1. All IP Ranges
  2. 139.0.0.0/8
  3. 139.53.0.0/16
  4. AS3741  | 139.53.0.0/16

139.53.0.0/16

AS3741  ·  Dimension Data

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Summary

Country South Africa
Domain arcelormittalsa.com
ASN AS3741
Registry AFRINIC
ID ISCORNET

WHOIS Details

inetnum:        139.53.0.0 - 139.53.255.255
netname:        ISCORNET
descr:          Iscor, Ltd.
descr:          P.O.Box 450
descr:          Pretoria, Gauteng 0001
country:        ZA
org:            ORG-IL17-AFRINIC
admin-c:        DH9-AFRINIC
tech-c:         ZT12-AFRINIC
status:         ASSIGNED PI
notify:         Deon.Hugo@arcelormittal.com
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      TF-139-53-MNT
changed:        hostmaster@arin.net 19900625
changed:        hostmaster@arin.net 20020102
changed:        hostmaster@afrinic.net 20050221
changed:        hostmaster@afrinic.net 20061123
changed:        hostmaster@afrinic.net 20140116
changed:        hostmaster@afrinic.net 20190927
source:         AFRINIC

organisation:   ORG-IL17-AFRINIC
org-name:       ArcelorMittal South Africa Ltd
org-type:       EU-PI
country:        ZA
address:        P.O.Box 450
address:        , Gauteng 0001
address:        Pretoria
e-mail:         Deon.Hugo@arcelormittal.com
phone:          tel:+27-16-440-3082
admin-c:        DH9-AFRINIC
tech-c:         ZT12-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        hostmaster@afrinic.net 20061123
changed:        hostmaster@afrinic.net 20140116
changed:        hostmaster@afrinic.net 20141015
changed:        hostmaster@afrinic.net 20200508
source:         AFRINIC

person:         Deon Hugo
address:        ArcelorMittal South Africa
address:        Vereeniging 1930
address:        ZA
phone:          tel:+27-16-440-3082
e-mail:         Deon.Hugo@arcelormittal.com
nic-hdl:        DH9-AFRINIC
mnt-by:         GENERATED-YYQO4QIABQ2QEQJKYBWMA1WZLE8QZJBD-MNT
changed:        Deon.Hugo@arcelormittal.com 20131021
source:         AFRINIC

person:         IS Hostmaster
nic-hdl:        ZT12-AFRINIC
address:        The Internet Solution
address:        The Campus, 57 Sloane Street
address:        Bryanston
address:        Gauteng
address:        Johannesburg 2021
address:        South Africa
e-mail:         IS.AP@za.didata.com
e-mail:         andre@is.co.za
e-mail:         andre.vdmerwe@dimensiondata.com
phone:          tel:+27-11-575-1000
org:            ORG-TIS1-AFRINIC
notify:         IS.AP@za.didata.com
mnt-by:         GENERATED-4THKYWBYLLP54MAK15NBL6CWUURHVN1A-MNT
changed:        hostmaster@is.co.za 20050712
changed:        nishal@afrinic.net 20110505
changed:        IS.AP@za.didata.com 20140911
changed:        andre@is.co.za 20200414
changed:        IS.AP@za.didata.com 20200904
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 139.0.0.0/8

Range ASN Company Num of IPs
139.208.0.0/13 AS4837 China Unicom Jilin province network 524,288
139.192.0.0/14 AS23700 PT. First Media,Tbk 262,144
139.103.0.0/16 AS611 Universite de Moncton 65,536
139.143.0.0/16 AS209237 NPL Management Ltd 65,536
139.241.0.0/16 AS321 DoD Network Information Center 65,536
139.41.0.0/16 AS5852 DoD Network Information Center 65,536
139.175.0.0/16 AS4780 65,536
139.72.0.0/16 AS26034 Northwest Airlines, Inc. 65,536
139.219.0.0/16 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 65,536
139.253.0.0/16 AS27064 DoD Network Information Center 65,536
139.241.0.0/16 AS27066 DoD Network Information Center 65,536
139.198.0.0/16 AS58466 Yunify Technologies Inc. 65,536
139.186.0.0/16 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 65,536
139.161.0.0/16 AS367 Headquarters, USAISC 65,536
139.199.0.0/16 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 65,536
139.196.0.0/16 AS37963 Aliyun Computing Co., LTD 65,536
139.142.0.0/16 AS577 Bell Canada 65,536
139.217.0.0/16 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 65,536
139.241.0.0/16 AS2046 DoD Network Information Center 65,536
139.241.0.0/16 AS27064 DoD Network Information Center 65,536
139.254.0.0/16 AS27064 DoD Network Information Center 65,536
139.241.0.0/16 AS27065 DoD Network Information Center 65,536
139.241.0.0/16 AS354 DoD Network Information Center 65,536
139.102.0.0/16 AS399315 Indiana State University 65,536
139.191.0.0/16 AS42165 COMMISSION OF THE EUROPEAN COMMUNITIES 65,536
139.155.0.0/16 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 65,536
139.3.0.0/16 AS20765 Henkel AG & Co KGaA 65,536
139.139.0.0/16 AS367 Headquarters, USAISC 65,536
139.232.0.0/16 AS367 Headquarters, USAISC 65,536
139.182.0.0/16 AS2152 California State University San Bernardino 65,536
139.198.0.0/16 AS59078 Yunify Technologies Inc. 65,536
139.147.0.0/16 AS22198 Lafayette College 65,536
139.126.0.0/16 AS22463 CDK Global, LLC 65,536
139.234.0.0/16 AS27064 DoD Network Information Center 65,536
139.224.0.0/16 AS37963 Aliyun Computing Co., LTD 65,536
139.52.0.0/16 AS5707 The University of Texas Health Science Center at Houston 65,536
139.241.0.0/16 AS463 DoD Network Information Center 65,536
139.78.0.0/16 AS395421 Oklahoma State University 65,536
139.241.0.0/16 AS637 DoD Network Information Center 65,536
139.192.0.0/16 AS23700 Asia Pacific Network Information Centre 65,536
139.193.0.0/16 AS23700 Asia Pacific Network Information Centre 65,536
139.194.0.0/16 AS23700 Asia Pacific Network Information Centre 65,536
139.228.0.0/16 AS23700 PT. First Media,Tbk 65,536
139.148.0.0/16 AS23771 SHANXI NETWORK INTERMEDIARY CO.,LTD 65,536
139.152.0.0/16 AS2497 Tokyo Gas Co., Ltd. 65,536
139.141.0.0/16 AS25242 P.O. Box 5969 65,536
139.145.0.0/16 AS25400 Aker Maritime 65,536
139.241.0.0/16 AS258 DoD Network Information Center 65,536
139.129.0.0/16 AS37963 Aliyun Computing Co., LTD 65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
114.241.233.0 AS4808 China Unicom Beijing Province Network 4.06ms from Beijing, CN
87.196.53.32 AS2860 NOS COMUNICACOES, S.A. 5.06ms from Braga, PT
89.244.130.160 AS8881 1&1 Versatel GmbH 17.03ms from Frankfurt am Main, DE
60.189.184.80 AS4134 CHINANET-BACKBONE 9.08ms from Hangzhou, CN
81.133.100.64 AS2856 British Telecommunications PLC 3.43ms from London, GB
64.179.92.128 AS7029 Windstream Communications LLC 5.85ms from New York City, US
218.227.182.96 AS2518 BIGLOBE Inc. 7.61ms from Osaka, JP
191.190.24.208 AS28573 Claro NXT Telecomunicacoes Ltda 9.45ms from Rio de Janeiro, BR
95.53.146.144 AS12389 PJSC Rostelecom 10.99ms from Saint Petersburg, RU
123.141.32.112 AS3786 LG DACOM Corporation 3.82ms from Seoul, KR
119.215.29.80 AS4766 Korea Telecom 1.87ms from Seoul, KR
175.239.2.32 AS4766 Korea Telecom 5.23ms from Seoul, KR
175.251.211.96 AS4766 Korea Telecom 9.72ms from Seoul, KR
13.61.58.96 AS16509 Amazon.com, Inc. 0.14ms from Stockholm, SE
64.209.146.224 AS14860 SMARTCOM TELEPHONE, LLC 12.27ms from Dallas, US
187.86.160.0 AS270992 SAMUEL BARROS COMUNICACAO MULTIMIDIA SCM 18.09ms from Fortaleza, BR
124.42.192.0 AS17816 China Unicom IP network China169 Guangdong province 3.82ms from Guangzhou, CN
192.163.189.224 AS132839 POWER LINE DATACENTER 0.99ms from Hong Kong, HK
185.249.89.240 AS204209 BIZIM INTERNET VE BILISIM TEKNOLOJILERI SAN. VE TIC.LTD.STI. 13.57ms from Istanbul, TR
90.171.235.192 AS12479 Orange Espagne SA 1.98ms from Madrid, ES
68.67.214.64 AS32228 ISN Communications 0.36ms from Miami, US
73.148.196.176 AS7922 Comcast Cable Communications, LLC 12.04ms from Miami, US
212.131.200.240 AS3269 Telecom Italia S.p.A. 5.01ms from Milan, IT
153.228.196.16 AS4713 NTT DOCOMO BUSINESS,Inc. 2.40ms from Osaka, JP
91.153.89.0 AS719 Elisa Oyj 6.46ms from Oulu, FI

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 139.53.106.183
traceroute to 139.53.106.183 (139.53.106.183): 8 hops max, 52 byte packets
4 [AS3491] 63.223.48.70 59.838 ms
5 [AS3741] 196.33.119.97 56.342 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Nairobi, KE
On

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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