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iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
updated
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
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
updated
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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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
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216.74.64.0
Reverse DNS
216.74.64.0
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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GeoIP location
216.74.64.0
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Result
216.74.64.0/18
Prefix:
216.74.64.0/18
(
16.384 IP's - view in CIDR to IP tool
)
Description:
Colocation America Corporation
Country:
Hong Kong
Announced by:
Colocation America Corporation
https://www.colocationamerica.com
AS21769, 1 peers, 108 announced prefixes
See all details on AS21769 - Colocation America Corporation »
Matching prefixes
Country
ASN
Announced prefix
Description
Size
Hong Kong
AS21769
216.74.64.0/18
Colocation America Corporation
16.384
Hong Kong
AS26548
216.74.64.0/21
PureVoltage Hosting Inc.
2.048
United States
AS46450
216.74.81.0/24
Pilot Fiber, Inc.
256
Canada
AS852
216.74.82.0/23
TELUS Communications Inc.
512
Vietnam
AS5650
216.74.84.0/23
Frontier Communications of America, Inc.
512
United States
AS54103
216.74.88.0/24
MOD Mission Critical, LLC
256
United States
AS54103
216.74.89.0/24
MOD Mission Critical, LLC
256
United States
AS54103
216.74.90.0/24
MOD Mission Critical, LLC
256
United States
AS54103
216.74.91.0/24
MOD Mission Critical, LLC
256
United States
AS54103
216.74.92.0/24
MOD Mission Critical, LLC
256
United States
AS54103
216.74.93.0/24
MOD Mission Critical, LLC
256
United States
AS54103
216.74.94.0/24
MOD Mission Critical, LLC
256
United States
AS54103
216.74.95.0/24
MOD Mission Critical, LLC
256
United States
AS395839
216.74.96.0/24
HOSTKEY
256
Vietnam
AS21859
216.74.98.0/24
Zenlayer Inc
256
United States
AS984
216.74.104.0/24
OCTOPUS WEB SOLUTION INC
256
United States
AS55286
216.74.105.0/24
B2 Net Solutions Inc.
256
United States
AS14618
216.74.106.0/24
Amazon.com, Inc.
256
United States
AS14315
216.74.107.0/24
1GSERVERS, LLC
256
United States
AS32159
216.74.108.0/24
GUNG HO LLC
256
India
AS20473
216.74.109.0/24
The Constant Company, LLC
256
Italy
AS54252
216.74.110.0/24
Sprious LLC
256
United States
AS1239
216.74.111.0/24
Sprint
256
United States
AS19437
216.74.120.0/24
SECURED SERVERS LLC
256
United States
AS46450
216.74.121.0/24
Pilot Fiber, Inc.
256
United States
AS16509
216.74.122.0/24
Amazon.com, Inc.
256
United States
AS59895
216.74.123.0/24
Binary Racks Limited
256
United States
AS63440
216.74.124.0/22
TELNYX LLC
1.024
- - show more (+17 entries) - -
- - show less (-17 entries) - -
Log
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Parse input (Prefix)
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Search database for '216.74.64.0/18'
023
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28 prefixes found
023
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Done