31.211.128.0/24

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 31.211.128.0/24

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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Pingable IPs

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

IP Address	ASN	Details
31.211.128.254	AS197897 5KOM OOD	`3.63ms` 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
108.241.121.104	AS7018 AT&T Enterprises, LLC	`9.47ms` from Atlanta, US
98.54.72.40	AS7922 Comcast Cable Communications, LLC	`6.79ms` from Atlanta, US
125.168.244.72	AS9443 Vocus Retail	`1.38ms` from Brisbane, AU
20.233.157.184	AS8075 Microsoft Corporation	`0.93ms` from Dubai, AE
114.236.255.184	AS4134 CHINANET-BACKBONE	`8.45ms` from Huai'an, CN
97.211.64.152	AS6167 Verizon Business	`18.14ms` from Los Angeles, US
194.220.143.152	AS12430 VODAFONE ESPANA S.A.U.	`8.41ms` from Madrid, ES
222.216.143.248	AS4134 CHINANET-BACKBONE	`4.55ms` from Nanning, CN
38.53.183.120	AS40237 United Telephone Company	`3.56ms` from Nashville, US
204.137.250.88	AS46273 Apogee Telecom Inc.	`5.14ms` from New York City, US
201.12.69.72	AS26615 TIM S/A	`1.84ms` from Osasco, BR
1.44.171.8	AS7474 SingTel Optus Pty Ltd	`0.47ms` from Perth, AU
189.180.133.232	AS8151 UNINET	`1.21ms` from Santiago de Queretaro, MX
216.161.252.120	AS209 CenturyLink Communications, LLC	`1.69ms` from Seattle, US
119.217.213.40	AS4766 Korea Telecom	`5.61ms` from Seoul, KR
84.82.251.232	AS1136 KPN B.V.	`2.37ms` from Amsterdam, NL
5.161.28.40	AS213230 Hetzner Online GmbH	`0.23ms` from Ashburn, US
96.109.32.232	AS7922 Comcast Cable Communications, LLC	`0.36ms` from Boston, US
197.48.106.168	AS8452 TE-AS	`7.47ms` from Cairo, EG
153.126.207.8	AS7684 SAKURA Internet Inc.	`16.43ms` from Tokyo, JP
82.170.202.40	AS1136 KPN B.V.	`1.91ms` from Amsterdam, NL
71.79.97.72	AS10796 Charter Communications Inc	`8.79ms` from Columbus, US
171.237.111.200	AS7552 Viettel Group	`3.06ms` from Hanoi, VN
113.188.71.232	AS45899 VNPT Corp	`4.17ms` from Ho Chi Minh City, VN
88.52.6.168	AS3269 Telecom Italia S.p.A.	`4.73ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f2 31.211.128.11

traceroute to 31.211.128.11 (31.211.128.11): 64 hops max, 52 byte packets

2 [AS57344] 193.169.198.221 3.106 ms

3 [AS197897] 95.158.151.69 19.027 ms

4 [AS197897] 95.158.151.130 4.024 ms

5 [AS197897] 31.211.128.11 3.862 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On November 14th 2025

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