31.211.145.0/24

AS197897 · 5KOM OOD

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Summary

Country	Bulgaria
Domain	optisprint.net
ASN	AS197897
Registry	RIPE
ID	PETKOM

WHOIS Details

inetnum:        31.211.144.0 - 31.211.159.255
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:        2011-06-10T11:41:22Z
last-modified:  2025-09-10T10:31:39Z
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:          31.211.128.0/19
descr:          5KOM
origin:         AS197897
mnt-by:         NOVATEL-MNT
created:        2011-06-21T09:18:21Z
last-modified:  2011-06-21T09:18:21Z
source:         RIPE

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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Pingable IPs

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

IP Address	ASN	Details
31.211.145.226	AS197897 5KOM OOD	`5.36ms` 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
155.108.166.72	AS26561 NetRidge LLC	`0.06ms` from Ashburn, US
34.48.108.216	AS396982 Google LLC	`0.13ms` from Ashburn, US
141.140.25.40	AS6079 RCN	`2.60ms` from Ashburn, US
114.254.195.248	AS4808 China Unicom Beijing Province Network	`3.95ms` from Beijing, CN
188.115.178.120	AS6876 TENET Scientific Production Enterprise LLC	`3.42ms` from Chisinau, MD
189.75.155.232	AS8167 V tal	`0.95ms` from Curitiba, BR
123.26.68.24	AS45899 VNPT Corp	`0.95ms` from Da Nang, VN
98.183.112.8	AS22773 Cox Communications Inc.	`5.68ms` from Dallas, US
75.166.73.72	AS209 CenturyLink Communications, LLC	`2.21ms` from Denver, US
154.219.215.248	AS202656 Ivanov Vitaliy Sergeevich	`0.15ms` from Frankfurt am Main, DE
222.85.220.104	AS4134 CHINANET-BACKBONE	`1.41ms` from Guiyang, CN
178.165.121.72	AS34700 MAXNET TELECOM, LTD	`6.48ms` from Kharkiv, UA
204.237.253.72	AS205615 SS&C Solution Limited	`1.03ms` from London, GB
82.16.33.200	AS5089 Virgin Media Limited	`11.67ms` from London, GB
52.97.26.56	AS8075 Microsoft Corporation	`0.39ms` from Sao Paulo, BR
18.143.224.56	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
52.77.107.40	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
89.134.97.56	AS21334 One Hungary Ltd.	`12.34ms` from Szeged, HU
111.246.180.24	AS3462 Data Communication Business Group	`1.69ms` from Taichung, TW
114.175.146.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.50ms` from Tokyo, JP
37.122.64.168	AS28812 PJSC "Bashinformsvyaz"	`8.95ms` from Yekaterinburg, RU
123.120.183.200	AS4808 China Unicom Beijing Province Network	`3.10ms` from Beijing, CN
98.46.223.24	AS7922 Comcast Cable Communications, LLC	`3.96ms` from Chicago, US
20.203.120.88	AS8075 Microsoft Corporation	`0.92ms` from Dubai, AE
52.18.133.8	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f2 31.211.145.242

traceroute to 31.211.145.242 (31.211.145.242): 64 hops max, 52 byte packets

2 [AS57344] 193.169.198.221 3.699 ms

3 [AS29582] 212.233.255.234 3.309 ms

4 [AS197897] 95.158.151.14 5.683 ms

5 [AS197897] 31.211.145.242 5.52 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On November 14th 2025

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