Autonomous System details

AS23257

IBM  ·  ibm.com

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AS23257 – IBM

Field Value
Country United States
Website ibm.com
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 24 years ago on Feb 15, 2002
Updated 14 years ago on May 30, 2012
Netblock Company Num of IPs
129.41.178.0/24 IBM 256
129.41.179.0/24 IBM 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS23257
                                                OrgID:          AS23257
                                                ASName:         AS23257
                                                ASNumber:       AS23257
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS4755 TATA Communications formerly VSNL is Leading ISP
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4755 TATA Communications formerly VSNL is Leading ISP
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
129.41.179.8 AS23257 IBM 1.75ms from Delhi, IN
129.41.178.255 AS23257 IBM 0.54ms from Bengaluru, IN

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
4.1.34.153 AS3356 Level 3 Parent, LLC 0.37ms from Atlanta, US
12.184.187.169 AS7018 AT&T Enterprises, LLC 5.49ms from Atlanta, US
71.28.101.57 AS7029 Windstream Communications LLC 2.79ms from Atlanta, US
120.11.142.89 AS4837 CHINA UNICOM China169 Backbone 6.78ms from Beijing, CN
102.44.53.73 AS8452 TE-AS 12.14ms from Cairo, EG
73.2.138.89 AS7922 Comcast Cable Communications, LLC 14.89ms from Dallas, US
128.251.117.121 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
187.201.238.201 AS8151 UNINET 0.97ms from Guadalajara, MX
178.197.227.105 AS3303 Swisscom (Switzerland) Ltd 0.51ms from Lausanne, CH
31.197.35.9 AS3269 Telecom Italia S.p.A. 6.90ms from Milan, IT
103.153.167.249 AS140164 ConnectSpacelink Infomedia Pvt Ltd 2.94ms from Mumbai, IN
152.52.33.105 AS9498 BHARTI Airtel Ltd. 0.64ms from Mumbai, IN
97.68.104.233 AS33363 Charter Communications, Inc 7.08ms from Orlando, US
155.146.25.121 AS6167 Verizon Business 4.89ms from San Jose, US
143.106.252.41 AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS 2.29ms from Sao Paulo, BR
14.34.250.9 AS4766 Korea Telecom 1.95ms from Seoul, KR
103.7.200.57 AS56300 MyRepublic Ltd. 0.48ms from Singapore, SG
114.112.41.105 AS23724 IDC, China Telecommunications Corporation 3.24ms from Tianjin, CN
153.144.46.249 AS4713 NTT DOCOMO BUSINESS,Inc. 8.18ms from Tokyo, JP
153.205.55.249 AS4713 NTT DOCOMO BUSINESS,Inc. 3.38ms from Tokyo, JP
104.195.247.41 AS5645 TekSavvy Solutions, Inc. 1.63ms from Toronto, CA
41.230.16.25 AS37705 TOPNET 2.14ms from Tunis, TN
27.16.233.201 AS137266 CHINATELECOM Hubei province Wuhan 5G network 2.29ms from Wuhan, CN
104.62.115.121 AS7018 AT&T Enterprises, LLC 5.84ms from Atlanta, US
166.117.147.57 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 -f5 129.41.178.3
traceroute to 129.41.178.3 (129.41.178.3): 64 hops max, 52 byte packets
5 [AS174] 130.117.51.209 11.819 ms
6 *
7 *
8 [AS6453] 80.231.131.77 125.503 ms
9 *
10 *
11 [AS23257] 129.41.178.3 155.069 ms
Measurement taken from IPinfo ProbeNet in Glasgow, GB
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23257 at robtex.

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