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
AS8501, AS8256-MNT
Last update of data:
07-05-2024 11:57 UTC
ASN:
AS8501 (PIONIER-AS)
Country:
PL - Poland (Europe)
Org.:
AS8256-MNT
https://www.gov.pl
Stats:
Peers
32
IX'es
-
Prefixes
9
IPv4
2.048
IPv6
9,9E+27
Contact:
Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
ul. Jana Pawla II 10
61-139
Poznan
POLAND
voice +48 61 8582010
voice +48 61 8582013
fax +48 61 8525954
Poznanskie Centrum Superkomputerowo-Sieciowe CERT
ul. Noskowskiego 12/14
ORG-PSAN1-RIPE
voice +48618582066
fax +48618525954
cert@man.poznan.pl
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 12-03-2024
33
-
9
2.048
9,9E+27
12-03-2024
-1
-
-
-
-
Current
32
-
9
2.048
9,9E+27
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Austria
Upstream
AS1853
ACONET
135
19
Denmark
Upstream
AS2603
NORDUnet
503
12
Global
Upstream
AS21320
DANTE-MNT
152
2
Iran
Upstream
AS20965
DANTE-MNT
72
3
Japan
Upstream
AS2907
for assignment to JPNIC members
140
528
Netherlands
Upstream
AS1103
AS1103-MNT
1.082
95
Poland
Downstream
AS12324
Maria Curie-Sklodowska University
8
5
Poland
Downstream
AS12423
Nicolaus Copernicus University in Torun
1
2
Poland
Downstream
AS15373
Politechnika Czestochowska
2
7
Poland
Downstream
AS15798
University of Warmia and Mazury in Olsztyn, Poland
4
10
Poland
Downstream
AS16263
Uniwersytet Radomski im. Kazimierza Pulaskiego
1
1
Poland
Downstream
AS1887
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
28
3
Poland
Downstream
AS21182
Opole University
3
5
Poland
Downstream
AS24848
Kielce University of Technology
5
6
Poland
Downstream
AS25468
Rzeszow University of Technology
3
8
Poland
Downstream
AS28678
Technical University of Koszalin
2
4
Poland
Downstream
AS39909
Institute of Soil Science and Plant Cultivation - State Research Institute
2
1
Poland
Downstream
AS50561
Akademia Nauk Stosowanych w Elblagu
1
4
Poland
Downstream
AS5550
Technical University of Gdansk, Academic Computer Center TASK
12
2
Poland
Downstream
AS8256
Lodz University of Technology
3
7
Poland
Downstream
AS8267
Academic Computer Centre CYFRONET AGH
2
6
Poland
Downstream
AS8286
ACI-MNT-POLAND
3
5
Poland
Downstream
AS8326
Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
7
6
Poland
Downstream
AS8508
Silesian University of Technology, Computer Centre
8
12
Poland
Downstream
AS8664
University of Warsaw
27
7
Poland
Downstream
AS8865
Politechnika Bialostocka
7
6
Poland
Downstream
AS8970
Wroclaw Centre of Networking and Supercomputing
7
2
Poland
Downstream
AS9103
Uniwersytet Zielonogorski
3
2
Poland
Downstream
AS9112
Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
4
3
Poland
Downstream
AS16283
Lodz University of Technology
5
8
Slovakia
Upstream
AS2607
Zdruzenie pouzivatelov Slovenskej akademickej datovej siete
33
13
United States
Upstream
AS3356
Level 3 Parent, LLC
6.668
791
- - show more (+21 entries) - -
- - show less (-21 entries) - -
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Poland
AS8501
212.191.126.0/24
POL34
256
Poland
AS8501
212.191.224.0/24
Polish Optical Internet PIONIER
256
Poland
AS8501
212.191.227.0/24
PIONIER
256
Poland
AS8501
212.191.229.0/24
POL34
256
Poland
AS8501
212.191.230.0/24
Polish Optical Internet PIONIER
256
Poland
AS8501
212.191.240.0/24
Polish Optical Internet PIONIER
256
Poland
AS8501
212.191.241.0/24
PIONIER
256
Poland
AS8501
212.191.244.0/24
Poznan Supercomputing and Networking Center
256
Country
ASN
Announced prefix
Description
Size
Poland
AS8501
2001:b10:c000::/35
PIONIER
9,9E+27
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS8501'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS8501
010
+008
9 prefixes found
028
+018
32 peers found
030
+002
No matching IX connections found!
032
+002
2 links loaded, 1 verified
036
+003
2 historical items loaded
036
+000
Done