153.51.128.0/18

AS204765 · PG8 Global LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Moldova
Domain	ctrust.ro
ASN	AS204765
Registry	RIPE
ID	MD-CSEUROPE-19910923

WHOIS Details

inetnum:        153.51.128.0 - 153.51.191.255
netname:        MD-CSEUROPE-19910923
country:        MD
org:            ORG-CSS55-RIPE
admin-c:        AS46026-RIPE
tech-c:         AS46026-RIPE
status:         LEGACY
mnt-by:         lir-md-cseurope-1-MNT
mnt-by:         RIPE-NCC-LEGACY-MNT
created:        2025-11-12T15:32:27Z
last-modified:  2025-11-12T15:32:27Z
source:         RIPE
abuse-email:    alex.kontrast.eu@gmail.com
abuse-c:        AR66658-RIPE
abuse-org:      ORG-CSS55-RIPE

organisation:   ORG-CSS55-RIPE
org-name:       Contrust Solutions S.R.L.
country:        MD
org-type:       LIR
address:        Str. A. Bernardazzi 42
address:        MD-2012
address:        Chisinau
address:        MOLDOVA, REPUBLIC OF
phone:          +37379030505
e-mail:         alex.kontrast.eu@gmail.com
admin-c:        AS46026-RIPE
tech-c:         AS46026-RIPE
abuse-c:        AR66658-RIPE
mnt-ref:        lir-md-cseurope-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-md-cseurope-1-MNT
created:        2021-11-24T12:22:18Z
last-modified:  2026-01-07T10:37:35Z
source:         RIPE
abuse-email:    alex.kontrast.eu@gmail.com
abuse-c:        AR66658-RIPE
abuse-org:      undefined

role:           Alexandr Stihii
address:        MOLDOVA, REPUBLIC OF
address:        Chisinau
address:        MD-2012
address:        Str. A. Bernardazzi 42
phone:          +37379030505
e-mail:         alex.kontrast.eu@gmail.com
nic-hdl:        AS46026-RIPE
mnt-by:         lir-md-cseurope-1-MNT
created:        2021-11-24T12:22:17Z
last-modified:  2021-11-24T12:22:17Z
source:         RIPE

route:          153.51.128.0/18
origin:         AS204765
mnt-by:         lir-md-cseurope-1-MNT
created:        2025-12-11T13:48:31Z
last-modified:  2025-12-11T13:48:31Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 153.51.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
195.240.169.146	AS1136 KPN B.V.	`0.95ms` from Amsterdam, NL
87.213.243.2	AS13127 Odido Netherlands B.V.	`4.34ms` from Amsterdam, NL
87.233.83.242	AS15703 TrueServer BV AS number	`0.47ms` from Amsterdam, NL
14.98.21.242	AS45820 Tata Teleservices ISP AS	`1.97ms` from Bengaluru, IN
96.252.122.130	AS701 Verizon Business	`2.18ms` from Boston, US
216.180.172.2	AS10692 DLS Internet Services, Inc	`3.23ms` from Chicago, US
221.182.144.18	AS9808 China Mobile Communications Group Co., Ltd.	`14.06ms` from Guangzhou, CN
122.242.191.210	AS4134 CHINANET-BACKBONE	`9.66ms` from Hangzhou, CN
120.224.90.146	AS24444 Shandong Mobile Communication Company Limited	`5.12ms` from Jinan, CN
31.133.114.2	AS48964 Private Enterprise "Enterra"	`0.15ms` from Kyiv, UA
109.159.165.162	AS2856 British Telecommunications PLC	`2.80ms` from London, GB
217.33.158.162	AS2856 British Telecommunications PLC	`1.51ms` from London, GB
34.89.43.114	AS396982 Google LLC	`0.09ms` from London, GB
187.243.252.18	AS13999 Mega Cable, S.A. de C.V.	`13.46ms` from Los Angeles, US
59.190.201.130	AS17511 OPTAGE Inc.	`2.67ms` from Osaka, JP
202.242.7.34	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`8.17ms` from Osaka, JP
210.232.115.18	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.92ms` from Osaka, JP
54.232.137.82	AS16509 Amazon.com, Inc.	`0.17ms` from Osasco, BR
221.154.124.146	AS4766 Korea Telecom	`1.32ms` from Seoul, KR
223.195.80.2	AS4766 Korea Telecom	`1.64ms` from Seoul, KR
148.67.157.98	AS9605 NTT DOCOMO, INC.	`18.68ms` from Tokyo, JP
123.138.147.2	AS4837 CHINA UNICOM China169 Backbone	`2.49ms` from Xi'an, CN
218.29.216.242	AS4837 CHINA UNICOM China169 Backbone	`2.16ms` from Zhengzhou, CN
109.130.245.226	AS5432 Proximus NV	`3.47ms` from Brussels, BE
222.197.104.2	AS4538 China Education and Research Network Center	`4.16ms` from Chengdu, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m10 153.51.163.129

traceroute to 153.51.163.129 (153.51.163.129): 10 hops max, 52 byte packets

4 [AS3356] 4.69.219.138 67.52 ms

5 [AS3356] 4.15.222.146 66.83 ms

6 [AS3223] 5.254.115.30 67.026 ms

7 [AS3223] 5.254.46.50 67.248 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Fremont, US

On December 28th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales