Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ultragenyx.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 04:33:02 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-2.mimecast.com: 10
- usb-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 104.18.26.199 (no PTR)
- 104.18.27.199 (no PTR)
- 2606:4700::6812:1ac7 (no PTR)
- 2606:4700::6812:1bc7 (no PTR)
Mail Server IPs
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
barbara.ns.cloudflare.com dns.cloudflare.com 2399251080 10000 2400 604800 1800
Primary NS (mname)
barbara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399251080
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jose.ns.cloudflare.com
barbara.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=9m8ag0mf._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
k1._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- ZOOM_verify_eRttJM-ySImQEs2dcY651w
- google-site-verification=eDDDzs6ayNx8P7tskcpiuqM-EXX7Fka9I1Uhlf17RHs
- docusign=446d72f8-8332-4793-9047-50bca81dee50
- Foxit-domain-verification=6a1185d2dfdcd3100fb2ada2880a1015
- facebook-domain-verification=h1c1xw58j1h21kr9i2a6u07p0u32us
- box-domain-verification=5d2c6925800827ec572cf1fc7dd4dfd2efa3be250f5bb645f5460d1786d27715
- canva-site-verification=5m1DpYy2rW0VXEfFndsjHg
- vosbbh3prg6lh2h596lel16l9j
- SPFv=spf1 redirect=9m8ag0mf._spf._d.mim.ec
- pardot_77912_*=fb83dcf0cca56c1cd7497cb91eda980b44f7c51801f7cc27ad179229821ce6b0
- cisco-ci-domain-verification=3b508f986d47e96fdd2fa1a128789905f8be2156f49b3128cc4e4d50e2d27649
- apple-domain-verification=UfHy6W1o23rAUdpI
- vcppfjg1pdrscfo594narkpqul
- asv=130c78374ebb66329bba2a1674a17929
- docusign=5c615b68-84a5-42ab-b346-8ac12ee2993d
- openai-domain-verification=dv-o5C5TNkuGflVHTFY81aWybHm
- adobe-idp-site-verification=f47b79f1f541424178ecebee7d07aeb150cc86114324c1786b5662240866fe55
- v=verifydomain MS=6614686
- 3ncahadam1i3svfa9tpspt42fu
- smartsheet-site-validation=oSNb03UlGAnk2oQbeM6xCYfoXU_-7DWl
- logmein-verification-code=21ee08f5-134b-4808-91c3-fcc7e7519a92
- 4e06e4285239c760c0bef4856f03361bd50c4774
- google-site-verification=QPrci0FWAKwzb-BI9SwH1XLrHVEg8eZrAwS2Sfcr_EM
- PVPTFLEDqCa1bFjn6Fl0cuozGDFleY/t+HIb4CRIZ/nVZVwe354FOPyTClAmqvxDG3KPm/4gRX4Ej3rF7figVA==
- asv=226122ca6e93e2da5c15b109fb2af4e3
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