107.166.4.0/22

AS266820 · HAMMERHEAD DIVE S.A.

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Summary

Country	United States
Domain
ASN	AS266820
Registry	ARIN
ID	HAMMERHEAD-ISP

WHOIS Details

NetHandle:      NET-107-166-4-0-1
OrgID:          C09869831
Parent:         NET-107-166-0-0-1
NetName:        HAMMERHEAD-ISP
NetRange:       107.166.4.0 - 107.166.7.255
NetType:        reassignment
RegDate:        2023-07-24
Updated:        2023-07-24
Source:         ARIN


OrgID:          C09869831
OrgName:        HAMMERHEAD ISP
CanAllocate:    
Street:         600 W 7th St
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90017
RegDate:        2023-07-24
Updated:        2023-07-24
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 107.166.0.0/16

Range	ASN	Company	Num of IPs
107.166.0.0/22	AS265753	CWHOLDINGS	1,024
107.166.8.0/22	AS266820	HAMMERHEAD ISP	1,024
107.166.100.0/22	AS33659	St Louis Client,	1,024
107.166.104.0/22	AS33659	Tampa Client	1,024
107.166.108.0/22	AS33659	Arlington Client	1,024
107.166.16.0/22	AS33659	Oklahoma City Client	1,024
107.166.20.0/22	AS33659	Oklahoma City Client	1,024
107.166.24.0/22	AS33659	New Orleans Client	1,024
107.166.28.0/22	AS33659	Milwaukee Client	1,024
107.166.96.0/22	AS33659	Denver Client	1,024
107.166.112.0/22	AS399091	San Diego	1,024
107.166.116.0/22	AS399091	ISPCONNECTED CORP	1,024
107.166.120.0/22	AS399091	Albuquerque	1,024
107.166.124.0/22	AS399091	ISPCONNECTED CORP	1,024
107.166.12.0/22	AS6461	San Francisco	1,024

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

Read more

Pingable IPs

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

IP Address	ASN	Details
107.166.7.1	AS266820 HAMMERHEAD DIVE S.A.	`1.22ms` from New York City, US
107.166.5.1	AS266820 HAMMERHEAD DIVE S.A.	`1.21ms` from New York City, US
107.166.4.1	AS266820 HAMMERHEAD DIVE S.A.	`1.15ms` from New York City, US
107.166.6.1	AS266820 HAMMERHEAD DIVE S.A.	`1.23ms` from New York City, 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
73.135.148.118	AS7922 Comcast Cable Communications, LLC	`6.33ms` from Ashburn, US
173.29.207.230	AS30036 Mediacom Communications Corp	`6.98ms` from Chicago, US
181.87.251.150	AS7303 Telecom Argentina S.A.	`1.54ms` from Cordoba, AR
91.0.138.150	AS3320 Deutsche Telekom AG	`10.20ms` from Frankfurt am Main, DE
87.168.55.214	AS3320 Deutsche Telekom AG	`6.40ms` from Frankfurt am Main, DE
183.0.201.150	AS4134 CHINANET-BACKBONE	`9.10ms` from Guangzhou, CN
31.223.15.70	AS12735 TurkNet Iletisim Hizmetleri A.S.	`0.81ms` from Istanbul, TR
204.185.23.22	AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet)	`11.29ms` from Kansas City, US
189.136.177.102	AS8151 UNINET	`3.07ms` from Mexico City, MX
142.113.46.118	AS577 Bell Canada	`1.76ms` from Montreal, CA
188.232.121.198	AS41843 JSC ER-Telecom Holding	`8.78ms` from Novosibirsk, RU
112.71.198.198	AS17511 OPTAGE Inc.	`2.67ms` from Osaka, JP
184.103.16.86	AS209 CenturyLink Communications, LLC	`3.93ms` from Phoenix, US
191.5.63.70	AS263547 Brinks Seguranca e Transporte de Valores Ltda.	`1.35ms` from Sao Paulo, BR
105.101.20.198	AS36947 Telecom Algeria	`9.21ms` from Valencia, ES
185.51.214.54	AS50670 VTEL HOLDINGS LIMITED/JORDAN CO.	`1.70ms` from Amman, JO
139.219.65.86	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`3.86ms` from Beijing, CN
5.12.76.166	AS8708 DIGI ROMANIA S.A.	`0.90ms` from Bucharest, RO
179.0.236.54	AS263230 COOPERATIVAS DE CALAMUCHITA - CONSORCIO DE COOPERACIÓN	`11.86ms` from Buenos Aires, AR
173.167.153.86	AS7922 Comcast Cable Communications, LLC	`5.81ms` from Chicago, US
12.251.218.198	AS7018 AT&T Enterprises, LLC	`1.71ms` from Dallas, US
155.117.179.118	AS20326 TeraSwitch Networks Inc.	`0.33ms` from Dublin, IE
14.188.196.166	AS45899 VNPT Corp	`1.80ms` from Hanoi, VN
121.142.167.134	AS4766 Korea Telecom	`0.29ms` from Incheon, KR
211.241.99.38	AS9316 DACOM-PUBNETPLUS	`1.68ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f5 107.166.4.1

traceroute to 107.166.4.1 (107.166.4.1): 64 hops max, 52 byte packets

5 [AS3257] 89.149.129.214 2.317 ms

6 [AS3257] 69.174.1.78 1.538 ms

7 [AS266820] 107.166.4.1 1.217 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On January 19th 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.

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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