45.43.90.0/23

AS200740 · FIRST SERVER LIMITED

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Summary

Country	Netherlands
Domain	first-server.net
ASN	AS200740
Registry	RIPE
ID	FIRST-SERVER-NET-1908

WHOIS Details

inetnum:        45.43.90.0 - 45.43.91.255
netname:        FIRST-SERVER-NET-1908
geofeed:        https://firstbyte.pro/geo/fb_geoloc.csv
org:            ORG-FA790-RIPE
country:        NL
admin-c:        ACRO3704-RIPE
tech-c:         ACRO3704-RIPE
mnt-domains:    NETWORK-SUPPORT-MNT
status:         SUB-ALLOCATED PA
mnt-by:         MNT-SYN
mnt-by:         uk-tech-mnt
created:        2024-08-19T17:34:11Z
last-modified:  2024-08-27T09:44:29Z
source:         RIPE
abuse-email:    audit@first-server.net
abuse-c:        ACRO3704-RIPE
abuse-org:      ORG-FA790-RIPE

organisation:   ORG-FA790-RIPE
org-name:       FIRST SERVER LIMITED
country:        GB
descr:          Web Hosting Company
descr:          VPS/VDS and Dedicated Servers in Europe, Asia and USA
e-mail:         office@first-server.net
org-type:       OTHER
remarks:        ***********************************************************
remarks:        *** FIRST SERVER is a cloud web hosting company FIRSTBYTE.PRO/FIRSTBYTE.RU
remarks:        *** We do service a lot of customers. Make sure you use correct email for your inquiry.
remarks:        *** In case of network or spam issues write to audit(at)first-server[dot]net
remarks:        *** For legal requests, LOA and others, please use: office(at)first-server[dot]net
remarks:        *** Office hours from 10am to 4pm (UTC+0)
remarks:        *** For customers support please use support(at)firstbyte[dot]pro
remarks:        *** Support team is on duty 24/7
remarks:        ***********************************************************
address:        71-75 Shelton Street, Covent Garden, London, United Kingdom, WC2H 9JQ
phone:          +44 (787) 441-04-11
e-mail:         audit@first-server.net
abuse-c:        ACRO3704-RIPE
mnt-ref:        FIRSTBYTE-MNT
mnt-ref:        AZERONLINE-MNT
mnt-ref:        MNT-AWMLT
mnt-ref:        uk-tech-mnt
mnt-by:         FIRSTBYTE-MNT
created:        2017-01-23T18:26:17Z
last-modified:  2025-06-26T06:48:46Z
source:         RIPE
abuse-email:    audit@first-server.net
abuse-c:        ACRO3704-RIPE
abuse-org:      undefined

role:           FIRST SERVER ABUSE Contact Role Object
address:        71-75 Shelton Street, Covent Garden, London, United Kingdom, WC2H 9JQ
remarks:        ********************************************
remarks:        *** In case of network spam issues write to audit(at)first-server(dot)net
remarks:        *** For network peering contact office(at)first-server(dot)net
remarks:        *** For customer support support(at)firstbyte(dot)pro
remarks:        ********************************************
e-mail:         audit@first-server.net
abuse-mailbox:  audit@first-server.net
nic-hdl:        ACRO3704-RIPE
mnt-by:         FIRSTBYTE-MNT
created:        2017-01-23T18:26:04Z
last-modified:  2025-03-18T00:09:10Z
source:         RIPE

route:          45.43.90.0/23
origin:         AS200740
mnt-by:         uk-tech-mnt
created:        2024-08-19T19:27:21Z
last-modified:  2024-08-19T19:27:21Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 45.43.0.0/16

Range	ASN	Company	Num of IPs
45.43.96.0/20	AS26827	EPB Fiber Optics	4,096
45.43.112.0/20	AS63414	Dakota Central Telecommunications Cooperative	4,096
45.43.192.0/20	AS46261	QuickPacket, LLC	4,096
45.43.240.0/20	AS53828	NETWORK INNOVATIONS, LLC	4,096
45.43.224.0/20	AS26658	yunxin llc	4,096
45.43.216.0/21	AS46261	QuickPacket, LLC	2,048
45.43.76.0/22	AS42532	SIA VEESP	1,024
45.43.212.0/22	AS46261	QuickPacket, LLC	1,024
45.43.68.0/22	AS64080	SYN LTD	1,024
45.43.168.0/22	AS5089	Virgin Media Limited	1,024
45.43.80.0/22	AS64080	SYN LTD	1,024
45.43.172.0/22	AS398465	Virgin Media Limited	1,024
45.43.164.0/23	AS212238	FASTPLANET LTD	512
45.43.84.0/23	AS64080	SYN LTD	512
45.43.12.0/23	AS398395	Dot-Tech LLC	512
45.43.88.0/23	AS200740	FIRST SERVER LIMITED	512
45.43.72.0/24	AS200740	FIRST SERVER LIMITED	256
45.43.29.0/24	AS201106	Spartan Host Ltd	256
45.43.31.0/24	AS201106	Spartan Host Ltd	256
45.43.73.0/24	AS209641	I-SERVERS Enterprise Network	256
45.43.136.0/24	AS212238	FASTPLANET LTD	256
45.43.138.0/24	AS212238	FASTPLANET LTD	256
45.43.139.0/24	AS212238	FASTPLANET LTD	256
45.43.162.0/24	AS214706	KazTransNet LLC	256
45.43.154.0/24	AS214854	VULUT BILISIM TEKNOLOJILERI LIMITED SIRKETI	256
45.43.143.0/24	AS215391	Hostabil Bilisim Teknolojileri	256
45.43.161.0/24	AS215391	Hostabil Bilisim Teknolojileri	256
45.43.42.0/24	AS21859	ZENLA-1	256
45.43.43.0/24	AS21859	ZENLA-1	256
45.43.50.0/24	AS21859	ZENLA-1	256
45.43.51.0/24	AS21859	ZENLA-1	256
45.43.28.0/24	AS29838	NewYorkCityServers	256
45.43.5.0/24	AS29838	NewYorkCityServers	256
45.43.16.0/24	AS395003	AB E-Commerce, LLC	256
45.43.16.0/24	AS395003	AB E-Commerce, LLC	256
45.43.163.0/24	AS397032	FASTPLANET LTD	256
45.43.27.0/24	AS397423	Tier.Net Technologies LLC	256
45.43.24.0/24	AS398395	Dot-Tech LLC	256
45.43.16.0/24	AS398465	AB E-Commerce, LLC	256
45.43.16.0/24	AS398465	AB E-Commerce, LLC	256
45.43.17.0/24	AS398465	AB E-Commerce, LLC	256
45.43.20.0/24	AS398465	AB E-Commerce, LLC	256
45.43.22.0/24	AS398465	AB E-Commerce, LLC	256
45.43.8.0/24	AS398465	NORTHERN CABLE AND FIBER, LLC	256
45.43.23.0/24	AS40065	CNSERVERS LLC	256
45.43.6.0/24	AS40065	CNSERVERS LLC	256
45.43.9.0/24	AS40065	CNSERVERS LLC	256
45.43.86.0/24	AS42831	SYN LTD	256
45.43.66.0/24	AS44103	Bakker IT	256

Hosted domains

There are 48 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.43.90.137	tuchkovo.su	28
45.43.90.35	dk-point.su	1
45.43.91.171	pingpay.in	1
45.43.91.239	rybakov.group	1
45.43.90.175	strikeout.app	1
45.43.91.73	winwave.site	1
45.43.90.4	kotidze.in	1
45.43.91.204	darkvpn.ru	1
45.43.90.14	sock1337.top	1
45.43.91.203	altaipolet.ru	1
45.43.91.159	cheezzphoto.ru	1
45.43.91.50	zaursafiullin.tech	1
45.43.90.163	zzhga.shop	1
45.43.91.164	avp2236.xyz	1
45.43.91.148	vlessvova.ru	1
45.43.91.86	msorokovikov.ru	1
45.43.90.42	jet182.ru	1
45.43.91.138	srvops.ru	1
45.43.91.137	surway.pro	1
45.43.90.10	herachim.tech	1

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

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

IP Address	ASN	Details
45.43.90.100	AS200740 FIRST SERVER LIMITED	`0.45ms` from Amsterdam, NL
45.43.91.251	AS200740 FIRST SERVER LIMITED	`0.45ms` from Amsterdam, NL

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
71.61.139.215	AS7922 Comcast Cable Communications, LLC	`11.13ms` from Ashburn, US
154.177.96.119	AS8452 TE-AS	`5.48ms` from Cairo, EG
172.72.180.7	AS11426 Charter Communications Inc	`4.78ms` from Charlotte, US
52.57.215.7	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
74.42.75.135	AS5650 Frontier Communications of America, Inc.	`18.11ms` from Los Angeles, US
5.36.236.39	AS28885 OmanTel NAP	`2.65ms` from Muscat, OM
72.80.208.151	AS701 Verizon Business	`2.48ms` from New York City, US
75.155.181.215	AS852 TELUS Communications Inc.	`6.77ms` from Seattle, US
210.110.162.39	AS9691 KYUNGSUNG UNIVERSITY	`7.33ms` from Seoul, KR
109.248.220.39	AS15868 Nalchik-Telecom Ltd	`14.43ms` from Tbilisi, GE
41.200.206.39	AS36947 Telecom Algeria	`10.59ms` from Algiers, DZ
20.1.218.167	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
144.24.93.55	AS31898 Oracle Corporation	`0.12ms` from Chuncheon, KR
191.10.164.231	AS26599 TELEFÔNICA BRASIL S.A	`11.95ms` from Fortaleza, BR
80.143.105.23	AS3320 Deutsche Telekom AG	`6.52ms` from Frankfurt am Main, DE
149.201.187.39	AS47610 RWTH Aachen University	`4.33ms` from Frankfurt am Main, DE
155.198.161.7	AS786 Jisc Services Limited	`1.33ms` from London, GB
83.44.12.247	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.95ms` from Madrid, ES
23.218.246.39	AS16625 Akamai Technologies, Inc.	`0.47ms` from Mumbai, IN
74.73.225.119	AS12271 Charter Communications Inc	`3.73ms` from New York City, US
90.108.189.119	AS3215 Orange S.A.	`7.18ms` from Paris, FR
4.149.8.55	AS8075 Microsoft Corporation	`0.19ms` from Phoenix, US
3.227.68.103	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
98.82.135.151	AS14618 Amazon.com, Inc.	`0.37ms` from Reston, US
89.23.24.135	AS47438 Pskovline Ltd.	`5.10ms` from Saint Petersburg, RU

Traceroute

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

traceroute -a -n -q1 -f3 45.43.91.89

traceroute to 45.43.91.89 (45.43.91.89): 64 hops max, 52 byte packets

3 [] 80.249.210.194 1.951 ms

4 [AS200740] 45.43.91.89 0.617 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 6th 2025

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.

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