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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
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
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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ASN database
You may find these sub-pages interesting as well:
Top ASN's by country
Directory of +1.200 verified looking glass url's
NEW: ASN database statistics
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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
Perform WHOIS and/or RDAP lookups on domains, IP addresses, and ASNs. Will output all available technical info, contact info, etc.
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Perform reverse DNS (rDNS/PTR) lookups of any IP.
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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
Online tool GeoIP location of any IP and/or domain.
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Beautiful day/night map of the world, with markup of all major cities including local date and time.
Result
AS131925, FAMILY NET JAPAN INCORPORATED
Last update of data:
15-04-2024 02:41 UTC
ASN:
AS131925 (CYBERHOME-2)
Country:
JP - Japan (Asia)
Org.:
FAMILY NET JAPAN INCORPORATED
Stats:
Peers
5
IX'es
1
Prefixes
11
IPv4
+23K
IPv6
4,0E+29
Contact:
FAMILY NET JAPAN INCORPORATED
JP
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
France
Peer
AS35280
F5 Networks SARL
5.648
35
Japan
Upstream
AS2497
JPNIC-2Byte-ASBLOCK-AP
341
176
Japan
Upstream
AS9607
BroadBand Tower, Inc.
38
19
Japan
Upstream
AS17676
SoftBank Corp.
292
347
United States
Upstream
AS6939
Hurricane Electric LLC
10.675
262
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Japan
Osaka
BBIX Osaka
100 Gb
106
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Japan
AS131925
150.91.192.0/20
Japan Network Information Center
4.096
Japan
AS131925
160.237.96.0/19
FAMILY NET JAPAN INCORPORATED
8.192
Japan
AS131925
160.237.160.0/20
FAMILY NET JAPAN INCORPORATED
4.096
Japan
AS131925
160.237.176.0/21
FAMILY NET JAPAN INCORPORATED
2.048
Japan
AS131925
160.237.184.0/22
FAMILY NET JAPAN INCORPORATED
1.024
Japan
AS131925
160.237.188.0/23
FAMILY NET JAPAN INCORPORATED
512
Japan
AS131925
160.237.190.0/24
FAMILY NET JAPAN INCORPORATED
256
Japan
AS131925
202.247.168.0/21
Japan Network Information Center
2.048
Japan
AS131925
219.100.76.0/22
Japan Network Information Center
1.024
Country
ASN
Announced prefix
Description
Size
Japan
AS131925
2401:4d44::/30
Japan Network Information Center
3,2E+29
Japan
AS131925
2406:1940::/32
Japan Network Infomation Center
7,9E+28
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS131925'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS131925
013
+010
11 prefixes found
018
+005
5 peers found
020
+003
1 IX members found (1 connections)
023
+003
1 historical items loaded
024
+000
Done