1. All IP Ranges
  2. 208.0.0.0/8
  3. 208.180.0.0/16
  4. AS19108  | 208.180.0.0/16

208.180.0.0/16

AS19108  ·  Optimum

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Summary

Country United States
Domain optimum.com
ASN AS19108
Registry ARIN
ID SUDDE-NETBLK-208-180-0-0

WHOIS Details

NetHandle:      NET-208-180-0-0-1
OrgID:          SUDDE
Parent:         NET-208-0-0-0-0
NetName:        SUDDE-NETBLK-208-180-0-0
NetRange:       208.180.0.0 - 208.180.255.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        1999-05-07
Updated:        2012-03-20
AbuseHandle:    ABUSE1394-ARIN
Source:         ARIN


OrgID:          SUDDE
OrgName:        Optimum
CanAllocate:    
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75701
RegDate:        2006-05-25
Updated:        2025-08-06
OrgAdminHandle: NETAD233-ARIN
OrgTechHandle:  AUIO-ARIN
OrgAbuseHandle: ABUSE6997-ARIN
OrgNOCHandle:   NOCSU37-ARIN
Source:         ARIN


POCHandle:      ABUSE6997-ARIN
IsRole:         Y
LastName:       Abuse Suddenlink
FirstName:      
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75702
RegDate:        2018-02-09
Updated:        2025-12-19
OfficePhone:    +1-903-266-4800
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NETAD233-ARIN
IsRole:         Y
LastName:       NetAdmin
FirstName:      
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75702
RegDate:        2017-02-03
Updated:        2025-12-18
OfficePhone:    +1-866-232-5455
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOCSU37-ARIN
IsRole:         Y
LastName:       NOC Suddenlink
FirstName:      
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75701
RegDate:        2018-02-13
Updated:        2025-12-19
OfficePhone:    +1-866-232-5455
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ABUSE1394-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         1021 ESE Loop 323
Street:         Suite 100
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75701
RegDate:        2006-08-10
Updated:        2015-06-02
OfficePhone:    +1-903-266-4800
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      AUIO-ARIN
IsRole:         Y
LastName:       Altice USA Internet Operations
FirstName:      
Street:         1111 Stewart Ave.
City:           Bethpage
State/Prov:     NY
Country:        US
PostalCode:     11714
RegDate:        2018-02-05
Updated:        2025-12-18
OfficePhone:    +1-516-803-2300
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 208.180.0.0/16

Range ASN Company Num of IPs
208.180.11.0/24 AS397037 City of Amarillo 256
208.180.55.0/24 AS19108 Calcasieu Parish Police Jury 256
208.180.74.0/23 AS31859 Angelina County TX 512

Nearby Ranges

BGP prefixes that overlap with 208.0.0.0/8

Range ASN Company Num of IPs
208.192.0.0/10 AS13888 Verizon Business 4,194,304
208.192.0.0/10 AS11606 Verizon Business 4,194,304
208.192.0.0/10 AS9009 Verizon Business 4,194,304
208.192.0.0/10 AS6597 Verizon Business 4,194,304
208.192.0.0/10 AS13517 Verizon Business 4,194,304
208.192.0.0/10 AS29736 Verizon Business 4,194,304
208.192.0.0/10 AS17119 Verizon Business 4,194,304
208.192.0.0/10 AS13662 Verizon Business 4,194,304
208.192.0.0/10 AS10594 Verizon Business 4,194,304
208.192.0.0/10 AS14458 Verizon Business 4,194,304
208.192.0.0/10 AS14669 Verizon Business 4,194,304
208.192.0.0/10 AS4314 Verizon Business 4,194,304
208.192.0.0/10 AS62791 Verizon Business 4,194,304
208.192.0.0/10 AS701 Verizon Business 4,194,304
208.60.0.0/14 AS2386 AT&T Enterprises, LLC 262,144
208.60.0.0/14 AS40844 AT&T Enterprises, LLC 262,144
208.60.0.0/14 AS13342 AT&T Enterprises, LLC 262,144
208.60.0.0/14 AS26153 AT&T Enterprises, LLC 262,144
208.44.0.0/14 AS22742 CenturyLink Communications, LLC 262,144
208.44.0.0/14 AS22610 CenturyLink Communications, LLC 262,144
208.44.0.0/14 AS15185 CenturyLink Communications, LLC 262,144
208.44.0.0/14 AS3356 CenturyLink Communications, LLC 262,144
208.44.0.0/14 AS47095 CenturyLink Communications, LLC 262,144
208.188.0.0/14 AS16788 AT&T Enterprises, LLC 262,144
208.60.0.0/14 AS35986 AT&T Enterprises, LLC 262,144
208.140.0.0/14 AS3561 CENTURYLINK, INC. 262,144
208.44.0.0/14 AS394459 CenturyLink Communications, LLC 262,144
208.44.0.0/14 AS10753 CenturyLink Communications, LLC 262,144
208.44.0.0/14 AS13893 CenturyLink Communications, LLC 262,144
208.188.0.0/14 AS7018 AT&T Enterprises, LLC 262,144
208.44.0.0/14 AS209 CenturyLink Communications, LLC 262,144
208.60.0.0/14 AS23386 AT&T Enterprises, LLC 262,144
208.60.0.0/14 AS6389 AT&T Enterprises, LLC 262,144
208.58.0.0/15 AS6079 RCN 131,072
208.184.0.0/15 AS7767 Zayo Bandwidth 131,072
208.36.0.0/15 AS396054 Verizon Business 131,072
208.184.0.0/15 AS396037 Zayo Bandwidth 131,072
208.36.0.0/15 AS393567 Verizon Business 131,072
208.160.0.0/15 AS3561 Brightspeed 131,072
208.184.0.0/15 AS17025 Zayo Bandwidth 131,072
208.36.0.0/15 AS2828 Verizon Business 131,072
208.36.0.0/15 AS26558 Verizon Business 131,072
208.128.0.0/15 AS3561 CENTURYLINK, INC. 131,072
208.164.0.0/15 AS3561 CENTURYLINK, INC. 131,072
208.176.0.0/15 AS2828 Verizon Business 131,072
208.160.0.0/15 AS19901 Brightspeed 131,072
208.176.0.0/15 AS701 Verizon Business 131,072
208.184.0.0/15 AS6461 Zayo Bandwidth 131,072
208.184.0.0/15 AS14203 Zayo Bandwidth 131,072
208.176.0.0/15 AS32091 Verizon Business 131,072

Hosted domains

There are 1,867 domain names hosted across 270 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
208.180.77.176 seymourav.com 624
208.180.77.177 seas.cl 210
208.180.77.180 noasystems.net 65
208.180.77.179 charlietebbutt.com 59
208.180.77.178 sanantoniospurstickets.net 46
208.180.77.174 goddessjayna.com 40
208.180.77.175 realcleancoal.com 25
208.180.150.73 elmoreinteriors.com 24
208.180.24.248 desertwillowvet.com 15
208.180.89.69 craftinggame.com 14
208.180.150.92 gulfstar41.com 13
208.180.177.233 afhchome.com 13
208.180.214.99 mygmgtours.com 12
208.180.150.80 mountolivechamber.com 12
208.180.116.201 ludlums.com 11
208.180.24.23 telnotes.com 10
208.180.169.238 thecomputerguys.co 9
208.180.220.104 sparkdating.live 9
208.180.185.243 priefertwildlife.com 8
208.180.215.229 truerevolution.org 7

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

5,639 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
208.180.78.61 AS19108 Optimum 3.55ms from Dallas, US
208.180.170.1 AS19108 Optimum 4.03ms from Dallas, US
208.180.23.5 AS19108 Optimum 4.05ms from Dallas, US
208.180.11.1 AS397037 City of Amarillo 12.82ms from Dallas, US
208.180.142.129 AS19108 Optimum 7.20ms from Ashburn, US
208.180.135.1 AS19108 Optimum 15.08ms from Ashburn, US
208.180.46.194 AS19108 Optimum 3.52ms from Dallas, US
208.180.98.1 AS19108 Optimum 16.47ms from Dallas, US
208.180.125.1 AS19108 Optimum 4.43ms from Dallas, US
208.180.230.1 AS19108 Optimum 6.97ms from Dallas, US
208.180.105.1 AS19108 Optimum 16.44ms from Dallas, US
208.180.250.189 AS19108 Optimum 3.85ms from Dallas, US
208.180.131.129 AS19108 Optimum 10.56ms from Ashburn, US
208.180.158.150 AS19108 Optimum 8.92ms from Ashburn, US
208.180.82.3 AS19108 Optimum 4.56ms from Dallas, US
208.180.1.6 AS19108 Optimum 2.82ms from Dallas, US
208.180.6.249 AS19108 Optimum 4.59ms from Dallas, US
208.180.237.1 AS19108 Optimum 7.92ms from Dallas, US
208.180.189.1 AS19108 Optimum 8.42ms from Dallas, US
208.180.199.1 AS19108 Optimum 8.11ms from Dallas, US
208.180.108.1 AS19108 Optimum 6.12ms from Phoenix, US
208.180.133.1 AS19108 Optimum 14.16ms from Ashburn, US
208.180.167.1 AS19108 Optimum 12.44ms from Chicago, US
208.180.5.1 AS19108 Optimum 12.73ms from Dallas, US
208.180.0.186 AS19108 Optimum 2.84ms from Dallas, 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
24.34.218.208 AS7922 Comcast Cable Communications, LLC 9.97ms from Boston, US
103.239.43.64 AS141723 Berlin,Germany 0.46ms from Dhaka, BD
71.92.217.224 AS20115 Charter Communications LLC 4.11ms from Los Angeles, US
37.12.210.240 AS3352 TELEFONICA DE ESPANA S.A.U. 16.54ms from Madrid, ES
67.247.220.240 AS11351 Charter Communications Inc 12.91ms from New York City, US
90.22.24.48 AS3215 Orange S.A. 7.50ms from Paris, FR
185.68.179.192 AS3257 GTT Communications Inc. 5.51ms from Rome, IT
118.46.44.16 AS4766 Korea Telecom 2.84ms from Seoul, KR
220.119.43.112 AS4766 Korea Telecom 6.11ms from Seoul, KR
38.212.37.112 AS4581 Socket Holdings Corporation 3.92ms from St. Louis, US
124.19.29.32 AS7474 SingTel Optus Pty Ltd 0.77ms from Sydney, AU
36.2.103.208 AS2519 ARTERIA Networks Corporation 4.21ms from Tokyo, JP
13.94.129.208 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
103.94.92.240 AS132723 Tararua District Council 8.37ms from Auckland, NZ
218.247.27.32 AS17964 Beijing Dian-Xin-Tong Network Technologies Co., Ltd. 3.51ms from Beijing, CN
87.0.37.160 AS3269 Telecom Italia S.p.A. 1.58ms from Milan, IT
87.4.68.80 AS3269 Telecom Italia S.p.A. 9.68ms from Milan, IT
210.198.179.112 AS2516 KDDI CORPORATION 12.03ms from Osaka, JP
103.125.125.176 AS55381 CITY-CABLE SHUNAN Corporation 8.83ms from Osaka, JP
2.226.202.144 AS12874 Fastweb SpA 10.93ms from Rome, IT
211.72.219.192 AS3462 Data Communication Business Group 0.81ms from Taichung, TW
77.139.48.0 AS12849 Hot-Net internet services Ltd. 3.06ms from Tel Aviv, IL
62.141.193.48 AS21021 Multimedia Polska Sp. z o.o. 16.52ms from Warsaw, PL
185.223.226.80 AS204959 Ontex Group NV 2.58ms from Brussels, BE
124.93.30.112 AS4837 CHINA UNICOM China169 Backbone 11.07ms from Changchun, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 208.180.4.148
traceroute to 208.180.4.148 (208.180.4.148): 64 hops max, 52 byte packets
3 [AS3356] 4.69.136.66 112.9 ms
4 [AS3356] 4.4.201.62 112.096 ms
5 *
6 *
7 *
8 *
9 [AS19108] 208.180.4.148 156.084 ms
Measurement taken from IPinfo ProbeNet in Rio de Janeiro, BR
On

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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