telecom Ltda/ Nacional Fibra
CanAllocate:    
Street:         4248 AVENIDA GUAPORE
City:           Porto Velho
State/Prov:     Rondonia
Country:        BR
PostalCode:     76824-370
RegDate:        2024-01-23
Updated:        2024-01-23
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.137.164.0/23

Range	ASN	Company	Num of IPs
38.137.164.0/22	AS273782	S&M Nacional Telecom Ltda/ Nacional Fibra	1,024
38.0.0.0/8	AS174	PSINet, Inc.	16,777,216
38.0.0.0/8	AS7029	PSINet, Inc.	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.137.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	PSINet, Inc.	16,777,216
38.0.0.0/8	AS7029	PSINet, Inc.	16,777,216
38.137.0.0/18	AS133661	Netplus Broadband Services Pvt ltd	16,384
38.137.96.0/19	AS55140	GTech Fiber	8,192
38.137.64.0/19	AS40128	Morristown Utility Systems	8,192
38.137.224.0/21	AS18519	MTC Technologies	2,048
38.137.184.0/21	AS262474	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA - EPP	2,048
38.137.168.0/21	AS58327	Globe Operator Telecom S.L.	2,048
38.137.248.0/22	AS50115	LIMITED LIABILITY COMPANY 'LECOL'	1,024
38.137.160.0/22	AS267034	Open IT Solutions LTDA.	1,024
38.137.164.0/22	AS273782	S&M Nacional Telecom Ltda/ Nacional Fibra	1,024
38.137.176.0/22	AS273155	DATANET VZLA 2021 CA	1,024
38.137.236.0/22	AS269928	TELECOMUNICACIONES RHJ, C.A.	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

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Pingable IPs

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

IP Address	ASN	Details
38.137.164.160	AS273782 S & M Nacional Telecom Ltda	`29.01ms` from Brasilia, BR
38.137.165.1	AS273782 S & M Nacional Telecom Ltda	`44.49ms` from Rio de Janeiro, 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
78.23.17.119	AS6848 Telenet BV	`8.04ms` from Brussels, BE
23.203.97.39	AS16625 Akamai Technologies, Inc.	`0.94ms` from Chicago, US
34.171.88.119	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
24.192.111.135	AS12083 WideOpenWest Finance LLC	`3.27ms` from Detroit, US
52.17.255.23	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
143.105.122.247	AS14593 Space Exploration Technologies Corporation	`14.25ms` from Guatemala City, GT
156.245.244.167	AS62468 VpsQuan L.L.C.	`2.66ms` from Hong Kong, HK
109.145.21.7	AS2856 British Telecommunications PLC	`2.74ms` from London, GB
94.6.129.103	AS5607 Sky UK Limited	`2.10ms` from London, GB
146.158.220.103	AS12479 Orange Espagne SA	`1.54ms` from Madrid, ES
97.69.10.151	AS33363 Charter Communications, Inc	`9.04ms` from Orlando, US
76.132.255.199	AS7922 Comcast Cable Communications, LLC	`5.66ms` from San Jose, US
183.187.230.7	AS4837 CHINA UNICOM China169 Backbone	`7.93ms` from Taiyuan, CN
13.73.143.103	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
120.211.41.135	AS24547 Hebei Mobile Communication Company Limited	`7.54ms` from Beijing, CN
109.103.69.231	AS9050 Orange Romania S.A.	`1.72ms` from Bucharest, RO
50.72.137.183	AS6327 Shaw Communications Inc.	`18.48ms` from Chicago, US
200.146.51.135	AS18881 TELEFÔNICA BRASIL S.A	`5.05ms` from Curitiba, BR
76.112.219.135	AS7922 Comcast Cable Communications, LLC	`8.51ms` from Flint, US
101.79.150.87	AS54994 Meteverse Limited.	`0.77ms` from Hong Kong, HK
66.68.241.247	AS11427 Charter Communications Inc	`11.13ms` from Houston, US
113.227.205.87	AS4837 CHINA UNICOM China169 Backbone	`8.20ms` from Liaoyang, CN
119.229.188.71	AS17511 OPTAGE Inc.	`1.94ms` from Osaka, JP
54.232.119.167	AS16509 Amazon.com, Inc.	`0.20ms` from Osasco, BR
112.238.151.231	AS4837 CHINA UNICOM China169 Backbone	`6.59ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 38.137.164.169

traceroute to 38.137.164.169 (38.137.164.169): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 267.087 ms

2 *

3 *

4 [AS273782] 38.137.164.169 301.149 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On September 11th 2025

What are IP address ranges?

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