166.77.24.0/24

AS7256 · Viacom Inc.

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

Summary

Country	United States
Domain	viacom.com
ASN	AS7256
Registry	ARIN
ID	VIACOM-NET

WHOIS Details

NetHandle:      NET-166-77-0-0-1
OrgID:          VIACO-3
Parent:         NET-166-0-0-0-0
NetName:        VIACOM-NET
NetRange:       166.77.0.0 - 166.77.255.255
NetType:        allocation
RegDate:        1993-11-03
Updated:        2021-12-14
Source:         ARIN


OrgID:          VIACO-3
OrgName:        Viacom Inc.
CanAllocate:    
Street:         1515 Broadway
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10036
Comment:        For SPAM Abuse, contact SPAMA-ARIN. For all other
Comment:        issues, contact ABUSE1189-ARIN.
RegDate:        2005-12-12
Updated:        2015-09-30
OrgAdminHandle: DUFFK1-ARIN
OrgTechHandle:  ABUSE1189-ARIN
OrgAbuseHandle: ABUSE1189-ARIN
OrgAbuseHandle: SPAMA-ARIN
Source:         ARIN


POCHandle:      ABUSE1189-ARIN
IsRole:         Y
LastName:       ABUSE
FirstName:      
Street:         1515 Broadway
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10036
RegDate:        2006-05-05
Updated:        2025-10-31
OfficePhone:    +1-212-846-7679
Mailbox:        abuse@viacom.com
Source:         ARIN


POCHandle:      SPAMA-ARIN
IsRole:         Y
LastName:       SPAM ABUSE
FirstName:      
Street:         1515 Broadway
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10036
RegDate:        2006-05-08
Updated:        2025-09-04
OfficePhone:    +1-212-846-8651
Mailbox:        abuse@viacom.com
Source:         ARIN


POCHandle:      DUFFK1-ARIN
IsRole:         N
LastName:       duff
FirstName:      kevin
Street:         1515 broadway
City:           ny
State/Prov:     NY
Country:        US
PostalCode:     10036
RegDate:        2015-09-30
Updated:        2025-05-31
OfficePhone:    +1-212-846-8001
MobilePhone:    +1-917-596-0001
Mailbox:        kevin.duff@viacomcbs.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.77.0.0/16

No nearby ranges found.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
100.24.22.200	AS14618 Amazon.com, Inc.	`0.44ms` from Ashburn, US
9.169.77.56	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
3.135.161.72	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
217.95.72.72	AS3320 Deutsche Telekom AG	`1.85ms` from Frankfurt am Main, DE
42.194.168.232	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.95ms` from Guangzhou, CN
151.101.240.104	AS54113 Fastly, Inc.	`0.07ms` from Milan, IT
182.89.172.248	AS4837 CHINA UNICOM China169 Backbone	`7.48ms` from Nanning, CN
58.98.153.72	AS9595 NTT-ME Corporation	`7.90ms` from Tokyo, JP
91.238.219.8	AS39923 Unix-Solutions BV	`0.21ms` from Brussels, BE
95.6.84.56	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.71ms` from Bursa, TR
165.124.51.136	AS103 Northwestern University	`0.77ms` from Chicago, US
174.105.91.136	AS10796 Charter Communications Inc	`8.20ms` from Columbus, US
54.228.150.24	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
87.155.56.88	AS3320 Deutsche Telekom AG	`3.04ms` from Duesseldorf, DE
212.110.201.88	AS20676 Plusnet GmbH	`4.18ms` from Frankfurt am Main, DE
134.94.167.216	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`4.60ms` from Frankfurt am Main, DE
115.129.219.248	AS7545 TPG Telecom Limited	`9.32ms` from Melbourne, AU
2.33.168.168	AS30722 Fastweb SpA	`14.84ms` from Milan, IT
117.83.25.136	AS4134 CHINANET-BACKBONE	`5.82ms` from Nanjing, CN
178.252.81.40	AS42893 Home Internet Ltd	`0.86ms` from Saint Petersburg, RU
95.83.59.184	AS12389 PJSC Rostelecom	`8.50ms` from Samara, RU
115.5.10.216	AS4766 Korea Telecom	`2.01ms` from Seoul, KR
37.2.164.248	AS1257 Tele2 Sverige AB	`0.67ms` from Stockholm, SE
188.225.226.232	AS12754 Coolnet New Communication Provider	`3.21ms` from Tel Aviv, IL
60.116.59.56	AS17676 SoftBank Corp.	`3.21ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m4 166.77.24.55

traceroute to 166.77.24.55 (166.77.24.55): 4 hops max, 52 byte packets

1 [AS202105] 87.237.225.3 0.154 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Jeddah, SA

On February 16th 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.

An API 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.

Get Started for Free Contact Sales