1. All IP Ranges
  2. 143.0.0.0/8
  3. 143.170.0.0/16
  4. AS16504  | 143.170.128.0/21

143.170.128.0/21

AS16504  ·  Granite Telecommunications LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 143.170.128.0/21

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
143.170.133.141 thales-systems.ca 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

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

IP Address ASN Details
143.170.130.16 AS16504 Granite Telecommunications LLC 0.56ms from Chicago, US
143.170.133.241 AS16504 Granite Telecommunications LLC 1.78ms from Chicago, US
143.170.134.1 AS16504 Granite Telecommunications LLC 6.77ms from Chicago, US
143.170.132.41 AS16504 Granite Telecommunications LLC 1.18ms from Chicago, US
143.170.128.222 AS16504 Granite Telecommunications LLC 1.83ms from Chicago, US
143.170.131.105 AS16504 Granite Telecommunications LLC 1.29ms from Chicago, US
143.170.135.218 AS16504 Granite Telecommunications LLC 1.67ms from Chicago, US
143.170.129.193 AS16504 Granite Telecommunications LLC 1.59ms from Chicago, 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
185.117.90.85 AS59711 HZ Hosting Ltd 0.48ms from Amsterdam, NL
68.64.3.37 AS31898 Oracle Corporation 0.35ms from Ashburn, US
75.88.185.69 AS7029 Windstream Communications LLC 8.77ms from Atlanta, US
142.17.105.133 AS611 NB-PEI Educational Computer Network 14.54ms from Beauharnois, CA
20.230.110.37 AS8075 Microsoft Corporation 0.38ms from Boydton, US
188.36.38.165 AS5483 Magyar Telekom Plc. 7.21ms from Budapest, HU
218.89.39.21 AS4134 CHINANET-BACKBONE 9.97ms from Chengdu, CN
87.173.40.37 AS3320 Deutsche Telekom AG 9.05ms from Frankfurt am Main, DE
125.59.106.37 AS9908 HK Cable TV Ltd 0.92ms from Hong Kong, HK
213.43.2.229 AS16135 Turkcell A.S. 15.55ms from Istanbul, TR
194.0.23.5 AS51966 Fondation RESTENA 0.20ms from Miami, US
34.165.144.149 AS396982 Google LLC 0.10ms from Tel Aviv, IL
169.53.167.133 AS36351 IBM Cloud 0.80ms from Toronto, CA
79.98.90.165 AS12714 PJSC MegaFon 15.23ms from Yekaterinburg, RU
82.168.54.213 AS1136 KPN B.V. 3.46ms from Amsterdam, NL
100.10.73.149 AS701 Verizon Business 2.95ms from Boston, US
89.123.10.85 AS9050 Orange Romania S.A. 0.34ms from Bucharest, RO
92.198.22.165 AS20676 Plusnet GmbH 2.63ms from Duesseldorf, DE
188.41.243.5 AS20978 TT Mobil Iletisim Hizmetleri A.S 0.91ms from Izmir, TR
2.97.134.69 AS13285 TalkTalk Communications Limited 6.61ms from London, GB
80.68.47.37 AS20799 Datanet.co.uk Ltd 2.17ms from London, GB
77.111.217.117 AS31727 Node4 Limited 0.60ms from London, GB
195.224.189.229 AS5413 Wavenet Limited 1.00ms from London, GB
216.21.81.149 AS16423 NETTOGO 2.73ms from Miami, US
71.13.201.37 AS20115 Charter Communications LLC 12.98ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -f2 143.170.130.129
traceroute to 143.170.130.129 (143.170.130.129): 64 hops max, 52 byte packets
2 [] 156.146.32.232 128.637 ms
3 *
5 [AS174] 154.54.46.178 0.949 ms
6 [AS174] 154.54.29.66 1.071 ms
7 [AS174] 38.32.97.122 0.908 ms
8 *
9 *
10 *
11 [AS16504] 143.170.130.129 13.518 ms
Measurement taken from IPinfo ProbeNet in Chicago, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs