31.211.139.0/24

AS197897 · 5KOM OOD

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Summary

Country	Bulgaria
Domain	optisprint.net
ASN	AS197897
Parent Range	31.211.128.0/20
Registry	RIPE
ID	PETKOM

WHOIS Details

inetnum:        31.211.128.0 - 31.211.143.255
netname:        PETKOM
descr:          5KOM OOD
org:            ORG-OA407-RIPE
country:        BG
admin-c:        EI652-RIPE
tech-c:         EI652-RIPE
status:         ASSIGNED PA
mnt-by:         NOVATEL-MNT
created:        2011-06-10T11:41:01Z
last-modified:  2025-09-10T10:30:42Z
source:         RIPE
abuse-email:    abuse@optisprint.net
abuse-c:        AR31023-RIPE
abuse-org:      ORG-OA407-RIPE

organisation:   ORG-OA407-RIPE
org-name:       5KOM OOD
country:        BG
org-type:       OTHER
address:        str. Ivan Vazov 4, fl.5, Pleven, Bulgaria
e-mail:         momchilgergov@optisprint.net
abuse-c:        AR31023-RIPE
mnt-ref:        NOVATEL-MNT
mnt-by:         NOVATEL-MNT
created:        2011-06-10T11:47:08Z
last-modified:  2022-12-01T17:21:33Z
source:         RIPE
abuse-email:    abuse@optisprint.net
abuse-c:        AR31023-RIPE
abuse-org:      undefined

person:         Plamen Tsakov
address:        Bulgaria
address:        Pleven
address:        4 Ivan Vazov Str, fl.5
phone:          +359 885 124 567
e-mail:         plamen.tsakov@optisprint.net
nic-hdl:        EI652-RIPE
mnt-by:         NOVATEL-MNT
created:        2011-06-10T11:39:01Z
last-modified:  2025-10-01T08:42:52Z
source:         RIPE

route:          31.211.128.0/20
descr:          5KOM
origin:         AS197897
mnt-by:         NOVATEL-MNT
created:        2014-01-22T08:52:45Z
last-modified:  2014-01-22T08:52:45Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 31.211.139.0/24

Range	ASN	Company	Num of IPs
31.211.128.0/20	AS197897	5KOM OOD	4,096

Nearby Ranges

BGP prefixes that overlap with 31.211.0.0/16

Range	ASN	Company	Num of IPs
31.211.0.0/17	AS56981	JSC ER-Telecom Holding	32,768
31.211.192.0/18	AS33885	Telenor Sverige AB	16,384
31.211.128.0/20	AS197897	5KOM OOD	4,096
31.211.80.0/21	AS56707	OOO NETCOM, telecommunication company	2,048
31.211.160.0/21	AS56745	Kalnet4u Ltd	2,048
31.211.176.0/21	AS203986	schnell-im-netz.de GmbH & Co.KG	2,048
31.211.44.0/22	AS56707	OOO NETCOM, telecommunication company	1,024
31.211.76.0/22	AS56707	OOO NETCOM, telecommunication company	1,024
31.211.61.0/24	AS56707	OOO NETCOM, telecommunication company	256

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

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

IP Address	ASN	Details
31.211.139.4	AS197897 5KOM OOD	`3.30ms` 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
75.208.135.152	AS6167 Verizon Business	`16.78ms` from Atlanta, US
101.44.58.152	AS136907 HUAWEI CLOUDS	`2.03ms` from Bangkok, TH
174.28.182.216	AS209 CenturyLink Communications, LLC	`9.90ms` from Denver, US
2.135.100.8	AS9198 JSC Kazakhtelecom	`13.62ms` from Karagandy, KZ
109.227.94.120	AS25133 LLC "McLaut-Invest"	`3.11ms` from Kyiv, UA
82.125.248.200	AS3215 Orange S.A.	`1.36ms` from Paris, FR
59.29.43.104	AS4766 Korea Telecom	`3.66ms` from Seoul, KR
5.178.140.72	AS16010 Magticom Ltd.	`0.54ms` from Tbilisi, GE
213.211.126.40	AS9198 JSC Kazakhtelecom	`2.37ms` from Almaty, KZ
98.71.223.88	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
75.69.16.120	AS7922 Comcast Cable Communications, LLC	`7.23ms` from Boston, US
93.200.74.168	AS3320 Deutsche Telekom AG	`5.87ms` from Frankfurt am Main, DE
93.215.140.232	AS3320 Deutsche Telekom AG	`2.97ms` from Hamburg, DE
171.237.122.200	AS7552 Viettel Group	`3.00ms` from Hanoi, VN
217.144.173.56	AS12737 KrasPromStroy, LLC	`0.40ms` from Krasnoyarsk, RU
27.217.43.248	AS4837 CHINA UNICOM China169 Backbone	`11.61ms` from Qingdao, CN
73.187.216.104	AS7922 Comcast Cable Communications, LLC	`18.62ms` from Reston, US
80.104.251.120	AS3269 Telecom Italia S.p.A.	`9.73ms` from Rome, IT
111.251.183.40	AS3462 Data Communication Business Group	`1.78ms` from Taipei, TW
95.82.226.72	AS12668 LLC "KomTehCentr"	`2.59ms` from Yekaterinburg, RU
20.54.172.104	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
123.59.168.200	AS23724 IDC, China Telecommunications Corporation	`3.00ms` from Beijing, CN
13.58.205.24	AS16509 Amazon.com, Inc.	`0.09ms` from Columbus, US
47.161.144.88	AS5650 Frontier Communications of America, Inc.	`1.21ms` from Dallas, US
178.162.219.56	AS28753 Leaseweb Deutschland GmbH	`0.65ms` 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 -f2 31.211.139.246

traceroute to 31.211.139.246 (31.211.139.246): 64 hops max, 52 byte packets

2 [AS57344] 193.169.198.221 3.148 ms

3 [AS197897] 95.158.151.69 3.218 ms

4 *

5 [AS197897] 31.211.139.246 4.672 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On November 14th 2025

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