50.27.128.0/17
AS19108 · Optimum
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| Country |
United States
|
| Domain | optimum.com |
| ASN | AS19108 |
| Parent Range | 50.24.0.0/14 |
| Registry | ARIN |
| ID | SUDDE-NETBLK-2010 |
WHOIS Details
NetHandle: NET-50-24-0-0-1 OrgID: SUDDE Parent: NET-50-0-0-0-0 NetName: SUDDE-NETBLK-2010 NetRange: 50.24.0.0 - 50.27.255.255 NetType: allocation RegDate: 2010-10-25 Updated: 2012-03-20 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: 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: hostmaster@alticeusa.com 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: hostmaster@cv.net Mailbox: noc@suddenlink.com 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: abuse@suddenlink.net 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: hostmaster@cv.net Source: ARIN
Overlapping Ranges
BGP prefixes that contain 50.27.128.0/17
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 50.24.0.0/14 | AS19108 | Optimum | 262,144 |
Nearby Ranges
BGP prefixes that overlap with 50.27.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 50.24.0.0/14 | AS19108 | Optimum | 262,144 |
Hosted domains
There are 58 domain names hosted across 31 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|
Hosted domains API
Pingable IPs
1,163 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 50.27.159.1 |
9.46ms from Dallas,
US
|
|
| 50.27.160.1 |
12.77ms from Dallas,
US
|
|
| 50.27.176.1 |
12.94ms from Chicago,
US
|
|
| 50.27.175.157 |
19.46ms from Chicago,
US
|
|
| 50.27.173.169 |
20.99ms from Chicago,
US
|
|
| 50.27.156.186 |
3.56ms from Dallas,
US
|
|
| 50.27.166.1 |
9.12ms from Dallas,
US
|
|
| 50.27.229.58 |
18.29ms from Chicago,
US
|
|
| 50.27.185.1 |
4.96ms from Dallas,
US
|
|
| 50.27.194.9 |
15.96ms from Mount Prospect,
US
|
|
| 50.27.231.181 |
20.69ms from Chicago,
US
|
|
| 50.27.226.114 |
19.97ms from Chicago,
US
|
|
| 50.27.196.1 |
12.91ms from Chicago,
US
|
|
| 50.27.238.193 |
20.30ms from Chicago,
US
|
|
| 50.27.204.1 |
12.92ms from Chicago,
US
|
|
| 50.27.225.39 |
19.66ms from Chicago,
US
|
|
| 50.27.198.55 |
19.45ms from Chicago,
US
|
|
| 50.27.191.98 |
21.31ms from Chicago,
US
|
|
| 50.27.178.1 |
12.92ms from Chicago,
US
|
|
| 50.27.153.234 |
3.98ms from Dallas,
US
|
|
| 50.27.193.88 |
17.82ms from Chicago,
US
|
|
| 50.27.202.100 |
19.44ms from Chicago,
US
|
|
| 50.27.154.163 |
5.51ms from Dallas,
US
|
|
| 50.27.150.33 |
4.11ms from Dallas,
US
|
|
| 50.27.180.1 |
10.92ms 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 |
|---|---|---|
| 77.251.148.1 |
1.56ms from Amsterdam,
NL
|
|
| 92.130.76.49 |
16.41ms from Antananarivo,
MG
|
|
| 152.38.101.1 |
11.97ms from Atlanta,
US
|
|
| 203.146.234.49 |
1.41ms from Bangkok,
TH
|
|
| 124.207.48.33 |
3.39ms from Beijing,
CN
|
|
| 111.193.53.65 |
3.21ms from Beijing,
CN
|
|
| 81.246.26.49 |
0.84ms from Brussels,
BE
|
|
| 84.206.25.97 |
3.60ms from Budapest,
HU
|
|
| 190.244.122.1 |
1.46ms from Buenos Aires,
AR
|
|
| 102.40.99.241 |
2.62ms from Cairo,
EG
|
|
| 24.123.74.1 |
1.88ms from Cleveland,
US
|
|
| 187.94.130.1 |
6.24ms from Curitiba,
BR
|
|
| 79.231.55.97 |
3.67ms from Duesseldorf,
DE
|
|
| 62.206.20.129 |
12.14ms from Hamburg,
DE
|
|
| 110.16.120.1 |
3.92ms from Hohhot,
CN
|
|
| 221.125.220.1 |
2.03ms from Hong Kong,
HK
|
|
| 123.176.43.145 |
0.76ms from Hyderabad,
IN
|
|
| 211.118.184.129 |
1.70ms from Incheon,
KR
|
|
| 95.13.178.1 |
1.28ms from Istanbul,
TR
|
|
| 115.245.144.33 |
16.18ms from Kolkata,
IN
|
|
| 86.8.32.1 |
7.71ms from London,
GB
|
|
| 82.6.188.1 |
5.67ms from London,
GB
|
|
| 202.175.64.241 |
0.57ms from Macau,
MO
|
|
| 94.174.83.241 |
8.56ms from Maidenhead,
GB
|
|
| 2.33.218.129 |
2.51ms from Milan,
IT
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in San Jose, US
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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