tesco.com
tesco.com is registered with MarkMonitor Inc. since December 20, 1994 (31.9 years). The registration expires on December 19, 2027. Its email security grade is B. Its SSL certificate is issued by Sectigo Limited and is valid for 129 more days.
- Domain age
- 31.9 yrs
- Technologies
- —
- Email security
- B
- SSL days left
- 129
Registration
| Registrar | MarkMonitor Inc. |
|---|---|
| IANA ID | 292 |
| Registered | December 20, 1994 |
| Expires | December 19, 2027 |
| Updated | November 17, 2025 |
| Status | client delete prohibited, client transfer prohibited, client update prohibited |
| Name servers | ns12.ultradns2.com, ns12.ultradns2.org, pdns194.ultradns.biz, pdns194.ultradns.co.uk, pdns194.ultradns.com, pdns194.ultradns.info, pdns194.ultradns.net, pdns194.ultradns.org |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 23.209.208.96 | 20 |
| MX | mxa-00492d01.gslb.pphosted.com 10 | 3600 |
| MX | mxb-00492d01.gslb.pphosted.com 10 | 3600 |
| NS | ns12.ultradns2.com | 86400 |
| NS | ns12.ultradns2.org | 86400 |
| NS | pdns194.ultradns.co.uk | 86400 |
| NS | pdns194.ultradns.biz | 86400 |
| NS | pdns194.ultradns.com | 86400 |
| NS | pdns194.ultradns.net | 86400 |
| NS | pdns194.ultradns.org | 86400 |
| NS | pdns194.ultradns.info | 86400 |
| TXT | MS=ms24275605 | 10800 |
| TXT | as=1483625869 | 10800 |
| TXT | dropbox-domain-verification=w1mhubbs2gc7 | 10800 |
| TXT | apple-domain-verification=1RAiTIBCT1CEajPl | 10800 |
| TXT | apple-domain-verification=EvXHd5soJuVQA4rE | 10800 |
| TXT | flexera-domain-verification-vrfjpetxaqqpcsgu | 10800 |
| TXT | docusign=da84d3e5-a4b2-4bc9-b8b3-2e6da3819ae6 | 10800 |
| TXT | jamf-site-verification=oIaJFfQu8J9131b-DZ6TMw | 10800 |
| TXT | mk-org-sso-279ddc44-6a99-4dda-8e0c-886a6686fb3c | 10800 |
| TXT | Sendinblue-code:18cfb832b593c632d3154efb0dd1fa72 | 10800 |
| TXT | cloudhealth=183c4ce5-a2ab-406b-810b-3166ea263dd3 | 10800 |
| TXT | airtable-verification=5e91d4a254cceafaefd5eed9da476063 | 10800 |
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | GB, Sectigo Public Server Authentication CA EV R36, Sectigo Limited |
| Expires | March 19, 2027 |
| Days remaining | 129 |
| Protocol | TLSv1.3 |
| Names | www.tesco.com, direct.tescoassets.com, tesco.com, ui.tescoassets.com |
Email security
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with -all: servers you have not listed are rejected (hard fail).
- goodDMARC policy is reject: mail that fails authentication is blocked.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: selector2, s1, s2, mail).
- good2 MX record(s) found. Mail is handled by Proofpoint.
About tesco.com
Who is the registrar of tesco.com?
tesco.com is registered with MarkMonitor Inc. (IANA ID 292).
When does tesco.com expire?
The current registration of tesco.com expires on December 19, 2027. It was first registered on December 20, 1994.
Does tesco.com protect its email with SPF and DMARC?
tesco.com scores 85/100 (grade B) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.
What are the name servers of tesco.com?
tesco.com uses ns12.ultradns2.com, ns12.ultradns2.org, pdns194.ultradns.co.uk, pdns194.ultradns.biz, pdns194.ultradns.com, pdns194.ultradns.net, pdns194.ultradns.org, pdns194.ultradns.info.