tesco.com
The domain tesco.com answers at IP address 23.209.208.96. The domain DNS is managed by UltraDNS, which decides where each subdomain points. Mail for tesco.com goes through 2 servers; the highest priority one is mxa-00492d01.gslb.pphosted.com. It also publishes 39 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 23.209.208.96 15s
MX MX records
- 10 mxa-00492d01.gslb.pphosted.com 712s
- 10 mxb-00492d01.gslb.pphosted.com 712s
NS NS records
- pdns194.ultradns.com 20423s
- pdns194.ultradns.co.uk 20423s
- ns12.ultradns2.com 20423s
- pdns194.ultradns.biz 20423s
- pdns194.ultradns.org 20423s
- pdns194.ultradns.info 20423s
- ns12.ultradns2.org 20423s
- pdns194.ultradns.net 20423s
TXT TXT records
- v=spf1 include:spf-00492d01.pphosted.com include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:spf.sendinblue.com ip4:212.140.180.250 ip4:212.140.187.24 ip4:212.140.189.59 ip4:35.177.140.163 ip4:35.178.162.89 ip4:52.56.79.124 ip4:31.193.11.33 ip4:31.193.11.41 ip4:62.13.153.174 ip4:85.115.52.190 ip4:141.145.47.16/28 ip4:160.34.31.16/28 ip4:77.32.150.153 ip4:183.78.170.182 ip4:94.125.18.60/31 ip4:147.154.255.192/26 ip4:129.149.22.192/26 -all 10050s
- Kis9jvtphKubMl4kK6NF2LIB0z/b55ElGSqZgs69ZHr477wACPSbbgWWh4lhx+b/QMH3jJV8UbMEQdnVsZrynA== 10050s
- onetrust-domain-verification=11e63679cda44b43a52e47eb5a34b38b 10050s
- facebook-domain-verification=ts1bz0umbg7kb23hmsnorgh1031env 10050s
- sophos-domain-verification=0bc031a050735e1c2acff35cfc67d3bd175decd186e3a0011f46ecac555db0f1 10050s
- apple-domain-verification=1RAiTIBCT1CEajPl 10050s
- OfIrMdH47XzlBvnBb3zpLrzkvrcgq+KeYh1/3R5gf5cxxfY06+jUgtp8i37FxqwJeChiaUQZ+U3qEbuWY9LENw== 10050s
- h1-domain-verification=vwBLdcfNpeE7F1mC3EPJZFCQrMGbn5AXYWJxEwNirFczPTs7 10050s
- liveramp-site-verification=clkAdzlfst-Behbl7rVHXzuTHciA2SdFqLx4QCOCUdk 10050s
- docker-verification=3a683349-c1ec-4d5d-b3a3-3dd2e245f03a 10050s
- stripe-verification=03bf54a545ba5313be8191bbb2b8949e1cd79c0d89e4bf4d42fdce54001d3b5b 10050s
- stripe-verification=19a3dcababfe8bba26b29b92786b5040103b0c9f0fd0d7e3f48000ae3fa80fd1 10050s
- as=1483625869 10050s
- twilio-domain-verification=2aa0cc9af8e9cc4457fc4fd3d8d5ecef 10050s
- yz+ynZicKBgIXFdF72Zy0imgDIjE0OPRcvSqnVfWPSb2zvFtvdVlfu1ooCseJ9rOv1o0orkqjfMoKE2NcXLcVg== 10050s
- openai-domain-verification=dv-Jt9gnuB5UuRdGweaa3VcAQTX 10050s
- cloudhealth=183c4ce5-a2ab-406b-810b-3166ea263dd3 10050s
- atlassian-domain-verification=OAAOJVgn5dmEwQ0eI6wLtKPMqjC6hyZihf4qMCK4q2icVwEBMwgku+736RrBqlVx 10050s
- MS=ms24275605 10050s
- dropbox-domain-verification=w1mhubbs2gc7 10050s
- atlassian-domain-verification=gm04TPagsUhKmDWYp8o8qk8JIn15nNmkeu9TQEuvziMmPCf1jCuPpKEPVycvubtE 10050s
- airtable-verification=5e91d4a254cceafaefd5eed9da476063 10050s
- mk-org-sso-279ddc44-6a99-4dda-8e0c-886a6686fb3c 10050s
- docusign=da84d3e5-a4b2-4bc9-b8b3-2e6da3819ae6 10050s
- figma-domain-verification=f57d4850f826114e335f1e4965fe3b35487b42c630aaf6a33af06a81d977f2cc-1767801983 10050s
- miro-verification=3e91044951f4691c3416d8a619db9a65fbc39de7 10050s
- atlassian-domain-verification=h4T7MohAGx3aZIzeQ7B5vyizURa6uvO3q6aO9RhBDn/zpi3rZhYOcrTHi8VYyEQ5 10050s
- h1-domain-verification=ARq7Fyh5Akdto2wW8aw9UWWaAbWE3W6Bk7mkZ2UHhwqZc1Ca 10050s
- google-site-verification=DWJrXDJC4zmjCbaIqfXTtt5JORBxJTzpnqpUa3n0fx4 10050s
- flexera-domain-verification-vrfjpetxaqqpcsgu 10050s
- 1aa1833deddfa5747db8357a93d1fdaca155464f565bda4fba037a27fd2da6e1 10050s
- google-site-verification=2ugAZEJMI_mzfc8UEKG1o0J0KzGkHursQNXcwkbhV0I 10050s
- google-site-verification=MjF6fnCVti1DI5PFF1z9dN9QV0-ublc4JOvGMcoggbc 10050s
- jamf-site-verification=oIaJFfQu8J9131b-DZ6TMw 10050s
- adobe-idp-site-verification=fa39eddb7c330d34becca72c5d37be0f0ffd355961e807376eb4438e46753faa 10050s
- google-site-verification=C9ZloarVQZlDG6FPLYlSq2p090KR42merT70ezMHZ5I 10050s
- apple-domain-verification=EvXHd5soJuVQA4rE 10050s
- Sendinblue-code:18cfb832b593c632d3154efb0dd1fa72 10050s
- uber-domain-verification=9084bbbc-b39b-4850-8eae-6d20bec63ab2 10050s
SOA SOA records
- pdns194.ultradns.com 10800s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 3 hours ago.