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Hostname

tesco.com

Last fetched

tesco.com resolves to 6 IPv4 addresses operated by AKAMAI-AS - Akamai Technologies, Inc. in DE. WHOIS lists iana:292 as the registrar.

Nutrition Label

WHISPER CANON · tesco.comRouting diversity4.2/10Peering density4.3/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint6.3/10canon.whisper.security/host/tesco.com

Resolution chain

tesco.com resolves to 6 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
23.209.208.9623.209.208.0/22AS16625AKAMAI-AS - Akamai Technologies, Inc.DE
23.46.188.6023.46.188.0/22AS16625AKAMAI-AS - Akamai Technologies, Inc.FR
72.246.29.17072.246.28.0/22AS16625AKAMAI-AS - Akamai Technologies, Inc.DE
88.221.169.15088.221.168.0/22AS16625AKAMAI-AS - Akamai Technologies, Inc.DE
92.122.89.15192.122.88.0/22AS16625AKAMAI-AS - Akamai Technologies, Inc.CO
92.122.89.15192.122.88.0/22AS16625AKAMAI-AS - Akamai Technologies, Inc.CO
23.52.182.3023.52.180.0/22AS16625AKAMAI-AS - Akamai Technologies, Inc.DE

WHOIS identity

Registrar
iana:292
Organization
domain administrator
Contact emails

Subdomains

105 observed subdomains of tesco.com.

Subdomain
address-ppe.tesco.com
email.tesco.com
digitalcontent.tesco.com
developers-ppe.tesco.com
developers-dev.tesco.com
developers.tesco.com
customerpayment-ppe.tesco.com
customer-service.tesco.com
communitycookeryschool.tesco.com
com.tesco.com
cn.tesco.com
clubcardmobile-ppe.tesco.com
clubcardmobile.tesco.com
christmas.tesco.com
cec-ppe.tesco.com
cec.tesco.com
careers.tesco.com
card-ppe.tesco.com
campaigns.tesco.com
boost.tesco.com
autodiscover.tesco.com
app-api.tesco.com
api-ppe.tesco.com
api-dev.tesco.com
api.tesco.com

Showing 25 of 105. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from tesco.com in the public web crawl.

9,090 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

22 SPF mechanisms authorising senders for tesco.com.

MechanismTarget
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEmail.zendesk.com
SPF_INCLUDEspf-00492d01.pphosted.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.sendinblue.com
SPF_IP129.149.22.192/26
SPF_IP141.145.47.16/28
SPF_IP147.154.255.192/26
SPF_IP160.34.31.16/28
SPF_IP183.78.170.182
SPF_IP212.140.180.250
SPF_IP212.140.187.24
SPF_IP212.140.189.59
SPF_IP31.193.11.33
SPF_IP31.193.11.41
SPF_IP35.177.140.163
SPF_IP35.178.162.89
SPF_IP52.56.79.124
SPF_IP62.13.153.174
SPF_IP77.32.150.153/32
SPF_IP85.115.52.190/32
SPF_IP94.125.18.60/31

Related pages

Pivot deeper into the graph from tesco.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tesco.com"})-[: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.