143.170.136.0/21

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:      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:        [email protected]
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:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.170.136.0/21

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

IP Address Domain Domains on this IP
143.170.137.227 ulbi.com 4

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

Pingable IPs

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

IP Address ASN Details
143.170.138.106 AS16504 Granite Telecommunications LLC 0.53ms from New York City, US
143.170.139.134 AS16504 Granite Telecommunications LLC 1.76ms from New York City, US
143.170.137.97 AS16504 Granite Telecommunications LLC 1.45ms from New York City, US
143.170.136.205 AS16504 Granite Telecommunications LLC 0.52ms from New York City, US
143.170.141.14 AS16504 Granite Telecommunications LLC 0.35ms from New York City, US
143.170.142.82 AS16504 Granite Telecommunications LLC 2.10ms from New York City, US
143.170.140.48 AS16504 Granite Telecommunications LLC 0.99ms from New York City, US
143.170.143.6 AS16504 Granite Telecommunications LLC 0.31ms from New York City, 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
82.212.87.229 AS47887 AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO. 1.15ms from Amman, JO
98.90.204.213 AS14618 Amazon.com, Inc. 0.70ms from Ashburn, US
96.108.106.85 AS7922 Comcast Cable Communications, LLC 2.99ms from Ashburn, US
67.141.171.21 AS7029 Windstream Communications LLC 8.24ms from Atlanta, US
9.160.184.37 AS8075 Microsoft Corporation 0.75ms from Brussels, BE
91.14.248.197 AS3320 Deutsche Telekom AG 7.33ms from Frankfurt am Main, DE
186.46.121.37 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 1.83ms from Guayaquil, EC
41.216.102.101 AS37006 Liquid Telecommunication Rwanda Limited 0.25ms from Kigali, RW
18.244.145.53 AS16509 Amazon.com, Inc. 0.14ms from London, GB
38.13.6.133 AS395354 Starry, Inc. 10.58ms from Los Angeles, US
75.146.189.5 AS7922 Comcast Cable Communications, LLC 8.44ms from Minneapolis, US
73.215.237.165 AS7922 Comcast Cable Communications, LLC 7.67ms from Newark, US
189.44.40.197 AS10429 TELEFÔNICA BRASIL S.A 1.36ms from Osasco, BR
108.170.28.229 AS20454 SECURED SERVERS LLC 0.27ms from Phoenix, US
201.124.238.37 AS8151 UNINET 3.74ms from Santiago de Queretaro, MX
60.132.94.69 AS17676 SoftBank Corp. 3.12ms from Tokyo, JP
118.240.108.69 AS2527 Sony Network Communications Inc. 2.66ms from Tokyo, JP
124.117.255.69 AS4134 CHINANET-BACKBONE 1.06ms from UEruemqi, CN
115.49.104.117 AS4837 CHINA UNICOM China169 Backbone 7.12ms from Zhengzhou, CN
70.159.244.37 AS7018 AT&T Enterprises, LLC 11.11ms from Atlanta, US
80.64.180.181 AS16097 HL komm Telekommunikations GmbH 0.65ms from Berlin, DE
134.56.198.197 AS23089 Hotwire Communications 0.70ms from Dallas, US
122.173.116.69 AS24560 Bharti Airtel Ltd., Telemedia Services 5.99ms from Delhi, IN
1.36.5.53 AS4760 HKT Limited 8.35ms from Hong Kong, HK
72.146.39.53 AS8075 Microsoft Corporation 0.14ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 143.170.139.201
traceroute to 143.170.139.201 (143.170.139.201): 64 hops max, 52 byte packets
1 [AS15169] 142.251.54.146 119.271 ms
2 *
3 [AS3257] 89.149.129.198 174.576 ms
4 *
5 *
6 *
7 *
8 [AS16504] 143.170.139.201 187.846 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
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.

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