iamroot.tech
Toggle navigation
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
All tools
Page nav
Page nav
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
CTRL+D to bookmark
Add to homescreen
×
Tap the 'Share button' at the bottom of the screen:
Scroll down the list, and select 'Add to Home Screen':
Tap the menu icon (3 dots - upper right-hand corner):
and select 'Add to homescreen'.:
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
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
Perform WHOIS and/or RDAP lookups on domains, IP addresses, and ASNs. Will output all available technical info, contact info, etc.
Reverse DNS
Perform reverse DNS (rDNS/PTR) lookups of any IP.
CIDR calculator
beta
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.
What is my IPv4 and IPv6?
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.
World map, day/night + local time
beta
Beautiful day/night map of the world, with markup of all major cities including local date and time.
Result
AS142578, E-Large (HongKong) Limited
Last update of data:
29-04-2024 04:08 UTC
ASN:
AS142578 (ELARGEHONGKONGLI-AS-AP)
Country:
HK - Hong Kong (Asia)
Org.:
E-Large (HongKong) Limited
Stats:
Peers
4
IX'es
-
Prefixes
24
IPv4
+23K
IPv6
-
Contact:
E-Large (HongKong) Limited
116-118 HOW MING STREET KWUN TONG, Kowloon Hong Kong 999770
HK
+852-5267-2989
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Hong Kong
Downstream
AS138693
HK DINGFENG TECHNOLOGY INFORMATION LIMITED
1
1
Sweden
Upstream
AS1299
Arelion Sweden AB
2.474
95
United States
Upstream
AS286
GTT Communications Inc.
1.611
-
United States
Upstream
AS3257
GTT Communications Inc.
2.719
882
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Germany
AS142578
45.93.18.0/23
E-Large (HongKong) Limited
512
United States
AS142578
45.134.146.0/23
E-Large (HongKong) Limited
512
Netherlands
AS142578
45.156.223.0/24
E-Large (HongKong) Limited
256
United States
AS142578
85.92.113.0/24
IPv4 Superhub Limited
256
Hong Kong
AS142578
91.209.182.0/24
IPv4 Superhub Limited
256
Hong Kong
AS142578
103.163.155.0/24
HONGKONG XING TONG HUI TECHNOLOGY CO.,LIMITED
256
Hong Kong
AS142578
103.169.248.0/24
E-Large (HongKong) Limited
256
Hong Kong
AS142578
103.169.249.0/24
E-Large (HongKong) Limited
256
Australia
AS142578
185.207.196.0/24
Parsun Network Solutions PTY LTD
256
Australia
AS142578
185.207.197.0/24
Parsun Network Solutions PTY LTD
256
Australia
AS142578
185.207.198.0/24
Parsun Network Solutions PTY LTD
256
Australia
AS142578
185.207.199.0/24
Parsun Network Solutions PTY LTD
256
Australia
AS142578
188.209.156.0/24
Parsun Network Solutions PTY LTD
256
Australia
AS142578
188.209.157.0/24
Parsun Network Solutions PTY LTD
256
Australia
AS142578
188.209.158.0/24
Parsun Network Solutions PTY LTD
256
Australia
AS142578
188.209.159.0/24
Parsun Network Solutions PTY LTD
256
Hong Kong
AS142578
193.107.217.0/24
IPv4 Superhub Limited
256
Hong Kong
AS142578
193.107.219.0/24
SERVICE_ID_XUHSD
256
Iran
AS142578
213.176.8.0/21
E-Large (HongKong) Limited
2.048
Iran
AS142578
213.176.16.0/22
E-Large (HongKong) Limited
1.024
United States
AS142578
213.176.32.0/19
E-Large (HongKong) Limited
8.192
Iran
AS142578
213.176.76.0/22
E-Large (HongKong) Limited
1.024
Iran
AS142578
213.176.80.0/21
E-Large (HongKong) Limited
2.048
Hong Kong
AS142578
213.176.96.0/20
E-Large (HongKong) Limited
4.096
- - show more (+13 entries) - -
- - show less (-13 entries) - -
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS142578'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS142578
014
+012
24 prefixes found
026
+012
4 peers found
028
+002
No matching IX connections found!
031
+002
1 historical items loaded
031
+000
Done