31.3.157.0/24

AS51430 · AltusHost B.V.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Bulgaria
Domain	altushost.com
ASN	AS51430
Registry	RIPE
ID	AH-BG-NET

WHOIS Details

inetnum:        31.3.157.0 - 31.3.157.221
netname:        AH-BG-NET
descr:          AltusHost Bulgaria
descr:          Sofia Data Center
remarks:        INFRA-AW
country:        BG
admin-c:        AHNL-RIPE
tech-c:         AHNL-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-AHBV
mnt-by:         MNT-AHBV
mnt-lower:      MNT-AHBV
mnt-routes:     MNT-AHBV
created:        2023-12-13T16:42:33Z
last-modified:  2023-12-13T16:42:33Z
source:         RIPE
abuse-email:    abuse@as51430.net
abuse-c:        AB27925-RIPE
abuse-org:      ORG-AI49-RIPE

role:           IP Administration
address:        AltusHost B.V.
address:        Postbus 71003
address:        1008BA Amsterdam
address:        The Netherlands
phone:          +31 20 808 44 44
e-mail:         noc@altushost.com
abuse-mailbox:  abuse@as51430.net
remarks:        *********************************************************
remarks:        * For spam/abuse/security issues please contact abuse@as51430.net
remarks:        * Abuse Notification guidelines can be found on the following link
remarks:        * https://www.altushost.com/abuse-report/
remarks:        *********************************************************
nic-hdl:        AHNL-RIPE
mnt-by:         MNT-AHBV
created:        2017-05-17T08:54:51Z
last-modified:  2022-05-03T17:14:03Z
source:         RIPE

route:          31.3.157.0/24
descr:          AS51430 Network
origin:         AS51430
mnt-by:         MNT-AHBV
created:        2013-12-12T00:13:02Z
last-modified:  2022-02-07T16:46:14Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 31.3.0.0/16

Range	ASN	Company	Num of IPs
31.3.224.0/19	AS20860	IOMART MANAGED SERVICES LIMITED	8,192
31.3.32.0/19	AS28952	O2 Slovakia, s.r.o.	8,192
31.3.112.0/21	AS2114	ESCUELAS DE ESTUDIOS SUPERIORES ESIC SACERDOTES DEL CORAZON DE JESUS PADRES REPARADORES	2,048
31.3.136.0/21	AS8426	Claranet SAS	2,048
31.3.120.0/21	AS31577	AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	2,048
31.3.16.0/21	AS47747	Limited Liability Company TeleTower	2,048
31.3.80.0/21	AS196714	Thueringer Netkom GmbH	2,048
31.3.8.0/21	AS5524	Breedband	2,048
31.3.64.0/21	AS60819	Safenames Ltd.	2,048
31.3.72.0/21	AS8368	Dstny A/S	2,048
31.3.104.0/21	AS197731	The Internet Engineering Group B.V.	2,048
31.3.24.0/22	AS25591	CristalNET	1,024
31.3.28.0/22	AS25591	CristalNET	1,024
31.3.214.0/23	AS198400	IP Austria Communication GmbH	512
31.3.218.0/23	AS201112	Andrzej Erenc trading as awHost	512
31.3.158.0/23	AS51430	AltusHost Sweden	512
31.3.208.0/24	AS25577	BE DC Connect UK Limited	256
31.3.221.0/24	AS25577	BE DC Connect UK Limited	256
31.3.223.0/24	AS25577	BE DC Connect UK Limited	256
31.3.120.0/24	AS31577	ProRed Wireless and FTTH Subscribers	256
31.3.92.0/24	AS34547	CATV Multimedia Gostivar	256
31.3.95.0/24	AS34547	TELESMART TELEKOM DOO	256
31.3.150.0/24	AS41321	Fujitsu Technology Solutions, Neckarsulm	256
31.3.93.0/24	AS43612	Company for communications services A1 Makedonija DOOEL Skopje	256
31.3.94.0/24	AS43612	Company for communications services A1 Makedonija DOOEL Skopje	256
31.3.18.0/24	AS47747	Business center Letnikovskaya customers	256
31.3.156.0/24	AS51430	Altus Network	256
31.3.129.0/24	AS199662	Exion Networks SA	256
31.3.134.0/24	AS199662	Exion Networks SA	256
31.3.217.0/24	AS200468	BE DC Connect UK Limited	256
31.3.210.0/24	AS206470	Menzel IT GmbH	256
31.3.101.0/24	AS20857	XL Internet Services Amsterdam Network	256
31.3.0.0/24	AS21245	MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI	256
31.3.1.0/24	AS21245	MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI	256
31.3.2.0/24	AS21245	MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI	256
31.3.4.0/24	AS21245	MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI	256
31.3.5.0/24	AS21245	Medianova Global CDN Network	256
31.3.6.0/24	AS21245	MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI	256
31.3.7.0/24	AS21245	MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI	256
31.3.128.0/24	AS212865	Exion Networks SA	256
31.3.216.0/24	AS213173	NSP LLC	256
31.3.222.0/24	AS214547	ISTANBUL SABIHA GOKCEN ULUSLARARASI HAVALIMANI YATIRIM YAPIM VE ISLETME ANONIM SIRKETI	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
31.3.157.222	AS51430 AltusHost B.V.	`0.44ms` 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
16.144.108.232	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
160.1.118.216	AS8987 Amazon Data Services Ireland Ltd	`0.44ms` from Boardman, US
52.49.171.248	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
83.194.29.184	AS3215 Orange S.A.	`11.70ms` from Frankfurt am Main, DE
31.97.38.104	AS47583 Hostinger International Limited	`0.49ms` from Frankfurt am Main, DE
47.239.227.152	AS45102 Alibaba (US) Technology Co., Ltd.	`0.37ms` from Hong Kong, HK
128.42.17.8	AS8 Rice University	`1.33ms` from Houston, US
118.217.186.104	AS9318 SK Broadband Co Ltd	`3.88ms` from Incheon, KR
35.137.37.56	AS33363 Charter Communications, Inc	`8.72ms` from Orlando, US
20.251.104.40	AS8075 Microsoft Corporation	`0.66ms` from Oslo, NO
148.103.9.40	AS28118 ALTICE DOMINICANA S.A.	`1.86ms` from Santo Domingo, DO
222.171.46.136	AS4134 CHINANET-BACKBONE	`14.10ms` from Tieling, CN
89.74.33.184	AS9141 P4 Sp. z o.o.	`12.63ms` from Warsaw, PL
76.125.234.200	AS7922 Comcast Cable Communications, LLC	`10.14ms` from Ashburn, US
71.92.34.168	AS20115 Charter Communications LLC	`4.66ms` from Atlanta, US
87.162.140.56	AS3320 Deutsche Telekom AG	`2.28ms` from Berlin, DE
54.72.47.232	AS16509 Amazon.com, Inc.	`0.13ms` from Dublin, IE
195.70.22.248	AS12333 Cheops Technology Switzerland SA	`0.49ms` from Geneve, CH
47.52.248.8	AS45102 Alibaba (US) Technology Co., Ltd.	`0.67ms` from Hong Kong, HK
136.63.1.120	AS16591 Google Fiber Inc.	`9.15ms` from Los Angeles, US
47.12.136.120	AS20115 Charter Communications LLC	`8.55ms` from Minneapolis, US
14.139.156.56	AS55824 NKN Core Network	`16.11ms` from Mumbai, IN
20.87.17.216	AS8075 Microsoft Corporation	`0.33ms` from Pretoria, ZA
107.20.30.8	AS14618 Amazon.com, Inc.	`0.27ms` from Reston, US
64.167.55.104	AS7018 AT&T Enterprises, LLC	`4.25ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 31.3.157.222

traceroute to 31.3.157.222 (31.3.157.222): 64 hops max, 52 byte packets

1 [AS202422] 89.44.197.2 3.735 ms

2 *

3 *

4 [AS1299] 80.239.133.149 0.785 ms

5 [AS57344] 178.132.82.77 0.509 ms

6 [AS51430] 31.3.157.222 0.576 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 9th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales