87.121.128.0/21

AS50368 · Bulsat Ltd.

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Summary

Country	Bulgaria
Domain	bulsattv.com
ASN	AS50368
Registry	RIPE
ID	NETERRA-BULSATTV-NET

WHOIS Details

inetnum:        87.121.128.0 - 87.121.135.255
netname:        NETERRA-BULSATTV-NET
descr:          Bulsat TV
country:        BG
admin-c:        KK361-RIPE
tech-c:         TK1000
status:         ASSIGNED PA
mnt-by:         MNT-NETERRA
mnt-routes:     MNT-BULSATTV
mnt-domains:    MNT-BULSATTV
created:        2009-11-30T14:36:19Z
last-modified:  2021-12-30T09:00:33Z
source:         RIPE
abuse-email:    abuse@neterra.net
abuse-c:        Nc2110-RIPE
abuse-org:      ORG-NL38-RIPE

person:         Kostadin Kostadinov
address:        2 Dr. Petar Cikalov
e-mail:         admin@bulsattv.com
phone:          +359 350 6 36 86
mnt-by:         MNT-BULSATTV
nic-hdl:        KK361-RIPE
created:        2009-11-30T14:30:36Z
last-modified:  2009-12-09T07:11:38Z
source:         RIPE

person:         Mr. Kandev
address:        Plovdiv, Bulgaria
e-mail:         todor@kandev.com
phone:          +359 32971001
phone:          +359 882831001
nic-hdl:        TK1000
created:        2008-06-10T13:19:37Z
last-modified:  2021-05-12T07:52:30Z
source:         RIPE
mnt-by:         MNT-KANDEV

route:          87.121.128.0/21
descr:          Bulsat Ltd.
origin:         AS50368
mnt-by:         MNT-BULSATTV
mnt-by:         MNT-KANDEV
created:        2009-12-29T13:52:52Z
last-modified:  2013-04-23T19:22:59Z
source:         RIPE

Hosted domains

There are 5 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
87.121.133.190	naylist.com	3
87.121.128.22	bulsattv.com	1
87.121.128.21	nvsoftware.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
87.121.134.32	AS50368 Bulsat Ltd.	`3.09ms` from Sofia, BG
87.121.133.1	AS50368 Bulsat Ltd.	`2.73ms` from Sofia, BG
87.121.135.18	AS50368 Bulsat Ltd.	`2.90ms` from Sofia, BG
87.121.132.1	AS50368 Bulsat Ltd.	`2.73ms` from Sofia, BG
87.121.128.50	AS50368 Bulsat Ltd.	`2.63ms` from Sofia, BG
87.121.130.1	AS50368 Bulsat Ltd.	`2.74ms` from Sofia, BG
87.121.129.234	AS50368 Bulsat Ltd.	`9.16ms` 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
2.205.43.117	AS3209 Vodafone GmbH	`4.87ms` from Berlin, DE
20.22.16.229	AS8075 Microsoft Corporation	`0.35ms` from Boydton, US
35.194.249.149	AS396982 Google LLC	`0.13ms` from Chang-hua, TW
18.193.242.149	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
77.54.218.53	AS12353 Vodafone Portugal	`2.65ms` from Lisbon, PT
102.217.12.21	AS329010 Société d'Infrastructures Numériques (SIN)	`0.98ms` from Lome, TG
2.113.79.213	AS3269 Telecom Italia S.p.A.	`4.92ms` from Milan, IT
158.23.246.5	AS8075 Microsoft Corporation	`0.48ms` from Santiago de Queretaro, MX
209.200.215.53	AS21947 Blackfoot Telephone Cooperative, Inc.	`15.89ms` from Seattle, US
67.160.82.213	AS7922 Comcast Cable Communications, LLC	`6.12ms` from Seattle, US
211.168.30.133	AS3786 LG DACOM Corporation	`1.96ms` from Seoul, KR
180.70.54.213	AS9318 SK Broadband Co Ltd	`0.85ms` from Seoul, KR
1.248.79.69	AS9318 SK Broadband Co Ltd	`2.87ms` from Seoul, KR
116.19.32.5	AS4134 CHINANET-BACKBONE	`7.62ms` from Shenzhen, CN
87.71.193.181	AS12400 Partner Communications Ltd.	`0.85ms` from Tel Aviv, IL
60.2.181.69	AS4837 CHINA UNICOM China169 Backbone	`9.66ms` from Tianjin, CN
121.20.25.181	AS4837 CHINA UNICOM China169 Backbone	`13.20ms` from Tianjin, CN
213.136.2.21	AS12859 BIT BV	`1.06ms` from Amsterdam, NL
68.100.219.85	AS22773 Cox Communications Inc.	`5.20ms` from Ashburn, US
129.222.80.101	AS14593 Space Exploration Technologies Corporation	`12.55ms` from Atlanta, US
65.124.97.101	AS209 CenturyLink Communications, LLC	`1.06ms` from Atlanta, US
212.200.13.117	AS8400 TELEKOM SRBIJA a.d.	`0.33ms` from Belgrade, RS
113.246.168.165	AS4134 CHINANET-BACKBONE	`1.92ms` from Changsha, CN
75.86.90.101	AS10796 Charter Communications Inc	`7.84ms` from Chicago, US
172.76.33.101	AS5650 Frontier Communications of America, Inc.	`17.94ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f6 87.121.133.1

traceroute to 87.121.133.1 (87.121.133.1): 64 hops max, 52 byte packets

6 [] 185.1.226.22 3.063 ms

7 [AS29030] 87.121.25.6 2.729 ms

8 [AS50368] 87.121.133.1 2.818 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On September 4th 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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