Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
novonesis.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 10:16:05 UTC · ↺ Refresh
MX Hostnames
- novonesis-com.mail.protection.outlook.com
MX Priorities
- novonesis-com.mail.protection.outlook.com: 10
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.p201.dns.oraclecloud.net registry.ports.net 2026032701 14400 3600 1814400 3600
Primary NS (mname)
ns1.p201.dns.oraclecloud.net
Admin Email (rname)
registry@ports.net
Serial
2026032701
Refresh
14400s
Retry
3600s
Expire
1814400s
Minimum TTL
3600s
Nameservers (NS)
ns4.p201.dns.oraclecloud.net
ns1.p201.dns.oraclecloud.net
ns2.p201.dns.oraclecloud.net
ns3.p201.dns.oraclecloud.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:91.235.139.7 include:spf.protection.outlook.com include:spf.odmad.quest-on-demand.com include:_spf.salesforce.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject; adkim=s; aspf=r; fo=1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
25 records- dtm-domain-verification=kcokL1xOY9Li0SuWCBbSOpSrGV21Egm4V_jelrzSCD4
- google-site-verification=SsCqGQ5Gqn6BN3vLjJakoSMdj-JZx0WBLOZwGqfhHw4
- hpe-greenlake-domain-verification=65737733333968704854626d30572d34575538714671423368506d526a6e5346
- _olvi677ketapl6f2d47iijqj8acv6vc
- pexip-ms-tenant-domain-verification=929acfe5-52f0-4ff8-8fd8-032106f08c58
- SPFv=spf1 ip4:91.235.139.7 include:spf.protection.outlook.com include:spf.odmad.quest-on-demand.com include:_spf.salesforce.com -all
- pardot1091793=8a9c2fefdaec75aaa8f079c5059532186818d51052024f35a13c695929a3de3d
- pardot989542=6ec3a9120284eaba0e6e1a26b6a17f1416c906bc98cd66b05f050a22b5496c81
- google-site-verification=VgRvCeXTj5J7FIfyqGZeoE2TJ6zJaZhGCXHia-DReME
- jamf-site-verification=SKd3kVMcSzM6uSVpFXM59g
- adobe-idp-site-verification=fe138f1e77883a237f1ab5ff08958ffbfa76fc9860e2f51a54cc29baca68d17e
- pardot1089612=2f7b6165e6f0de78e6522844e8e95d7cd61555ecd47d63ecab66774df7edc0a3
- _n89fzfdskxp41pu12xdapg2yuvuelde
- paloaltonetworks-site-verification=1e694c1ee65cdae0b2f400856d9fe068776b644aa38691636922ebb01afd25b2
- google-site-verification=M4lU2IyBiyqXETxPPqGp4OohNqYJSVcDHjB_zQCvE5c
- MS=ms55551900
- atlassian-domain-verification=yn4NWJt07//Qy/CmBq8IOVJEtBpnzxfbH37pSw/Xxphpgc9ExS6OCpcqg+OMymSf
- apple-domain-verification=q291xlTuw3_kYTzGwPS8C2G1BbVSwg8V6kDPTLm5cNA
- miro-verification=6b7af9015a18d972a0c40edcaad50dc33327b89c
- pardot701243=5a5236259db094fdc9d09cd3fbba6c740fe0b8291ef5cf711fabe880d7ae5ade
- 4w5jvxwrt47g6vyhwmb6kmdj0brm8635
- pardot1089612=7c1204ced2cc134a73e2d8c0023bfccdaab3cbdf73b744797c4cb60f8c12933a
- new-relic-domain-verification=8348e2633944457da364c88259ceba78
- lucidlink-verification=W819GQ0HAVCFJFD120P1CVE6WM
- apple-domain-verification=l9tOZIEZY1xYfKOI
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
See demo & docs
Deep verification
Full email verification for novonesis.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits