207.231.140.0/22

AS15293 · IBM

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Summary

Country	United States
Domain	ibm.com
ASN	AS15293
Registry	ARIN
ID	ISS-BLK-1

WHOIS Details

NetHandle:      NET-207-231-128-0-1
OrgID:          IBM-1
Parent:         NET-207-0-0-0-0
NetName:        ISS-BLK-1
NetRange:       207.231.128.0 - 207.231.159.255
NetType:        allocation
RegDate:        1997-02-12
Updated:        2023-06-09
Source:         ARIN


OrgID:          IBM-1
OrgName:        IBM
CanAllocate:    
Street:         3039 Cornwallis Road
City:           Research Triangle Park
State/Prov:     NC
Country:        US
PostalCode:     27709-2195
RegDate:        1992-02-08
Updated:        2024-11-25
OrgAdminHandle: RAIN-ARIN
OrgTechHandle:  RAIN-ARIN
OrgAbuseHandle: RAIN-ARIN
Source:         ARIN


POCHandle:      RAIN-ARIN
IsRole:         Y
LastName:       Registrar Authority, Internet numbers
FirstName:      
Street:         3039 Cornwallis Road
City:           Research Triangle Park
State/Prov:     NC
Country:        US
PostalCode:     27709-2195
RegDate:        2006-09-07
Updated:        2025-07-15
OfficePhone:    +1-512-308-4534
OfficePhone:    +1-800-426-7378
Mailbox:        ipreg@us.ibm.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 207.231.0.0/16

Range	ASN	Company	Num of IPs
207.231.64.0/19	AS14051	Fidium	8,192
207.231.0.0/19	AS20432	North East Fiber, LLC	8,192
207.231.224.0/20	AS855	Bell Canada	4,096
207.231.240.0/20	AS101	Pacific Wave	4,096
207.231.240.0/20	AS39941	Pacific Wave	4,096
207.231.240.0/20	AS101	Pacific Wave	4,096
207.231.240.0/20	AS39941	Pacific Wave	4,096
207.231.168.0/21	AS26673	Uber Technologies, Inc	2,048
207.231.200.0/21	AS46617	WebMD, LLC	2,048
207.231.236.0/22	AS855	Bell Aliant / Customer Assignments	1,024
207.231.232.0/22	AS855	Bell Aliant / FibreOp	1,024
207.231.97.0/24	AS54103	Sys Program Center	256
207.231.98.0/24	AS54103	Gold Microsec	256
207.231.231.0/24	AS577	BELL MOBILITY INC.	256
207.231.85.0/24	AS63431	EMF Broadcasting	256
207.231.101.0/24	AS54103	ModMC	256
207.231.227.0/24	AS855	Bell Aliant / CORE-INTERNETWORKING	256
207.231.100.0/24	AS54103	Mod MC	256
207.231.103.0/24	AS54103	Capital Web Concept	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
45.223.152.230	AS19551 Incapsula Inc	`0.21ms` from Amsterdam, NL
37.17.223.198	AS28878 Signet B.V.	`0.78ms` from Amsterdam, NL
24.151.75.70	AS20115 Charter Communications LLC	`12.25ms` from Ashburn, US
24.98.10.118	AS7922 Comcast Cable Communications, LLC	`3.93ms` from Atlanta, US
98.144.15.198	AS10796 Charter Communications Inc	`6.22ms` from Chicago, US
96.72.66.166	AS7922 Comcast Cable Communications, LLC	`5.82ms` from Chicago, US
93.116.98.38	AS8926 Moldtelecom SA	`4.08ms` from Chisinau, MD
3.23.153.246	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
182.65.20.118	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.83ms` from Hyderabad, IN
82.71.14.38	AS13037 Zen Internet Ltd	`1.63ms` from London, GB
151.226.225.38	AS5607 Sky UK Limited	`3.49ms` from London, GB
189.46.38.182	AS27699 TELEFÔNICA BRASIL S.A	`1.58ms` from Osasco, BR
72.165.99.54	AS209 CenturyLink Communications, LLC	`3.45ms` from Pittsburgh, US
181.199.80.150	AS27947 Telconet S.A	`2.06ms` from Quito, EC
91.122.24.198	AS12389 PJSC Rostelecom	`0.93ms` from Saint Petersburg, RU
76.140.97.102	AS7922 Comcast Cable Communications, LLC	`6.95ms` from Salt Lake City, US
23.58.200.134	AS16625 Akamai Technologies, Inc.	`0.65ms` from Stockholm, SE
183.94.185.118	AS4837 CHINA UNICOM China169 Backbone	`6.95ms` from Wuhan, CN
145.58.42.230	AS25182 NPO Nederlandse Publieke Omroep	`0.49ms` from Amsterdam, NL
50.199.23.38	AS7922 Comcast Cable Communications, LLC	`9.88ms` from Ashburn, US
121.69.208.22	AS4808 China Unicom Beijing Province Network	`5.11ms` from Beijing, CN
60.24.10.6	AS4837 CHINA UNICOM China169 Backbone	`6.99ms` from Beijing, CN
94.227.13.86	AS6848 Telenet BV	`9.30ms` from Brussels, BE
79.118.215.38	AS8708 DIGI ROMANIA S.A.	`2.72ms` from Bucharest, RO
91.180.254.230	AS5432 Proximus NV	`4.83ms` from Gravelines, FR

Traceroute

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

traceroute -a -n -q1 -m8 207.231.142.220

traceroute to 207.231.142.220 (207.231.142.220): 8 hops max, 52 byte packets

1 [AS15169] 142.251.65.164 7.001 ms

2 *

3 [AS3356] 4.69.208.237 38.119 ms

4 [AS3356] 4.35.186.246 38.406 ms

5 [AS15293] 209.134.160.8 38.658 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Las Vegas, US

On November 14th 2025

What are IP address ranges?

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