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
AS21333, IN.VA. S.p.A.
Last update of data:
16-04-2024 18:10 UTC
ASN:
AS21333 (INVA-AS)
Country:
IT - Italy (Europe)
Org.:
IN.VA. S.p.A.
Stats:
Peers
12
IX'es
-
Prefixes
2
IPv4
4.352
IPv6
-
Contact:
IN.VA. S.p.A.
Localita L'Ile-Blonde, 5
11020
Brissogne (AO)
ITALY
IT
+390165367711
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 26-12-2023
11
-
2
4.352
-
26-12-2023
-1
-
-
-
-
23-01-2024
+1
-
-
-
-
16-04-2024
+1
-
-
-
-
Current
12
-
2
4.352
-
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
France
Upstream
AS34019
Hivane Association
1.809
10
France
Peer
AS2027
MILKYWAN-MNT
558
8
Italy
Upstream
AS137
Consortium GARR
62
83
Italy
Upstream
AS1267
WIND TRE S.P.A.
1.191
93
Italy
Upstream
AS12779
IT.Gate S.p.A.
1.706
25
Italy
Upstream
AS41327
Fiber Telecom S.p.A.
2.672
11
Italy
Peer
AS50877
Airbeam S.r.l.
400
5
Italy
Downstream
AS29598
Regione Autonoma Valle d'Aosta - Dipartimento Sistema Informativo
1
1
Italy
Downstream
AS31403
IN.VA. S.p.A.
1
1
Singapore
Upstream
AS24482
SG.GS
8.488
17
Switzerland
Upstream
AS3303
Swisscom (Schweiz) AG
1.177
257
United States
Upstream
AS6939
Hurricane Electric LLC
10.632
262
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Italy
AS21333
217.113.208.0/20
IN.VA. S.p.A.
4.096
Italy
AS21333
217.147.150.0/24
IN.VA. S.p.A.
256
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS21333'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS21333
009
+007
2 prefixes found
019
+010
12 peers found
021
+002
No matching IX connections found!
023
+002
3 links loaded, 0 verified
024
+001
4 historical items loaded
024
+000
Done