Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sumup.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 15:44:05 UTC · ↺ Refresh
MX Hostnames
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx.l.google.com
MX Priorities
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 142.251.163.26 ↩ wv-in-f26.1e100.net
- 2607:f8b0:4004:c07::1a ↩ bc-in-f26.1e100.net
SOA Record
Raw SOA
ns-1472.awsdns-56.org administrator.sumup.com 1 7200 900 1209600 300
Primary NS (mname)
ns-1472.awsdns-56.org
Admin Email (rname)
administrator@sumup.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns-1472.awsdns-56.org
ns-169.awsdns-21.com
ns-1782.awsdns-30.co.uk
ns-728.awsdns-27.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:52.211.74.234 ip4:52.214.148.172 include:_spf.google.com include:_spf.salesforce.com include:sendgrid.net include:amazonses.com include:_spf.iriscrm.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
26 records- docusign=0c34a98b-3486-43f2-9008-eefa98842387
- mongodb-site-verification=QlqjjdPYRHbKU145SzWY84gv30Iu5YF1
- mpqbq0mrpy
- cursor-domain-verification-8cw5ra=QnXz2O2M4EVtiWiBVjf8ExgGa
- SPFv=spf1 ip4:52.211.74.234 ip4:52.214.148.172 include:_spf.google.com include:_spf.salesforce.com include:sendgrid.net include:amazonses.com include:_spf.iriscrm.com -all
- l5qs2w07ww3h8zr5s5rfpdl427mwcdkv
- 21rsv1l7wbd44c1hfk9wy874t42lplff
- apple-domain-verification=1xlQvwaNlj4N0gBp
- MS=ms26940357
- notion-domain-verification=MXO8h3Wkni7BZ0TTaPtHOnAw5OZFC8e8XYZgEUacObe
- google-site-verification=PwJNdVnu04rLGdt4AadUo4n1SpSQpOOKqX8ZoQkv0ik
- google-site-verification=J8mn1CzEu_jQjy9SxwvjSQ4C_b7CXPovXytQODs7_fA
- facebook-domain-verification=fzjs9brez6ia3ppk9l20gcwiagw27r
- docker-verification=5e109c69-2f74-4a43-a26b-ba0d50d07adc
- unbounce=617758
- miro-verification=aa481b38b965ee2bc5b75a78e0551094e50f86dd
- apple-domain-verification=xHfMbYhYQ0eLs7tD
- _yhyn7188gfoyfy59n73q26gt1rv7qbl
- uber-domain-verification=cb533dde-d052-4d45-bb7d-e1a46b65bfda
- _swj2rhio0f7kgy9lwjhxeq9fqy5whpo
- google-site-verification=ljEJA4_DuTQFyr_jBCF0kICk78oPwervSSZC1RcuID4
- openai-domain-verification=dv-OPv2cWTKQebPlNzQymGZncwn
- parallels-domain-verification=c41b71526a0e4f93b6b141507b7c53cf5c1f6a1fa1db4a87b3cfa182e063f164
- h1-domain-verification=seRiHTX9jHsRxNHwtKiPTUNUA1qE6M2V8u1buc3uJjHJXwPc
- mixpanel-domain-verify=8234c236-0623-4738-8187-48b60221966c
- _vdgdzzjjv0xyfbyh14ma9wm5q6xlrwv
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