1. All IP Ranges
  2. 143.0.0.0/8
  3. 143.170.0.0/16
  4. AS16504  | 143.170.160.0/21

143.170.160.0/21

AS16504  ·  Granite Telecommunications LLC

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Summary

Country United States
Domain granitenet.com
ASN AS16504
Parent Range 143.170.0.0/16
Registry ARIN
ID GRANI-25

WHOIS Details

NetHandle:      NET-143-170-0-0-1
OrgID:          GRANI-25
Parent:         NET-143-0-0-0-0
NetName:        GRANI-25
NetRange:       143.170.0.0 - 143.170.255.255
NetType:        allocation
RegDate:        2017-03-07
Updated:        2017-03-07
Source:         ARIN


OrgID:          GRANI-25
OrgName:        Granite Telecommunications LLC
CanAllocate:    
Street:         1 Heritage Drive
City:           Quincy
State/Prov:     MA
Country:        US
PostalCode:     02171
RegDate:        2008-10-07
Updated:        2025-09-15
OrgAdminHandle: MPLSA-ARIN
OrgTechHandle:  GRANI-ARIN
OrgTechHandle:  MPLSA-ARIN
OrgAbuseHandle: ABUSE5606-ARIN
OrgNOCHandle:   MPLSA-ARIN
Source:         ARIN


POCHandle:      MPLSA-ARIN
IsRole:         Y
LastName:       MPLS Admin
FirstName:      
Street:         100 Newport Ave. Ext.
City:           Quincy
State/Prov:     MA
Country:        US
PostalCode:     02171
RegDate:        2014-03-24
Updated:        2025-03-17
OfficePhone:    +1-617-837-4036
Mailbox:        mplsit@granitenet.com
Source:         ARIN


POCHandle:      ABUSE5606-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         100 Newport Ave. Ext.
City:           Quincy
State/Prov:     MA
Country:        US
PostalCode:     02171
RegDate:        2016-08-19
Updated:        2024-09-19
OfficePhone:    +1-617-837-5500
Mailbox:        abuse@granitenet.com
Source:         ARIN


POCHandle:      GRANI-ARIN
IsRole:         Y
LastName:       graniteitadmin
FirstName:      
Street:         100 Newport Ave. Ext.
City:           Quincy
State/Prov:     MA
Country:        US
PostalCode:     02171
RegDate:        2011-07-18
Updated:        2025-09-03
OfficePhone:    +1-617-933-5500
Mailbox:        itadmin@granitenet.com
Mailbox:        mplsit@granitenet.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.170.160.0/21

Range ASN Company Num of IPs
143.170.0.0/16 AS16504 Granite Telecommunications LLC 65,536

Nearby Ranges

BGP prefixes that overlap with 143.170.0.0/16

Range ASN Company Num of IPs
143.170.0.0/16 AS16504 Granite Telecommunications LLC 65,536

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

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

IP Address ASN Details
143.170.160.61 AS16504 Granite Telecommunications LLC 1.08ms from Los Angeles, US
143.170.164.61 AS16504 Granite Telecommunications LLC 1.08ms from Los Angeles, US
143.170.167.41 AS16504 Granite Telecommunications LLC 0.97ms from Los Angeles, US
143.170.166.93 AS16504 Granite Telecommunications LLC 1.05ms from Los Angeles, US
143.170.163.97 AS16504 Granite Telecommunications LLC 1.18ms from Los Angeles, US
143.170.162.197 AS16504 Granite Telecommunications LLC 1.12ms from Los Angeles, US
143.170.165.2 AS16504 Granite Telecommunications LLC 1.39ms from Los Angeles, US
143.170.161.201 AS16504 Granite Telecommunications LLC 2.50ms from Los Angeles, 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
152.22.99.21 AS81 MCNC 10.29ms from Ashburn, US
67.52.205.165 AS10796 Charter Communications Inc 4.78ms from Cleveland, US
189.34.46.165 AS28573 Claro NXT Telecomunicacoes Ltda 8.40ms from Curitiba, BR
84.51.177.197 AS6871 Plusnet 4.69ms from Erith, GB
73.130.29.117 AS7922 Comcast Cable Communications, LLC 18.77ms from Flint, US
223.6.123.117 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.52ms from Hangzhou, CN
14.249.95.181 AS45899 VNPT Corp 4.55ms from Hanoi, VN
107.213.244.245 AS7018 AT&T Enterprises, LLC 2.37ms from Houston, US
112.149.42.181 AS17858 LG POWERCOMM 2.02ms from Incheon, KR
107.220.15.117 AS7018 AT&T Enterprises, LLC 17.64ms from Kansas City, US
79.56.132.117 AS3269 Telecom Italia S.p.A. 2.07ms from Milan, IT
78.6.148.37 AS8968 BT Italia S.p.A. 3.97ms from Milan, IT
97.127.81.229 AS209 CenturyLink Communications, LLC 0.92ms from Minneapolis, US
112.85.20.117 AS4837 CHINA UNICOM China169 Backbone 8.87ms from Nanjing, CN
23.46.130.85 AS16625 Akamai Technologies, Inc. 0.21ms from Osaka, JP
168.227.58.181 AS264880 RF Connect Provedor de Acesso LTDA 1.91ms from Sao Jose do Rio Preto, BR
210.222.76.181 AS4766 Korea Telecom 2.72ms from Seoul, KR
3.230.35.101 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
69.80.90.165 AS20257 Farmers Telephone Cooperative, Inc. 10.73ms from Atlanta, US
52.81.118.133 AS55960 Beijing Guanghuan Xinwang Digital 3.43ms from Beijing, CN
63.66.15.165 AS701 Verizon Business 2.44ms from Boston, US
178.168.76.37 AS31252 StarNet Solutii SRL 1.01ms from Chisinau, MD
96.216.99.133 AS7922 Comcast Cable Communications, LLC 1.07ms from Denver, US
93.201.156.229 AS3320 Deutsche Telekom AG 4.70ms from Duesseldorf, DE
113.102.249.165 AS4134 CHINANET-BACKBONE 3.13ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 143.170.160.22
traceroute to 143.170.160.22 (143.170.160.22): 64 hops max, 52 byte packets
4 [AS3257] 63.141.202.46 0.945 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Los Angeles, 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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