140.177.32.0/19

AS11106 · Wolfram Research, Inc.

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Summary

Country	United States
Domain	wolfram.com
ASN	AS11106
Registry	ARIN
ID	WRI-NET

WHOIS Details

NetHandle:      NET-140-177-0-0-1
OrgID:          WOLFRA
Parent:         NET-140-0-0-0-0
NetName:        WRI-NET
NetRange:       140.177.0.0 - 140.177.63.255
NetType:        allocation
RegDate:        1990-05-16
Updated:        2022-03-01
TechHandle:     IW50-ARIN
Source:         ARIN


OrgID:          WOLFRA
OrgName:        Wolfram Research, Inc.
CanAllocate:    
Street:         100 Trade Center Drive
City:           Champaign
State/Prov:     IL
Country:        US
PostalCode:     61820
RegDate:        1990-05-16
Updated:        2011-09-24
OrgAdminHandle: NETAD43-ARIN
OrgTechHandle:  NETAD43-ARIN
OrgAbuseHandle: NETAD43-ARIN
Source:         ARIN


POCHandle:      IW50-ARIN
IsRole:         Y
LastName:       Wolfram Research Inc
FirstName:      
Street:         100 Trade Center Drive
City:           Champaign
State/Prov:     IL
Country:        US
PostalCode:     61820
RegDate:        2001-07-11
Updated:        2020-01-09
OfficePhone:    +1-217-398-0700
Mailbox:        netadmin@wolfram.com
Source:         ARIN


POCHandle:      NETAD43-ARIN
IsRole:         Y
LastName:       netadmin
FirstName:      
Street:         100 Trade Center Drive
City:           Champaign
State/Prov:     IL
Country:        US
PostalCode:     61801
RegDate:        2005-03-03
Updated:        2023-04-03
OfficePhone:    +1-217-398-0700
Mailbox:        netadmin@wolfram.com
Source:         ARIN

Hosted domains

There are 167 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
140.177.50.14	answerwolfram.com	62
140.177.52.200	wolframblockchain.org	41
140.177.50.65	wolframcloud.com	30
140.177.33.21	theodoregraycom.com	8
140.177.50.66	wolframdatadrop.us	4
140.177.33.22	periodictabletable.com	4
140.177.33.23	janebillman.com	3
140.177.33.20	graymadsci.com	3
140.177.52.8	precisioneclipse.com	2
140.177.33.24	tableoftools.com	2
140.177.50.8	wolframapis.com	2
140.177.52.205	mathematicaguidebooks.org	2
140.177.50.10	meo.my.id	1
140.177.50.67	wolfram.ai	1
140.177.33.32	wolframtutor.com	1
140.177.50.12	kobert.it	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
140.177.36.22	AS11106 Wolfram Research, Inc.	`4.61ms` from Indianapolis, US
140.177.33.19	AS11106 Wolfram Research, Inc.	`3.65ms` from Indianapolis, US
140.177.34.2	AS11106 Wolfram Research, Inc.	`4.83ms` from Indianapolis, US
140.177.37.2	AS11106 Wolfram Research, Inc.	`3.40ms` from Indianapolis, US
140.177.35.2	AS11106 Wolfram Research, Inc.	`4.43ms` from Indianapolis, US
140.177.52.1	AS11106 Wolfram Research, Inc.	`4.28ms` from Indianapolis, US
140.177.63.253	AS11106 Wolfram Research, Inc.	`4.36ms` from Indianapolis, US
140.177.51.1	AS11106 Wolfram Research, Inc.	`4.83ms` from Indianapolis, US
140.177.50.33	AS11106 Wolfram Research, Inc.	`3.48ms` from Indianapolis, US

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
71.68.193.131	AS11426 Charter Communications Inc	`6.92ms` from Charlotte, US
208.184.229.147	AS54744 EPLUS, Inc.	`1.18ms` from Chicago, US
75.244.102.227	AS6167 Verizon Business	`10.82ms` from Chicago, US
57.132.141.163	AS7459 Grande Communications Networks, LLC	`6.58ms` from Dallas, US
57.128.110.243	AS16276 OVH SAS	`2.85ms` from Frankfurt am Main, DE
113.78.238.179	AS4134 CHINANET-BACKBONE	`2.68ms` from Guangzhou, CN
173.240.5.35	AS31863 Centrilogic, Inc.	`0.26ms` from Lenoir, US
200.37.1.35	AS6147 Telefonica del Peru S.A.A.	`0.69ms` from Lima, PE
35.185.84.99	AS396982 Google LLC	`0.16ms` from Moncks Corner, US
24.41.110.3	AS398913 NT Spark, LLC	`7.65ms` from New Orleans, US
187.115.48.3	AS18881 TELEFÔNICA BRASIL S.A	`10.68ms` from Sao Paulo, BR
209.112.156.211	AS7782 Alaska Communications Systems Group, Inc.	`0.40ms` from Anchorage, US
75.189.237.147	AS11426 Charter Communications Inc	`9.80ms` from Ashburn, US
183.172.139.19	AS4538 China Education and Research Network Center	`6.17ms` from Beijing, CN
81.88.143.51	AS5578 SWAN, a.s.	`0.54ms` from Bratislava, SK
104.229.195.195	AS11351 Charter Communications Inc	`17.71ms` from Chicago, US
185.26.154.3	AS60725 SES ASTRA S.A.	`1.24ms` from Lisbon, PT
194.196.91.67	AS2686 AT&T Enterprises, LLC	`1.41ms` from London, GB
160.199.8.51	AS7679 QTnet,Inc.	`11.71ms` from Osaka, JP
195.139.201.243	AS2116 GLOBALCONNECT AS	`16.98ms` from Oslo, NO
40.65.116.147	AS8075 Microsoft Corporation	`0.27ms` from Quincy, US
65.126.124.3	AS27178 Practice Management Technologies and Services	`2.54ms` from Salt Lake City, US
179.160.120.179	AS26599 TELEFÔNICA BRASIL S.A	`1.78ms` from Sao Paulo, BR
121.156.123.83	AS4766 Korea Telecom	`0.95ms` from Seoul, KR
203.20.167.3	AS37998 St Vincents & Mater Health Sydney	`2.02ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f3 140.177.50.49

traceroute to 140.177.50.49 (140.177.50.49): 64 hops max, 52 byte packets

3 [AS11990] 198.134.104.81 0.731 ms

4 *

5 *

6 *

7 [AS174] 154.24.8.241 1.262 ms

8 [AS174] 154.24.97.53 1.993 ms

9 [AS174] 154.24.86.26 4.021 ms

10 [AS174] 38.104.214.59 9.656 ms

11 [AS5742] 208.124.112.60 7.957 ms

12 [AS5742] 208.124.112.65 5.418 ms

13 [AS5742] 208.124.98.30 4.918 ms

14 [AS5742] 72.251.165.90 5.718 ms

15 [AS11106] 140.177.50.49 4.501 ms

Measurement taken from

IPinfo ProbeNet in Indianapolis, US

On August 22nd 2025

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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