66.81.48.0/23
AS11915 · TPx Communications
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| Country |
United States
|
| Domain | tpx.com |
| ASN | AS11915 |
| Registry | ARIN |
| ID | NETBLK-O1-BLK1 |
WHOIS Details
NetHandle: NET-66-81-48-0-1 OrgID: UTC-1110 Parent: NET-66-0-0-0-0 NetName: NETBLK-O1-BLK1 NetRange: 66.81.48.0 - 66.81.49.255 NetType: allocation RegDate: 2012-02-13 Updated: 2025-06-25 Source: ARIN OrgID: UTC-1110 OrgName: TPx Communications CanAllocate: Street: Plaza 7000 North Mopac Expressway, Suite 2080 City: Austin State/Prov: TX Country: US PostalCode: 78731 Comment: U.S. TelePacific Corp. provides managed IT, network connectivity and unified communications solutions. RegDate: 2025-06-10 Updated: 2025-06-17 OrgAdminHandle: IPENG24-ARIN OrgTechHandle: ZT119-ARIN OrgAbuseHandle: ATR4-ARIN Source: ARIN POCHandle: IPENG24-ARIN IsRole: Y LastName: IP Engineer FirstName: Street: 515 South Flower St Street: 47th Floor City: Los Angeles State/Prov: CA Country: US PostalCode: 90071 RegDate: 2011-05-02 Updated: 2025-05-12 OfficePhone: +1-213-213-6034 Mailbox: packetengineering@tpx.com Source: ARIN POCHandle: ATR4-ARIN IsRole: Y LastName: Abuse Team Role FirstName: Street: South Flower St. 47th Floor City: LOS ANGELES State/Prov: CA Country: US PostalCode: 90071 RegDate: 2003-04-18 Updated: 2023-07-20 OfficePhone: +1-877-487-8349 Mailbox: abuse@telepacific.com Mailbox: abuse@telepacific.net Source: ARIN POCHandle: ZT119-ARIN IsRole: Y LastName: Telepacific Communication FirstName: Street: 515 S. Flower St. 47th Floor City: Los Angeles State/Prov: CA Country: US PostalCode: 90071 RegDate: 2002-05-22 Updated: 2025-07-28 OfficePhone: +1-213-213-6034 Mailbox: arin@tpx.com Source: ARIN
Nearby Ranges
BGP prefixes that overlap with 66.81.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 66.81.240.0/20 | AS14618 | RingCentral Inc | 4,096 |
| 66.81.240.0/20 | AS209242 | RingCentral Inc | 4,096 |
| 66.81.240.0/20 | AS16509 | RingCentral Inc | 4,096 |
| 66.81.240.0/20 | AS40627 | RingCentral Inc | 4,096 |
| 66.81.112.0/21 | AS63178 | Mid-Plains Rural Telephone Cooperative, Inc. | 2,048 |
| 66.81.136.0/21 | AS27022 | Siyeh Corporation | 2,048 |
| 66.81.144.0/21 | AS207054 | FlyNet.it | 2,048 |
| 66.81.208.0/22 | AS14265 | TPx Communications | 1,024 |
| 66.81.12.0/23 | AS14265 | Calicom Internet Service | 512 |
| 66.81.30.0/23 | AS14265 | TPx Communications | 512 |
| 66.81.38.0/23 | AS14265 | TPx Communications | 512 |
| 66.81.82.0/23 | AS14265 | TPx Communications | 512 |
| 66.81.28.0/23 | AS19864 | HFA Specialty Assets LLC | 512 |
| 66.81.227.0/24 | AS16509 | HFA Specialty Assets LLC | 256 |
| 66.81.81.0/24 | AS14618 | HFA Specialty Assets LLC | 256 |
| 66.81.94.0/24 | AS14265 | Communications Advantage, LLC | 256 |
| 66.81.239.0/24 | AS14265 | DGweb Communications | 256 |
Hosted domains
There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 66.81.49.230 | fsbr.app | 2 |
| 66.81.49.5 | buffalo.support | 1 |
| 66.81.48.115 | aritulsa.com | 1 |
Hosted domains API
Pingable IPs
64 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 66.81.48.134 |
0.54ms from Dallas,
US
|
|
| 66.81.49.169 |
0.48ms 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 |
|---|---|---|
| 213.118.221.151 |
6.36ms from Brussels,
BE
|
|
| 20.52.57.199 |
0.30ms from Frankfurt am Main,
DE
|
|
| 59.149.181.39 |
1.08ms from Hong Kong,
HK
|
|
| 58.232.94.39 |
1.82ms from Incheon,
KR
|
|
| 116.52.86.39 |
1.10ms from Kunming,
CN
|
|
| 192.248.150.183 |
0.14ms from London,
GB
|
|
| 97.216.122.23 |
17.23ms from Philadelphia,
US
|
|
| 63.200.59.71 |
1.57ms from San Jose,
US
|
|
| 104.43.72.39 |
0.39ms from Singapore,
SG
|
|
| 35.233.134.231 |
0.15ms from The Dalles,
US
|
|
| 60.100.79.199 |
3.26ms from Tokyo,
JP
|
|
| 86.43.188.231 |
5.50ms from Dublin,
IE
|
|
| 203.195.244.151 |
2.01ms from Guangzhou,
CN
|
|
| 104.104.3.7 |
0.73ms from Las Vegas,
US
|
|
| 176.131.241.55 |
2.65ms from Marseille,
FR
|
|
| 5.137.244.7 |
0.85ms from Novosibirsk,
RU
|
|
| 153.174.37.199 |
2.42ms from Osaka,
JP
|
|
| 185.74.9.55 |
5.29ms from Paris,
FR
|
|
| 27.194.149.23 |
4.51ms from Qingdao,
CN
|
|
| 79.9.144.231 |
5.53ms from Rome,
IT
|
|
| 144.195.71.183 |
0.60ms from San Jose,
US
|
|
| 148.101.155.199 |
3.56ms from Santo Domingo,
DO
|
|
| 222.99.222.135 |
2.35ms from Seoul,
KR
|
|
| 39.26.123.135 |
1.90ms from Seoul,
KR
|
|
| 153.132.86.167 |
3.42ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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