1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.81.0.0/16
  4. AS30417  | 172.81.6.0/24

172.81.6.0/24

AS30417  ·  BTIG LLC

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Summary

Country United States
Domain btig.com
ASN AS30417
Parent Range 172.81.4.0/22
Registry ARIN
ID BTIG-LLC

WHOIS Details

NetHandle:      NET-172-81-4-0-1
OrgID:          BL-1045
Parent:         NET-172-0-0-0-0
NetName:        BTIG-LLC
NetRange:       172.81.4.0 - 172.81.7.255
NetType:        allocation
RegDate:        2021-05-03
Updated:        2021-12-14
Source:         ARIN


OrgID:          BL-1045
OrgName:        BTIG LLC
CanAllocate:    
Street:         350 Bush Street
Street:         9th Floor
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94104
RegDate:        2021-04-14
Updated:        2025-02-11
OrgAdminHandle: ALM15-ARIN
OrgTechHandle:  ALM15-ARIN
OrgTechHandle:  KORVA-ARIN
OrgAbuseHandle: ALM15-ARIN
OrgAbuseHandle: JCO381-ARIN
OrgAbuseHandle: KORVA-ARIN
OrgNOCHandle:   ALM15-ARIN
OrgNOCHandle:   KORVA-ARIN
OrgRoutingHandle:   ALM15-ARIN
OrgRoutingHandle:   KORVA-ARIN
OrgDNSHandle:   JCO381-ARIN
OrgDNSHandle:   KORVA-ARIN
Source:         ARIN


POCHandle:      ALM15-ARIN
IsRole:         N
LastName:       Mui
FirstName:      Albert
Street:         65 E 55th Street
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10022
RegDate:        2020-10-02
Updated:        2026-03-03
OfficePhone:    +1-212-593-4480
Mailbox:        amui@btig.com
Source:         ARIN


POCHandle:      JCO381-ARIN
IsRole:         N
LastName:       Cohen
FirstName:      Jared
Street:         825 3rd Avenue
Street:         7th Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10022
RegDate:        2008-08-27
Updated:        2020-03-10
OfficePhone:    +1-212-593-4215
Mailbox:        jcohen@btig.com
Source:         ARIN


POCHandle:      KORVA-ARIN
IsRole:         N
LastName:       Korval
FirstName:      Adam
Street:         65 East 55th Street
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10022
RegDate:        2021-05-04
Updated:        2023-05-05
OfficePhone:    +1-212-593-4213
Mailbox:        akorval@btig.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 172.81.6.0/24

Range ASN Company Num of IPs
172.81.4.0/22 AS30417 BTIG LLC 1,024

Nearby Ranges

BGP prefixes that overlap with 172.81.0.0/16

Range ASN Company Num of IPs
172.81.192.0/18 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 16,384
172.81.64.0/20 AS32592 Uniti Fiber Holdings Inc. 4,096
172.81.160.0/20 AS14265 TPx Communications 4,096
172.81.64.0/20 AS13760 Uniti Fiber Holdings Inc. 4,096
172.81.120.0/21 AS21859 Zenlayer Inc 2,048
172.81.176.0/21 AS394745 Lunanode Hosting Inc. 2,048
172.81.176.0/21 AS394745 Lunanode Hosting Inc. 2,048
172.81.176.0/21 AS174 Lunanode Hosting Inc. 2,048
172.81.176.0/21 AS174 Lunanode Hosting Inc. 2,048
172.81.16.0/22 AS18519 MTC Technologies 1,024
172.81.24.0/22 AS19528 QUESTHOST.COM, LLC 1,024
172.81.4.0/22 AS30417 BTIG LLC 1,024
172.81.188.0/22 AS32354 Unwired 1,024
172.81.140.0/22 AS36498 Access One Inc. 1,024
172.81.52.0/22 AS396107 Southern Broadband, LLC 1,024
172.81.20.0/22 AS399091 Inter Data Link Inc 1,024
172.81.28.0/22 AS399194 Satronics Satellites Sales and Service 1,024
172.81.32.0/22 AS17303 Netwire 1,024
172.81.116.0/22 AS54641 InMotion Hosting, Inc. 1,024
172.81.152.0/22 AS54858 Wave Broadband 1,024
172.81.148.0/22 AS1097 Sardis Telecom 1,024
172.81.156.0/22 AS14265 TPx Communications 1,024
172.81.100.0/23 AS140227 Hong Kong Communications International Co., Limited 512
172.81.38.0/23 AS397095 Setson LLC 512
172.81.8.0/24 AS7819 Ark Network, Inc. 256
172.81.139.0/24 AS16509 Greenway Health, LLC 256
172.81.144.0/24 AS212238 bvoip 256
172.81.145.0/24 AS212238 bvoip 256
172.81.146.0/24 AS212238 bvoip 256
172.81.147.0/24 AS212238 bvoip 256
172.81.127.0/24 AS21859 ZENLA-1 256
172.81.127.0/24 AS21859 ZENLA-1 256
172.81.128.0/24 AS27176 DataWagon, LLC 256
172.81.129.0/24 AS27176 DataWagon, LLC 256
172.81.131.0/24 AS27176 DataWagon, LLC 256
172.81.134.0/24 AS27176 DataWagon, LLC 256
172.81.135.0/24 AS27176 DataWagon, LLC 256
172.81.4.0/24 AS30417 BTIG LLC 256
172.81.75.0/24 AS36730 Transformyx, Inc. 256
172.81.36.0/24 AS399218 R B & W CORPORATION OF CANADA 256
172.81.57.0/24 AS399275 SOLID-PHOENIX 256
172.81.59.0/24 AS399275 SOLID SYSTEMS LLC 256
172.81.9.0/24 AS46480 Pekin Insurance 256
172.81.127.0/24 AS62610 ZENLA-1 256
172.81.127.0/24 AS62610 ZENLA-1 256
172.81.37.0/24 AS62943 DataTenant, LLC 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
172.81.6.2 AS30417 BTIG LLC 0.86ms from San Jose, 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
137.56.127.8 AS1103 SURF B.V. 2.86ms from Amsterdam, NL
3.238.85.152 AS14618 Amazon.com, Inc. 0.72ms from Ashburn, US
97.223.221.72 AS6167 Verizon Business 12.31ms from Chicago, US
208.17.180.8 AS174 Cogent Communications, LLC 1.30ms from Dallas, US
223.177.242.136 AS24560 Bharti Airtel Ltd., Telemedia Services 6.12ms from Kolkata, IN
83.46.224.200 AS3352 TELEFONICA DE ESPANA S.A.U. 8.38ms from Madrid, ES
117.81.150.40 AS4134 CHINANET-BACKBONE 5.75ms from Nanjing, CN
180.137.132.24 AS4134 CHINANET-BACKBONE 4.04ms from Nanning, CN
122.20.39.72 AS4713 NTT DOCOMO BUSINESS,Inc. 7.96ms from Osaka, JP
218.57.9.184 AS4837 CHINA UNICOM China169 Backbone 5.16ms from Qingdao, CN
201.229.245.248 AS6400 Compañía Dominicana de Teléfonos S. A. 2.72ms from Santo Domingo, DO
40.73.110.200 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.78ms from Shanghai, CN
89.128.235.136 AS12479 Orange Espagne SA 5.59ms from Zaragoza, ES
123.16.97.152 AS45899 VNPT Corp 1.21ms from Hanoi, VN
218.33.99.8 AS401783 TOKALA COMMUNICATIONS INC. 1.72ms from Jakarta, ID
159.93.152.24 AS2875 Joint Institute for Nuclear Research 3.88ms from Moscow, RU
34.90.224.200 AS396982 Google LLC 0.12ms from Oudeschip, NL
178.232.204.104 AS25400 Telia Norge AS 2.15ms from Sandefjord, NO
35.215.227.216 AS15169 Google LLC 0.14ms from Sao Paulo, BR
49.167.89.248 AS17858 LG POWERCOMM 1.35ms from Seoul, KR
76.121.245.136 AS7922 Comcast Cable Communications, LLC 8.49ms from Woodinville, US
95.170.95.168 AS20857 Signet B.V. 0.62ms from Amsterdam, NL
214.81.72.56 AS5972 United States Department of Defense (DoD) 4.61ms from Ashburn, US
174.169.195.40 AS7922 Comcast Cable Communications, LLC 9.38ms from Boston, US
41.82.122.88 AS8346 SONATEL-AS Autonomous System 2.43ms from Dakar, SN

Traceroute

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

$
traceroute -a -n -q1 -f4 172.81.6.4
traceroute to 172.81.6.4 (172.81.6.4): 64 hops max, 52 byte packets
4 [AS6461] 64.125.30.17 1.367 ms
5 *
6 [AS30417] 172.81.6.4 1.279 ms
Measurement taken from IPinfo ProbeNet in San Jose, US
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.

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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