209.166.45.0/24

AS2914 · NTT America, Inc.

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Summary

Country	United States
Domain	gtt.net
ASN	AS2914
Parent Range	209.166.0.0/18
Registry	ARIN
ID	GTT

WHOIS Details

NetHandle:      NET-209-166-45-0-2
OrgID:          C11472953
Parent:         NET-209-166-45-0-1
NetName:        GTT
NetRange:       209.166.45.0 - 209.166.45.255
NetType:        reassignment
Comment:        Geofeed https://ariskisp.com/rfc8805.csv
RegDate:        2026-01-12
Updated:        2026-01-12
Source:         ARIN


OrgID:          C11472953
OrgName:        GTT Communications Inc.
CanAllocate:    
Street:         350 NORTHERN BLVD STE 324 -1331
City:           ALBANY
State/Prov:     NY
Country:        US
PostalCode:     12204
RegDate:        2026-01-12
Updated:        2026-01-12
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.166.45.0/24

Range	ASN	Company	Num of IPs
209.166.0.0/18	AS3257	GTT Americas, LLC	16,384

Nearby Ranges

BGP prefixes that overlap with 209.166.0.0/16

Range	ASN	Company	Num of IPs
209.166.128.0/18	AS36298	Expedient	16,384
209.166.0.0/18	AS3257	GTT Americas, LLC	16,384
209.166.128.0/18	AS17054	Expedient	16,384
209.166.192.0/18	AS7029	IPNetZone	16,384
209.166.192.0/18	AS5650	IPNetZone	16,384
209.166.64.0/19	AS3853	Whidbey Telephone Company	8,192
209.166.30.0/23	AS8368	Code200	512
209.166.98.0/23	AS21713	APOG-GASTRN-23	512
209.166.4.0/23	AS30058	Code200	512
209.166.2.0/23	AS3320	Code200	512
209.166.22.0/23	AS3320	Code200	512
209.166.24.0/23	AS3320	Code200	512
209.166.26.0/23	AS3320	Code200	512
209.166.28.0/23	AS3320	Code200	512
209.166.6.0/23	AS3320	Code200	512
209.166.14.0/23	AS55470	Code200	512
209.166.8.0/23	AS55470	Code200	512
209.166.12.0/23	AS8368	Code200	512
209.166.0.0/23	AS3320	Code200	512
209.166.10.0/23	AS3320	Code200	512
209.166.16.0/23	AS3320	Code200	512
209.166.18.0/23	AS3320	Code200	512
209.166.20.0/23	AS3320	Code200	512
209.166.41.0/24	AS2914	GTT Communications Inc.	256
209.166.40.0/24	AS2914	GTT Communications Inc.	256
209.166.42.0/24	AS2914	GTT Communications Inc.	256
209.166.44.0/24	AS2914	GTT Communications Inc.	256
209.166.148.0/24	AS36298	InfoCision Management Corporation	256
209.166.43.0/24	AS2914	GTT Communications Inc.	256
209.166.96.0/24	AS40082	APOG-CCOLLEGEOFCHARLESTON	256
209.166.46.0/24	AS5065	Bunny Communications	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

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

IP Address	ASN	Details
209.166.45.180	AS2914 NTT America, Inc.	`0.26ms` from Los Angeles, 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
108.142.246.248	AS8075 Microsoft Corporation	`0.30ms` from Amsterdam, NL
84.199.198.168	AS6848 Telenet BV	`1.74ms` from Brussels, BE
213.224.240.152	AS6848 Telenet BV	`0.60ms` from Brussels, BE
197.39.239.24	AS8452 TE-AS	`3.38ms` from Cairo, EG
140.192.21.136	AS20130 Depaul University	`0.69ms` from Chicago, US
179.187.202.56	AS18881 TELEFÔNICA BRASIL S.A	`4.99ms` from Curitiba, BR
212.96.146.40	AS9083 carpeNet Information Technologies GmbH	`0.81ms` from Frankfurt am Main, DE
187.133.167.232	AS8151 UNINET	`5.75ms` from Guadalajara, MX
47.199.30.168	AS5650 Frontier Communications of America, Inc.	`5.79ms` from Miami, US
81.177.173.8	AS8342 JSC RTComm.RU	`0.72ms` from Moscow, RU
153.169.152.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.65ms` from Osaka, JP
109.253.162.40	AS1680 Cellcom Fixed Line Communication L.P	`0.88ms` from Petaẖ Tiqva, IL
188.190.157.24	AS56407 Zhigulevsk Cable Network LLC	`1.75ms` from Samara, RU
36.231.78.104	AS3462 Data Communication Business Group	`1.36ms` from Taipei, TW
209.225.136.104	AS6407 Primus Telecommunications Canada Inc.	`8.53ms` from Toronto, CA
120.56.245.8	AS9829 National Internet Backbone	`1.86ms` from Chennai, IN
165.154.99.136	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`0.68ms` from Hong Kong, HK
18.133.48.200	AS16509 Amazon.com, Inc.	`0.19ms` from London, GB
81.135.182.216	AS2856 British Telecommunications PLC	`6.95ms` from London, GB
223.82.216.248	AS56045 China Mobile communications corporation	`5.82ms` from Nanchang, CN
24.157.63.200	AS6128 Cablevision Systems Corp.	`1.82ms` from New York City, US
15.168.79.152	AS16509 Amazon.com, Inc.	`0.29ms` from Osaka, JP
187.89.25.168	AS26599 TELEFÔNICA BRASIL S.A	`1.94ms` from Osasco, BR
74.115.70.120	AS32194 PHOENIX CHILDREN'S HOSPITAL	`1.96ms` from Phoenix, US
151.53.178.72	AS1267 WIND TRE S.P.A.	`4.11ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f5 209.166.45.242

traceroute to 209.166.45.242 (209.166.45.242): 64 hops max, 52 byte packets

5 [AS2914] 128.241.9.103 195.11 ms

6 *

7 *

8 *

9 [AS2914] 209.166.45.242 195.777 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 9th 2026

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