177.105.212.0/24

AS262653 · PORTALMAIL INFORMATICA LTDA

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Summary

Country	Brazil
Domain	portalmail.com.br
ASN	AS262653
Parent Range	177.105.208.0/20
Registry	LACNIC
ID	CEJ18

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     177.105.208.0/20
aut-num:     AS262653
abuse-c:     CEJOR15
owner:       PORTALMAIL INFORMATICA LTDA
ownerid:     05.646.182/0001-96
responsible: Celso Jores Sousa dos Santos
owner-c:     CEJOR15
tech-c:      CEJOR15
inetrev:     177.105.208.0/20
nserver:     ns1.portalmail.com.br [lame - not published]
nsstat:      20260323 FAIL
nslastaa:    20220620
nserver:     ns2.portalmail.com.br [lame - not published]
nsstat:      20260323 QREFUSED
nslastaa:    20251108
created:     20111206
changed:     20251110

nic-hdl-br:  CEJOR15
person:      Celso Jores
created:     20251110
changed:     20251110

Overlapping Ranges

BGP prefixes that contain 177.105.212.0/24

Range	ASN	Company	Num of IPs
177.105.208.0/20	AS262653	PORTALMAIL INFORMATICA LTDA	4,096

Nearby Ranges

BGP prefixes that overlap with 177.105.0.0/16

Range	ASN	Company	Num of IPs
177.105.0.0/18	AS52853	UFLA - UNIVERSIDADE FEDERAL DE LAVRAS	16,384
177.105.144.0/20	AS262462	Aranet Play	4,096
177.105.64.0/20	AS262637	NETPRIMUS TECNOLOGIA LTDA	4,096
177.105.112.0/20	AS262643	Brconecta LTDA	4,096
177.105.160.0/20	AS262645	BrasilNET Telecomunicações do Parana LTDA	4,096
177.105.176.0/20	AS262649	Sidys Comunicações Ltda.	4,096
177.105.224.0/20	AS262313	Internet Pinheirense Ltda - ME	4,096
177.105.208.0/20	AS262653	PORTALMAIL INFORMATICA LTDA	4,096
177.105.128.0/20	AS28634	Life Tecnologia Ltda.	4,096
177.105.80.0/20	AS52855	Omegasul Telecomunicações LTDA	4,096
177.105.240.0/22	AS263609	Free Way Tecnologia	1,024
177.105.196.0/22	AS271672	L OLIVEIRA BARROS	1,024
177.105.248.0/22	AS273720	EVEREST DIGITAL SOLUCOES EM TECNOLOGIA LTDA	1,024
177.105.252.0/22	AS28132	TRI TELECOM LTDA	1,024
177.105.192.0/22	AS262651	LIBnet Comunicação Interativa Ltda	1,024
177.105.206.0/24	AS271707	Alpha connectwork telecom	256
177.105.245.0/24	AS265278	ZAAPNET TELECOMUNICACOES LTDA	256
177.105.244.0/24	AS274646	R C D PASSOS	256
177.105.247.0/24	AS266636	TIAGO MACEDO DE SOUZA-ME	256
177.105.246.0/24	AS266636	Gilmar Telecom	256
177.105.203.0/24	AS271663	Otonix Internet	256
177.105.71.0/24	AS262637	Martins & Martins Telecom LTDA ME	256

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

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
197.49.234.88	AS8452 TE-AS	`5.66ms` from Cairo, EG
66.26.166.120	AS11426 Charter Communications Inc	`4.21ms` from Charlotte, US
50.172.194.152	AS7922 Comcast Cable Communications, LLC	`3.23ms` from Houston, US
45.144.42.152	AS208992 Axatel LLC	`1.17ms` from Moscow, RU
79.33.156.120	AS3269 Telecom Italia S.p.A.	`3.27ms` from Naples, IT
24.17.138.184	AS7922 Comcast Cable Communications, LLC	`8.13ms` from Seattle, US
221.161.182.184	AS4766 Korea Telecom	`6.27ms` from Seoul, KR
139.190.187.72	AS12975 PALTEL Autonomous System	`4.42ms` from Tel Aviv, IL
197.2.196.8	AS37705 TOPNET	`1.78ms` from Tunis, TN
77.168.223.40	AS1136 KPN B.V.	`2.47ms` from Amsterdam, NL
20.126.159.248	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
134.242.24.8	AS22787 CommScope Technologies LLC.	`2.61ms` from Boston, US
193.26.24.40	AS12586 GHOSTnet GmbH	`0.26ms` from Frankfurt am Main, DE
187.171.221.184	AS8151 UNINET	`13.42ms` from Guadalajara, MX
70.51.138.24	AS577 Bell Canada	`3.37ms` from Montreal, CA
221.225.48.184	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`5.70ms` from Nanjing, CN
147.235.199.152	AS6810 "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD.	`0.60ms` from Petaẖ Tiqva, IL
60.211.124.8	AS4837 CHINA UNICOM China169 Backbone	`8.66ms` from Qingdao, CN
4.149.74.136	AS8075 Microsoft Corporation	`0.29ms` from Quincy, US
76.149.232.136	AS7922 Comcast Cable Communications, LLC	`8.08ms` from Salt Lake City, US
143.198.96.216	AS14061 DigitalOcean, LLC	`0.21ms` from Santa Clara, US
49.1.131.152	AS10036 DLIVE	`1.53ms` from Seoul, KR
175.244.36.8	AS4766 Korea Telecom	`6.79ms` from Seoul, KR
59.147.12.200	AS2527 Sony Network Communications Inc.	`7.10ms` from Tokyo, JP
69.14.185.40	AS12083 WideOpenWest Finance LLC	`9.41ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -m6 177.105.212.37

traceroute to 177.105.212.37 (177.105.212.37): 6 hops max, 52 byte packets

1 [AS21554] 38.39.182.126 39.733 ms

2 *

3 [AS7018] 12.246.90.173 3.092 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Milwaukee, US

On March 20th 2026

What are IP address ranges?

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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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