63.221.152.0/21
AS3491 · PCCW Global, Inc.
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| Country |
United States
|
| Domain | reedsmith.com |
| ASN | AS3491 |
| Parent Range | 63.216.0.0/13 |
| Registry | ARIN |
| ID | REED-SMITH-LLP |
WHOIS Details
NetHandle: NET-63-221-153-0-1 OrgID: RSL-29 Parent: NET-63-216-0-0-1 NetName: REED-SMITH-LLP NetRange: 63.221.153.0 - 63.221.153.255 NetType: reallocation RegDate: 2010-06-11 Updated: 2016-11-17 Source: ARIN OrgID: RSL-29 OrgName: REED SMITH LLP CanAllocate: Street: 20 Stanwix St Street: Suite 1200 City: PITTSBURGH State/Prov: PA Country: US PostalCode: 15222 RegDate: 2006-05-18 Updated: 2018-04-16 OrgAdminHandle: RSLRC-ARIN OrgTechHandle: RSLRC-ARIN OrgAbuseHandle: RSLAC-ARIN Source: ARIN POCHandle: RSLRC-ARIN IsRole: Y LastName: Reed Smith LLP Registry Contact FirstName: Street: 20 Stanwix St Street: Suite 1200 City: Pittsburgh State/Prov: PA Country: US PostalCode: 15222 RegDate: 2018-04-15 Updated: 2025-04-23 OfficePhone: +1-412-288-3330 Mailbox: [email protected] Source: ARIN POCHandle: RSLAC-ARIN IsRole: Y LastName: Reed Smith LLP Abuse Contact FirstName: Street: 20 Stanwix St Street: Suite 1200 City: Pittsburgh State/Prov: PA Country: US PostalCode: 15222 RegDate: 2018-04-15 Updated: 2025-04-18 OfficePhone: +1-412-288-3330 Mailbox: [email protected] Source: ARIN
Overlapping Ranges
BGP prefixes that contain 63.221.152.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 63.216.0.0/13 | AS198148 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS22566 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS23875 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS3491 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS38186 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS59217 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS17984 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS7262 | PCCW Global, Inc. | 524,288 |
Nearby Ranges
BGP prefixes that overlap with 63.221.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 63.216.0.0/13 | AS17984 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS198148 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS22566 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS23875 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS3491 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS38186 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS59217 | PCCW Global, Inc. | 524,288 |
| 63.216.0.0/13 | AS7262 | PCCW Global, Inc. | 524,288 |
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 |
|---|---|---|
| 63.221.157.152 | libacn.com | 1 |
Hosted domains API
Pingable IPs
21 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 63.221.152.65 |
1.54ms from Hong Kong,
HK
|
|
| 63.221.158.17 |
0.84ms from Hong Kong,
HK
|
|
| 63.221.157.241 |
0.79ms from Hong Kong,
HK
|
|
| 63.221.159.10 |
0.90ms from Hong Kong,
HK
|
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 |
|---|---|---|
| 110.49.203.5 |
0.85ms from Bangkok,
TH
|
|
| 179.131.234.213 |
7.59ms from Brasilia,
BR
|
|
| 3.170.133.181 |
0.97ms from Columbus,
US
|
|
| 96.114.12.85 |
1.13ms from Denver,
US
|
|
| 187.44.211.5 |
18.30ms from Fortaleza,
BR
|
|
| 112.48.246.101 |
6.13ms from Fuzhou,
CN
|
|
| 36.26.12.213 |
5.19ms from Hangzhou,
CN
|
|
| 38.84.186.149 |
1.40ms from Hong Kong,
HK
|
|
| 175.174.42.181 |
10.71ms from Liaoyang,
CN
|
|
| 13.41.219.149 |
0.20ms from London,
GB
|
|
| 77.107.152.101 |
14.37ms from London,
GB
|
|
| 12.86.212.37 |
1.41ms from Los Angeles,
US
|
|
| 8.212.178.69 |
0.13ms from Manila,
PH
|
|
| 60.254.148.5 |
0.56ms from Melbourne,
AU
|
|
| 81.56.165.245 |
3.07ms from Milan,
IT
|
|
| 121.237.241.133 |
1.01ms from Nanjing,
CN
|
|
| 36.8.128.165 |
19.43ms from Osaka,
JP
|
|
| 172.233.23.69 |
0.22ms from Osasco,
BR
|
|
| 208.75.42.117 |
0.79ms from Portland,
US
|
|
| 27.219.77.69 |
2.42ms from Qingdao,
CN
|
|
| 35.172.204.21 |
0.16ms from Reston,
US
|
|
| 5.18.4.245 |
0.99ms from Saint Petersburg,
RU
|
|
| 64.185.199.69 |
0.87ms from San Juan,
PR
|
|
| 36.39.122.85 |
1.49ms from Seoul,
KR
|
|
| 118.46.198.165 |
1.42ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Ashburn, 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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