31.211.136.0/24

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 31.211.136.0/24

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
31.211.136.1	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
82.170.53.232	AS1136 KPN B.V.	`2.09ms` from Amsterdam, NL
34.221.225.232	AS16509 Amazon.com, Inc.	`0.31ms` from Boardman, US
98.52.45.72	AS7922 Comcast Cable Communications, LLC	`6.33ms` from Chicago, US
128.203.231.40	AS8075 Microsoft Corporation	`0.15ms` from Des Moines, US
202.90.198.72	AS38779 Badan Meteorologi dan Geofisika	`4.87ms` from Jakarta, ID
88.22.77.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.87ms` from Madrid, ES
73.194.22.248	AS7922 Comcast Cable Communications, LLC	`6.03ms` from Morris Plains, US
109.168.234.136	AS12389 PJSC Rostelecom	`17.94ms` from Moscow, RU
192.8.144.8	AS36224 HCL AMERICA INC	`1.51ms` from New York City, US
94.16.116.56	AS197540 netcup GmbH	`0.39ms` from Nuernberg, DE
187.156.131.88	AS8151 UNINET	`11.45ms` from Santiago de Queretaro, MX
203.244.42.248	AS18305 POSCO DX	`3.00ms` from Seoul, KR
118.58.211.40	AS4766 Korea Telecom	`5.29ms` from Seoul, KR
70.34.208.40	AS20473 The Constant Company, LLC	`0.12ms` from Stockholm, SE
95.86.97.184	AS42925 Internet Rimon LTD	`0.31ms` from Tel Aviv, IL
46.167.117.232	AS8427 Joint Stock Company TransTeleCom	`8.98ms` from Yekaterinburg, RU
5.148.161.8	AS29691 Nine Internet Solutions AG	`0.33ms` from Zuerich, CH
192.185.27.88	AS19871 Network Solutions, LLC	`0.92ms` from Atlanta, US
100.0.97.200	AS701 Verizon Business	`1.93ms` from Boston, US
3.18.98.248	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
68.201.129.184	AS11427 Charter Communications Inc	`4.65ms` from Dallas, US
87.145.180.40	AS3320 Deutsche Telekom AG	`2.15ms` from Frankfurt am Main, DE
192.118.30.232	AS1680 Cellcom Fixed Line Communication L.P	`1.25ms` from Haifa, IL
102.140.60.200	AS328306 Avanti Communications South Africa (Pty) Ltd	`0.48ms` from Johannesburg, ZA
119.113.243.152	AS4837 CHINA UNICOM China169 Backbone	`11.37ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 31.211.136.1

traceroute to 31.211.136.1 (31.211.136.1): 64 hops max, 52 byte packets

1 [AS57169] 45.153.125.1 1.503 ms

2 [AS57344] 193.169.198.221 3.097 ms

3 [AS197897] 95.158.151.69 3.341 ms

4 [AS197897] 31.211.136.1 3.392 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On November 14th 2025

What are IP address ranges?

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