91.148.150.0/24

AS197897 · 5KOM OOD

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Summary

Country	Bulgaria
Domain	optisprint.net
ASN	AS197897
Registry	RIPE
ID	BG-OPTISPRINT

WHOIS Details

inetnum:        91.148.150.0 - 91.148.159.255
netname:        BG-OPTISPRINT
descr:          Optisprint
org:            ORG-OA212-RIPE
country:        BG
admin-c:        PT5736-RIPE
tech-c:         PT5736-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-LIR-BG
created:        2025-06-02T07:23:27Z
last-modified:  2025-06-02T07:23:27Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        OID7-RIPE
abuse-org:      ORG-OA212-RIPE

organisation:   ORG-OA212-RIPE
org-name:       Optisprint OOD
country:        BG
org-type:       LIR
address:        No.1 Gotse Delchev street.
address:        5800
address:        Pleven
address:        BULGARIA
phone:          +359882609666
fax-no:         +35964845504
e-mail:         [email protected]
admin-c:        PT5736-RIPE
admin-c:        IV228-RIPE
admin-c:        II200-RIPE
mnt-ref:        SATCOM-MNT
mnt-ref:        MNT-LIR-BG
mnt-ref:        NOVATEL-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SATCOM-MNT
abuse-c:        OID7-RIPE
created:        2008-02-01T11:23:21Z
last-modified:  2025-02-13T09:45:15Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        OID7-RIPE
abuse-org:      undefined

person:         Plamen Tsakov
address:        11 Dimitar Konstantinov str.
address:        Pleven, Bulgaria
phone:          +359 64970102
e-mail:         [email protected]
nic-hdl:        PT5736-RIPE
mnt-by:         SATCOM-MNT
created:        2011-04-06T11:53:25Z
last-modified:  2021-01-22T06:38:48Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.148.0.0/16

Range	ASN	Company	Num of IPs
91.148.0.0/18	AS31117	MARTICO s.r.o.	16,384
91.148.64.0/18	AS6700	TELEKOM SRBIJA a.d.	16,384
91.148.224.0/22	AS34343	Privado Networks Amsterdam	1,024
91.148.144.0/22	AS45007	VipNet	1,024
91.148.188.0/23	AS205085	NET PLUS ONE Ltd.	512
91.148.142.0/23	AS48917	Optinet Ltd	512
91.148.130.0/24	AS212115	Tamatiya EOOD	256
91.148.184.0/24	AS212363	ZETTA HOSTING SOLUTIONS LLC.	256
91.148.167.0/24	AS214177	Validation Labs LTD	256
91.148.148.0/24	AS31083	Telepoint Ltd	256
91.148.192.0/24	AS34343	Base IP B.V.	256
91.148.134.0/24	AS136258	Oneprovider.com - Bogota Infrastructure	256
91.148.133.0/24	AS40065	CNServers LLC	256
91.148.128.0/24	AS50360	Tamatiya EOOD	256
91.148.129.0/24	AS50360	Tamatiya EOOD	256
91.148.186.0/24	AS50360	Tamatiya EOOD	256
91.148.131.0/24	AS57344	Lir.bg EOOD	256
91.148.140.0/24	AS57344	BriliantNET	256
91.148.149.0/24	AS57344	CascadasResidence	256
91.148.160.0/24	AS57344	BriliantNET	256
91.148.168.0/24	AS57344	NS1	256
91.148.187.0/24	AS57344	VEGA 1993 EOOD	256
91.148.161.0/24	AS61996	GIGAMAX	256
91.148.249.0/24	AS34343	Base IP B.V.	256
91.148.135.0/24	AS136258	Oneprovider.com - Nicosia Infrastructure	256
91.148.166.0/24	AS200628	BGO Cloud OOD	256
91.148.185.0/24	AS202543	Lir.bg EOOD	256
91.148.132.0/24	AS203380	DA International Group Ltd.	256
91.148.141.0/24	AS203380	DA International Group Ltd.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
91.148.150.1	AS197897 5KOM OOD	`3.36ms` 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
5.251.73.104	AS9198 JSC Kazakhtelecom	`19.04ms` from Astana, KZ
109.138.171.120	AS5432 Proximus NV	`1.74ms` from Brussels, BE
69.132.100.152	AS11426 Charter Communications Inc	`8.52ms` from Charlotte, US
74.129.180.200	AS10796 Charter Communications Inc	`5.16ms` from Columbus, US
182.211.207.8	AS17858 LG POWERCOMM	`1.75ms` from Incheon, KR
217.88.122.136	AS3320 Deutsche Telekom AG	`5.37ms` from Nuernberg, DE
27.203.178.200	AS4837 CHINA UNICOM China169 Backbone	`4.18ms` from Qingdao, CN
185.64.59.40	AS51840 CSL Data Centre Services Limited	`0.36ms` from Qormi, MT
151.75.37.120	AS1267 WIND TRE S.P.A.	`6.00ms` from Rome, IT
64.43.95.216	AS136787 PacketHub S.A.	`0.08ms` from Sydney, AU
179.159.166.24	AS28573 Claro NXT Telecomunicacoes Ltda	`6.38ms` from São Paulo, BR
223.132.251.232	AS2527 Sony Network Communications Inc.	`2.34ms` from Tokyo, JP
72.195.177.24	AS22773 Cox Communications Inc.	`6.13ms` from Atlanta, US
120.56.111.56	AS9829 National Internet Backbone	`7.16ms` from Chennai, IN
18.117.65.168	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
78.35.69.136	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.57ms` from Duesseldorf, DE
187.139.138.184	AS8151 UNINET	`5.98ms` from Guadalajara, MX
132.210.36.120	AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)	`4.77ms` from Montreal, CA
74.59.249.56	AS5769 Videotron Ltee	`6.75ms` from Montreal, CA
121.85.237.40	AS17511 OPTAGE Inc.	`1.71ms` from Osaka, JP
122.250.117.104	AS18077 Yamaguchi Cable Vision Co.,Ltd	`5.86ms` from Osaka, JP
52.201.64.56	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
187.27.216.248	AS22085 Claro S/A	`16.20ms` from Sao Paulo, BR
20.211.85.232	AS8075 Microsoft Corporation	`0.69ms` from Sydney, AU
42.58.196.72	AS4837 CHINA UNICOM China169 Backbone	`11.17ms` from Tieling, CN

Traceroute

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

traceroute -a -n -q1 -f2 91.148.150.8

traceroute to 91.148.150.8 (91.148.150.8): 64 hops max, 52 byte packets

2 [] 193.169.198.221 5.031 ms

3 [AS197897] 95.158.151.69 3.583 ms

4 *

5 [AS197897] 91.148.150.8 6.94 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 30th 2026

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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