140.205.194.212

IPv4 addresses can be represented in several formats. This may be useful to store IP addresses in a more efficient way (for example, storing IPs as UNSIGNED INT requires less space and may be a faster solution) or to bypass some filters (for example, something doesn’t allow you to specify IPs from private range, but since it filters only quad-dotted IPv4 address representation you can specify IP as decimal number). Below are listed almost all formats as IP 140.205.194.212 can be represented (actually there are more formats, since you can mix multiple formats).

Description	Notation	Command Example
Decimal number	2362294996	ping 2362294996
Dotted-decimal notation	140.205.194.212	ping 140.205.194.212
Decimal.Octal.Hexadecimal.Decimal	140.0315.0xc2.212	ping 140.0315.0xc2.212
Hexadecimal number	0x8ccdc2d4	ping 0x8ccdc2d4
Dotted-hexadecimal notation	0x8c.0xcd.0xc2.0xd4	ping 0x8c.0xcd.0xc2.0xd4
Hexadecimal.Octal.Decimal.Hexadecimal	0x8c.0315.194.0xd4	ping 0x8c.0315.194.0xd4
Octal number	021463341324	ping 021463341324
Dotted-octal notation	0214.0315.0302.0324	ping 0214.0315.0302.0324
Octal.Decimal.Hexadecimal.Octal	0214.205.0xc2.0324	ping 0214.205.0xc2.0324
Decimal IPv4-mapped IPv6 address	::ffff:140.205.194.212	ping ::ffff:140.205.194.212
Hexadecimal IPv4-mapped IPv6 address	::ffff:8ccd:c2d4	ping ::ffff:8ccd:c2d4

There are some technical details about the network 140.205.194.212 and its subnet, as well as some details about IP itself. Please note that this information may contain inaccuracies or outdated data.

Name	Value
Country	CHINA
Company	CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd.
AS Number	AS37963
Address Block	140.205.194.0/24
Subnet Mask	255.255.255.0
Broadcast Address	140.205.194.255
Address Range	140.205.194.1 - 140.205.194.254
Number of IP Addresses	256
Number of Valid Hosts	254
Previous IP Address	140.205.194.211
Next IP Address	140.205.194.213

Dozens of companies are managing lists of blocked IP addresses in order to stop spamming, unethical hacking, and other malicious actions. These blacklists (also known as DNSBL and RBL) can contain both IP addresses and domains. Below we will try to lookup IP 140.205.194.212 through several backlists and find out who considers this IP to be malicious. Click DNSBL Lookup to get real-time data.

DNSBL Server	Listed	FQDN
all.s5h.net	Unknown	212.194.205.140.all.s5h.net.
b.barracudacentral.org	Unknown	212.194.205.140.b.barracudacentral.org.
bl.spamcop.net	Unknown	212.194.205.140.bl.spamcop.net.
blacklist.woody.ch	Unknown	212.194.205.140.blacklist.woody.ch.
bogons.cymru.com	Unknown	212.194.205.140.bogons.cymru.com.
cbl.abuseat.org	Unknown	212.194.205.140.cbl.abuseat.org.
combined.abuse.ch	Unknown	212.194.205.140.combined.abuse.ch.
db.wpbl.info	Unknown	212.194.205.140.db.wpbl.info.
dnsbl-1.uceprotect.net	Unknown	212.194.205.140.dnsbl-1.uceprotect.net.
dnsbl-2.uceprotect.net	Unknown	212.194.205.140.dnsbl-2.uceprotect.net.
dnsbl-3.uceprotect.net	Unknown	212.194.205.140.dnsbl-3.uceprotect.net.
dnsbl.anticaptcha.net	Unknown	212.194.205.140.dnsbl.anticaptcha.net.
dnsbl.dronebl.org	Unknown	212.194.205.140.dnsbl.dronebl.org.
dnsbl.inps.de	Unknown	212.194.205.140.dnsbl.inps.de.
dnsbl.sorbs.net	Unknown	212.194.205.140.dnsbl.sorbs.net.
dnsbl.spfbl.net	Unknown	212.194.205.140.dnsbl.spfbl.net.
drone.abuse.ch	Unknown	212.194.205.140.drone.abuse.ch.
duinv.aupads.org	Unknown	212.194.205.140.duinv.aupads.org.
dul.dnsbl.sorbs.net	Unknown	212.194.205.140.dul.dnsbl.sorbs.net.
dyna.spamrats.com	Unknown	212.194.205.140.dyna.spamrats.com.
dynip.rothen.com	Unknown	212.194.205.140.dynip.rothen.com.
http.dnsbl.sorbs.net	Unknown	212.194.205.140.http.dnsbl.sorbs.net.
ips.backscatterer.org	Unknown	212.194.205.140.ips.backscatterer.org.
ix.dnsbl.manitu.net	Unknown	212.194.205.140.ix.dnsbl.manitu.net.
korea.services.net	Unknown	212.194.205.140.korea.services.net.
misc.dnsbl.sorbs.net	Unknown	212.194.205.140.misc.dnsbl.sorbs.net.
noptr.spamrats.com	Unknown	212.194.205.140.noptr.spamrats.com.
orvedb.aupads.org	Unknown	212.194.205.140.orvedb.aupads.org.
pbl.spamhaus.org	Unknown	212.194.205.140.pbl.spamhaus.org.
proxy.bl.gweep.ca	Unknown	212.194.205.140.proxy.bl.gweep.ca.
psbl.surriel.com	Unknown	212.194.205.140.psbl.surriel.com.
relays.bl.gweep.ca	Unknown	212.194.205.140.relays.bl.gweep.ca.
relays.nether.net	Unknown	212.194.205.140.relays.nether.net.
sbl.spamhaus.org	Unknown	212.194.205.140.sbl.spamhaus.org.
singular.ttk.pte.hu	Unknown	212.194.205.140.singular.ttk.pte.hu.
smtp.dnsbl.sorbs.net	Unknown	212.194.205.140.smtp.dnsbl.sorbs.net.
socks.dnsbl.sorbs.net	Unknown	212.194.205.140.socks.dnsbl.sorbs.net.
spam.abuse.ch	Unknown	212.194.205.140.spam.abuse.ch.
spam.dnsbl.anonmails.de	Unknown	212.194.205.140.spam.dnsbl.anonmails.de.
spam.dnsbl.sorbs.net	Unknown	212.194.205.140.spam.dnsbl.sorbs.net.
spam.spamrats.com	Unknown	212.194.205.140.spam.spamrats.com.
spambot.bls.digibase.ca	Unknown	212.194.205.140.spambot.bls.digibase.ca.
spamrbl.imp.ch	Unknown	212.194.205.140.spamrbl.imp.ch.
spamsources.fabel.dk	Unknown	212.194.205.140.spamsources.fabel.dk.
ubl.lashback.com	Unknown	212.194.205.140.ubl.lashback.com.
ubl.unsubscore.com	Unknown	212.194.205.140.ubl.unsubscore.com.
virus.rbl.jp	Unknown	212.194.205.140.virus.rbl.jp.
web.dnsbl.sorbs.net	Unknown	212.194.205.140.web.dnsbl.sorbs.net.
wormrbl.imp.ch	Unknown	212.194.205.140.wormrbl.imp.ch.
xbl.spamhaus.org	Unknown	212.194.205.140.xbl.spamhaus.org.
z.mailspike.net	Unknown	212.194.205.140.z.mailspike.net.
zen.spamhaus.org	Unknown	212.194.205.140.zen.spamhaus.org.
zombie.dnsbl.sorbs.net	Unknown	212.194.205.140.zombie.dnsbl.sorbs.net.
spamguard.leadmon.net	Unknown	212.194.205.140.spamguard.leadmon.net.
rbl-plus.mail-abuse.org	Unknown	212.194.205.140.rbl-plus.mail-abuse.org.
httpbl.abuse.ch	Unknown	212.194.205.140.httpbl.abuse.ch.
combined.njabl.org	Unknown	212.194.205.140.combined.njabl.org.
rbl.efnetrbl.org	Unknown	212.194.205.140.rbl.efnetrbl.org.
cbl.anti-spam.org.cn	Unknown	212.194.205.140.cbl.anti-spam.org.cn.
bl.spamcannibal.org	Unknown	212.194.205.140.bl.spamcannibal.org.
rbl.suresupport.com	Unknown	212.194.205.140.rbl.suresupport.com.
csi.cloudmark.com	Unknown	212.194.205.140.csi.cloudmark.com.
rbl.interserver.net	Unknown	212.194.205.140.rbl.interserver.net.
virbl.bit.nl	Unknown	212.194.205.140.virbl.bit.nl.
short.rbl.jp	Unknown	212.194.205.140.short.rbl.jp.
blackholes.mail-abuse.org	Unknown	212.194.205.140.blackholes.mail-abuse.org.
truncate.gbudb.net	Unknown	212.194.205.140.truncate.gbudb.net.
query.senderbase.org	Unknown	212.194.205.140.query.senderbase.org.
opm.tornevall.org	Unknown	212.194.205.140.opm.tornevall.org.
netblock.pedantic.org	Unknown	212.194.205.140.netblock.pedantic.org.
access.redhawk.org	Unknown	212.194.205.140.access.redhawk.org.
cdl.anti-spam.org.cn	Unknown	212.194.205.140.cdl.anti-spam.org.cn.
multi.surbl.org	Unknown	212.194.205.140.multi.surbl.org.
dsn.rfc-ignorant.org	Unknown	212.194.205.140.dsn.rfc-ignorant.org.
dnsbl.njabl.org	Unknown	212.194.205.140.dnsbl.njabl.org.
relays.mail-abuse.org	Unknown	212.194.205.140.relays.mail-abuse.org.
rbl.spamlab.com	Unknown	212.194.205.140.rbl.spamlab.com.
all.bl.blocklist.de	Unknown	212.194.205.140.all.bl.blocklist.de.

If the IP 140.205.194.212 has aggressive behavior or should not have access to your private resources, you can block/ban it using your firewall, webserver, or programming language. Below are some examples of how to restrict this IP address from accessing your machine.

Algorithm	Example
Apache	<RequireAll>   Require all granted   Require not ip 140.205.194.212 </RequireAll>
iptables	iptables -A INPUT -s 140.205.194.212 -j DROP
Nginx	location / {   deny 140.205.194.212; }
Node.js	if (request.connection.remoteAddress === '140.205.194.212') {   return console.log(403); }
PHP	if (filter_input(INPUT_SERVER, 'REMOTE_ADDR') == '140.205.194.212') {   return print(403); }
Python	if (os.environ['REMOTE_ADDR'] == '140.205.194.212')   return print(403);
web.config	<security>   <ipSecurity allowUnlisted="true">     <add ipAddress="140.205.194.212"/>   </ipSecurity> </security>

Algorithm	Encoding Result
Ascii85	0f1R:1,(R<0f_'C1,1N
Base64	MTQwLjIwNS4xOTQuMjEy
Binary	10001100110011011100001011010100
Morse Code	.----....------  .-.-.-  ..--------.....  .-.-.-  .--------.....-  .-.-.-  ..---.----..---
Phonetic	One Four Zero Dot Two Zero Five Dot One Nine Four Dot Two One Two
Uuencode	/,30P+C(P-2XQ.30N,C$R `

Hashing algorithms are one-way functions that do not have a reversible algorithm. Most commonly they are used to check data integrity, prevent the data forgery, and hide sensitive information. For example, some developers may hash the clients IP addresses, that is why below are listed hashes of different hashing algorithms for IP 140.205.194.212.

Algorithm	Hash Value
md2	f8956956197867f16aa9f53428c3d780
md4	9a7b86f830c26594857817fa89c98e86
md5	adc174007145cbd8af629f799dab8021
sha1	e8f7742c1f94b752daaacb48fb177bf17f850640
sha224	04bf8fd916e0ab16a1b58ada6177026e3de4a3f4a63486d434c19206
sha256	3103fe8cece7ca5e4e276fa69f9e28392712de9c531c03568e379ebc8b27eac8
sha384	d9d987dcec8d69bc4083622fcd5a4579cc1fc866984ec0cd644202bab83abb6214d3cf6065b711ecb0d4846b36dd0a6d
sha512	fa58794c4daaff47a4d505429f6bb42c812b3616ccfee80c095fb1c5234147b05215dba15ba2b99ec48386bc74f1932adbbd0ae0780f75300562472e7943b10f
ripemd128	ad89f3d1ec2e9b980c3075c02fc0e265
ripemd160	3027804e4edb5f77657a5d9fb5e94c9d15fee414
ripemd256	3fbfb012c57e2e9ce4d901e14fd4e0a5315e1d27f27624ebe516e5ac1d8404a4
ripemd320	bdf05c8e5814cb4c222b1ac9f228f0817b2f0dccd029c0c886aea87bacc571bce4a58d7915794217
whirlpool	f1209e4dd4ad8917eda7a0bbb4a38e56d71b553871e6f2509d21b40afe2cc134e805af7d0d7611a68d908aa8afc650f5865a9cc62586b03fa92ed79f566f3e3d
tiger128,3	62a86e97d2ecc3581d03ea8571d92ea1
tiger160,3	62a86e97d2ecc3581d03ea8571d92ea1a6f59df1
tiger192,3	62a86e97d2ecc3581d03ea8571d92ea1a6f59df1e0ba396c
tiger128,4	4957f365e6566c17ae08bdb80c8e3fe6
tiger160,4	4957f365e6566c17ae08bdb80c8e3fe6698daeef
tiger192,4	4957f365e6566c17ae08bdb80c8e3fe6698daeef3096b793
snefru	98024f65740325bfa4763a744456d4c418aca7e86e8066575b9f432b2ee7088d
snefru256	98024f65740325bfa4763a744456d4c418aca7e86e8066575b9f432b2ee7088d
gost	a3ec144d0a5a140d6f0c17846558d769dfdc18573a9abb328510c7a146906aa1
gost-crypto	cd2e62457dc52acddadeee5f3c275eb492e8ec9e18ecf33bf44a7520e379c1b2
adler32	174402ea
crc32	7c011c84
crc32b	666b8ba0
fnv132	1c035cd2
fnv1a32	f093cb90
fnv164	e994b874c3fdc9d2
fnv1a64	5f3eab85d4bd9db0
joaat	a6864223
haval128,3	fe48af540dc8fe1998ae6c9014c18a89
haval160,3	ae8957f2ca3a610abac7c2fe085a73b7adc85743
haval192,3	3c4e8719f461942a1efb9d5f2e84e98ab9ae4d3305a88b39
haval224,3	72601631553560cb1343c86d33ad4a76161228d749f9eff517df7472
haval256,3	2158c19de16574bb6f2f1af4398a9af55c6c55ad17d070d0c631e208e4b4e309
haval128,4	16b32f65224c54589be5384763c591bb
haval160,4	3268f0384ddf2376d04d891fa739d67a5bbc9c3d
haval192,4	2c912b4d0257e87c4a814826dadb8ecd8179a69f85615b5d
haval224,4	e3c0615a95991f9b47fb5a143c712268fcdd0bd5990c18446b830724
haval256,4	463a63b2439737df695631e016a530ff6e5d0b4c94cf8b328a839b7b6ba1258b
haval128,5	7a593b8724b382eb768906f69444b4b2
haval160,5	cdad3c5e1156592c65d40d859d127a1475f9f214
haval192,5	664fc52e87a58229f7455f0f44c3779f4aa8e000e71b4524
haval224,5	02ad11dbcf27992f4aa3e77247d92215224158ec093a355100b57b66
haval256,5	2c5f1d6582427b4e61c793131e19a3457fcd118e14249ac32b1f9601361a5ac1

Barcodes are widely used almost everywhere in the world, and this website is not an exception. Since barcodes are representing data in a machine-readable form, they are make life easier for people who are trying to interact and communicate with various devices. To make this website a little more useful for both people and machines, below are provided the most popular barcodes for IP 140.205.194.212.

Symbology	Barcode Image
QR Code
Codabar
ITF-14
Data Matrix
UPC-A
Code 39
EAN-8