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
AS28978, COIG S.A
Last update of data:
29-04-2024 16:46 UTC
ASN:
AS28978 (COIG-AS)
Country:
PL - Poland (Europe)
Org.:
COIG S.A
https://www.coig.pl
Stats:
Peers
32
IX'es
4
Prefixes
6
IPv4
6.144
IPv6
7,9E+28
Contact:
COIG S.A
Mikolowska 100
40-065
Katowice
POLAND
PL
+48327574205
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 11-12-2023
19
4
6
6.144
7,9E+28
11-12-2023
+1
-
-
-
-
08-01-2024
+1
-
-
-
-
05-02-2024
+9
-
-
-
-
04-03-2024
-2
-
-
-
-
01-04-2024
+3
-
-
-
-
29-04-2024
+1
-
-
-
-
Current
32
4
6
6.144
7,9E+28
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Austria
Upstream
AS1764
Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
967
80
Austria
Peer
AS40994
Hohl IT e.U.
384
11
Brazil
Peer
AS14840
BR.Digital Provider
5.844
89
Britain (UK)
Upstream
AS4455
IX Reach Ltd
2.354
18
Britain (UK)
Peer
AS212483
LEVEL EIGHTY-SIX COMMUNICATIONS LTD
3.274
30
Czech Republic
Upstream
AS2852
CESNET z.s.p.o.
222
21
Czech Republic
Peer
AS6881
NIX.CZ z.s.p.o.
205
5
Czech Republic
Peer
AS29504
Freenet Liberec, z.s.
287
2
France
Upstream
AS8218
Zayo Infrastructure France SA
1.864
25
Germany
Upstream
AS33891
Core-Backbone GmbH
1.902
-
Germany
Peer
AS5405
Inter.link GmbH
1.966
5
Italy
Peer
AS51185
MainStreaming SpA
4.218
30
Lithuania
Upstream
AS28917
Fiord Networks, UAB
1.941
23
Netherlands
Peer
AS49544
i3D.net B.V
6.510
134
Netherlands
Peer
AS41047
Bart Vrancken trading as MLaB
3.005
5
Poland
Upstream
AS31242
P4 Sp. z o.o.
108
64
Poland
Upstream
AS49102
Connected sp. z o. o.
300
3
Poland
Upstream
AS15694
Atman Sp. z o.o.
257
39
Poland
Upstream
AS29535
Orange Polska Spolka Akcyjna
412
8
Poland
Upstream
AS39255
Polska Grupa Gornicza S.A.
3
2
Poland
Upstream
AS50607
Stowarzyszenie e-Poludnie
498
5
Poland
Peer
AS205148
Lukasz Piotrowski
145
-
Poland
Peer
AS49420
Aplitt Sp. z o.o.
843
3
Poland
Downstream
AS20491
WASKO S.A.
1
1
Poland
Downstream
AS205395
Centrum Holding 1 Spolka Akcyjna Sp. K.
2
1
Poland
Downstream
AS39168
WASKO S.A.
1
1
Poland
Downstream
AS42564
WASKO S.A.
1
2
Singapore
Upstream
AS24482
SG.GS
8.488
17
Ukraine
Upstream
AS35320
Eurotranstelecom Ltd
687
4
United States
Upstream
AS6939
Hurricane Electric LLC
10.632
262
United States
Peer
AS36236
NetActuate, Inc
7.343
206
Upstream
AS29632
1.118
53
- - show more (+21 entries) - -
- - show less (-21 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Czech Republic
Praha 3
NIX.CZ
-
203
Poland
Warsaw
EPIX
20 Gb
547
Poland
Warsaw
Equinix WA IX
-
307
Poland
Warsaw
TPIX
-
184
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Germany
AS28978
91.229.213.0/24
INTIVE S.A. - COIG Data Center
256
Poland
AS28978
176.32.160.0/20
COIG S.A.
4.096
Poland
AS28978
185.115.44.0/22
COIG SA
1.024
Poland
AS28978
195.39.216.0/23
Centralny Osrodek Informatyki Gornictwa S.A. (COIG)
512
Germany
AS28978
195.43.156.0/24
Intive S.A.
256
Country
ASN
Announced prefix
Description
Size
Poland
AS28978
2a00:8a40::/32
COIG SA IPV6 ROUTE
7,9E+28
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS28978'
003
+002
1 ASN's found
003
+000
Done
003
+000
Load details of AS28978
016
+013
6 prefixes found
041
+026
32 peers found
046
+005
4 IX members found (5 connections)
048
+002
2 links loaded, 1 verified
050
+002
7 historical items loaded
050
+000
Done