1. All IP Ranges
  2. 216.0.0.0/8
  3. 216.133.0.0/16
  4. AS3257  | 216.133.128.0/18

216.133.128.0/18

AS3257  ·  GTT Communications Inc.

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Summary

Country United States
Domain rcn.com
ASN AS3257
Registry ARIN
ID WIRED-ISP-GTT

WHOIS Details

NetHandle:      NET-216-133-160-0-1
OrgID:          RTSL-6
Parent:         NET-216-132-0-0-1
NetName:        WIRED-ISP-GTT
NetRange:       216.133.160.0 - 216.133.191.255
NetType:        reallocation
RegDate:        2025-07-09
Updated:        2025-07-09
Source:         ARIN


OrgID:          RTSL-6
OrgName:        RCN
CanAllocate:    
Street:         650 College Road East
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
Comment:        For all abuse issues, please contact abuse@rcn.com
RegDate:        2013-07-09
Updated:        2022-08-30
ReferralServer: rwhois://rwhois.rcn.net:4321
OrgAdminHandle: PJ301-ARIN
OrgTechHandle:  ZR40-ARIN
OrgAbuseHandle: RAD75-ARIN
OrgNOCHandle:   ABN3-ARIN
Source:         ARIN


POCHandle:      ABN3-ARIN
IsRole:         Y
LastName:       Astound Broadband NOC
FirstName:      
Street:         600 College Rd. East
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
RegDate:        2022-08-30
Updated:        2025-08-28
OfficePhone:    +1-888-972-6622
Mailbox:        noc@astound.com
Source:         ARIN


POCHandle:      PJ301-ARIN
IsRole:         N
LastName:       Jacoby
FirstName:      Peter
Street:         956 Massachusetts Ave.
City:           Arlington
State/Prov:     MA
Country:        US
PostalCode:     02476
RegDate:        2002-08-08
Updated:        2025-12-01
OfficePhone:    +1-781-316-8815
Mailbox:        peter.jacoby@astound.com
Source:         ARIN


POCHandle:      ZR40-ARIN
IsRole:         Y
LastName:       RCN Corporation
FirstName:      
Street:         650 College Rd. East
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
RegDate:        2001-04-04
Updated:        2025-09-26
OfficePhone:    +1-888-972-6622
Mailbox:        noc@rcn.com
Source:         ARIN


POCHandle:      RAD75-ARIN
IsRole:         Y
LastName:       RCN Abuse Department
FirstName:      
Street:         650 College Rd. East
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
RegDate:        2002-12-09
Updated:        2025-09-26
OfficePhone:    +1-888-972-6622
Mailbox:        abuse@rcn.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 216.133.128.0/18

Range ASN Company Num of IPs
216.133.144.0/24 AS62610 Bunny Communications 256
216.133.155.0/24 AS62610 Bunny Communications 256
216.133.158.0/24 AS62610 Bunny Communications 256
216.133.156.0/24 AS142622 Bunny Communications 256
216.133.150.0/24 AS5065 Bunny Communications 256
216.133.151.0/24 AS5065 Bunny Communications 256
216.133.154.0/24 AS62610 Bunny Communications 256
216.133.157.0/24 AS62610 Bunny Communications 256
216.133.159.0/24 AS62610 Bunny Communications 256
216.133.145.0/24 AS5065 Bunny Communications 256
216.133.146.0/24 AS5065 Bunny Communications 256
216.133.147.0/24 AS5065 Bunny Communications 256
216.133.148.0/24 AS5065 Bunny Communications 256
216.133.149.0/24 AS5065 Bunny Communications 256
216.133.128.0/20 AS16904 Arvig Enterprises Inc. 4,096

Nearby Ranges

BGP prefixes that overlap with 216.133.0.0/16

Range ASN Company Num of IPs
216.133.0.0/18 AS20001 IPNetZone 16,384
216.133.0.0/18 AS3257 IPNetZone 16,384
216.133.64.0/19 AS20001 IPNetZone 8,192
216.133.128.0/20 AS16904 Arvig Enterprises Inc. 4,096
216.133.112.0/20 AS20001 IPNetZone 4,096
216.133.192.0/21 AS20001 IPNetZone 2,048
216.133.216.0/21 AS20001 IPNetZone 2,048
216.133.232.0/21 AS16509 Amazon.com, Inc. 2,048
216.133.240.0/21 AS16803 Myakka Communications, Inc. 2,048
216.133.192.0/21 AS3257 IPNetZone 2,048
216.133.224.0/21 AS10912 Unitas Global 2,048
216.133.108.0/22 AS199524 IPNetZone 1,024
216.133.252.0/22 AS10912 Unitas Global 1,024
216.133.104.0/22 AS199524 IPNetZone 1,024
216.133.248.0/22 AS16509 Amazon.com, Inc. 1,024
216.133.98.0/24 AS6220 inContact Inc. 256
216.133.144.0/24 AS62610 Bunny Communications 256
216.133.154.0/24 AS62610 Bunny Communications 256
216.133.155.0/24 AS62610 Bunny Communications 256
216.133.157.0/24 AS62610 Bunny Communications 256
216.133.158.0/24 AS62610 Bunny Communications 256
216.133.159.0/24 AS62610 Bunny Communications 256
216.133.226.0/24 AS10912 Pharmavite LLC 256
216.133.156.0/24 AS142622 Bunny Communications 256
216.133.101.0/24 AS2914 GTT Communications Inc. 256
216.133.102.0/24 AS2914 GTT Communications Inc. 256
216.133.103.0/24 AS2914 GTT Communications Inc. 256
216.133.97.0/24 AS2914 GTT Communications Inc. 256
216.133.99.0/24 AS400687 Solytro LTD 256
216.133.145.0/24 AS5065 Bunny Communications 256
216.133.146.0/24 AS5065 Bunny Communications 256
216.133.147.0/24 AS5065 Bunny Communications 256
216.133.148.0/24 AS5065 Bunny Communications 256
216.133.149.0/24 AS5065 Bunny Communications 256
216.133.150.0/24 AS5065 Bunny Communications 256
216.133.151.0/24 AS5065 Bunny Communications 256

Hosted domains

There are 10 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

5,690 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
216.133.137.100 AS16904 Arvig Enterprises Inc. 5.56ms from Minneapolis, US
216.133.156.1 AS142622 Dream Information Laboratory 0.34ms from Singapore, SG
216.133.149.57 AS5065 Bunny Communications 0.16ms from Los Angeles, US
216.133.135.235 AS16904 Arvig Enterprises Inc. 2.93ms from Minneapolis, US
216.133.155.3 AS62610 Zenlayer Inc 0.83ms from Jakarta, ID
216.133.157.23 AS62610 Zenlayer Inc 0.87ms from Jakarta, ID
216.133.169.114 AS6079 RCN 0.25ms from Boston, US
216.133.145.134 AS5065 Bunny Communications 0.53ms from Los Angeles, US
216.133.142.1 AS16904 Arvig Enterprises Inc. 6.27ms from Minneapolis, US
216.133.190.7 AS6079 RCN 2.62ms from Ashburn, US
216.133.168.127 AS6079 RCN 0.24ms from Boston, US
216.133.147.160 AS5065 Bunny Communications 0.62ms from Los Angeles, US
216.133.151.130 AS5065 Bunny Communications 0.71ms from New York City, US
216.133.163.240 AS6079 RCN 0.25ms from Boston, US
216.133.171.126 AS6079 RCN 0.25ms from Boston, US
216.133.139.49 AS16904 Arvig Enterprises Inc. 6.61ms from Minneapolis, US
216.133.138.1 AS16904 Arvig Enterprises Inc. 0.65ms from Minneapolis, US
216.133.150.122 AS5065 Bunny Communications 0.69ms from New York City, US
216.133.165.232 AS6079 RCN 0.26ms from Boston, US
216.133.166.102 AS6079 RCN 0.26ms from Boston, US
216.133.148.254 AS5065 Bunny Communications 0.15ms from Los Angeles, US
216.133.170.204 AS6079 RCN 0.25ms from Boston, US
216.133.141.54 AS16904 Arvig Enterprises Inc. 6.95ms from Minneapolis, US
216.133.173.167 AS6079 RCN 0.25ms from Boston, US
216.133.129.194 AS16904 Arvig Enterprises Inc. 4.42ms from Minneapolis, 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
40.113.130.242 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
185.22.199.34 AS20917 FIDUCIAL CLOUD SASU 4.67ms from Geneve, CH
57.158.45.210 AS8075 Microsoft Corporation 0.30ms from Hong Kong, HK
197.243.42.178 AS37228 KT RWANDA NETWORK Ltd 0.43ms from Kigali, RW
147.148.108.2 AS2856 British Telecommunications PLC 9.06ms from London, GB
188.43.207.82 AS20485 Joint Stock Company TransTeleCom 0.51ms from Moscow, RU
153.192.81.34 AS4713 NTT DOCOMO BUSINESS,Inc. 3.35ms from Osaka, JP
130.117.46.162 AS174 Cogent Communications, LLC 0.54ms from Paris, FR
200.9.135.146 AS28343 UNIFIQUE TELECOMUNICACOES S/A 6.30ms from Porto Alegre, BR
75.129.243.178 AS20115 Charter Communications LLC 7.13ms from St. Louis, US
1.174.145.130 AS3462 Data Communication Business Group 3.73ms from Taichung, TW
116.131.255.178 AS4837 CHINA UNICOM China169 Backbone 0.58ms from Zhangjiakou, CN
92.43.218.2 AS25563 Webland AG 1.39ms from Zuerich, CH
50.169.5.66 AS7922 Comcast Cable Communications, LLC 2.85ms from Ashburn, US
108.242.73.2 AS7018 AT&T Enterprises, LLC 2.72ms from Atlanta, US
194.160.8.18 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 0.28ms from Bratislava, SK
24.172.204.130 AS10796 Charter Communications Inc 1.64ms from Cleveland, US
72.233.32.98 AS33070 Rackspace Hosting 0.83ms from Dallas, US
77.12.61.50 AS6805 Telefonica Germany GmbH & Co.OHG 2.80ms from Frankfurt am Main, DE
75.80.209.146 AS20001 Charter Communications Inc 7.45ms from Honolulu, US
118.60.94.18 AS4766 Korea Telecom 3.81ms from Incheon, KR
199.241.185.210 AS31863 Centrilogic, Inc. 0.20ms from Lenoir, US
79.148.32.146 AS3352 TELEFONICA DE ESPANA S.A.U. 1.47ms from Madrid, ES
79.126.0.130 AS12389 PJSC Rostelecom 7.22ms from Moscow, RU
23.128.129.130 AS395734 YLINX, LLC 1.13ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 216.133.169.197
traceroute to 216.133.169.197 (216.133.169.197): 64 hops max, 52 byte packets
1 [AS174] 38.242.7.129 0.27 ms
2 *
Measurement taken from IPinfo ProbeNet in Boston, 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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