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 |
| 213.155.177.167 | ██████████ | 1 |
| 213.155.169.17 | █████████ | 1 |
| 88.220.58.74 | ███████ | 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
7 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 88.220.58.69 |
8.18ms from Warsaw,
PL
|
|
| 213.155.187.220 |
8.26ms from Warsaw,
PL
|
|
| 213.155.170.119 |
8.68ms from Warsaw,
PL
|
|
| 213.155.181.6 |
7.94ms from Warsaw,
PL
|
|
| 213.155.177.159 |
8.05ms from Warsaw,
PL
|
|
| 213.155.169.132 |
8.73ms from Warsaw,
PL
|
|
| 213.155.186.253 |
8.28ms 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 |
|---|---|---|
| 84.29.56.1 |
5.49ms from Amsterdam,
NL
|
|
| 68.228.188.1 |
16.21ms from Ashburn,
US
|
|
| 74.40.139.17 |
7.90ms from Ashburn,
US
|
|
| 167.160.157.1 |
7.03ms from Ashburn,
US
|
|
| 174.55.160.1 |
14.42ms from Ashburn,
US
|
|
| 74.50.40.1 |
7.77ms from Atlanta,
US
|
|
| 223.70.95.17 |
4.92ms from Beijing,
CN
|
|
| 178.15.91.241 |
1.95ms from Berlin,
DE
|
|
| 65.244.43.193 |
7.31ms from Boston,
US
|
|
| 71.232.56.1 |
1.28ms from Boston,
US
|
|
| 191.37.226.81 |
9.88ms from Brasilia,
BR
|
|
| 98.101.57.129 |
4.32ms from Charlotte,
US
|
|
| 208.101.160.1 |
13.46ms from Chicago,
US
|
|
| 73.176.195.1 |
5.72ms from Chicago,
US
|
|
| 73.50.29.33 |
4.46ms from Chicago,
US
|
|
| 202.97.181.65 |
13.31ms from Dalian,
CN
|
|
| 108.181.155.1 |
0.52ms from Dallas,
US
|
|
| 59.144.187.225 |
2.79ms from Delhi,
IN
|
|
| 51.187.147.145 |
1.18ms from Dublin,
IE
|
|
| 209.89.196.1 |
0.89ms from Edmonton,
CA
|
|
| 91.21.31.177 |
3.17ms from Frankfurt am Main,
DE
|
|
| 137.226.239.113 |
4.23ms from Frankfurt am Main,
DE
|
|
| 121.43.116.145 |
5.71ms from Hangzhou,
CN
|
|
| 130.233.207.65 |
0.61ms from Helsinki,
FI
|
|
| 211.237.181.81 |
5.05ms from Incheon,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Warsaw, PL
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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