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iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
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beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
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Related tools
DNS lookup
DNS lookup / nslookup / DIG of DNS records. An online tool for DNS lookups. By default recursive lookups querying the authoritative name servers. Lookups on specific DNS resolvers are also possible. Additionally, it will look up secondary records and output a full log of what was done on a technical level.
WHOIS / RDAP lookup
65.172.0.0
Reverse DNS
65.172.0.0
CIDR calculator
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IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.
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Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.
GeoIP location
65.172.0.0
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Result
65.172.0.0/15
Prefix:
65.172.0.0/15
(
131.072 IP's - view in CIDR to IP tool
)
Description:
Sprint
Country:
United States
Announced by:
Sprint
https://www.sprint.net
AS1239, 5.619 peers, 268 announced prefixes
See all details on AS1239 - Sprint »
Matching prefixes
Country
ASN
Announced prefix
Description
Size
United States
AS1239
65.172.0.0/15
Sprint
131.072
United States
AS14813
65.172.24.0/22
Columbus Telecommunications (Barbados) Limited
1.024
United States
AS11776
65.172.28.0/23
Breezeline
512
United States
AS46131
65.172.39.0/24
TheIPGuys.Net, LLC
256
United States
AS27696
65.172.48.0/22
LIBERTY NETWORKS HONDURAS, SOCIEDAD DE RESPONSABILIDAD LIMITADA
1.024
United States
AS1647
65.172.54.0/24
Interop Technologies
256
United States
AS18632
65.172.72.0/23
Volcano Vision, Inc.
512
United States
AS174
65.172.132.0/24
Cogent Communications
256
United States
AS15065
65.172.240.0/24
Slic Network Solutions, Inc
256
United States
AS15065
65.172.241.0/24
Slic Network Solutions, Inc
256
United States
AS15065
65.172.242.0/24
Slic Network Solutions, Inc
256
United States
AS15065
65.172.243.0/24
Slic Network Solutions, Inc
256
United States
AS18435
65.172.244.0/22
The Junction Internet, LLC
1.024
United States
AS11398
65.173.64.0/22
CenturyLink Communications, LLC
1.024
United States
AS209
65.173.68.0/22
CenturyLink Communications, LLC
1.024
United States
AS5778
65.173.72.0/22
CenturyLink Communications, LLC
1.024
United States
AS18494
65.173.76.0/22
CenturyLink Communications, LLC
1.024
United States
AS209
65.173.76.0/24
CenturyLink Communications, LLC
256
United States
AS209
65.173.78.0/24
CenturyLink Communications, LLC
256
United States
AS209
65.173.79.0/24
CenturyLink Communications, LLC
256
United States
AS209
65.173.80.0/24
CenturyLink Communications, LLC
256
United States
AS209
65.173.81.0/24
CenturyLink Communications, LLC
256
United States
AS209
65.173.82.0/23
CenturyLink Communications, LLC
512
United States
AS19901
65.173.82.0/24
Brightspeed
256
United States
AS209
65.173.84.0/23
CenturyLink Communications, LLC
512
United States
AS11398
65.173.86.0/23
CenturyLink Communications, LLC
512
United States
AS209
65.173.86.0/24
CenturyLink Communications, LLC
256
United States
AS11398
65.173.88.0/23
CenturyLink Communications, LLC
512
United States
AS14905
65.173.90.0/23
CenturyLink Communications, LLC
512
United States
AS209
65.173.90.0/24
CenturyLink Communications, LLC
256
United States
AS19901
65.173.91.0/24
Brightspeed
256
United States
AS19901
65.173.92.0/22
Brightspeed
1.024
United States
AS18618
65.173.110.0/23
west central wireless
512
United States
AS6157
65.173.211.0/24
SPRINT, Business Serices Group
256
United States
AS21582
65.173.245.0/24
Northern Arizona University
256
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Search database for '65.172.0.0/15'
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35 prefixes found
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Done