212.233.128.0/17

AS29582 · Optisprint OOD

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Summary

Country	Bulgaria
Domain	optisprint.net
ASN	AS29582
Registry	RIPE
ID	BG-OPTISPRINT-20080214

WHOIS Details

inetnum:        212.233.128.0 - 212.233.255.255
netname:        BG-OPTISPRINT-20080214
country:        BG
org:            ORG-OA212-RIPE
admin-c:        PT5736-RIPE
tech-c:         PT5736-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SATCOM-MNT
mnt-routes:     SATCOM-MNT
notify:         plamen.tsakov@optisprint.net
created:        2008-02-14T15:45:05Z
last-modified:  2021-01-22T07:40:57Z
source:         RIPE
abuse-email:    abuse@optisprint.net
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:         lir@optisprint.net
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

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

route:          212.233.128.0/17
descr:          internet pools
origin:         AS29582
mnt-by:         SATCOM-MNT
created:        2020-09-25T11:22:40Z
last-modified:  2020-09-25T11:22:40Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 212.233.128.0/17

Range	ASN	Company	Num of IPs
212.233.128.0/24	AS29582	OPTISPRINT IP SPACE	256

Nearby Ranges

BGP prefixes that overlap with 212.233.0.0/16

Range	ASN	Company	Num of IPs
212.233.32.0/19	AS9031	EDPNET Belgium BV	8,192
212.233.0.0/19	AS5432	Proximus NV	8,192
212.233.72.0/21	AS47764	VK Cloud Solutions	2,048
212.233.64.0/22	AS9110	AMT GROUP TELECOM Limited Liability Company	1,024
212.233.68.0/22	AS213744	AMT Group, JSC	1,024
212.233.80.0/22	AS43399	TBANK JSC	1,024
212.233.120.0/22	AS47764	VK Cloud Solutions	1,024
212.233.100.0/22	AS9110	AMT GROUP TELECOM Limited Liability Company	1,024
212.233.124.0/22	AS9110	AMT GROUP TELECOM Limited Liability Company	1,024
212.233.128.0/24	AS29582	OPTISPRINT IP SPACE	256
212.233.84.0/24	AS205638	T-MOB LLC	256

Hosted domains

There are 77 domain names hosted across 36 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

12,170 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
212.233.144.157	AS29582 Optisprint OOD	`3.06ms` from Sofia, BG
212.233.153.153	AS29582 Optisprint OOD	`3.17ms` from Sofia, BG
212.233.162.23	AS29582 Optisprint OOD	`3.12ms` from Sofia, BG
212.233.140.224	AS29582 Optisprint OOD	`3.57ms` from Sofia, BG
212.233.152.62	AS29582 Optisprint OOD	`3.14ms` from Sofia, BG
212.233.137.80	AS29582 Optisprint OOD	`3.14ms` from Sofia, BG
212.233.129.1	AS29582 Optisprint OOD	`4.76ms` from Sofia, BG
212.233.142.193	AS29582 Optisprint OOD	`3.55ms` from Sofia, BG
212.233.148.61	AS29582 Optisprint OOD	`3.10ms` from Sofia, BG
212.233.130.225	AS29582 Optisprint OOD	`3.13ms` from Sofia, BG
212.233.159.82	AS29582 Optisprint OOD	`3.06ms` from Sofia, BG
212.233.135.248	AS29582 Optisprint OOD	`3.15ms` from Sofia, BG
212.233.134.112	AS29582 Optisprint OOD	`3.13ms` from Sofia, BG
212.233.161.56	AS29582 Optisprint OOD	`3.17ms` from Sofia, BG
212.233.160.126	AS29582 Optisprint OOD	`3.18ms` from Sofia, BG
212.233.147.14	AS29582 Optisprint OOD	`3.11ms` from Sofia, BG
212.233.149.125	AS29582 Optisprint OOD	`3.15ms` from Sofia, BG
212.233.145.206	AS29582 Optisprint OOD	`3.17ms` from Sofia, BG
212.233.157.129	AS29582 Optisprint OOD	`3.51ms` from Sofia, BG
212.233.165.5	AS29582 Optisprint OOD	`3.16ms` from Sofia, BG
212.233.163.140	AS29582 Optisprint OOD	`3.16ms` from Sofia, BG
212.233.138.237	AS29582 Optisprint OOD	`3.10ms` from Sofia, BG
212.233.128.101	AS29582 Optisprint OOD	`2.95ms` from Sofia, BG
212.233.143.1	AS29582 Optisprint OOD	`3.56ms` from Sofia, BG
212.233.132.95	AS29582 Optisprint OOD	`3.11ms` 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
77.249.228.1	AS33915 Vodafone Libertel B.V.	`3.22ms` from Amsterdam, NL
185.65.69.1	AS49121 Infinity Telecom, s.r.o.	`0.69ms` from Amsterdam, NL
73.236.114.17	AS7922 Comcast Cable Communications, LLC	`9.96ms` from Ashburn, US
62.1.232.145	AS1241 Forthnet	`1.93ms` from Athens, GR
24.241.254.81	AS20115 Charter Communications LLC	`15.29ms` from Atlanta, US
24.233.232.1	AS46687 BCI Mississippi Broadband,LLC	`8.11ms` from Atlanta, US
31.58.30.1	AS397423 Tier.Net Technologies LLC	`0.63ms` from Bend, US
181.51.172.1	AS10620 Telmex Colombia S.A.	`12.26ms` from Bogota, CO
181.61.112.1	AS10620 Telmex Colombia S.A.	`1.41ms` from Bogota, CO
190.184.206.65	AS52330 S3WIRELESS COLOMBIA S.A	`0.48ms` from Bogota, CO
177.255.92.1	AS27831 Colombia Móvil	`17.04ms` from Bogotá, CO
73.238.188.1	AS7922 Comcast Cable Communications, LLC	`3.19ms` from Boston, US
75.150.120.145	AS7922 Comcast Cable Communications, LLC	`6.58ms` from Boston, US
109.97.113.1	AS9050 Orange Romania S.A.	`9.20ms` from Bucharest, RO
181.229.229.1	AS7303 Telecom Argentina S.A.	`1.09ms` from Buenos Aires, AR
85.96.108.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.83ms` from Bursa, TR
102.219.133.1	AS328876 Unipak Nile Ltd	`6.10ms` from Cairo, EG
118.112.199.1	AS4134 CHINANET-BACKBONE	`2.60ms` from Chengdu, CN
118.117.169.1	AS4134 CHINANET-BACKBONE	`11.67ms` from Chengdu, CN
65.60.4.241	AS32475 Internap Holding LLC	`0.84ms` from Chicago, US
72.107.119.97	AS6167 Verizon Business	`16.09ms` from Chicago, US
12.49.18.1	AS7018 AT&T Enterprises, LLC	`1.65ms` from Chicago, US
23.118.208.1	AS7018 AT&T Enterprises, LLC	`5.91ms` from Columbus, US
24.116.184.1	AS11492 CABLE ONE, INC.	`13.39ms` from Dallas, US
68.234.142.1	AS23473 PAVLOV MEDIA INC	`3.37ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f3 212.233.162.97

traceroute to 212.233.162.97 (212.233.162.97): 64 hops max, 52 byte packets

3 [AS29582] 212.233.255.41 7.194 ms

4 *

5 [AS29582] 212.233.162.97 9.854 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On February 7th 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.

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