209.203.138.0/24

AS30688 · FastTrack Communications Inc.

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Summary

Country	United States
Domain	nucla-naturita.com
ASN	AS30688
Parent Range	209.203.128.0/19
Registry	ARIN
ID	NET-209-203-138-0

WHOIS Details

NetHandle:      NET-209-203-138-0-1
OrgID:          C02609580
Parent:         NET-209-203-128-0-1
NetName:        NET-209-203-138-0
NetRange:       209.203.138.0 - 209.203.138.255
NetType:        reassignment
RegDate:        2010-10-15
Updated:        2010-10-15
Source:         ARIN


OrgID:          C02609580
OrgName:        Nucla Naturita Telephone Co
CanAllocate:    
Street:         421 Main St
City:           Nucla
State/Prov:     CO
Country:        US
PostalCode:     81424
RegDate:        2010-10-15
Updated:        2011-03-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.203.138.0/24

Range	ASN	Company	Num of IPs
209.203.128.0/19	AS30688	FastTrack Communications Inc.	8,192

Nearby Ranges

BGP prefixes that overlap with 209.203.0.0/16

Range	ASN	Company	Num of IPs
209.203.0.0/18	AS11845	Vox Telecom Ltd	16,384
209.203.64.0/18	AS3549	Level 3 Parent, LLC	16,384
209.203.64.0/18	AS30320	Level 3 Parent, LLC	16,384
209.203.128.0/19	AS30688	FastTrack Communications Inc.	8,192
209.203.176.0/20	AS46759	Culinary Institute of America	4,096
209.203.192.0/21	AS11776	Breezeline	2,048
209.203.216.0/21	AS11776	Breezeline	2,048
209.203.208.0/22	AS11776	ATLANTIC BROADBAND	1,024
209.203.200.0/22	AS11776	Breezeline	1,024
209.203.204.0/22	AS11776	Breezeline	1,024
209.203.108.0/23	AS32289	Swift Transportation	512
209.203.152.0/23	AS30688	High Speed 4U	512
209.203.68.0/23	AS25649	AYERA TECHNOLOGIES, INC.	512
209.203.84.0/23	AS19881	Valley Connections LLC	512
209.203.93.0/24	AS19881	Valley Connections LLC	256
209.203.213.0/24	AS11776	Value Drug Company Inc.	256
209.203.129.0/24	AS30688	High Speed 4 U	256
209.203.131.0/24	AS30688	Velocity Net Llc	256
209.203.132.0/24	AS30688	Velocity Net Llc	256
209.203.133.0/24	AS30688	Nucla Naturita Telephone Co	256
209.203.139.0/24	AS30688	La Plata County Government	256
209.203.142.0/24	AS30688	FastTrack Communications	256
209.203.143.0/24	AS30688	High Speed 4U	256
209.203.158.0/24	AS30688	Nucla-Naturita Telephone Co	256
209.203.76.0/24	AS36428	Cybertime Network Communications	256
209.203.144.0/24	AS395260	The Farmers Telephone Company Inc.	256
209.203.151.0/24	AS395260	The Farmers Telephone Company Inc.	256
209.203.137.0/24	AS398163	Mountain Broadband	256
209.203.18.0/24	AS11845	Vox Telecommunications PTY Ltd	256
209.203.213.0/24	AS55118	Value Drug Company Inc.	256
209.203.20.0/24	AS11845	Vox Telecom Multiple DBN customers	256
209.203.4.0/24	AS11845	Vox Telecom	256
209.203.43.0/24	AS11845	Jasper Consultants	256
209.203.5.0/24	AS11845	Vox-Telecom	256
209.203.52.0/24	AS11845	Vox Telecom DBN Customers	256
209.203.100.0/24	AS11881	CNA National Warranty Corporation	256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
209.203.138.10	optimizations.com	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
209.203.138.129	AS30688 FastTrack Communications Inc.	`7.04ms` from Denver, US

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
73.197.116.248	AS7922 Comcast Cable Communications, LLC	`7.45ms` from Ashburn, US
217.235.1.216	AS3320 Deutsche Telekom AG	`4.76ms` from Duesseldorf, DE
187.213.190.104	AS8151 UNINET	`1.03ms` from Guadalajara, MX
34.88.96.216	AS396982 Google LLC	`0.12ms` from Hamina, FI
60.15.44.40	AS4837 CHINA UNICOM China169 Backbone	`6.50ms` from Harbin, CN
4.168.228.24	AS8075 Microsoft Corporation	`0.16ms` from Johannesburg, ZA
139.78.165.232	AS395421 Oklahoma State University	`7.11ms` from Kansas City, US
141.179.34.200	AS25019 Saudi Telecom Company JSC	`4.14ms` from Manama, BH
77.45.244.88	AS12389 PJSC Rostelecom	`8.37ms` from Moscow, RU
73.104.174.248	AS7922 Comcast Cable Communications, LLC	`6.45ms` from Orlando, US
39.76.59.40	AS4837 CHINA UNICOM China169 Backbone	`6.04ms` from Qingdao, CN
52.4.234.24	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
146.59.184.40	AS16276 OVH SAS	`0.08ms` from Roubaix, FR
113.199.118.24	AS17608 ABN	`1.76ms` from Seoul, KR
220.135.126.168	AS3462 Data Communication Business Group	`1.67ms` from Taichung, TW
36.232.129.152	AS3462 Data Communication Business Group	`1.22ms` from Taichung, TW
27.141.46.120	AS9824 JCOM Co., Ltd.	`14.93ms` from Tokyo, JP
123.119.120.232	AS4808 China Unicom Beijing Province Network	`3.31ms` from Beijing, CN
35.234.36.104	AS396982 Google LLC	`0.14ms` from Chang-hua, TW
78.135.27.184	AS43242 ARINET SECURITY & INTERNET CONSULTANCY LTD	`11.54ms` from Denizli, TR
84.118.148.24	AS3209 Vodafone GmbH	`13.65ms` from Frankfurt am Main, DE
207.181.6.40	AS23316 Bel Air Internet, LLC	`0.38ms` from Los Angeles, US
216.211.119.88	AS32277 TBayTel	`15.30ms` from Toronto, CA
117.37.149.56	AS4134 CHINANET-BACKBONE	`7.40ms` from Xi'an, CN
178.198.182.136	AS3303 Swisscom (Switzerland) Ltd	`2.34ms` from Zuerich, CH

Traceroute

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

traceroute -a -n -q1 -f2 209.203.138.140

traceroute to 209.203.138.140 (209.203.138.140): 64 hops max, 52 byte packets

2 [AS20278] 64.44.81.177 2.276 ms

3 *

4 *

5 *

6 *

7 [AS30688] 206.123.202.218 8.005 ms

8 [AS30688] 209.203.147.26 7.517 ms

9 [AS30688] 209.203.138.140 34.24 ms

Measurement taken from

IPinfo ProbeNet in Denver, US

On February 7th 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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