iamroot.tech
Toggle navigation
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
All tools
Page nav
Page nav
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
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
updated
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
AS199993, Associacao DNS.PT
Last update of data:
29-04-2024 06:29 UTC
ASN:
AS199993 (DNSPT)
Country:
PT - Portugal (Europe)
Org.:
Associacao DNS.PT
@facebook
@linkedin
https://www.dns.pt
Stats:
Peers
5
IX'es
-
Prefixes
6
IPv4
768
IPv6
2,4E+29
Contact:
Associacao DNS.PT
Rua Latino Coelho n13 5piso
1050-132
Lisboa
PORTUGAL
PT
+351211308200
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Canada
Upstream
AS55195
CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet
125
27
Portugal
Upstream
AS1930
Fundacao para a Ciencia e a Tecnologia, I.P.
21
80
Portugal
Upstream
AS24768
ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET LDA
40
35
Portugal
Upstream
AS29003
IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A.
14
4
Portugal
Upstream
AS62416
SAMPLING LINE-SERVICOS E INTERNET, LDA
63
3
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Portugal
AS199993
185.39.208.0/24
Associacao DNS.PT - Bloco 1
256
Portugal
AS199993
185.39.209.0/24
Associacao DNS.PT - Bloco 2
256
Portugal
AS199993
185.39.210.0/24
Associacao DNS.PT - Bloco 3
256
Country
ASN
Announced prefix
Description
Size
Portugal
AS199993
2a04:6d80::/32
Associacao DNS.PT
7,9E+28
Portugal
AS199993
2a04:6d81::/32
Associacao DNS.PT
7,9E+28
Portugal
AS199993
2a04:6d82::/32
Associacao DNS.PT
7,9E+28
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS199993'
003
+002
1 ASN's found
003
+000
Done
003
+000
Load details of AS199993
022
+020
6 prefixes found
029
+007
5 peers found
032
+003
No matching IX connections found!
053
+020
3 links loaded, 3 verified
064
+011
1 historical items loaded
064
+000
Done