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iamroot.tech
Internet tools
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DNS propagation check
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HTTP/S request tool
TLS/SSL certificate check
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What is my IPv4 and IPv6?
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Color picker
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URL encode/decode
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Misc tools
Password generator
World map, day/night + local time
beta
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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
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beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
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Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
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Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
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World map, day/night + local time
beta
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Result
AS211025, OPTO-TECH GRZEGORZ WROBLEWSKI
Last update of data:
04-05-2024 13:57 UTC
ASN:
AS211025 (OPTOTECH-AS)
Country:
PL - Poland (Europe)
Org.:
OPTO-TECH GRZEGORZ WROBLEWSKI
https://www.opto-tech.pl
Social media:
@facebook
Stats:
Peers
12
IX'es
1
Prefixes
10
IPv4
3.072
IPv6
-
Contact:
OPTO-TECH GRZEGORZ WROBLEWSKI
ul. Mickiewicza 162
74-200 Pyrzyce
PL
+48914495851
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 16-12-2023
11
1
9
2.816
-
16-12-2023
-1
-
-
-
-
09-03-2024
-1
-
-
-
-
04-05-2024
+3
-
+1
+256
-
Current
12
1
10
3.072
-
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Azerbaijan
Peer
AS29049
Delta Telecom Ltd
2.925
182
Brazil
Peer
AS14840
BR.Digital Provider
5.143
89
Britain (UK)
Peer
AS212483
LEVEL EIGHTY-SIX COMMUNICATIONS LTD
3.272
32
Italy
Upstream
AS41327
Fiber Telecom S.p.A.
2.672
11
Italy
Peer
AS51185
MainStreaming SpA
3.587
30
Netherlands
Peer
AS41047
Bart Vrancken trading as MLaB
3.005
5
Netherlands
Peer
AS49544
i3D.net B.V
6.694
135
Poland
Upstream
AS13119
ACI-MNT-POLAND
27
5
Poland
Upstream
AS20804
Exatel S.A.
470
12
Poland
Upstream
AS62081
Stowarzyszenie e-Poludnie
274
-
Poland
Upstream
AS201053
Stowarzyszenie e-Poludnie
229
-
United States
Peer
AS36236
NetActuate, Inc
7.434
206
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Poland
Warsaw
EPIX Warsaw
10 Gb
504
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Poland
AS211025
195.136.70.0/24
OPTO-TECH GRZEGORZ WROBLEWSKI
256
Poland
AS211025
212.14.48.0/24
OPTO-TECH Grzegorz Wrblewski
256
Poland
AS211025
212.14.54.0/24
OPTO-TECH Grzegorz Wrblewski
256
Poland
AS211025
212.14.59.0/24
OPTO-TECH Grzegorz Wrblewski
256
Poland
AS211025
213.155.169.0/24
OPTO-TECH Grzegorz Wrblewski
256
Poland
AS211025
213.155.170.0/23
OPTO-TECH Grzegorz Wrblewski
512
Poland
AS211025
213.155.172.0/24
OPTO-TECH Grzegorz Wrblewski
256
Poland
AS211025
213.155.177.0/24
OPTO-TECH Grzegorz Wrblewski
256
Poland
AS211025
213.155.181.0/24
OPTO-TECH Grzegorz Wrblewski
256
Poland
AS211025
213.155.186.0/23
Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
512
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS211025'
003
+002
1 ASN's found
003
+000
Done
003
+000
Load details of AS211025
013
+010
10 prefixes found
030
+017
12 peers found
035
+005
1 IX members found (1 connections)
037
+002
2 links loaded, 2 verified
039
+002
4 historical items loaded
039
+000
Done