1. All IP Ranges
  2. 63.0.0.0/8
  3. 63.128.0.0/16
  4. AS203  | 63.128.1.0/24

63.128.1.0/24

AS203  ·  Level 3 Parent, LLC

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

Sign up for free ›

Summary

Country United States
Domain blackbaud.com
ASN AS203
Parent Range 63.128.0.0/22
Registry ARIN
ID SAVV-S259964-14

WHOIS Details

NetHandle:      NET-63-128-0-0-3
OrgID:          BLACKB-4
Parent:         NET-63-128-0-0-2
NetName:        SAVV-S259964-14
NetRange:       63.128.0.0 - 63.128.3.255
NetType:        reallocation
RegDate:        2010-10-19
Updated:        2010-10-19
TechHandle:     KLU38-ARIN
Source:         ARIN


OrgID:          BLACKB-4
OrgName:        Blackbaud, Inc.
CanAllocate:    
Street:         2000 Daniel Island Drive
City:           Charleston
State/Prov:     SC
Country:        US
PostalCode:     29492
RegDate:        1999-09-14
Updated:        2023-05-19
OrgAdminHandle: NOC12595-ARIN
OrgTechHandle:  NOC12595-ARIN
OrgAbuseHandle: NOC12595-ARIN
OrgNOCHandle:   NOC12595-ARIN
Source:         ARIN


POCHandle:      KLU38-ARIN
IsRole:         N
LastName:       Ludwig
FirstName:      Kevin
Street:         2000 Daniel Island Drive
Street:         ATTN Accounts Payable
City:           CHARLESTON
State/Prov:     SC
Country:        US
PostalCode:     29492
RegDate:        2010-08-13
Updated:        2010-08-13
OfficePhone:    +1-314-628-7055
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOC12595-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         65 Fairchild St
City:           Charleston
State/Prov:     SC
Country:        US
PostalCode:     29492
RegDate:        2012-04-26
Updated:        2025-03-04
OfficePhone:    +1-512-420-4500
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 63.128.1.0/24

Range ASN Company Num of IPs
63.128.0.0/22 AS203 Blackbaud, Inc. 1,024
63.128.0.0/15 AS203 CenturyLink Communications, LLC 131,072
63.128.0.0/15 AS30031 CenturyLink Communications, LLC 131,072
63.128.0.0/15 AS3561 CenturyLink Communications, LLC 131,072

Nearby Ranges

BGP prefixes that overlap with 63.128.0.0/16

Range ASN Company Num of IPs
63.128.0.0/15 AS30031 CenturyLink Communications, LLC 131,072
63.128.0.0/15 AS203 CenturyLink Communications, LLC 131,072
63.128.0.0/15 AS3561 CenturyLink Communications, LLC 131,072
63.128.8.0/22 AS203 Blackbaud, Inc. 1,024
63.128.0.0/22 AS203 Blackbaud, Inc. 1,024
63.128.34.0/23 AS46263 Zeta Interactive 512
63.128.7.0/24 AS203 Blackbaud, Inc. 256
63.128.130.0/24 AS22013 Guardian Analytics, Inc. 256
63.128.170.0/24 AS22013 Guardian Analytics 256
63.128.20.0/24 AS203 Blackbaud, Inc. 256
63.128.12.0/24 AS203 Blackbaud, Inc. 256

Hosted domains

There are 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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
146.19.96.200 AS62240 Clouvider 0.19ms from Amsterdam, NL
5.249.152.40 AS31034 Aruba S.p.A. 0.21ms from Arezzo, IT
171.36.235.104 AS4837 CHINA UNICOM China169 Backbone 3.25ms from Nanning, CN
93.89.37.232 AS35132 Enivest 8.96ms from Sandefjord, NO
191.202.66.72 AS26599 TELEFÔNICA BRASIL S.A 19.24ms from Sao Paulo, BR
211.50.55.40 AS3786 LG DACOM Corporation 1.79ms from Seoul, KR
193.119.125.24 AS7545 TPG Telecom Limited 1.01ms from Sydney, AU
34.11.184.152 AS396982 Google LLC 0.14ms from The Dalles, US
222.2.158.24 AS2516 KDDI CORPORATION 7.38ms from Tokyo, JP
80.113.2.136 AS33915 Vodafone Libertel B.V. 1.11ms from Amsterdam, NL
4.231.100.216 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
85.220.8.168 AS6677 Mila hf 1.24ms from Hafnarfjoerdur, IS
5.26.130.200 AS16135 Turkcell A.S. 19.67ms from Istanbul, TR
216.24.163.248 AS55145 ECFiber 6.54ms from New York City, US
27.192.100.152 AS4837 CHINA UNICOM China169 Backbone 6.79ms from Qingdao, CN
178.128.118.232 AS14061 DigitalOcean, LLC 0.21ms from Singapore, SG
138.185.209.24 AS28104 Eutel N.V. 19.16ms from Willemstad, CW
80.61.72.88 AS1136 KPN B.V. 2.53ms from Amsterdam, NL
91.147.246.72 AS41897 Sat-Trakt D.O.O. 5.53ms from Budapest, HU
197.145.153.56 AS36884 Wana Corporate 7.71ms from Casablanca, MA
12.231.109.184 AS7018 AT&T Enterprises, LLC 8.08ms from Chicago, US
93.107.156.120 AS15502 Vodafone Ireland Limited 2.30ms from Dublin, IE
116.105.20.40 AS24086 Viettel Corporation 9.30ms from Ho Chi Minh City, VN
220.241.85.40 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 0.95ms from Hong Kong, HK
90.218.223.120 AS5607 Sky UK Limited 10.24ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 63.128.1.42
traceroute to 63.128.1.42 (63.128.1.42): 6 hops max, 52 byte packets
2 [AS36937] 41.173.244.1 1.285 ms
3 [AS30844] 41.175.1.28 1.314 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Lusaka, ZM
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.

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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs