104.128.138.0/23

AS200740  ·  FIRST SERVER LIMITED

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Summary

Country Germany
Domain first-server.net
ASN AS200740
Registry RIPE
ID FIRSTBYTE

WHOIS Details

inetnum:        104.128.138.0 - 104.128.139.255
org:            ORG-FA790-RIPE
geofeed:        https://geofeed.first-server.net/fb_geofeed.csv
netname:        FirstByte
country:        DE
admin-c:        FSD91-RIPE
tech-c:         FSD91-RIPE
status:         ASSIGNED PA
mnt-by:         FIRSTBYTE-MNT
created:        2025-12-22T09:10:29Z
last-modified:  2025-12-22T09:10:29Z
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 SALES DEPARTMENT
remarks:        FIRST SERVER cloud service provider
remarks:        Techincal support department available at support@firstbyte.pro
remarks:        Please email to audit@first-server.net in case of any issues.
address:        71-75 Shelton Street, Covent Garden, London, United Kingdom, WC2H 9JQ
phone:          +44-203-769-18-56
e-mail:         audit@first-server.net
nic-hdl:        FSD91-RIPE
mnt-by:         FIRSTBYTE-MNT
created:        2022-06-23T10:59:47Z
last-modified:  2024-03-02T10:27:11Z
source:         RIPE

route:          104.128.138.0/23
origin:         AS200740
mnt-by:         FIRSTBYTE-MNT
created:        2025-12-22T09:09:17Z
last-modified:  2025-12-22T09:09:17Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 104.128.0.0/16

Range ASN Company Num of IPs
104.128.240.0/20 AS271 Vancouver Island University 4,096
104.128.0.0/20 AS31758 Griggs County Telephone Co. 4,096
104.128.192.0/20 AS13428 FreedomNet 4,096
104.128.96.0/20 AS19233 Dialogix Telecom 4,096
104.128.112.0/20 AS26658 HT 4,096
104.128.160.0/20 AS26827 EPB Fiber Optics 4,096
104.128.208.0/20 AS5050 La Roche College 4,096
104.128.144.0/22 AS393653 Wizard Tower Techno Services 1,024
104.128.180.0/22 AS399111 CAMELLIA FIBER 1,024
104.128.178.0/23 AS397128 Celerity Telecom 512
104.128.141.0/24 AS207569 PSERVERS Enterprise Network 256
104.128.231.0/24 AS26548 Private Customer 256
104.128.54.0/24 AS29838 Private Customer 256
104.128.63.0/24 AS29838 Private Customer 256
104.128.48.0/24 AS30455 Private Customer 256
104.128.49.0/24 AS30455 Private Customer 256
104.128.50.0/24 AS30455 Private Customer 256
104.128.51.0/24 AS30455 Private Customer 256
104.128.60.0/24 AS30455 Private Customer 256
104.128.62.0/24 AS30455 Private Customer 256
104.128.64.0/24 AS36007 Cloud Web Manage 256
104.128.65.0/24 AS36007 Cloud Web Manage 256
104.128.177.0/24 AS394637 LightChange Technologies 256
104.128.66.0/24 AS396948 Cloud Web Manage 256
104.128.67.0/24 AS396948 Cloud Web Manage 256
104.128.164.0/24 AS10916 FIRST VOLUNTEER BANK OF TENN 256
104.128.227.0/24 AS7489 Private Customer 256
104.128.230.0/24 AS18447 Maya Virtual, Inc. 256
104.128.234.0/24 AS18447 Maya Virtual, Inc. 256
104.128.132.0/24 AS204997 FIRSTBYTE 256
104.128.133.0/24 AS205090 FIRST SERVER LIMITED 256
104.128.128.0/24 AS207569 FIRSTBYTE VDS HOSTING 256
104.128.129.0/24 AS207569 PSERVERS Enterprise Network 256
104.128.130.0/24 AS207569 PSERVERS Enterprise Network 256
104.128.131.0/24 AS207569 PSERVERS Enterprise Network 256
104.128.134.0/24 AS207569 PSERVERS Enterprise Network 256
104.128.135.0/24 AS207569 PSERVERS Enterprise Network 256
104.128.140.0/24 AS207569 PSERVERS Enterprise Network 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

Pingable IPs

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

IP Address ASN Details
104.128.138.1 AS207569 I-SERVERS LTD 0.54ms from Helsinki, FI
104.128.139.1 AS207569 I-SERVERS LTD 0.45ms from Helsinki, FI

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
94.177.63.119 AS39855 Mod Mission Critical LLC 0.21ms from Amsterdam, NL
178.118.143.119 AS6848 Telenet BV 10.11ms from Amsterdam, NL
75.245.66.7 AS6167 Verizon Business 15.64ms from Boston, US
67.184.243.119 AS7922 Comcast Cable Communications, LLC 6.00ms from Chicago, US
222.177.88.71 AS4134 CHINANET-BACKBONE 1.22ms from Chongqing, CN
76.127.50.135 AS7922 Comcast Cable Communications, LLC 9.23ms from Denver, US
3.249.173.23 AS16509 Amazon.com, Inc. 0.45ms from Dublin, IE
87.247.153.71 AS47987 Zemlyaniy Dmitro Leonidovich 0.42ms from Kyiv, UA
146.212.28.87 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 1.05ms from Ljubljana, SI
70.35.99.199 AS32264 KMTelecom 3.75ms from Minneapolis, US
109.189.162.103 AS2119 Telenor Norge AS 7.25ms from Oslo, NO
112.243.199.39 AS4837 CHINA UNICOM China169 Backbone 4.99ms from Qingdao, CN
123.207.198.215 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.32ms from Shanghai, CN
71.200.58.39 AS7922 Comcast Cable Communications, LLC 6.33ms from Ashburn, US
119.249.106.119 AS4837 CHINA UNICOM China169 Backbone 13.08ms from Beijing, CN
39.156.231.247 AS9808 China Mobile Communications Group Co., Ltd. 0.34ms from Beijing, CN
52.88.86.7 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
185.93.18.7 AS200869 Techno1 SRL 6.39ms from Brussels, BE
31.126.207.199 AS2856 British Telecommunications PLC 4.59ms from Erith, GB
79.222.138.39 AS3320 Deutsche Telekom AG 1.18ms from Hamburg, DE
70.115.10.103 AS11427 Charter Communications Inc 6.17ms from Houston, US
84.91.134.199 AS13156 NOWO COMMUNICATIONS, S.A. 9.65ms from Lisbon, PT
81.158.98.151 AS2856 British Telecommunications PLC 3.24ms from London, GB
206.15.136.71 AS33293 SYNDEO LLC 0.23ms from Los Angeles, US
217.155.197.39 AS13037 Zen Internet Ltd 1.88ms from Manchester, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 104.128.139.1
traceroute to 104.128.139.1 (104.128.139.1): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Helsinki, FI
On

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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