1. All IP Ranges
  2. 148.0.0.0/8
  3. AS721  | 148.48.0.0/14

148.48.0.0/14

AS721  ·  United States Department of Defense (DoD)

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Summary

Country Cayman Islands
Domain doublezero.xyz
ASN AS721
Registry RIPE
ID DOUBLEZERO

WHOIS Details

inetnum:        148.51.0.0 - 148.51.127.255
netname:        DoubleZero
descr:          DoubleZero
country:        KY
org:            ORG-DF157-RIPE
admin-c:        DM21758-RIPE
tech-c:         DM21758-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         lir-ky-doublezero-1-MNT
created:        2025-04-29T13:31:21Z
last-modified:  2025-04-29T13:31:21Z
source:         RIPE
abuse-email:    RIPEAdmin@doublezero.xyz
abuse-c:        DA11109-RIPE
abuse-org:      ORG-DF157-RIPE

organisation:   ORG-DF157-RIPE
org-name:       DoubleZero Foundation
country:        KY
org-type:       LIR
address:        Highvern Cayman, Elgin Court, Elgin Avenue, PO Box 448
address:        KY1-1106
address:        Grand Cayman
address:        CAYMAN ISLANDS
phone:          +1-345-769-1626
e-mail:         RIPEadmin@doublezero.xyz
admin-c:        DM21758-RIPE
tech-c:         DM21758-RIPE
abuse-c:        DA11109-RIPE
mnt-ref:        lir-ky-doublezero-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-ky-doublezero-1-MNT
created:        2025-04-22T15:50:18Z
last-modified:  2025-05-01T17:30:20Z
source:         RIPE
abuse-email:    RIPEAdmin@doublezero.xyz
abuse-c:        DA11109-RIPE
abuse-org:      undefined

role:           DoubleZero RIPE Admin
address:        CAYMAN ISLANDS
address:        Grand Cayman
address:        KY1-1106
address:        Highvern Cayman, Elgin Court, Elgin Avenue, PO Box 448
phone:          +1-345-769-1626
e-mail:         RIPEadmin@doublezero.xyz
nic-hdl:        DM21758-RIPE
mnt-by:         lir-ky-doublezero-1-MNT
created:        2025-04-22T15:50:17Z
last-modified:  2025-05-02T13:33:26Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 148.48.0.0/14

Range ASN Company Num of IPs
148.51.145.0/24 AS12025 iDrive Inc. 256
148.51.144.0/24 AS12025 iDrive Inc. 256
148.51.143.0/24 AS12025 Magna5 MS LLC 256
148.51.130.0/24 AS12025 KeepItSafe LLC 256
148.51.209.0/24 AS12025 iDrive Inc. 256
148.51.211.0/24 AS12025 iDrive Inc. 256
148.51.148.0/24 AS12025 KeepItSafe LLC 256
148.51.147.0/24 AS12025 KeepItSafe LLC 256
148.51.146.0/24 AS12025 KeepItSafe LLC 256
148.51.152.0/24 AS12025 KeepItSafe LLC 256
148.51.154.0/24 AS12025 iDrive Inc. 256
148.51.155.0/24 AS12025 iDrive Inc. 256
148.51.149.0/24 AS12025 KeepItSafe LLC 256
148.51.142.0/24 AS12025 iDrive Inc. 256
148.51.140.0/24 AS12025 iDrive Inc. 256
148.51.139.0/24 AS12025 iDrive Inc. 256
148.51.138.0/24 AS12025 iDrive Inc. 256
148.51.136.0/24 AS12025 iDrive Inc. 256
148.51.133.0/24 AS12025 National Cyber Forensics and Training Alliance 256
148.51.128.0/17 AS395174 Iron Mountain Data Center 32,768
148.51.128.0/17 AS401026 Iron Mountain Data Center 32,768
148.51.128.0/17 AS12025 Iron Mountain Data Center 32,768

Nearby Ranges

BGP prefixes that overlap with 148.0.0.0/8

Range ASN Company Num of IPs
148.237.0.0/16 AS7325 Universidad Autonoma De Tamaulipas 65,536
148.129.0.0/16 AS7764 National Oceanic and Atmospheric Administration 65,536
148.70.0.0/16 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 65,536
148.137.0.0/16 AS7150 Commonwealth University of Pennsylvania 65,536
148.206.0.0/16 AS3596 Universidad Autonoma Metropolitana 65,536
148.58.0.0/16 AS749 DoD Network Information Center 65,536
148.111.0.0/16 AS25019 Saudi Telecom Company JSC 65,536
148.60.0.0/16 AS2200 Universite de Rennes 1 65,536
148.208.0.0/16 AS272323 CFE TELECOMUNICACIONES E INTERNET PARA TODOS 65,536
148.150.0.0/16 AS55013 MTS Systems Corporation 65,536
148.94.0.0/16 AS16509 Amazon.com, Inc. 65,536
148.243.0.0/16 AS28509 Axtel, S.A.B. de C.V. 65,536
148.184.0.0/16 AS27016 United States Nuclear Regulatory Commission 65,536
148.1.0.0/16 AS749 DoD Network Information Center 65,536
148.103.0.0/16 AS12066 ALTICE DOMINICANA S.A. 65,536
148.71.0.0/16 AS12353 Vodafone Portugal - Communicacoes Pessoais S.A. 65,536
148.147.0.0/16 AS18676 Avaya LLC 65,536
148.229.0.0/16 AS18734 UNIVERSIDAD AUTONOMA DE CHIHUAHUA 65,536
148.175.0.0/16 AS13649 KENNECOTT UTAH COPPER LLC 65,536
148.251.0.0/16 AS24940 Server Block 65,536
148.62.0.0/16 AS33070 Rackspace Hosting 65,536
148.204.0.0/16 AS3484 Instituto Politecnico Nacional 65,536
148.162.0.0/16 AS16509 Amazon Technologies Inc. 65,536
148.65.0.0/16 AS16509 Amazon.com, Inc. 65,536
148.208.0.0/16 AS270149 CFE TELECOMUNICACIONES E INTERNET PARA TODOS 65,536
148.73.0.0/16 AS16509 Amazon.com, Inc. 65,536
148.238.0.0/16 AS11172 Universidad de Monterrey 65,536
148.2.0.0/16 AS197425 SE-581 88 Linkoping 65,536
148.99.0.0/16 AS16509 Amazon.com, Inc. 65,536
148.179.0.0/16 AS11719 Eaton Corporation 65,536
148.244.0.0/16 AS11172 Alestra, S. de R.L. de C.V. 65,536
148.168.0.0/16 AS11971 Pfizer Inc. 65,536
148.69.0.0/16 AS12353 Vodafone Portugal - Communicacoes Pessoais S.A. 65,536
148.63.0.0/16 AS12353 Vodafone Portugal - Communicacoes Pessoais S.A. 65,536
148.56.0.0/16 AS12430 VODAFONE ESPANA S.A.U. 65,536
148.3.0.0/16 AS12430 ORG-AMS1-RIPE 65,536
148.149.0.0/16 AS13325 Michigan State Government 65,536
148.201.0.0/16 AS1831 ITESO, A.C. 65,536
148.211.0.0/16 AS11172 UNIVERSIDAD AUTONOMA DE AGUASCALIENTES 65,536
148.246.0.0/16 AS13591 Mexico Red de Telecomunicaciones, S. de R.L. de C.V. 65,536
148.209.0.0/16 AS22122 Universidad Autónoma de Yucatán 65,536
148.100.0.0/16 AS14618 Marist University 65,536
148.213.0.0/16 AS15236 Universidad de Colima 65,536
148.245.0.0/16 AS28509 Axtel, S.A.B. de C.V. 65,536
148.136.0.0/16 AS3301 Kerstingatan 2 65,536
148.141.0.0/16 AS18844 Sherwin Williams Company 65,536
148.216.0.0/16 AS11172 Universidad Michoacana de San Nicolas de Hidalgo 65,536
148.154.0.0/16 AS16509 Amazon.com, Inc. 65,536
148.55.0.0/16 AS16509 Amazon Technologies Inc. 65,536
148.197.0.0/16 AS786 ISO 65,536

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

3,848 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
148.51.214.33 AS12025 Iron Mountain Data Center 0.22ms from Amsterdam, NL
148.51.222.40 AS395174 Iron Mountain Data Center 0.91ms from Singapore, SG
148.51.225.17 AS12025 Iron Mountain Data Center 6.72ms from Toronto, CA
148.51.229.10 AS12025 Iron Mountain Data Center 1.74ms from Boston, US
148.51.196.33 AS12025 Iron Mountain Data Center 1.00ms from New York City, US
148.51.194.116 AS12025 Iron Mountain Data Center 6.81ms from Toronto, CA
148.51.142.147 AS12025 Iron Mountain Data Center 0.22ms from Washington, US
148.51.236.58 AS12025 Iron Mountain Data Center 0.98ms from London, GB
148.51.253.210 AS12025 Iron Mountain Data Center 0.16ms from Washington, US
148.51.223.87 AS395174 Iron Mountain Data Center 0.76ms from Singapore, SG
148.51.250.77 AS12025 Iron Mountain Data Center 0.15ms from Washington, US
148.51.209.1 AS12025 Iron Mountain Data Center 0.15ms from Washington, US
148.51.146.121 AS12025 Iron Mountain Data Center 11.01ms from Chicago, US
148.51.252.150 AS12025 Iron Mountain Data Center 0.15ms from Washington, US
148.51.204.44 AS12025 Iron Mountain Data Center 0.64ms from Phoenix, US
148.51.155.9 AS12025 Iron Mountain Data Center 0.21ms from Washington, US
148.51.139.37 AS12025 Iron Mountain Data Center 0.22ms from Washington, US
148.51.254.21 AS12025 Iron Mountain Data Center 0.23ms from Washington, US
148.51.208.65 AS12025 Iron Mountain Data Center 0.17ms from Washington, US
148.51.224.204 AS12025 Iron Mountain Data Center 0.35ms from Denver, US
148.51.212.13 AS12025 Iron Mountain Data Center 1.32ms from Phoenix, US
148.51.134.28 AS12025 Iron Mountain Data Center 6.78ms from Toronto, CA
148.51.233.92 AS12025 Iron Mountain Data Center 0.17ms from Washington, US
148.51.239.82 AS395174 Iron Mountain Data Center 0.72ms from Singapore, SG
148.51.136.1 AS12025 Iron Mountain Data Center 0.17ms from Washington, 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
155.141.57.62 AS668 United States Department of Defense (DoD) 0.57ms from Atlanta, US
186.108.170.126 AS7303 Telecom Argentina S.A. 6.99ms from Buenos Aires, AR
50.247.21.142 AS7922 Comcast Cable Communications, LLC 8.04ms from Flint, US
218.250.103.254 AS4760 HKT Limited 0.71ms from Hong Kong, HK
36.92.57.30 AS7713 PT Telekomunikasi Indonesia 0.65ms from Jakarta, ID
60.53.223.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.64ms from Kuala Lumpur, MY
76.174.242.78 AS20001 Charter Communications Inc 4.41ms from Los Angeles, US
90.171.185.254 AS12479 Orange Espagne SA 10.16ms from Madrid, ES
185.124.47.254 AS198291 Next Data S.r.l 4.46ms from Milan, IT
209.15.87.254 AS11290 Cogeco Connexion inc 5.34ms from Montreal, CA
69.158.43.110 AS577 Bell Canada 1.54ms from Montreal, CA
69.166.182.238 AS40749 CLARKSVILLE DEPARTMENT OF ELECTRICITY 6.25ms from Nashville, US
18.230.158.94 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR
220.72.224.254 AS4766 Korea Telecom 1.47ms from Seoul, KR
85.60.31.254 AS12479 Orange Espagne SA 5.17ms from Zaragoza, ES
195.133.79.78 AS216475 NKtelecom INC 0.98ms from Amsterdam, NL
135.148.118.14 AS16276 OVH SAS 1.27ms from Ashburn, US
52.188.225.110 AS8075 Microsoft Corporation 0.37ms from Ashburn, US
91.64.166.254 AS3209 Vodafone GmbH 3.18ms from Berlin, DE
3.29.84.14 AS16509 Amazon.com, Inc. 0.12ms from Dubai, AE
146.60.148.126 AS3209 Vodafone GmbH 7.40ms from Duesseldorf, DE
84.172.255.94 AS3320 Deutsche Telekom AG 3.42ms from Frankfurt am Main, DE
14.73.111.142 AS4766 Korea Telecom 2.76ms from Incheon, KR
119.200.30.126 AS4766 Korea Telecom 5.37ms from Incheon, KR
142.204.233.46 AS393238 ImOn Communications, LLC 12.98ms from Kansas 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 -f4 148.51.253.118
traceroute to 148.51.253.118 (148.51.253.118): 64 hops max, 52 byte packets
4 [AS6939] 216.66.76.141 0.412 ms
Measurement taken from IPinfo ProbeNet in Denver, US
On

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