Autonomous System details

AS197897

5KOM OOD  ·  optisprint.net

Bulgaria

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AS197897 – 5KOM OOD

Field Value
Country Bulgaria
Website optisprint.net
Hosted domains 20
IPv4 addresses 16,640
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 15 years ago on Jun 15, 2011
Updated 8 years ago on Sep 04, 2018

IP Ranges

Netblock Company Num of IPs
31.211.128.0/20 5KOM OOD 4,096
31.211.144.0/21 5KOM OOD 2,048
31.211.152.0/21 5KOM OOD 2,048
151.252.200.0/21 5KOM OOD 2,048
151.252.192.0/22 5KOM OOD 1,024
79.124.80.0/23 Optisprint 512
151.252.196.0/23 5KOM OOD 512
31.211.128.0/24 5KOM OOD 256
31.211.129.0/24 5KOM OOD 256
31.211.130.0/24 5KOM OOD 256
31.211.131.0/24 5KOM OOD 256
31.211.132.0/24 5KOM OOD 256
31.211.133.0/24 5KOM OOD 256
31.211.134.0/24 5KOM OOD 256
31.211.135.0/24 5KOM OOD 256
31.211.136.0/24 5KOM OOD 256
31.211.137.0/24 5KOM OOD 256
31.211.138.0/24 5KOM OOD 256
31.211.139.0/24 5KOM OOD 256
31.211.140.0/24 5KOM OOD 256
31.211.141.0/24 5KOM OOD 256
31.211.142.0/24 5KOM OOD 256
31.211.143.0/24 5KOM OOD 256
31.211.144.0/24 5KOM OOD 256
31.211.145.0/24 5KOM OOD 256
31.211.146.0/24 5KOM OOD 256
31.211.147.0/24 5KOM OOD 256
31.211.148.0/24 5KOM OOD 256
31.211.149.0/24 5KOM OOD 256
31.211.150.0/24 5KOM OOD 256
31.211.151.0/24 5KOM OOD 256
31.211.152.0/24 5KOM OOD 256
31.211.153.0/24 5KOM OOD 256
31.211.154.0/24 5KOM OOD 256
31.211.155.0/24 5KOM OOD 256
31.211.156.0/24 5KOM OOD 256
31.211.157.0/24 5KOM OOD 256
31.211.158.0/24 5KOM OOD 256
31.211.159.0/24 5KOM OOD 256
78.142.22.0/24 Optisprint 256
78.142.23.0/24 Optisprint 256
88.203.250.0/24 A1 Bulgaria EAD 256
88.203.251.0/24 A1 Bulgaria EAD 256
91.92.59.0/24 Lir.bg EOOD 256
91.148.150.0/24 Optisprint 256
91.148.151.0/24 Optisprint 256
91.148.152.0/24 Optisprint 256
91.148.153.0/24 Optisprint 256
91.148.154.0/24 Optisprint 256
91.148.155.0/24 Optisprint 256
91.148.156.0/24 Optisprint 256
91.148.157.0/24 Optisprint 256
91.148.158.0/24 Optisprint 256
91.148.159.0/24 Optisprint 256
95.158.148.0/24 Emil Stefanov - Dochev - 62 ST 256
95.158.151.0/24 5KOM OOD 256
151.252.192.0/24 5KOM OOD 256
151.252.193.0/24 5KOM OOD 256
151.252.194.0/24 5KOM OOD 256
151.252.195.0/24 5KOM OOD 256
151.252.196.0/24 5KOM OOD 256
151.252.197.0/24 5KOM OOD 256
151.252.200.0/24 5KOM OOD 256
151.252.201.0/24 5KOM OOD 256
151.252.202.0/24 5KOM OOD 256
151.252.203.0/24 5KOM OOD 256
151.252.204.0/24 5KOM OOD 256
151.252.205.0/24 5KOM OOD 256
151.252.206.0/24 5KOM OOD 256
151.252.207.0/24 5KOM OOD 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS197897
                                                OrgID:          AS197897
                                                ASName:         AS197897
                                                ASNumber:       AS197897
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 20 domain names hosted across 13 IP addresses on this ASN.

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IP Address Domain Domains on this IP
31.211.142.136 ██████████ 5
78.142.22.19 ██████████ 4
31.211.137.91 ██████████ 1
151.252.192.163 █████████ 1
151.252.192.171 ██████████ 1
31.211.132.250 ██████████ 1
31.211.158.242 ██████████ 1
91.148.159.218 ██████████ 1
31.211.136.121 █████████ 1
31.211.148.4 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS29582 Optisprint OOD
AS57344 Telehouse EAD
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS29582 Optisprint OOD
AS57344 Telehouse EAD
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

65 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
151.252.194.205 AS197897 5KOM OOD 6.43ms from Sofia, BG
31.211.148.206 AS197897 5KOM OOD 3.34ms from Sofia, BG
31.211.130.40 AS197897 5KOM OOD 3.62ms from Sofia, BG
31.211.151.129 AS197897 5KOM OOD 3.33ms from Sofia, BG
31.211.133.20 AS197897 5KOM OOD 3.33ms from Sofia, BG
91.148.151.1 AS197897 5KOM OOD 3.25ms from Sofia, BG
151.252.200.254 AS197897 5KOM OOD 6.42ms from Sofia, BG
31.211.137.89 AS197897 5KOM OOD 3.12ms from Sofia, BG
79.124.81.1 AS197897 5KOM OOD 3.29ms from Sofia, BG
31.211.157.146 AS197897 5KOM OOD 6.98ms from Sofia, BG
78.142.22.4 AS197897 5KOM OOD 3.74ms from Sofia, BG
31.211.131.183 AS197897 5KOM OOD 3.17ms from Sofia, BG
31.211.156.1 AS197897 5KOM OOD 7.06ms from Sofia, BG
31.211.150.1 AS197897 5KOM OOD 3.92ms from Sofia, BG
91.148.158.1 AS197897 5KOM OOD 3.89ms from Sofia, BG
151.252.204.250 AS197897 5KOM OOD 8.79ms from Sofia, BG
91.148.155.69 AS197897 5KOM OOD 3.77ms from Sofia, BG
79.124.80.97 AS197897 5KOM OOD 3.30ms from Sofia, BG
31.211.145.242 AS197897 5KOM OOD 5.31ms from Sofia, BG
31.211.158.243 AS197897 5KOM OOD 7.02ms from Sofia, BG
31.211.139.3 AS197897 5KOM OOD 3.27ms from Sofia, BG
91.92.59.65 AS197897 5KOM OOD 3.79ms from Sofia, BG
91.148.156.1 AS197897 5KOM OOD 3.96ms from Sofia, BG
91.148.153.1 AS197897 5KOM OOD 3.90ms from Sofia, BG
31.211.155.250 AS197897 5KOM OOD 6.91ms from Sofia, BG

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
1.0.237.9 AS23969 TOT Public Company Limited 6.16ms from Bangkok, TH
50.216.44.57 AS7922 Comcast Cable Communications, LLC 1.66ms from Boston, US
3.130.25.169 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
1.55.24.57 AS18403 FPT Telecom Company 1.22ms from Ho Chi Minh City, VN
103.212.238.89 AS38756 PT Bintang Komunikasi Utama 0.66ms from Jakarta, ID
154.87.214.217 AS35916 MULTACOM CORPORATION 0.50ms from Los Angeles, US
67.151.111.73 AS7029 Windstream Communications LLC 0.54ms from Los Angeles, US
34.0.205.73 AS15169 Google LLC 0.11ms from Madrid, ES
85.42.125.25 AS3269 Telecom Italia S.p.A. 3.64ms from Milan, IT
87.143.228.89 AS3320 Deutsche Telekom AG 5.47ms from Nuernberg, DE
221.250.152.249 AS17506 ARTERIA Networks Corporation 1.38ms from Osaka, JP
187.57.89.169 AS27699 TELEFÔNICA BRASIL S.A 2.25ms from Osasco, BR
181.212.31.233 AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS) 1.00ms from Santiago, CL
66.79.251.41 AS11666 Nexicom Inc. 0.57ms from Toronto, CA
155.248.220.169 AS31898 Oracle Corporation 0.15ms from Toronto, CA
27.33.118.169 AS7545 TPG Telecom Limited 10.37ms from Adelaide, AU
199.111.224.73 AS225 University of Virginia 2.76ms from Ashburn, US
40.114.70.233 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
13.68.186.25 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
65.243.92.57 AS701 Verizon Business 1.26ms from Atlanta, US
110.169.33.105 AS17552 True Online 2.25ms from Bangkok, TH
173.39.92.73 AS109 CISCO SYSTEMS, INC. 1.08ms from Bengaluru, IN
37.81.126.233 AS3320 Deutsche Telekom AG 17.95ms from Duesseldorf, DE
2.99.21.25 AS13285 TalkTalk Communications Limited 1.82ms from Erith, GB
2.201.41.233 AS3209 Vodafone GmbH 1.88ms from Frankfurt am Main, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 151.252.203.235
traceroute to 151.252.203.235 (151.252.203.235): 64 hops max, 52 byte packets
2 [] 193.169.198.221 3.113 ms
4 *
Measurement taken from IPinfo ProbeNet in Sofia, BG
On

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 AS197897 at robtex.

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