AS number details

AS15148

Blackbaud, Inc.  ·  blackbaud.com

AS15148 – Blackbaud, Inc.

Field Value
Country United States
Website blackbaud.com
Hosted domains 2,799
Number of IPv4 4,864
Number of IPv6 0
ASN type Hosting
Registry arin
Allocated 24 years ago on Mar 27, 2000
Updated 12 years ago on Mar 02, 2012
Netblock Company Num of IPs
205.139.102.0/24 Kintera, Inc. 256
205.139.103.0/24 Kintera, Inc. 256
216.235.192.0/24 Blackbaud, Inc. 256
216.235.193.0/24 Blackbaud, Inc. 256
216.235.194.0/24 Blackbaud, Inc. 256
216.235.195.0/24 Blackbaud, Inc. 256
216.235.200.0/21 Blackbaud, Inc. 2,048
216.59.51.0/24 Immedion, LLC 256
63.128.20.0/24 Blackbaud, Inc. 256
63.128.24.0/24 Blackbaud, Inc. 256
74.123.152.0/22 Blackbaud, Inc. 1,024
74.123.152.0/23 Blackbaud, Inc. 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details

ASHandle:       AS15148
OrgID:          BLACKB-4
ASName:         BLACKBAUD-ASN
ASNumber:       15148
RegDate:        2000-03-27
Updated:        2012-03-02
TechHandle:     CH359-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
OrgAbuseHandle: NOC12595-ARIN
OrgAdminHandle: NOC12595-ARIN
OrgNOCHandle:   NOC12595-ARIN
OrgTechHandle:  NOC12595-ARIN
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:        2023-08-12
OfficePhone:    +1-512-420-4500
Mailbox:        SDO-ARIN@blackbaud.com
Source:         ARIN


POCHandle:      CH359-ARIN
IsRole:         N
LastName:       Hunziker
FirstName:      Cameron
Street:         4401 Belle Oaks Dr
City:           Charleston
State/Prov:     SC
Country:        US
PostalCode:     29405
RegDate:        1999-09-14
Updated:        1999-09-14
OfficePhone:    +1-843-740-5400
Mailbox:        cameron.hunziker@blackbaud.com
Source:         ARIN
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Hosted Domains

There are 2,799 domain names hosted across 238 IP addresses on this ASN.

IP Address Domain Domains on this IP
74.123.153.33 convio.net 581
74.123.154.146 washtenawheartwalk.org 569
74.123.154.112 sanibelcaptivaheartwalk.org 340
74.123.154.240 fightcancerworldwide.org 235
74.123.154.87 biketreksnewengland.org 133
74.123.154.52 easterseals.com 122
74.123.154.158 convio.net 104
74.123.154.218 msnycannualmeeting.org 83
74.123.154.222 jdrfridejoanna.org 63
216.235.194.187 inmemoryofdavidjordan.org 50
74.123.152.215 firefighterchallenge.org 48
74.123.153.78 thekrasses.com 44
216.235.194.246 the3day.net 43
74.123.152.228 jimmyfundwalk.com 40
74.123.153.49 myworkoutforstjude.org 39
74.123.153.114 fashionwithapassion.org 34
74.123.152.115 relayforlifebc.ca 34
74.123.154.241 natl-race-for-the-cure.com 33
74.123.154.17 golf4go2.com 26
74.123.154.95 bostonpc5k.com 23
74.123.152.151 devereuxca.org 21
74.123.152.129 mchoffer.com 19
216.235.194.240 birdiesforhope.org 19
74.123.153.83 gerardisaclown.com 19
216.235.194.236 katieslegacy.com 14
216.235.194.104 myholidaygift.ca 13
74.123.155.217 holocausthistory.com 12
74.123.153.45 careforeverychild.org 11
216.59.51.100 friendsaskingfriends.com 10
74.123.152.32 lamarchepourlalzheimer.com 10
74.123.152.222 camhgiftsoflight.com 10
74.123.154.213 wagehopemyway.com 9
74.123.152.249 donatechla.com 9
216.235.194.105 givingtuesdayals.com 9
74.123.155.203 marchemyelome.ca 8
74.123.152.168 teamanna.org 7
74.123.154.64 lungcanceryoga.org 7
74.123.152.234 tjclimbsrainier.com 7
74.123.152.198 honouringyourhero.ca 7
74.123.154.250 edisontracy.net 7
216.235.205.65 sigmanu.org 7
74.123.153.94 njstrong.fund 7
74.123.154.114 plankforautism.com 7
216.235.194.149 pickinforpreemies.com 7
74.123.154.109 conservationvolunteers.ca 6
216.235.200.88 georgiagwinnettcollegefoundation.com 6
216.235.194.95 fortefoundation.org 6
74.123.152.220 supportmarybridge.org 6
216.235.194.213 willbikeforfood.org 6
74.123.153.51 bethe1run.com 6

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Peers

There are 4 peers for this ASN.

Peers Name
AS15085 Immedion, LLC
AS2711 Spirit Communications
AS3561 CenturyLink Communications, LLC
AS394901 Element Critical
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS15085 Immedion, LLC
AS2711 Spirit Communications
AS3561 CenturyLink Communications, LLC
AS394901 Element Critical
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS15148 at robtex.

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