81.186.128.0/18
AS8248 · Computer Technology Institute and Press Diophantus
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WHOIS Details
inetnum: 81.186.0.0 - 81.186.223.255 netname: GR-EDUNET country: GR org: ORG-GHIN1-RIPE admin-c: GEN5-RIPE tech-c: GEN5-RIPE status: ASSIGNED PI mnt-by: GR-EDUNET-NOC mnt-by: RIPE-NCC-END-MNT created: 2003-01-11T09:06:05Z last-modified: 2025-07-24T07:57:13Z source: RIPE sponsoring-org: ORG-GRaT1-RIPE abuse-email: abuse@sch.gr abuse-c: AR20144-RIPE abuse-org: ORG-GRaT1-RIPE organisation: ORG-GHIN1-RIPE org-name: Computer Technology Institute and Press Diophantus country: GR org-type: OTHER address: Campus, Building B address: Rio, 26500 address: Patra, GREECE mnt-ref: GR-EDUNET-NOC mnt-by: GR-EDUNET-NOC created: 2011-01-11T13:13:59Z last-modified: 2023-07-24T09:47:20Z source: RIPE abuse-c: AR20144-RIPE e-mail: noc@sch.gr abuse-email: abuse@sch.gr abuse-c: AR20144-RIPE abuse-org: undefined role: GR EDUNET NOC address: Greek High-School Internet Network (backbone and access) address: Network Operations Center address: GREECE phone: +30 2610960340 fax-no: +30 2610960350 e-mail: noc@sch.gr remarks: trouble: mailto: abuse@sch.gr admin-c: MP19253-RIPE tech-c: DK24-RIPE tech-c: AL7412-RIPE tech-c: MO4480-RIPE mnt-by: GR-EDUNET-NOC nic-hdl: GEN5-RIPE created: 1970-01-01T00:00:00Z last-modified: 2025-07-24T10:47:17Z source: RIPE abuse-mailbox: abuse@sch.gr
Nearby Ranges
BGP prefixes that overlap with 81.186.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 81.186.240.0/20 | AS29518 | Bredband2 AB | 4,096 |
| 81.186.224.0/20 | AS35174 | CityNet sp. z o.o. | 4,096 |
Hosted domains
There are 6 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 81.186.177.60 | libver.gr | 2 |
Hosted domains API
Pingable IPs
37 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 81.186.175.163 |
16.41ms from Athens,
GR
|
|
| 81.186.162.142 |
11.66ms from Athens,
GR
|
|
| 81.186.161.158 |
22.48ms from Athens,
GR
|
|
| 81.186.185.179 |
15.64ms from Thessaloniki,
GR
|
|
| 81.186.135.13 |
19.64ms from Thessaloniki,
GR
|
|
| 81.186.176.103 |
25.00ms from Athens,
GR
|
|
| 81.186.166.68 |
10.95ms from Athens,
GR
|
|
| 81.186.189.34 |
19.19ms from Athens,
GR
|
|
| 81.186.168.126 |
7.65ms from Athens,
GR
|
|
| 81.186.130.244 |
21.07ms from Athens,
GR
|
|
| 81.186.147.151 |
14.02ms from Athens,
GR
|
|
| 81.186.183.206 |
19.57ms from Thessaloniki,
GR
|
|
| 81.186.167.43 |
23.78ms from Athens,
GR
|
|
| 81.186.178.168 |
22.51ms from Athens,
GR
|
|
| 81.186.171.145 |
8.84ms from Athens,
GR
|
|
| 81.186.170.172 |
20.20ms from Athens,
GR
|
|
| 81.186.184.165 |
23.82ms from Athens,
GR
|
|
| 81.186.174.52 |
12.53ms from Athens,
GR
|
|
| 81.186.177.52 |
24.92ms from Athens,
GR
|
|
| 81.186.138.248 |
19.25ms from Athens,
GR
|
|
| 81.186.149.164 |
19.12ms from Athens,
GR
|
|
| 81.186.153.156 |
13.59ms from Athens,
GR
|
|
| 81.186.152.20 |
20.59ms from Athens,
GR
|
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 |
|---|---|---|
| 106.222.12.18 |
1.79ms from Ahmedabad,
IN
|
|
| 104.207.41.66 |
0.16ms from Ashburn,
US
|
|
| 203.151.24.50 |
0.50ms from Bangkok,
TH
|
|
| 102.100.224.2 |
7.09ms from Casablanca,
MA
|
|
| 156.146.207.34 |
3.53ms from Dallas,
US
|
|
| 96.114.12.66 |
1.47ms from Denver,
US
|
|
| 120.26.223.34 |
4.53ms from Hangzhou,
CN
|
|
| 113.188.120.82 |
2.01ms from Ho Chi Minh City,
VN
|
|
| 36.89.56.162 |
10.21ms from Jakarta,
ID
|
|
| 23.196.179.130 |
0.49ms from Miami,
US
|
|
| 190.64.162.162 |
4.07ms from Montevideo,
UY
|
|
| 205.237.61.50 |
3.45ms from Montreal,
CA
|
|
| 68.200.191.194 |
11.77ms from Orlando,
US
|
|
| 113.155.130.210 |
9.86ms from Osaka,
JP
|
|
| 162.214.130.2 |
1.97ms from Salt Lake City,
US
|
|
| 187.182.78.66 |
6.33ms from Sao Paulo,
BR
|
|
| 220.74.116.98 |
1.50ms from Seoul,
KR
|
|
| 218.146.22.2 |
1.52ms from Seoul,
KR
|
|
| 190.221.205.2 |
1.42ms from Buenos Aires,
AR
|
|
| 132.232.195.194 |
1.09ms from Chengdu,
CN
|
|
| 185.176.30.2 |
2.32ms from Copenhagen,
DK
|
|
| 74.220.137.2 |
8.82ms from Dallas,
US
|
|
| 51.37.250.130 |
2.14ms from Dublin,
IE
|
|
| 212.175.228.18 |
6.66ms from Istanbul,
TR
|
|
| 192.143.233.210 |
13.12ms from Johannesburg,
ZA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Marseille, FR
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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