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
AS265147, UP Fibra
Last update of data:
01-05-2024 23:46 UTC
ASN:
AS265147
Country:
BR - Brazil (South America)
Org.:
UP Fibra
Stats:
Peers
47
IX'es
-
Prefixes
2
IPv4
1.024
IPv6
7,9E+28
Contact:
UP Fibra
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 26-11-2023
51
-
2
1.024
7,9E+28
26-11-2023
-1
-
-
-
-
27-12-2023
+5
-
-
-
-
03-01-2024
-1
-
-
-
-
10-01-2024
-1
-
-
-
-
24-01-2024
-1
-
-
-
-
31-01-2024
-2
-
-
-
-
28-02-2024
+1
-
-
-
-
06-03-2024
-1
-
-
-
-
03-04-2024
-2
-
-
-
-
01-05-2024
-1
-
-
-
-
Current
47
-
2
1.024
7,9E+28
- - show more (+6 entries) - -
- - show less (-6 entries) - -
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Austria
Peer
AS42473
ANEXIA Internetdienstleistungs GmbH
2.763
385
Brazil
Upstream
AS1916
Rede Nacional de Ensino e Pesquisa
2.397
60
Brazil
Upstream
AS28598
DB3 SERVICOS DE TELECOMUNICACOES S.A
205
19
Brazil
Upstream
AS53087
TELY Ltda.
322
4
Brazil
Upstream
AS60503
FNX Tecnologia LTDA
2.002
11
Brazil
Upstream
AS61568
ALOO TELECOM - FSF TECNOLOGIA SA
2.152
12
Brazil
Upstream
AS61832
DB3 SERVICOS DE TELECOMUNICACOES S.A
381
11
Brazil
Upstream
AS270735
COMPUTIZE NETWORK TELECOMUNICACOES LTDA
69
3
Brazil
Peer
AS14840
BR.Digital Provider
5.844
89
Brazil
Peer
AS28571
UNIVERSIDADE DE SAO PAULO
1.718
19
Brazil
Peer
AS28624
PROVEDORA CMA INTERNET LTDA
1.923
6
Brazil
Peer
AS28634
Life Tecnologia Ltda.
1.980
7
Brazil
Peer
AS52873
Softdados Telecomunicaes
2.340
4
Brazil
Peer
AS53070
T-Systems do Brasil Ltda.
1.984
3
Brazil
Peer
AS61573
IP TELECOM (BRASIL)
740
2
Brazil
Peer
AS263152
MIGO TELECOM
3.173
6
Brazil
Peer
AS264479
Turbozone Internet
2.165
5
Brazil
Peer
AS267613
ELETRONET S.A.
2.703
2
Brazil
Peer
AS271253
LINK BRASIL TELECOMUNICACOES LTDA
5.001
18
Brazil
Downstream
AS52759
DB3 SERVICOS DE TELECOMUNICACOES S.A
34
8
Brazil
Downstream
AS264088
Matrix Internet
1
2
Brazil
Downstream
AS265053
SYS3 Telecom
31
3
Brazil
Downstream
AS265240
NET GUIBOR
1
2
Brazil
Downstream
AS265245
UP Fibra - PB
1
2
Brazil
Downstream
AS266159
SIN FIBRA SERVIOS DE COMUNICAES LTDA
3
2
Brazil
Downstream
AS266306
CENTRALNETT SERVIOS LTDA
3
2
Brazil
Downstream
AS266394
SIGTEL SERVICOS DE TELECOMUNICACOES LTDA
19
2
Brazil
Downstream
AS267080
StarNet Ltda
1
4
Brazil
Downstream
AS267408
Provedor de Acesso a Internet de Pernambuco Ltda
31
5
Brazil
Downstream
AS267475
LIG TELECOM
28
2
Brazil
Downstream
AS267619
AGRESTE TELECOMUNICAES EIRELI-ME
33
2
Brazil
Downstream
AS268531
Anderson Paiva Alves ME
4
2
Brazil
Downstream
AS268687
V1 Tecnologia
2
2
Brazil
Downstream
AS270369
Naveganet Comercio e Servio LTDA
4
4
Brazil
Downstream
AS270596
Rafael Olegario Silva De Lima Servico De Comunicac
19
2
Brazil
Downstream
AS271345
ND NETWORK DISTRIBUTION
4
2
Brazil
Downstream
AS271482
MEGA TELECOM FIBRA
1
1
France
Peer
AS35280
F5 Networks SARL
5.543
35
Luxembourg
Peer
AS199524
G-Core Labs S.A.
5.241
452
Portugal
Upstream
AS47787
EDGOO NETWORKS UNIPESSOAL LDA
2.778
21
Singapore
Peer
AS24482
SG.GS
8.488
17
United States
Upstream
AS6939
Hurricane Electric LLC
10.632
262
United States
Peer
AS917
Misaka Network, Inc.
2.931
28
United States
Peer
AS1828
Unitas Global LLC
5.373
251
United States
Peer
AS36236
NetActuate, Inc
7.343
206
Uruguay
Upstream
AS6057
Administracion Nacional de Telecomunicaciones
3.927
19
Peer
AS23106
3.287
8
- - show more (+36 entries) - -
- - show less (-36 entries) - -
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Brazil
AS265147
143.255.128.0/22
UP Fibra
1.024
Country
ASN
Announced prefix
Description
Size
Brazil
AS265147
2804:2b54::/32
UP Fibra
7,9E+28
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS265147'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS265147
012
+010
2 prefixes found
041
+029
47 peers found
043
+002
No matching IX connections found!
046
+003
11 historical items loaded
046
+000
Done