91.236.145.0/24

AS57912 · Asyst EOOD

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Summary

Country	Bulgaria
Domain	asystbg.com
ASN	AS57912
Registry	RIPE
ID	ASYST-NET

WHOIS Details

inetnum:        91.236.144.0 - 91.236.147.255
netname:        Asyst-Net
country:        BG
org:            ORG-AE20-RIPE
admin-c:        PA4013-RIPE
tech-c:         PA4013-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ASYST-MNT
mnt-routes:     ASYST-MNT
mnt-domains:    ASYST-MNT
created:        2012-03-07T13:34:10Z
last-modified:  2016-05-26T11:06:49Z
source:         RIPE
sponsoring-org: ORG-NAL1-RIPE
abuse-email:    abuse@evolink.com
abuse-c:        AR25199-RIPE
abuse-org:      ORG-NAL1-RIPE

organisation:   ORG-AE20-RIPE
org-name:       Asyst EOOD
country:        BG
org-type:       OTHER
address:        ul. Luben Karavelov 9
address:        Montana, Bulgaria
e-mail:         pl.antonov@asystbg.com
abuse-c:        AR25199-RIPE
phone:          +359 96 30 60 60
admin-c:        PA4013-RIPE
tech-c:         PA4013-RIPE
mnt-by:         ASYST-MNT
mnt-ref:        ASYST-MNT
created:        2012-02-22T15:23:12Z
last-modified:  2022-12-01T16:14:36Z
source:         RIPE

person:         Plamen Antonov
address:        9 Luben Karavelov Str
address:        Montana
address:        BULGARIA
phone:          +359 96 30 60 60
fax-no:         +359 96 30 60 60
e-mail:         pl.antonov@asystbg.com
nic-hdl:        PA4013-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T21:15:03Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

route:          91.236.144.0/22
descr:          Asyst route object
origin:         AS57912
mnt-by:         ASYST-MNT
created:        2012-03-15T08:59:35Z
last-modified:  2012-03-15T08:59:35Z
source:         RIPE

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

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

IP Address	ASN	Details
91.236.145.160	AS57912 Asyst EOOD	`2.59ms` 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
67.163.251.200	AS7922 Comcast Cable Communications, LLC	`10.04ms` from Ashburn, US
69.65.49.8	AS32181 GigeNET	`0.13ms` from Chicago, US
179.186.230.56	AS18881 TELEFÔNICA BRASIL S.A	`4.29ms` from Curitiba, BR
27.65.217.72	AS7552 Viettel Group	`7.10ms` from Ho Chi Minh City, VN
70.235.250.216	AS7018 AT&T Enterprises, LLC	`5.14ms` from Houston, US
218.58.102.8	AS4837 CHINA UNICOM China169 Backbone	`2.92ms` from Jinan, CN
86.137.122.56	AS2856 British Telecommunications PLC	`5.25ms` from London, GB
95.191.146.24	AS12389 PJSC Rostelecom	`1.90ms` from Novosibirsk, RU
104.99.6.232	AS16625 Akamai Technologies, Inc.	`0.12ms` from Perth, AU
124.28.41.8	AS23578 SK Broadband Co Ltd	`1.98ms` from Seoul, KR
217.60.165.24	AS212742 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi	`0.54ms` from Sofia, BG
1.168.129.8	AS3462 Data Communication Business Group	`2.58ms` from Taichung, TW
59.127.5.200	AS3462 Data Communication Business Group	`3.46ms` from Taichung, TW
60.111.50.40	AS17676 SoftBank Corp.	`2.91ms` from Tokyo, JP
114.183.252.72	AS4713 NTT Communications Corporation	`5.58ms` from Tokyo, JP
154.253.32.232	AS36947 Telecom Algeria	`14.27ms` from Algiers, DZ
80.138.113.120	AS3320 Deutsche Telekom AG	`7.68ms` from Frankfurt am Main, DE
89.89.20.248	AS5410 Bouygues Telecom SA	`4.25ms` from Frankfurt am Main, DE
120.241.157.8	AS56040 China Mobile communications corporation	`10.91ms` from Guangzhou, CN
136.26.97.152	AS19165 Webpass Inc.	`3.56ms` from Los Angeles, US
104.175.238.104	AS20001 Charter Communications Inc	`5.86ms` from Los Angeles, US
154.31.146.40	AS8796 FASTNET DATA INC	`0.29ms` from Los Angeles, US
208.79.86.8	AS14006 RAFFERTY CAPITAL MARKETS	`0.41ms` from New York City, US
118.104.168.56	AS18126 Chubu Telecommunications Company, Inc.	`9.18ms` from Osaka, JP
129.240.198.104	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	`2.27ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 -f5 91.236.145.250

traceroute to 91.236.145.250 (91.236.145.250): 64 hops max, 52 byte packets

5 [AS8717] 78.83.142.94 2.343 ms

6 [AS57912] 91.236.144.43 2.375 ms

7 [AS57912] 91.236.145.250 3.396 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On September 11th 2025

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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