AS211025
OPTO-TECH GRZEGORZ WROBLEWSKI · opto-tech.pl
Poland
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| Field | Value |
|---|---|
| Country |
Poland
|
| Website | opto-tech.pl |
| Hosted domains | 9 |
| IPv4 addresses | 3,840 |
| IPv6 addresses | 0 |
| ASN type | ISP |
| Registry | ripe |
| Allocated | 5 years ago on Jul 16, 2021 |
| Updated | 5 years ago on Jul 16, 2021 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 92.55.208.0/23 | Hawe Telekom S.A. in Restructuring | 512 |
| 213.155.170.0/23 | OPTO-TECH Grzegorz Wróblewski | 512 |
| 213.155.186.0/23 | Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki | 512 |
| 88.220.58.0/24 | Exatel S.A. | 256 |
| 195.136.70.0/24 | Exatel S.A. | 256 |
| 212.14.48.0/24 | OPTO-TECH Grzegorz Wróblewski | 256 |
| 212.14.54.0/24 | OPTO-TECH Grzegorz Wróblewski | 256 |
| 212.14.59.0/24 | OPTO-TECH Grzegorz Wróblewski | 256 |
| 213.155.169.0/24 | OPTO-TECH Grzegorz Wróblewski | 256 |
| 213.155.172.0/24 | OPTO-TECH Grzegorz Wróblewski | 256 |
| 213.155.177.0/24 | OPTO-TECH Grzegorz Wróblewski | 256 |
| 213.155.181.0/24 | OPTO-TECH Grzegorz Wróblewski | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS211025
OrgID: AS211025
ASName: AS211025
ASNumber: AS211025
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 9 domain names hosted across 6 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 213.155.181.4 | ██████████ | 3 |
| 213.155.181.7 | ██████████ | 2 |
| 88.220.58.72 | ███████ | 1 |
| 213.155.169.17 | █████████ | 1 |
| 88.220.58.74 | ███████ | 1 |
| 213.155.177.167 | ██████████ | 1 |
Peers
There are 16 peers for this ASN.
| Peers | Name |
|---|---|
| AS13119 | Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki |
| AS14840 | BR.Digital Telecom |
| AS198150 | SIACOM JSC |
| AS20804 | Exatel S.A. |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS24482 | SG.GS |
| AS263444 | Open X Tecnologia Ltda |
| AS29049 | Delta Telecom Ltd |
| AS36236 | NetActuate, Inc |
| AS39120 | Convergenze S.p.A. |
| AS41327 | Fiber Telecom S.p.A. |
| AS42739 | Hawe Telekom S.A. in Restructuring |
| AS49544 | i3D.net B.V |
| AS50607 | Stowarzyszenie e-Poludnie |
| AS53062 | ALT | GRUPO BRASIL TECPAR |
| AS62081 | Stowarzyszenie e-Poludnie |
Upstreams
There are 4 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS13119 | Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki |
| AS42739 | Hawe Telekom S.A. in Restructuring |
| AS50607 | Stowarzyszenie e-Poludnie |
| AS62081 | Stowarzyszenie e-Poludnie |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
8 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 213.155.177.159 |
8.03ms from Warsaw,
PL
|
|
| 213.155.186.182 |
8.86ms from Warsaw,
PL
|
|
| 213.155.169.132 |
8.60ms from Warsaw,
PL
|
|
| 213.155.187.12 |
8.15ms from Warsaw,
PL
|
|
| 213.155.181.63 |
7.91ms from Warsaw,
PL
|
|
| 213.155.171.71 |
8.53ms from Warsaw,
PL
|
|
| 88.220.58.69 |
8.17ms from Warsaw,
PL
|
|
| 213.155.170.151 |
8.08ms from Warsaw,
PL
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 195.75.151.49 |
7.98ms from Amsterdam,
NL
|
|
| 83.82.149.1 |
4.48ms from Amsterdam,
NL
|
|
| 94.208.122.1 |
1.99ms from Amsterdam,
NL
|
|
| 83.85.6.1 |
5.20ms from Amsterdam,
NL
|
|
| 216.36.12.1 |
4.73ms from Ashburn,
US
|
|
| 47.223.224.1 |
8.86ms from Ashburn,
US
|
|
| 184.189.27.65 |
5.80ms from Ashburn,
US
|
|
| 100.15.64.1 |
2.51ms from Ashburn,
US
|
|
| 71.206.227.161 |
13.08ms from Ashburn,
US
|
|
| 125.26.98.1 |
5.83ms from Bangkok,
TH
|
|
| 121.26.54.129 |
6.46ms from Beijing,
CN
|
|
| 2.81.71.1 |
1.51ms from Braga,
PT
|
|
| 217.156.6.1 |
3.36ms from Bucharest,
RO
|
|
| 92.82.12.129 |
0.62ms from Bucharest,
RO
|
|
| 201.231.7.1 |
2.26ms from Buenos Aires,
AR
|
|
| 175.19.90.1 |
2.58ms from Changchun,
CN
|
|
| 139.214.91.1 |
8.11ms from Changchun,
CN
|
|
| 38.145.16.1 |
12.43ms from Chicago,
US
|
|
| 98.102.114.1 |
5.70ms from Columbus,
US
|
|
| 52.15.88.225 |
0.17ms from Columbus,
US
|
|
| 81.92.223.129 |
2.45ms from Copenhagen,
DK
|
|
| 130.250.74.1 |
12.96ms from Dallas,
US
|
|
| 50.216.173.161 |
0.72ms from Dallas,
US
|
|
| 209.89.196.1 |
0.84ms from Edmonton,
CA
|
|
| 142.166.28.209 |
4.36ms from Fredericton,
CA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Sisak, HR
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS211025 at robtex.
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