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
AS12615, Global Communication Net Plc
Last update of data:
01-05-2024 20:06 UTC
ASN:
AS12615 (GCN-AS)
Country:
BG - Bulgaria (Europe)
Org.:
Global Communication Net Plc
https://www.gcn.bg
@PeeringDB
Stats:
Peers
125
IX'es
4
Prefixes
20
IPv4
+42K
IPv6
7,9E+28
Contact:
Global Communication Net Plc
Levski G, block 47, entr.2, Sofia 1836, Bulgaria
1202
SOFIA
BULGARIA
BG
+359882960028
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 03-12-2023
69
3
20
44.032
7,9E+28
03-12-2023
-3
-
-
-
-
10-12-2023
+45
-
-1
-512
-
15-12-2023
-
+1
-
-
-
17-12-2023
-42
-
+1
+256
-
26-12-2023
+39
-
-1
-1.792
-
02-01-2024
+1
-
-
-
-
09-01-2024
+19
-
+2
+512
-
16-01-2024
-3
-
-
-
-
23-01-2024
-1
-
-
-
-
30-01-2024
-9
-
-
-
-
06-02-2024
+7
-
-
-
-
13-02-2024
+3
-
-
-
-
20-02-2024
-1
-
-
-
-
05-03-2024
-2
-
-
-
-
13-03-2024
+1
-
-
-
-
20-03-2024
+3
-
-
-
-
27-03-2024
+1
-
-
-
-
03-04-2024
-1
-
-
-
-
10-04-2024
+2
-
-
-
-
17-04-2024
-2
-
-
-
-
24-04-2024
-
-
-1
-256
-
01-05-2024
-1
-
-
-
-
Current
125
4
20
42.240
7,9E+28
- - show more (+18 entries) - -
- - show less (-18 entries) - -
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Armenia
Upstream
AS8932
Ucom CJSC
2.157
5
Armenia
Peer
AS43733
Viva Armenia CJSC
252
6
Australia
Peer
AS8888
xTom Pty Ltd
1.454
39
Azerbaijan
Peer
AS29049
Delta Telecom Ltd
2.919
183
Belgium
Peer
AS212123
Jori Vanneste
272
10
Belgium
Peer
AS34872
Sarah Rossius
1.211
8
Brazil
Upstream
AS61568
ALOO TELECOM - FSF TECNOLOGIA SA
2.152
12
Brazil
Peer
AS263152
MIGO TELECOM
3.195
6
Brazil
Peer
AS271253
LINK BRASIL TELECOMUNICACOES LTDA
5.001
18
Brazil
Peer
AS14840
BR.Digital Provider
5.844
89
Britain (UK)
Upstream
AS9002
RETN Limited
3.269
36
Britain (UK)
Peer
AS60326
MrSheepNET LTD
614
10
Britain (UK)
Peer
AS34854
Staclar Carrier Ltd.
290
2
Britain (UK)
Peer
AS212483
LEVEL EIGHTY-SIX COMMUNICATIONS LTD
3.274
30
British Virgin Islands
Upstream
AS200612
Gulf Bridge International Inc.
1.311
4
Bulgaria
Upstream
AS59900
Balkan Internet Exchange Ltd
108
-
Bulgaria
Upstream
AS57463
NetIX Communications JSC
293
2
Bulgaria
Upstream
AS57344
Telehouse EAD
385
85
Bulgaria
Upstream
AS44901
Belcloud LTD
189
67
Bulgaria
Peer
AS200024
Kentavar M LTD.
2
2
Bulgaria
Peer
AS12436
Bergon Internet Ltd.
3
2
Bulgaria
Peer
AS203917
Hashlink EOOD
11
2
Bulgaria
Peer
AS205352
KABELNET LTD
1
7
Bulgaria
Peer
AS29622
ICON Ltd
2
3
Bulgaria
Peer
AS35773
iConnect Ltd.
4
5
Bulgaria
Peer
AS39251
NETGUARD Ltd.
49
54
Bulgaria
Peer
AS39401
Link+ Ltd
7
11
Bulgaria
Peer
AS42086
RO&NI EOOD
2
8
Bulgaria
Peer
AS42878
General Partnership "Compas - Karadjov & Co."
1
1
Bulgaria
Peer
AS44967
Tasio LTD.
1
5
Bulgaria
Peer
AS49040
K and D UNISAT -TV LLC
5
27
Bulgaria
Peer
AS49188
Three A Hub EOOD
4
10
Bulgaria
Peer
AS50013
Multicomp Ltd.
2
4
Bulgaria
Peer
AS56906
Osceola Ltd.
2
1
Bulgaria
Peer
AS59463
Vision 2008 Ltd.
3
3
Bulgaria
Peer
AS60182
Omega Trans Ltd.
2
5
Bulgaria
Peer
AS199191
Dimitar Vasilev-9 EOOD
2
3
Bulgaria
Peer
AS44313
Set Service Ltd.
6
5
Bulgaria
Peer
AS49849
MG 2002 LTD.
66
7
Bulgaria
Downstream
AS29084
Comnet Bulgaria Holding Ltd.
64
23
Bulgaria
Downstream
AS34754
Vivacom Bulgaria EAD
3
2
Bulgaria
Downstream
AS38932
Rimex Ltd.
7
2
Bulgaria
Downstream
AS41624
Elektronika NS Ltd.
49
2
Bulgaria
Downstream
AS47453
ITservice 2009 LTD
4
7
Bulgaria
Downstream
AS51855
NET COMP Ltd.
4
3
Bulgaria
Downstream
AS41019
Burgasnet LTD
5
2
Bulgaria
Downstream
AS42100
Witmind Ltd
5
1
Burkina Faso
Peer
AS37721
Virtual Technologies & Solutions
4.632
10
China
Upstream
AS205794
JINZE YANG
392
3
China
Peer
AS140731
TOHU Public Internet
856
4
Denmark
Peer
AS42541
Fiberby ApS
1.534
6
Finland
Peer
AS41666
Institute for Pyrotechnical Cleaning (limited company)
859
2
Germany
Upstream
AS34549
meerfarbig GmbH & Co. KG
1.932
76
Germany
Upstream
AS24961
WIIT AG
1.646
53
Germany
Upstream
AS33891
Core-Backbone GmbH
1.902
-
Germany
Upstream
AS50629
LWLcom GmbH
1.780
25
Germany
Peer
AS3214
xTom GmbH
1.633
141
Germany
Peer
AS213151
Christian Elsen
1.066
4
Germany
Peer
AS210937
Xiufeng Guo
1.023
8
Greece
Peer
AS197580
CONNECTICORE TELECOMMUNICATIONS INFORMATION TECHNOLOGY S.A
922
7
Hong Kong
Peer
AS7721
Qin Cloud Networks
316
10
Ireland
Peer
AS204210
Zeus Packaging Limited
5
3
Ireland
Peer
AS31122
Digiweb ltd
1.033
50
Italy
Upstream
AS212508
Lowhosting services of Davide Gennari
172
21
Italy
Upstream
AS6762
TELECOM ITALIA SPARKLE S.p.A.
653
79
Italy
Upstream
AS41327
Fiber Telecom S.p.A.
2.672
11
Italy
Upstream
AS41720
it-rhprovider-1-mnt
421
7
Italy
Peer
AS204508
Gatterer Manuel trading as MLGT
460
17
Italy
Peer
AS51185
MainStreaming SpA
4.218
30
Lithuania
Peer
AS28917
Fiord Networks, UAB
1.941
23
Luxembourg
Peer
AS199524
G-Core Labs S.A.
5.241
452
Netherlands
Upstream
AS50673
Serverius Holding B.V.
1.191
83
Netherlands
Upstream
AS1103
AS1103-MNT
1.082
95
Netherlands
Upstream
AS20495
We Dare B.V.
487
9
Netherlands
Peer
AS44103
The Mastermind Holding B.V.
404
20
Netherlands
Peer
AS8283
Netwerkvereniging Coloclue
1.186
6
Netherlands
Peer
AS49544
i3D.net B.V
6.510
134
Netherlands
Peer
AS41047
Bart Vrancken trading as MLaB
3.005
5
Netherlands
Peer
AS51088
A2B IP B.V.
696
64
Netherlands
Peer
AS62167
Tismi BV
1.012
6
Netherlands
Peer
AS15435
DELTA Fiber Nederland B.V.
1.028
20
Philippines
Peer
AS140984
WTW HIGHTECH COMPANY INC
695
3
Poland
Upstream
AS24724
Atman Sp. z o.o.
721
3
Poland
Peer
AS56662
Marcin Gondek
1.106
2
Poland
Peer
AS206499
Marek Ziolkowski
181
8
Poland
Peer
AS205593
Marek Krolikowski trading as TAKEN.PL IT SERVICES Marek Krolikowski
644
17
Romania
Peer
AS31554
LANSOFT DATA SRL
184
22
Romania
Peer
AS35505
Pronet Solutii IT SRL
169
6
Romania
Peer
AS3233
Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti
168
30
Romania
Peer
AS203574
Conect Intercom SRL
167
1
Romania
Peer
AS39668
Intersat SRL
147
6
Romania
Peer
AS48571
efectRO SRL
183
7
Romania
Peer
AS56430
Chroot Network SRL
189
19
Russia
Upstream
AS20764
CJSC RASCOM
1.976
5
Russia
Peer
AS49673
Truenetwork LLC
811
3
Russia
Peer
AS35598
INETCOM CARRIER LLC
2.312
7
Serbia
Upstream
AS31042
Serbia BroadBand-Srpske Kablovske mreze d.o.o.
958
32
Serbia
Upstream
AS15958
CETIN Ltd. Belgrade
1.478
4
Serbia
Peer
AS13004
Serbian Open Exchange DOO
835
5
Singapore
Peer
AS24482
SG.GS
8.488
17
Sweden
Upstream
AS39351
31173 Services AB
2.620
47
Sweden
Downstream
AS1299
Arelion Sweden AB
2.474
95
Switzerland
Upstream
AS58057
Securebit AG
1.566
44
Switzerland
Upstream
AS34927
iFog GmbH
2.643
59
Switzerland
Upstream
AS25091
IP-Max SA
2.999
18
Switzerland
Upstream
AS3303
Swisscom (Schweiz) AG
1.177
257
Switzerland
Upstream
AS8298
IPng Networks GmbH
2.162
5
Switzerland
Upstream
AS9044
BSE Software GmbH
1.087
22
Switzerland
Peer
AS58299
Openfactory GmbH
1.715
10
Turkey
Upstream
AS12735
TurkNet Iletisim Hizmetleri A.S.
129
553
Turkey
Peer
AS202365
Omer GOLGELI
546
11
Ukraine
Upstream
AS48919
UACITY Ltd.
1.518
3
United States
Upstream
AS286
GTT Communications Inc.
1.611
-
United States
Upstream
AS174
Cogent Communications
6.785
1.463
United States
Upstream
AS3257
GTT Communications Inc.
2.719
882
United States
Upstream
AS3356
Level 3 Parent, LLC
6.668
791
United States
Upstream
AS6939
Hurricane Electric LLC
10.632
262
United States
Upstream
AS1239
Sprint
5.723
268
United States
Peer
AS6233
xTom
1.747
58
United States
Peer
AS14061
DigitalOcean, LLC
1.537
797
United States
Peer
AS46997
Black Mesa Corporation
51
20
United States
Peer
AS36236
NetActuate, Inc
7.343
206
Uzbekistan
Peer
AS28910
"Uzbektelekom" Joint Stock Company
585
6
Upstream
AS1273
CW-EUROPE-GSOC
290
161
Peer
AS23106
3.287
8
- - show more (+114 entries) - -
- - show less (-114 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Bulgaria
NetIX
-
149
Bulgaria
Sofia
BIX.BG
-
120
Bulgaria
Varna
VarnaIX
1 Gb
11
Netherlands
Amsterdam
DataIX Internet Exchange
20 Gb
547
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Bulgaria
AS12615
78.108.240.0/20
The whole IPv4 address space
4.096
Bulgaria
AS12615
83.222.160.0/19
The whole IPv4 address space
8.192
Bulgaria
AS12615
87.246.0.0/20
GCN IP Space
4.096
Bulgaria
AS12615
87.246.44.0/23
GCN IP Space
512
Bulgaria
AS12615
87.246.63.0/24
Point to point networks for customers
256
Bulgaria
AS12615
109.160.0.0/24
Point to point networks for customers
256
Bulgaria
AS12615
109.160.1.0/24
Network for point to point inteconnects
256
Bulgaria
AS12615
109.160.9.0/24
Marketing communications ltd.
256
Bulgaria
AS12615
109.160.14.0/24
Network of Izto4ni Rodopi Ltd
256
Bulgaria
AS12615
109.160.15.0/24
Network for infrastructure
256
Bulgaria
AS12615
109.160.44.0/24
Global Communication Net Plc
256
Bulgaria
AS12615
109.160.45.0/24
Global Communication Net Plc
256
Bulgaria
AS12615
109.160.64.0/20
Global Communication Net Plc
4.096
Bulgaria
AS12615
109.160.80.0/21
GCN IP Space
2.048
Bulgaria
AS12615
109.160.96.0/19
The whole IPv4 address space
8.192
Bulgaria
AS12615
185.43.59.0/24
Global Communication Net Plc
256
Bulgaria
AS12615
212.5.58.0/24
Global Communication Net Plc
256
Bulgaria
AS12615
212.5.59.0/24
Fines-T Branichevo
256
Bulgaria
AS12615
212.70.128.0/19
The whole IPv4 address space
8.192
Country
ASN
Announced prefix
Description
Size
Bulgaria
AS12615
2a02:2248::/32
Global Communication Net Plc
7,9E+28
- - show more (+9 entries) - -
- - show less (-9 entries) - -
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS12615'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS12615
023
+021
20 prefixes found
153
+130
125 peers found
161
+008
4 IX members found (9 connections)
163
+002
3 links loaded, 2 verified
167
+004
23 historical items loaded
167
+000
Done