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Hostname

blackbaud.school

Last fetched

blackbaud.school resolves to 14 IPv4 addresses operated by AMAZON-AES - Amazon.com, Inc. in US. WHOIS lists iana:468 as the registrar.

Nutrition Label

WHISPER CANON · blackbaud.schoolRouting diversity5.4/10Peering density7.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/blackbaud.school

Resolution chain

blackbaud.school resolves to 14 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
100.28.116.95100.24.0.0/13AS14618AMAZON-AES - Amazon.com, Inc.US
100.52.78.122100.48.0.0/12AS14618AMAZON-AES - Amazon.com, Inc.US
18.209.183.3818.208.0.0/13AS14618AMAZON-AES - Amazon.com, Inc.US
3.231.85.253.224.0.0/12AS14618AMAZON-AES - Amazon.com, Inc.US
44.207.251.6244.192.0.0/11AS14618AMAZON-AES - Amazon.com, Inc.US
44.217.125.13144.192.0.0/11AS14618AMAZON-AES - Amazon.com, Inc.US
52.86.147.25052.86.0.0/15AS14618AMAZON-AES - Amazon.com, Inc.US
52.86.84.22152.86.0.0/15AS14618AMAZON-AES - Amazon.com, Inc.US
54.158.225.21254.156.0.0/14AS14618AMAZON-AES - Amazon.com, Inc.US
54.161.66.21154.160.0.0/14AS14618AMAZON-AES - Amazon.com, Inc.US
54.88.22.20954.88.0.0/16AS14618AMAZON-AES - Amazon.com, Inc.US
98.89.112.16498.88.0.0/13AS14618AMAZON-AES - Amazon.com, Inc.US
100.57.36.163100.48.0.0/12AS14618AMAZON-AES - Amazon.com, Inc.US
34.230.189.14234.224.0.0/12AS14618AMAZON-AES - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:468
Organization
identity protection service
Contact emails
—

Subdomains

14 observed subdomains of blackbaud.school.

Subdomain
account.blackbaud.school
arentcharter.blackbaud.school
bngn.blackbaud.school
enroll.blackbaud.school
financialaid.blackbaud.school
parent.blackbaud.school
parentcharter.blackbaud.school
ptr7973.blackbaud.school
redirect.blackbaud.school
studentfinancialaid.blackbaud.school
tuition.blackbaud.school
wc-section.blackbaud.school
wildcard.blackbaud.school
www.blackbaud.school

Web-graph footprint

Distinct hostnames that link to or from blackbaud.school in the public web crawl.

22 sites link to this hostname.

11 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for blackbaud.school.

MechanismTarget
SPF_INCLUDEoutboundmail.blackbaud.net
SPF_INCLUDEsendgrid.net
SPF_IP148.244.86.200
SPF_IP200.38.155.2
SPF_IP200.38.155.20
SPF_IP201.168.23.9
SPF_MXblackbaud.school

Related pages

Pivot deeper into the graph from blackbaud.school.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "blackbaud.school"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.