78.139.128.0/18

AS20771 · Caucasus Online Ltd.

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Summary

Country	Georgia
Domain	co.ge
ASN	AS20771
Registry	RIPE
ID	GE-CN-20070620

WHOIS Details

inetnum:        78.139.128.0 - 78.139.191.255
netname:        GE-CN-20070620
country:        GE
org:            ORG-CNL1-RIPE
admin-c:        CA6528-RIPE
tech-c:         CA6528-RIPE
status:         ALLOCATED PA
notify:         ripe@co.ge
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CAUCASUS-NET-MNT
created:        2007-06-20T10:22:05Z
last-modified:  2020-01-24T07:23:43Z
source:         RIPE
abuse-email:    abuse@co.ge
abuse-c:        CAH22-RIPE
abuse-org:      ORG-CNL1-RIPE

organisation:   ORG-CNL1-RIPE
org-name:       Caucasus Online Ltd.
country:        GE
org-type:       LIR
address:        160, Mikheil Tsinamdzghvrishvili street
address:        0112
address:        Tbilisi
address:        GEORGIA
phone:          +995322000022
e-mail:         ripe@co.ge
admin-c:        VM4834-RIPE
admin-c:        VM4834-RIPE
abuse-c:        CAH22-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CAUCASUS-NET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CAUCASUS-NET-MNT
created:        2004-04-17T11:24:11Z
last-modified:  2025-11-05T08:04:19Z
source:         RIPE
abuse-email:    abuse@co.ge
abuse-c:        CAH22-RIPE
abuse-org:      undefined

role:           Caucasus Online NOC
address:        160, Mikheil Tsinamdzghvrishvili street, 0112, Tbilisi, Georgia
e-mail:         noc@co.ge
admin-c:        VM4834-RIPE
tech-c:         VM4834-RIPE
admin-c:        AC44378-RIPE
tech-c:         AC44378-RIPE
nic-hdl:        CA6528-RIPE
mnt-by:         CAUCASUS-NET-MNT
created:        2015-06-01T08:02:52Z
last-modified:  2025-04-09T16:51:16Z
source:         RIPE

route:          78.139.128.0/18
descr:          Caucasus Online LLC
origin:         AS20771
mnt-by:         CAUCASUS-NET-MNT
created:        2017-02-22T08:33:38Z
last-modified:  2017-02-22T08:33:38Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 78.139.0.0/16

Range	ASN	Company	Num of IPs
78.139.0.0/18	AS21334	One Hungary Ltd.	16,384
78.139.224.0/19	AS31363	JSC ER-Telecom Holding Moscow branch	8,192
78.139.64.0/19	AS39812	CJSC Radiotelephone	8,192
78.139.192.0/20	AS50512	CJSC ER-Telecom Holding Barnaul branch	4,096
78.139.216.0/21	AS56981	CJSC ER-Telecom Holding Tomsk branch	2,048
78.139.208.0/21	AS59713	CJSC ER-Telecom Holding Kursk branch	2,048

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

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

IP Address	ASN	Details
78.139.128.2	AS20771 Caucasus Online Ltd.	`0.37ms` from Tbilisi, GE

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
80.113.48.2	AS33915 Vodafone Libertel B.V.	`1.12ms` from Amsterdam, NL
95.47.154.2	AS204674 CJSC Bank of Asia	`0.50ms` from Bishkek, KG
24.34.209.226	AS7922 Comcast Cable Communications, LLC	`5.33ms` from Boston, US
91.176.133.98	AS5432 Proximus NV	`2.20ms` from Brussels, BE
34.44.219.146	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
99.106.54.114	AS7018 AT&T Enterprises, LLC	`2.99ms` from Dallas, US
199.187.210.162	AS46562 Performive LLC	`0.63ms` from Los Angeles, US
77.225.93.98	AS12430 VODAFONE ESPANA S.A.U.	`0.74ms` from Madrid, ES
84.121.74.194	AS6739 VODAFONE ONO, S.A.	`8.80ms` from Madrid, ES
39.166.18.130	AS56045 China Mobile communications corporation	`10.68ms` from Nanchang, CN
151.249.105.178	AS44712 eHAMnet, s.r.o.	`0.50ms` from Prague, CZ
185.133.93.82	AS203485 Noinet Societa Cooperativa	`1.92ms` from Rome, IT
94.156.168.210	AS210218 Open Fiber S.P.A.	`1.57ms` from Rome, IT
176.125.168.114	AS196739 Success Ltd	`1.83ms` from Saint Petersburg, RU
108.71.88.226	AS7018 AT&T Enterprises, LLC	`3.67ms` from San Jose, US
183.94.250.226	AS4837 CHINA UNICOM China169 Backbone	`2.90ms` from Wuhan, CN
52.54.3.194	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
68.112.251.162	AS20115 Charter Communications LLC	`7.02ms` from Ashburn, US
12.239.255.162	AS7018 AT&T Enterprises, LLC	`4.59ms` from Ashburn, US
141.83.32.2	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`9.52ms` from Berlin, DE
203.4.149.2	AS58929 Datbury Pty Ltd	`0.55ms` from Brisbane, AU
193.74.167.34	AS5432 Proximus NV	`1.21ms` from Brussels, BE
114.23.20.66	AS56030 Voyager Internet Ltd.	`5.21ms` from Christchurch, NZ
201.94.251.82	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.79ms` from Curitiba, BR
83.151.196.98	AS198781 Connect Managed Services (UK) Limited	`0.26ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f4 -m9 78.139.188.124

traceroute to 78.139.188.124 (78.139.188.124): 9 hops max, 52 byte packets

4 [AS6939] 184.104.191.109 8.465 ms

5 *

6 [AS3356] 212.187.175.130 60.81 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Vilnius, LT

On December 28th 2025

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