Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
arcos-inc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 00:35:26 UTC · ↺ Refresh
MX Hostnames
- arcosinc-com01c.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 199.60.103.95
- 199.60.103.195
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns-1549.awsdns-01.co.uk
ns-566.awsdns-06.net
ns-81.awsdns-10.com
ns-1457.awsdns-54.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:52.207.140.145 ip4:52.207.185.251 ip4:13.59.205.248 ip4:18.217.44.212 ip4:3.21.191.231 include:smtp-dbg.arcos-inc.com include:spf1.arcos-inc.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- SPFv=spf1 ip4:52.207.140.145 ip4:52.207.185.251 ip4:13.59.205.248 ip4:18.217.44.212 ip4:3.21.191.231 include:smtp-dbg.arcos-inc.com include:spf1.arcos-inc.com ~all
- 0ed1fe018aab3ec518ee854be5ac033a7e9fdf8a5e
- MS=ms34973326
- MS=ms87278908
- _ul56zh8qnyjdtsdnpvkxdlgfvvqqmci
- adobe-idp-site-verification=e03da7aa31c9f21bdb0565d54e658f6b341228cafd38588837bbc2030f66be49
- anthropic-domain-verification-fbv1r7=W5jjiLCV7TP9WWHMwHlCXxDAY
- apple-domain-verification=1H8JMRNJHjvoBPoV
- atlassian-domain-verification=hyb3jPf0K6EGQGlUT3/vu8VPN6VcGlqvBD2z3yJTRoeiDYdfkw4McVvfSv7yrGOr
- atlassian-domain-verification=k5pPaugOo1fVa/EjiXR2m2wUEU5GIy/zNTO//x8mBmVLuu4TwP58q0tRzcPlaJU/
- google-site-verification=3bDHWEJtyhe4eC5Po21XPJv23HLC_Z-r1F8ABL7geQQ
- google-site-verification=8y1BQ12k10ZLKqU5IOIk0PjfHDjxgBGkss3bQaAm_K4
- google-site-verification=tlTe772n9PhwB4SBRhYBugJSrZQGn79LIxxUiV6f-TM
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