31.3.157.0/24

AS51430 · AltusHost B.V.

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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
31.3.104.0/21	AS197731	The Internet Engineering Group B.V.	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
31.3.24.0/22	AS25591	CristalNET	1,024
31.3.28.0/22	AS25591	CristalNET	1,024
31.3.214.0/23	AS198400	IP Austria Communication GmbH	512
31.3.150.0/23	AS49097	Fsas Technologies GmbH	512
31.3.158.0/23	AS51430	AltusHost Sweden	512
31.3.218.0/23	AS201112	Andrzej Erenc trading as awHost	512
31.3.150.0/23	AS41321	Fsas Technologies GmbH	512
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
31.3.208.0/24	AS25577	BE DC Connect UK Limited	256
31.3.221.0/24	AS25577	BE DC Connect UK Limited	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

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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.	`0.48ms` 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
35.94.68.168	AS16509 Amazon.com, Inc.	`0.51ms` from Boardman, US
24.167.167.72	AS11426 Charter Communications Inc	`6.26ms` from Charlotte, US
91.46.114.24	AS3320 Deutsche Telekom AG	`4.05ms` from Duesseldorf, DE
192.145.9.24	AS3320 Deutsche Telekom AG	`0.67ms` from Hamburg, DE
180.130.124.216	AS4837 CHINA UNICOM China169 Backbone	`1.65ms` from Kunming, CN
174.139.21.56	AS35908 Krypt Technologies	`0.98ms` from Los Angeles, US
73.86.186.40	AS7922 Comcast Cable Communications, LLC	`9.24ms` from Manassas, US
62.211.214.248	AS3269 Telecom Italia S.p.A.	`6.19ms` from Milan, IT
67.84.7.232	AS6128 Cablevision Systems Corp.	`8.27ms` from New York City, US
76.98.154.152	AS7922 Comcast Cable Communications, LLC	`5.98ms` from New York City, US
97.128.7.168	AS6167 Verizon Business	`14.34ms` from Newark, US
84.190.9.232	AS3320 Deutsche Telekom AG	`6.94ms` from Nuernberg, DE
88.173.69.120	AS12322 Free SAS	`5.68ms` from Paris, FR
16.16.142.136	AS16509 Amazon.com, Inc.	`0.99ms` from Stockholm, SE
118.236.88.8	AS2527 Sony Network Communications Inc.	`16.86ms` from Tokyo, JP
4.189.138.24	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
193.109.212.136	AS21328 National Bank of Poland	`1.10ms` from Warsaw, PL
136.58.70.136	AS16591 Google Fiber Inc.	`7.21ms` from Atlanta, US
71.232.249.88	AS7922 Comcast Cable Communications, LLC	`5.87ms` from Boston, US
52.252.118.8	AS8075 Microsoft Corporation	`0.25ms` from Boydton, US
69.4.79.248	AS26241 3z.net	`0.97ms` from Cincinnati, US
136.233.114.72	AS55836 Reliance Jio Infocomm Limited	`6.78ms` from Delhi, IN
81.131.198.120	AS2856 British Telecommunications PLC	`3.71ms` from Erith, GB
144.31.116.104	AS213520 Senko Digital LLC	`0.51ms` from Frankfurt am Main, DE
24.6.211.104	AS7922 Comcast Cable Communications, LLC	`5.30ms` from Fremont, US

Traceroute

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

traceroute -a -n -q1 -f2 31.3.157.222

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

2 [AS49770] 95.143.207.229 6.067 ms

3 [AS6939] 184.104.191.164 5.884 ms

4 [AS6939] 184.105.222.126 27.476 ms

5 *

6 *

7 [AS6939] 72.52.92.52 112.766 ms

8 [AS51430] 31.3.157.222 49.354 ms

Measurement taken from

IPinfo ProbeNet in Hudiksvall, SE

On January 30th 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.

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