178.54.4.0/24

AS29107 · Synapse Network LTD

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Summary

Country	Ukraine
Domain	synapse.net.ua
ASN	AS29107
Parent Range	178.54.0.0/17
Registry	RIPE
ID	ORG-SNL94-RIPE

WHOIS Details

inetnum:        178.54.0.0 - 178.54.127.255
netname:        ORG-SNL94-RIPE
country:        UA
org:            ORG-SNL94-RIPE
sponsoring-org: ORG-LW50-RIPE
admin-c:        CHEG-RIPE
tech-c:         SYNX-RIPE
status:         ASSIGNED PI
mnt-by:         SYNAPSE-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2025-03-04T10:29:23Z
last-modified:  2025-03-04T10:29:23Z
source:         RIPE
abuse-email:    Abuse@synapse.net.ua
abuse-c:        ACRO57182-RIPE
abuse-org:      ORG-LW50-RIPE

organisation:   ORG-SNL94-RIPE
org-name:       Synapse Network LTD
country:        GB
org-type:       OTHER
address:        27 Old Gloucerster street, WC1N 3AX
e-mail:         jon@synapse.net.ua
abuse-c:        ACRO57182-RIPE
mnt-ref:        SYNAPSE-MNT
mnt-by:         SYNAPSE-MNT
created:        2024-07-29T10:29:08Z
last-modified:  2025-04-02T16:08:10Z
source:         RIPE
abuse-email:    Abuse@synapse.net.ua
abuse-c:        ACRO57182-RIPE
abuse-org:      undefined

role:           Synapse NOC Role Account
address:        Synapse NOC
address:        Degtyarivskaya str. 50
address:        Kiev, Ukraine, 04112
remarks:        Information: http://www.synapse.net.ua
remarks:        Questions: mailto:admin@synapse.net.ua
mnt-by:         SYNAPSE-MNT
e-mail:         noc@synapse.net.ua
admin-c:        CHEG-RIPE
tech-c:         CHEG-RIPE
nic-hdl:        SYNX-RIPE
created:        2006-07-14T12:14:07Z
last-modified:  2025-03-05T03:12:28Z
source:         RIPE

person:         Eugen G.Chkolenko
address:        Synapse Network
address:        Degtyarivskaya str. 50
address:        Kiev, Ukraine, 04112
mnt-by:         SYNAPSE-MNT
phone:          +38(044)2406633
nic-hdl:        CHEG-RIPE
created:        2006-07-14T12:06:07Z
last-modified:  2010-05-22T21:17:30Z
source:         RIPE

route:          178.54.0.0/17
descr:          SYNAPSE route object
origin:         AS29107
mnt-by:         SYNAPSE-MNT
created:        2010-06-16T21:48:09Z
last-modified:  2010-06-16T21:48:09Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 178.54.4.0/24

Range	ASN	Company	Num of IPs
178.54.0.0/17	AS29107	Synapse Network LTD	32,768

Nearby Ranges

BGP prefixes that overlap with 178.54.0.0/16

Range	ASN	Company	Num of IPs
178.54.0.0/17	AS29107	Synapse Network LTD	32,768
178.54.128.0/17	AS48437	PP Merezha	32,768

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

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

IP Address	ASN	Details
178.54.4.91	AS29107 Synapse Network LTD	`0.38ms` from Kyiv, UA

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
78.87.117.8	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.23ms` from Athens, GR
60.207.138.200	AS4808 China Unicom Beijing Province Network	`4.70ms` from Beijing, CN
73.238.0.104	AS7922 Comcast Cable Communications, LLC	`8.98ms` from Boston, US
179.36.91.184	AS22927 Telefonica de Argentina	`1.40ms` from Buenos Aires, AR
101.204.219.216	AS4837 CHINA UNICOM China169 Backbone	`2.97ms` from Chengdu, CN
108.238.29.120	AS7018 AT&T Enterprises, LLC	`12.68ms` from Chicago, US
213.114.102.216	AS8434 Telenor Sverige AB	`2.40ms` from Copenhagen, DK
173.175.145.152	AS11427 Charter Communications Inc	`18.87ms` from Dallas, US
52.213.195.120	AS16509 Amazon.com, Inc.	`0.25ms` from Dublin, IE
84.171.240.200	AS3320 Deutsche Telekom AG	`9.04ms` from Frankfurt am Main, DE
187.250.4.24	AS8151 UNINET	`3.85ms` from Los Angeles, US
2.15.222.136	AS3215 Orange S.A.	`5.57ms` from Marseille, FR
98.113.201.248	AS701 Verizon Business	`2.77ms` from New York City, US
176.141.15.8	AS5410 Bouygues Telecom SA	`9.13ms` from Paris, FR
201.215.92.232	AS22047 VTR BANDA ANCHA S.A.	`5.35ms` from Santiago, CL
200.98.73.24	AS7162 Universo Online S.A.	`1.29ms` from Sao Paulo, BR
182.220.168.200	AS17858 LG POWERCOMM	`1.51ms` from Seoul, KR
34.180.88.88	AS396982 Google LLC	`0.15ms` from Tokyo, JP
74.176.62.248	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
197.7.55.56	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`12.49ms` from Tunis, TN
197.2.7.24	AS37705 TOPNET	`4.36ms` from Tunis, TN
62.52.192.24	AS6805 Telefonica Germany GmbH & Co.OHG	`0.25ms` from Berlin, DE
67.241.182.200	AS11351 Charter Communications Inc	`18.02ms` from Chicago, US
14.236.66.24	AS45899 VNPT Corp	`5.02ms` from Da Nang, VN
139.174.109.248	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`15.59ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 178.54.4.8

traceroute to 178.54.4.8 (178.54.4.8): 64 hops max, 52 byte packets

1 [AS42473] 217.146.2.60 0.26 ms

2 [AS13194] 185.1.62.64 0.723 ms

3 [AS29107] 195.69.84.95 0.421 ms

4 [AS29107] 178.54.4.8 0.805 ms

Measurement taken from

IPinfo ProbeNet in Kyiv, UA

On January 18th 2026

What are IP address ranges?

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