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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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 are 2 peers for this ASN.

Peers Name
AS4755 TATA Communications formerly VSNL is Leading ISP
AS9498 BHARTI Airtel Ltd.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS4755 TATA Communications formerly VSNL is Leading ISP
AS9498 BHARTI Airtel Ltd.
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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
129.41.179.9 AS23257 IBM 3.20ms from Delhi, IN
129.41.178.255 AS23257 IBM 0.56ms 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
35.175.241.201 AS14618 Amazon.com, Inc. 0.90ms from Ashburn, US
84.197.25.121 AS6848 Telenet BV 9.10ms from Brussels, BE
145.236.236.25 AS5483 Magyar Telekom Plc. 2.69ms from Budapest, HU
12.174.169.137 AS7018 AT&T Enterprises, LLC 1.14ms from Dallas, US
52.49.221.185 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
91.23.36.57 AS3320 Deutsche Telekom AG 4.42ms from Frankfurt am Main, DE
168.167.142.105 AS14988 Botswana Telecommunications Corporation 5.97ms from Johannesburg, ZA
77.95.84.201 AS19229 Ensono LP 1.53ms from London, GB
108.201.239.9 AS7018 AT&T Enterprises, LLC 2.90ms from Los Angeles, US
150.244.195.153 AS766 RedIRIS Autonomous System 2.06ms from Madrid, ES
188.11.61.137 AS3269 Telecom Italia S.p.A. 5.48ms from Milan, IT
94.139.99.105 AS25513 PJSC Moscow city telephone network 1.51ms from Moscow, RU
82.61.93.41 AS3269 Telecom Italia S.p.A. 4.98ms from Naples, IT
69.37.119.57 AS19917 Mohegan Sun 4.15ms from New York City, US
24.184.44.185 AS6128 Cablevision Systems Corp. 5.97ms from New York City, US
48.44.169.41 AS7922 Comcast Cable Communications, LLC 0.53ms from New York City, US
45.22.143.137 AS7018 AT&T Enterprises, LLC 5.46ms from Redding, US
179.179.197.217 AS18881 TELEFÔNICA BRASIL S.A 10.88ms from Rio de Janeiro, BR
187.20.51.89 AS28573 Claro NXT Telecomunicacoes Ltda 14.40ms from Rio de Janeiro, BR
12.207.41.217 AS7018 AT&T Enterprises, LLC 3.50ms from San Antonio, US
88.118.136.185 AS8764 Telia Lietuva, AB 0.76ms from Vilnius, LT
24.142.249.217 AS11426 Charter Communications Inc 0.52ms from Ashburn, US
8.18.62.9 AS3356 Level 3 Parent, LLC 3.55ms from Ashburn, US
162.155.63.57 AS10796 Charter Communications Inc 1.40ms from Cleveland, US
80.208.56.153 AS44869 FIBIA P/S 4.30ms from Copenhagen, DK

Traceroute

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

$
traceroute -a -n -q1 129.41.179.9
traceroute to 129.41.179.9 (129.41.179.9): 64 hops max, 52 byte packets
2 [] 206.223.117.139 0.397 ms
3 [] 206.223.116.11 1.438 ms
4 [AS4637] 202.84.247.18 2.709 ms
5 *
6 [AS4637] 202.84.153.26 145.755 ms
7 [AS4637] 210.57.80.49 153.187 ms
8 [AS9498] 116.119.50.142 263.93 ms
9 [AS23257] 129.41.179.9 265.354 ms
Measurement taken from IPinfo ProbeNet in San Jose, US
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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