140.205.194.250

IP format

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 140.205.194.250 can be represented (actually there are more formats, since you can mix multiple formats).

Description Notation Command Example
Decimal number 2362295034 ping 2362295034
Dotted-decimal notation 140.205.194.250 ping 140.205.194.250
Decimal.Octal.Hexadecimal.Decimal 140.0315.0xc2.250 ping 140.0315.0xc2.250
Hexadecimal number 0x8ccdc2fa ping 0x8ccdc2fa
Dotted-hexadecimal notation 0x8c.0xcd.0xc2.0xfa ping 0x8c.0xcd.0xc2.0xfa
Hexadecimal.Octal.Decimal.Hexadecimal 0x8c.0315.194.0xfa ping 0x8c.0315.194.0xfa
Octal number 021463341372 ping 021463341372
Dotted-octal notation 0214.0315.0302.0372 ping 0214.0315.0302.0372
Octal.Decimal.Hexadecimal.Octal 0214.205.0xc2.0372 ping 0214.205.0xc2.0372
Decimal IPv4-mapped IPv6 address ::ffff:140.205.194.250 ping ::ffff:140.205.194.250
Hexadecimal IPv4-mapped IPv6 address ::ffff:8ccd:c2fa ping ::ffff:8ccd:c2fa

Details of the network 140.205.194.250

There are some technical details about the network 140.205.194.250 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 Please note that this information may contain inaccuracies or outdated data.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 140.205.194.249
Next IP Address 140.205.194.251

Check if IP 140.205.194.250 is blacklisted

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 140.205.194.250 through several backlists and find out who considers this IP to be malicious. Click to get real-time data.

DNSBL Server Listed FQDN
all.s5h.net Unknown 250.194.205.140.all.s5h.net.
b.barracudacentral.org Unknown 250.194.205.140.b.barracudacentral.org.
bl.spamcop.net Unknown 250.194.205.140.bl.spamcop.net.
blacklist.woody.ch Unknown 250.194.205.140.blacklist.woody.ch.
bogons.cymru.com Unknown 250.194.205.140.bogons.cymru.com.
cbl.abuseat.org Unknown 250.194.205.140.cbl.abuseat.org.
combined.abuse.ch Unknown 250.194.205.140.combined.abuse.ch.
db.wpbl.info Unknown 250.194.205.140.db.wpbl.info.
dnsbl-1.uceprotect.net Unknown 250.194.205.140.dnsbl-1.uceprotect.net.
dnsbl-2.uceprotect.net Unknown 250.194.205.140.dnsbl-2.uceprotect.net.
dnsbl-3.uceprotect.net Unknown 250.194.205.140.dnsbl-3.uceprotect.net.
dnsbl.anticaptcha.net Unknown 250.194.205.140.dnsbl.anticaptcha.net.
dnsbl.dronebl.org Unknown 250.194.205.140.dnsbl.dronebl.org.
dnsbl.inps.de Unknown 250.194.205.140.dnsbl.inps.de.
dnsbl.sorbs.net Unknown 250.194.205.140.dnsbl.sorbs.net.
dnsbl.spfbl.net Unknown 250.194.205.140.dnsbl.spfbl.net.
drone.abuse.ch Unknown 250.194.205.140.drone.abuse.ch.
duinv.aupads.org Unknown 250.194.205.140.duinv.aupads.org.
dul.dnsbl.sorbs.net Unknown 250.194.205.140.dul.dnsbl.sorbs.net.
dyna.spamrats.com Unknown 250.194.205.140.dyna.spamrats.com.
dynip.rothen.com Unknown 250.194.205.140.dynip.rothen.com.
http.dnsbl.sorbs.net Unknown 250.194.205.140.http.dnsbl.sorbs.net.
ips.backscatterer.org Unknown 250.194.205.140.ips.backscatterer.org.
ix.dnsbl.manitu.net Unknown 250.194.205.140.ix.dnsbl.manitu.net.
korea.services.net Unknown 250.194.205.140.korea.services.net.
misc.dnsbl.sorbs.net Unknown 250.194.205.140.misc.dnsbl.sorbs.net.
noptr.spamrats.com Unknown 250.194.205.140.noptr.spamrats.com.
orvedb.aupads.org Unknown 250.194.205.140.orvedb.aupads.org.
pbl.spamhaus.org Unknown 250.194.205.140.pbl.spamhaus.org.
proxy.bl.gweep.ca Unknown 250.194.205.140.proxy.bl.gweep.ca.
psbl.surriel.com Unknown 250.194.205.140.psbl.surriel.com.
relays.bl.gweep.ca Unknown 250.194.205.140.relays.bl.gweep.ca.
relays.nether.net Unknown 250.194.205.140.relays.nether.net.
sbl.spamhaus.org Unknown 250.194.205.140.sbl.spamhaus.org.
singular.ttk.pte.hu Unknown 250.194.205.140.singular.ttk.pte.hu.
smtp.dnsbl.sorbs.net Unknown 250.194.205.140.smtp.dnsbl.sorbs.net.
socks.dnsbl.sorbs.net Unknown 250.194.205.140.socks.dnsbl.sorbs.net.
spam.abuse.ch Unknown 250.194.205.140.spam.abuse.ch.
spam.dnsbl.anonmails.de Unknown 250.194.205.140.spam.dnsbl.anonmails.de.
spam.dnsbl.sorbs.net Unknown 250.194.205.140.spam.dnsbl.sorbs.net.
spam.spamrats.com Unknown 250.194.205.140.spam.spamrats.com.
spambot.bls.digibase.ca Unknown 250.194.205.140.spambot.bls.digibase.ca.
spamrbl.imp.ch Unknown 250.194.205.140.spamrbl.imp.ch.
spamsources.fabel.dk Unknown 250.194.205.140.spamsources.fabel.dk.
ubl.lashback.com Unknown 250.194.205.140.ubl.lashback.com.
ubl.unsubscore.com Unknown 250.194.205.140.ubl.unsubscore.com.
virus.rbl.jp Unknown 250.194.205.140.virus.rbl.jp.
web.dnsbl.sorbs.net Unknown 250.194.205.140.web.dnsbl.sorbs.net.
wormrbl.imp.ch Unknown 250.194.205.140.wormrbl.imp.ch.
xbl.spamhaus.org Unknown 250.194.205.140.xbl.spamhaus.org.
z.mailspike.net Unknown 250.194.205.140.z.mailspike.net.
zen.spamhaus.org Unknown 250.194.205.140.zen.spamhaus.org.
zombie.dnsbl.sorbs.net Unknown 250.194.205.140.zombie.dnsbl.sorbs.net.
spamguard.leadmon.net Unknown 250.194.205.140.spamguard.leadmon.net.
rbl-plus.mail-abuse.org Unknown 250.194.205.140.rbl-plus.mail-abuse.org.
httpbl.abuse.ch Unknown 250.194.205.140.httpbl.abuse.ch.
combined.njabl.org Unknown 250.194.205.140.combined.njabl.org.
rbl.efnetrbl.org Unknown 250.194.205.140.rbl.efnetrbl.org.
cbl.anti-spam.org.cn Unknown 250.194.205.140.cbl.anti-spam.org.cn.
bl.spamcannibal.org Unknown 250.194.205.140.bl.spamcannibal.org.
rbl.suresupport.com Unknown 250.194.205.140.rbl.suresupport.com.
csi.cloudmark.com Unknown 250.194.205.140.csi.cloudmark.com.
rbl.interserver.net Unknown 250.194.205.140.rbl.interserver.net.
virbl.bit.nl Unknown 250.194.205.140.virbl.bit.nl.
short.rbl.jp Unknown 250.194.205.140.short.rbl.jp.
blackholes.mail-abuse.org Unknown 250.194.205.140.blackholes.mail-abuse.org.
truncate.gbudb.net Unknown 250.194.205.140.truncate.gbudb.net.
query.senderbase.org Unknown 250.194.205.140.query.senderbase.org.
opm.tornevall.org Unknown 250.194.205.140.opm.tornevall.org.
netblock.pedantic.org Unknown 250.194.205.140.netblock.pedantic.org.
access.redhawk.org Unknown 250.194.205.140.access.redhawk.org.
cdl.anti-spam.org.cn Unknown 250.194.205.140.cdl.anti-spam.org.cn.
multi.surbl.org Unknown 250.194.205.140.multi.surbl.org.
dsn.rfc-ignorant.org Unknown 250.194.205.140.dsn.rfc-ignorant.org.
dnsbl.njabl.org Unknown 250.194.205.140.dnsbl.njabl.org.
relays.mail-abuse.org Unknown 250.194.205.140.relays.mail-abuse.org.
rbl.spamlab.com Unknown 250.194.205.140.rbl.spamlab.com.
all.bl.blocklist.de Unknown 250.194.205.140.all.bl.blocklist.de.

Block the IP 140.205.194.250

If the IP 140.205.194.250 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 140.205.194.250
</RequireAll>
iptables iptables -A INPUT -s 140.205.194.250 -j DROP
Nginx location / {
  deny 140.205.194.250;
}
Node.js if (request.connection.remoteAddress === '140.205.194.250') {
  return console.log(403);
}
PHP if (filter_input(INPUT_SERVER, 'REMOTE_ADDR') == '140.205.194.250') {
  return print(403);
}
Python if (os.environ['REMOTE_ADDR'] == '140.205.194.250')
  return print(403);
web.config <security>
  <ipSecurity allowUnlisted="true">
    <add ipAddress="140.205.194.250"/>
  </ipSecurity>
</security>

Results of different encoding algorithms for IP 140.205.194.250

Algorithm Encoding Result
Ascii85 0f1R:1,(R<0f_'C1,U`
Base64 MTQwLjIwNS4xOTQuMjUw
Binary 10001100110011011100001011111010
Morse Code .----....------  .-.-.-  ..--------.....  .-.-.-  .--------.....-  .-.-.-  ..---.....-----
Phonetic One Four Zero Dot Two Zero Five Dot One Nine Four Dot Two Five Zero
Uuencode /,30P+C(P-2XQ.30N,C4P `

Hashes of different hashing algorithms for IP 140.205.194.250

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 140.205.194.250.

Algorithm Hash Value
md2 8696610eedcd805124d2fb4942088425
md4 eb515cadc438d453dece6ac0a9f92f04
md5 f90d36af0b8c4906b4a5972bd6f26996
sha1 a9e73dcd72522624be9ab0ec328a2bb479756ae6
sha224 13182f335ce25ac1a52dbae14ab539523bf700d22cbf5dad52bfdc0f
sha256 f8f04a51b153977baa664aa1d77b08bec666417d03a8ff37e48e0f4d7308be29
sha384 ef8936035c6c61ddcdb79487f086981c6271ef7b08cea3f6a5fae914d3afa1b838bed3638bb56bd9a1cbd746f1b4b606
sha512 2c2aa48391a3b5ec47b19a7f340f51d94d73e59112ce5417a1eb5f23eb1c548c08d047e354ec92dbd76fde5b717f9df1b6b4e7084839eaa905f92a62548c8d2a
ripemd128 97cacd763855148933ae0c4bc5499513
ripemd160 129eaa02fe4b8f000950201c180919aded10eba5
ripemd256 bd463ded4d66f54d846a7269b66e759656cee6b038c975d91ce5da22b8d973cc
ripemd320 52e19250bdd157b89a948446f30e08e7ecf00a32d94b7486a5948d44a862d42aa922de471628e9d6
whirlpool 0cb49da174ceca1113c71672129c021c73d4e52b2fa5f0c5eda80b1932486a166a7f97b45635e1e7c1d0864d7dac780622d4762cdfbda8bf714c54c8503bf50b
tiger128,3 8a07a5155c1397d886f574d57dc68654
tiger160,3 8a07a5155c1397d886f574d57dc68654d48dd41b
tiger192,3 8a07a5155c1397d886f574d57dc68654d48dd41b229741bc
tiger128,4 8c8479cdfcbe7b1da324fba2fc1eaecd
tiger160,4 8c8479cdfcbe7b1da324fba2fc1eaecd270d67f3
tiger192,4 8c8479cdfcbe7b1da324fba2fc1eaecd270d67f362cb33d4
snefru 8062586532bdbb5bac38633976ca4349c270a1cb26ae741cf953e94171e20e3f
snefru256 8062586532bdbb5bac38633976ca4349c270a1cb26ae741cf953e94171e20e3f
gost 34210c1362dc7685aab2357bca1fbc14872fa70d9efd8c65c7fa0d4d91c3e2bf
gost-crypto 863435741e6e48ded63ac208074f7fe95639454c73ce463dbe82f0686312bf1a
adler32 174a02ec
crc32 bb1bbac8
crc32b ec092f88
fnv132 2003631c
fnv1a32 fa894df2
fnv164 e994bc74c3fdd09c
fnv1a64 5f313585d4b24ad2
joaat 27c86385
haval128,3 5048156fd13a6567dbc62494075b43df
haval160,3 70dcc43d3ddcd471e57822c63644bf4336159eb4
haval192,3 87d85fc55f3678aa5e47b2397aff84a79b4ef5bdd61f2cfd
haval224,3 ab275e18c55cd644ce85ef7c8487a3279913705cf8cb3c4f492e7986
haval256,3 5f35f7d27f6f9e109d539783971d144da6f5570402378380a1aad89c06d6e3f0
haval128,4 55475c0b40867f27e04a8b8bd8e820b1
haval160,4 65f795ceb82d0816aa237937005e22ec623cb7f3
haval192,4 54e46d9abcafee61d92d4b590d9b1d6b0a7df0ab6f374bef
haval224,4 1ea6ed36e470f7997d093a8b89fe3c1bbdb0247bfd8db4c8ff15a27a
haval256,4 aeb9cade894b9f55dd371271c0fe750e3e243e7f0b440efa6d81c99f2005e993
haval128,5 2c440547f751de82bab1f9e644f67b69
haval160,5 7fec52b9aee78e9e463fe87fcce4c5f4d076dd73
haval192,5 3eb49eb6ac2003cc77f3e7a96d42d89736cc3c9205ca92d9
haval224,5 fee983d072fe5dc3551a0a4ed939c4635c5053bbeed82f204f929ec4
haval256,5 da57fab13e495b0c3cf7c5b4e5c8da96699da1982a7c9a1cbe6444dbbe138006

Barcodes for IP 140.205.194.250

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 140.205.194.250.

Symbology Barcode Image
QR Code QR Code of 140.205.194.250
Codabar Codabar of 140.205.194.250
ITF-14 ITF-14 of 140.205.194.250
Data Matrix Data Matrix of 140.205.194.250
UPC-A UPC-A of 140.205.194.250
Code 39 Code 39 of 140.205.194.250
EAN-8 EAN-8 of 140.205.194.250