Autonomous System details

AS37305

Frontier Optical Networks Ltd  ·  fon.co.ke

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

Sign up for free ›

AS37305 – Frontier Optical Networks Ltd

Field Value
Country Kenya
Website fon.co.ke
Hosted domains 15
IPv4 addresses 4,096
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry afrinic
Allocated 15 years ago on Mar 18, 2011
Updated 7 months ago on Jun 19, 2025
Netblock Company Num of IPs
197.231.176.0/21 Frontier Optical Networks Ltd 2,048
41.79.8.0/22 Frontier Optical Networks Ltd 1,024
102.212.132.0/22 Frontier Optical Networks Ltd 1,024
41.79.8.0/24 FON Infrastructure 256
41.79.9.0/24 Broadband Business Clients 256
41.79.10.0/24 Broadband Business Clients 256
41.79.11.0/24 Broadband Home Users 256
102.212.132.0/24 Frontier Optical Networks Ltd 256
102.212.133.0/24 Frontier Optical Networks Ltd 256
102.212.135.0/24 Frontier Optical Networks Ltd 256
197.231.176.0/24 Enterprise Clients 256
197.231.177.0/24 FON HOME USE 256
197.231.178.0/24 FON HOME USE 256
197.231.179.0/24 Mombasa Clients 256
197.231.180.0/24 FON SME'es 256
197.231.181.0/24 FON NBI SME's 256
197.231.182.0/24 FON CACHE SERVERS INFRUSTRUCTRE 256
197.231.183.0/24 FON CORPORATE 256

Netblock Company
2c0f:fc70::/32 Frontier Optical Networks Ltd
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS37305
                                                OrgID:          AS37305
                                                ASName:         AS37305
                                                ASNumber:       AS37305
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 15 domain names hosted across 10 IP addresses on this ASN.

IP Address Domain Domains on this IP
41.79.8.79 ██████████ 3
197.231.176.212 ██████████ 2
197.231.176.213 ██████████ 2
41.79.10.145 ██████████ 2
41.79.11.138 █████████ 1
41.79.10.250 ██████████ 1
41.79.8.67 ██████████ 1
41.79.10.251 ██████████ 1
41.79.11.218 █████████ 1
197.231.176.209 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 12 peers for this ASN.

Peers Name
AS29032 DATANET LLC
AS328162 Icolo Ltd
AS329002 Pan African IX Data Centres Kenya Ltd
AS329026 Kenyaweb.com Limited
AS329087 Ace Micro Services Limited
AS36236 NetActuate, Inc
AS37019 INTERSAT AFRICA LTD
AS37100 SEACOM Limited
AS37662 West Indian Ocean Cable Company
AS58453 China Mobile International Limited
AS60171 AFR-IX TELECOM S.A.
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS37100 SEACOM Limited
AS37662 West Indian Ocean Cable Company
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS29032 DATANET LLC
AS328162 Icolo Ltd
AS329002 Pan African IX Data Centres Kenya Ltd
AS329087 Ace Micro Services Limited
AS37019 INTERSAT AFRICA LTD
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
41.79.9.77 AS37305 Frontier Optical Networks Ltd 0.42ms from Nairobi, KE
197.231.177.53 AS37305 Frontier Optical Networks Ltd 0.78ms from Nairobi, KE
197.231.179.239 AS37305 Frontier Optical Networks Ltd 0.82ms from Mombasa, KE
197.231.183.245 AS37305 Frontier Optical Networks Ltd 0.45ms from Nairobi, KE
2c0f:fc70:2:5::1 AS37305 Frontier Optical Networks Ltd 0.24ms from Nairobi, KE
41.79.8.130 AS37305 Frontier Optical Networks Ltd 0.28ms from Nairobi, KE
2c0f:fc70:0:3::1 AS37305 Frontier Optical Networks Ltd 0.48ms from Nairobi, KE
102.212.133.25 AS37305 Frontier Optical Networks Ltd 0.42ms from Nairobi, KE
2c0f:fc70:2001::6 AS37305 Frontier Optical Networks Ltd 0.51ms from Nairobi, KE
102.212.135.22 AS37305 Frontier Optical Networks Ltd 5.92ms from Nairobi, KE
41.79.11.182 AS37305 Frontier Optical Networks Ltd 0.32ms from Nairobi, KE
197.231.181.113 AS37305 Frontier Optical Networks Ltd 0.88ms from Nairobi, KE
197.231.176.121 AS37305 Frontier Optical Networks Ltd 0.47ms from Nairobi, KE
197.231.182.254 AS37305 Frontier Optical Networks Ltd 0.22ms from Nairobi, KE
197.231.178.23 AS37305 Frontier Optical Networks Ltd 6.00ms from Nairobi, KE
102.212.132.218 AS37305 Frontier Optical Networks Ltd 0.30ms from Nairobi, KE
197.231.180.129 AS37305 Frontier Optical Networks Ltd 0.47ms from Nairobi, KE
41.79.10.90 AS37305 Frontier Optical Networks Ltd 0.28ms from Nairobi, KE

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
5.194.67.89 AS5384 Emirates Internet 4.46ms from Al Fujairah City, AE
94.56.35.25 AS5384 Emirates Internet 4.16ms from Al Fujairah City, AE
216.154.219.41 AS209242 Cloudflare London, LLC 1.75ms from Atlanta, US
111.198.117.249 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
50.219.16.25 AS7922 Comcast Cable Communications, LLC 1.35ms from Boston, US
178.163.80.9 AS8416 InfoLada Ltd 15.59ms from Chelyabinsk, RU
208.255.57.105 AS701 Verizon Business 1.83ms from Chicago, US
3.13.248.201 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
195.175.44.121 AS9121 Turk Telekomunikasyon Anonim Sirketi 4.57ms from Denizli, TR
63.237.119.201 AS209 CenturyLink Communications, LLC 1.53ms from Denver, US
178.206.9.137 AS28840 PJSC "TATTELECOM" 4.37ms from Kazan, RU
137.27.75.41 AS20115 Charter Communications LLC 18.99ms from Minneapolis, US
189.211.21.9 AS6503 Axtel, S.A.B. de C.V. 1.20ms from Monterrey, MX
147.253.140.105 AS5769 Videotron Ltee 2.42ms from Montreal, CA
109.172.33.121 AS8570 PJSC Rostelecom 8.48ms from Moscow, RU
24.103.132.121 AS11351 Charter Communications Inc 9.63ms from New York City, US
68.204.106.137 AS33363 Charter Communications, Inc 9.97ms from Orlando, US
213.215.39.73 AS13193 Keyyo SA 0.84ms from Paris, FR
77.129.29.105 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.00ms from Paris, FR
93.145.169.233 AS30722 Fastweb SpA 9.69ms from Rome, IT
79.19.125.57 AS3269 Telecom Italia S.p.A. 2.67ms from Rome, IT
82.147.124.57 AS24588 JSC ER-Telecom Holding 12.63ms from Samara, RU
176.116.215.73 AS58136 OOO RGTS "Parus" 9.43ms from Samara, RU
170.9.2.249 AS31898 Oracle Corporation 0.18ms from San Jose, US
152.234.97.217 AS26599 TELEFÔNICA BRASIL S.A 7.72ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 102.212.135.19
traceroute to 102.212.135.19 (102.212.135.19): 64 hops max, 52 byte packets
4 [AS37305] 41.79.8.45 6.389 ms
Measurement taken from IPinfo ProbeNet in Nairobi, KE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS37305 at robtex.

Data 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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs