redbubble.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
redbubble.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 05:54:43 UTC · ↺ Refresh

MX Hostnames

  • aspmx2.googlemail.com
  • aspmx3.googlemail.com
  • aspmx5.googlemail.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx4.googlemail.com

MX Priorities

  • aspmx4.googlemail.com: 30
  • aspmx5.googlemail.com: 30
  • aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 20
  • alt2.aspmx.l.google.com: 20
  • aspmx2.googlemail.com: 30
  • aspmx3.googlemail.com: 30

A / AAAA Records

  • 104.18.40.219
  • 172.64.147.37

Mail Server IPs

  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
  • 172.253.122.27 ↩ bh-in-f27.1e100.net
  • 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net

SOA Record

Raw SOA grace.ns.cloudflare.com dns.cloudflare.com 2399795513 10000 2400 604800 1800
Primary NS (mname)
grace.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399795513
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

grace.ns.cloudflare.com
greg.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:167.89.6.96 ip4:208.115.235.221 include:_spf.google.com include:mail.zendesk.com include:amazonses.com include:mg-spf.greenhouse.io include:_netblocks.accellion.com include:mktomail.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ Public key: 392 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

24 records
  • stripe-verification=dd8b40df9020b0730505fd40b3586c1226b566233663dc5b3428586274d5a661
  • stripe-verification=e6e8859edfcd12d0ddaded758c7e3dbe67aeec5351774319f31234c15cb2d535
  • apple-domain-verification=NP1bOtQn6J4uDTRz
  • anthropic-domain-verification-v1dn0a=YD10CWeuzIWWkSgV7ZYRHiAd4
  • SPFv=spf1 ip4:167.89.6.96 ip4:208.115.235.221 include:_spf.google.com include:mail.zendesk.com include:amazonses.com include:mg-spf.greenhouse.io include:_netblocks.accellion.com include:mktomail.com ~all
  • google-site-verification=JN-XQ-cYiYftk6pyadcpZlFKzOfjs-NzrsMP7QLHXN4
  • jamf-site-verification=xTuy2iVK1s1LV_4AQBCckA
  • google-site-verification=MSr1dnAvSgQfeuYLHcGMzESb6gzav2VrqV2NixQqpyM
  • google-site-verification=x5ibTJjE09JLrzPNBY7rolMrPqC34YSsjo4qM8HuxWg
  • google-site-verification=sMLzEbifaLFu565adipqN_-EXZ1Kozh2IpU8m6A47-U
  • stripe-verification=2aa0eb2936e5371d2ffa34419d0e83e749c1aad5d36dd37f04576c8e9ed902a8
  • stripe-verification=46a1820652f48421affa0dd0210a8d165ad91d9bf14a923a90db760f25d8f386
  • atlassian-domain-verification=QXMXSt1Y5pkY3LHuPAvUx0m/baw85nW1IGHuwcRXDSMNAoDAm3dv0ko0LoZwfdKt
  • stripe-verification=351c3166a566cceb14b5940d1870f386c52a5b7d994c40425ccc5f00203def98
  • asv_domain=d54695e72f4fdce123215a8523dc627d
  • facebook-domain-verification=mi4mkund8oqzwtzhljxcn2yle13ffx
  • miro-verification=0adebe47a84b71ad1a26f2555c6a1b27980b4036
  • stripe-verification=66a22dc621b81179418fc86013d8edbe7b964ae18d6de647f27a3d7f1b72de0b
  • google-site-verification=tlRDDgpvFfpNsjCfbljRYi5y1vWmKxNTopJCHryCR5k
  • google-site-verification=dK53YMQJIIUQ81uTqbWu99BRP1QrUO2CUGxR_UgeZdA
  • docusign=571f0360-1e16-4a6b-8dc8-85f70a1be7bd
  • asv_domain=0f6dda07f6f2602e0f1c4fd230551738
  • stripe-verification=c0fb77104ce7e865091d6c467967f37efa03dd960596317cbae313dea1101b25
  • BPL=1126064
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