Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
nostrumlabs.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-04 14:59:53 UTC · ↺ Refresh
MX Hostnames
- ALT1.ASPMX.L.GOOGLE.com
- ALT3.ASPMX.L.GOOGLE.com
- ALT2.ASPMX.L.GOOGLE.com
- ALT4.ASPMX.L.GOOGLE.com
- ASPMX.L.GOOGLE.com
MX Priorities
- alt2.aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 5
- alt4.aspmx.l.google.com: 5
- aspmx.l.google.com: 0
- alt1.aspmx.l.google.com: 1
A / AAAA Records
- 192.227.85.199
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 172.253.157.26 ↩ yubrupd-in-f26.1e100.net
- 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c29::1b ↩ yuiadum-in-f27.1e100.net
- 192.178.234.26 ↩ ncsclj-in-f26.1e100.net
- 2800:3f0:4003:c14::1a (no PTR)
SOA Record
Raw SOA
ns.dinpl.com root.nostrumlabs.com 2022042200 3600 3600 1209600 86400
Primary NS (mname)
ns.dinpl.com
Admin Email (rname)
root@nostrumlabs.com
Serial
2022042200
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.dinpl.com
ns.dinpl.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:205.245.85.105 ip4:172.25.36.21 ip4:172.25.36.17 ip4:172.25.36.23 ip4:175.25.36.22 ip4:172.25.36.10 ip4:172.25.33.4 ip4:172.25.33.13 ip4:172.25.33.14 ip4:50.198.228.118 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 ip4:205.245.85.105 ip4:172.25.36.21 ip4:172.25.36.17 ip4:172.25.36.23 ip4:175.25.36.22 ip4:172.25.36.10 ip4:172.25.33.4 ip4:172.25.33.13 ip4:172.25.33.14 ip4:50.198.228.118 include:_spf.google.com ~all
- MS=47D1638D2DF847AF1D1E4294A6C0612BBEFD11F1
- adobe-idp-site-verification=386a8b5ee18c8e5b36cfc72849faff7d5d8a651b712fbf63030994b7cb7d6199
- google-site-verification=ByJ6xdBhFV7FaQoYH28lD_4xJMwnoF1dQMb2sJn0zPU
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for nostrumlabs.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits