178.54.5.0/24

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:    [email protected]
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:         [email protected]
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:    [email protected]
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:[email protected]
mnt-by:         SYNAPSE-MNT
e-mail:         [email protected]
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 178.54.5.0/24

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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
178.54.5.109	AS29107 Synapse Network LTD	`0.49ms` 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
52.46.135.248	AS16509 Amazon.com, Inc.	`0.38ms` from Ashburn, US
76.125.172.248	AS7922 Comcast Cable Communications, LLC	`12.75ms` from Ashburn, US
94.64.203.120	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.21ms` from Athens, GR
197.94.206.24	AS20011 Dimension Data	`1.35ms` from Cape Town, ZA
3.72.134.152	AS16509 Amazon.com, Inc.	`0.24ms` from Frankfurt am Main, DE
82.223.228.88	AS8560 IONOS SE	`0.43ms` from Logrono, ES
188.15.136.232	AS3269 Telecom Italia S.p.A.	`4.43ms` from Milan, IT
119.180.37.40	AS4837 CHINA UNICOM China169 Backbone	`7.45ms` from Qingdao, CN
187.237.169.8	AS8151 UNINET	`17.64ms` from Santiago de Queretaro, MX
121.134.194.72	AS4766 Korea Telecom	`1.41ms` from Seoul, KR
61.98.7.200	AS9318 SK Broadband Co Ltd	`1.83ms` from Seoul, KR
126.29.97.104	AS17676 SoftBank Corp.	`7.35ms` from Tokyo, JP
153.206.39.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.06ms` from Tokyo, JP
50.85.208.88	AS8075 Microsoft Corporation	`0.56ms` from Amsterdam, NL
200.101.243.152	AS8167 V tal	`7.90ms` from Curitiba, BR
179.185.34.168	AS18881 TELEFÔNICA BRASIL S.A	`12.66ms` from Fortaleza, BR
52.59.11.24	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
94.166.28.248	AS1267 WIND TRE S.P.A.	`16.48ms` from Frosinone, IT
121.58.79.248	AS4134 CHINANET-BACKBONE	`2.94ms` from Haikou, CN
217.249.40.120	AS3320 Deutsche Telekom AG	`2.99ms` from Hamburg, DE
109.87.64.136	AS13188 CONTENT DELIVERY NETWORK LTD	`7.52ms` from Kyiv, UA
34.102.57.88	AS396982 Google LLC	`0.10ms` from Los Angeles, US
59.190.66.216	AS17511 OPTAGE Inc.	`1.49ms` from Osaka, JP
203.53.103.72	AS1221 Telstra Limited	`1.31ms` from Sydney, AU
220.135.116.120	AS3462 Data Communication Business Group	`0.63ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f2 178.54.5.22

traceroute to 178.54.5.22 (178.54.5.22): 64 hops max, 52 byte packets

2 [AS13194] 185.1.62.64 0.358 ms

3 [AS29107] 195.69.84.95 8.871 ms

4 [AS29107] 178.54.5.22 2.513 ms

Measurement taken from

IPinfo ProbeNet in Kyiv, UA

On December 28th 2025

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