Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
acc.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 03:57:26 UTC · ↺ Refresh
MX Hostnames
- acc-org.mail.protection.outlook.com
MX Priorities
- acc-org.mail.protection.outlook.com: 0
A / AAAA Records
- 107.162.254.107 (no PTR)
Mail Server IPs
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns11.constellix.com dns.constellix.com 2015010648 43200 3600 1209600 180
Primary NS (mname)
ns11.constellix.com
Admin Email (rname)
dns@constellix.com
Serial
2015010648
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns11.constellix.com
ns21.constellix.com
ns31.constellix.com
ns41.constellix.net
ns51.constellix.net
ns61.constellix.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:199.74.213.0/24 ip4:198.51.88.0/24 ip4:68.177.228.0/24 ip4:38.100.129.0/24 ip4:67.216.225.0/24 ip4:67.216.232.0/24 ip4:173.192.61.242 include:spf.protection.outlook.com include:stspg-customer.com include:smtp02.verintefm.com include:23208755.spf07.hubspotemail.net include:_spf.salesforce.com ip4:209.18.93.142 ip4:209.18.93.143 ip4:13.108.0.0/14 ip4:136.146.0.0/15 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
22 records- UpByw4wWiH2n3MDGtIYNj4SjA+xBBp1nSFf/iNnHOYyjUCHMOrgu6onvvY5ONK+cne8vcnUVnRcogjsDG2Q+Zg==
- fb75aed2-5984-4318-8424-4b996257691f
- docusign=b13416a6-e1c5-4fb2-b91f-f6b75ffcbb7e
- adobe-idp-site-verification=b81440f98091f794777298d3d14af302635ac1e2a8e89262ede0c623925d704c
- 37302e0c26e76ad889a2f4b9a564ced03fc082aa8c1f1d209b37a94efbb0614
- monday-com-verification=K3hOPTgnTMu4HRBlv81lVcFKSjUNxMR-JBVugQsrOCc
- teamviewer-sso-verification=752c4e15798a413d90cc9732c1e7d58d
- _i2ae0dh8hzgfs7r1hbt7ikwtg2c5a01
- google-site-verification=G9wLuqtdBEqwiWW9rD6Dm0_yLZRxYn5yX6LqcYRYZew
- MS=ms68073196
- SPFv=spf1 mx ip4:199.74.213.0/24 ip4:198.51.88.0/24 ip4:68.177.228.0/24 ip4:38.100.129.0/24 ip4:67.216.225.0/24 ip4:67.216.232.0/24 ip4:173.192.61.242 include:spf.protection.outlook.com include:stspg-customer.com include:smtp02.verintefm.com include:23208755.spf07.hubspotemail.net include:_spf.salesforce.com ip4:209.18.93.142 ip4:209.18.93.143 ip4:13.108.0.0/14 ip4:136.146.0.0/15 -all
- TilZuMEkrFARHj0fW/J36jMGB77EzHb7fiH3aGhlC4p0GlJ1gsvfXhEaqn3uQVsE8GtYEjzp1WVWD34Gc1VrjQ==
- atlassian-domain-verification=lOvCjApp+kTy/e5JcRCUNm3NMO/au23ot73LVLvVl6FtmuVlnDlCG7AoCCa5TJBd
- openai-domain-verification=dv-1Lcce157GH2n8pZLZVMuNP6O
- miro-verification=afd0c332d32f63097fd45d1eba78ef8148152e0a
- Whimsical=b9f8ea6b3105e807ea5ed34dc7424e45430569ee
- box-domain-verification=b1e090a17b537ad0404d2ae6d31c089de333692f7dc4ca8058ad523a9a70e1cb
- google-site-verification=QQEverm0xpxntMlQOTeALDwnxrksYagICfCHwKbTzMA
- google-site-verification=DyY7jkpHdqe_ESonyLRDBOkJRP0uknY55-YJr4g-e-Y
- google-site-verification=pzdnk7bpz6igDIacxs5O2FGc81cD7ir5vpfEfhnfgMs
- 670858e409a54badaed9e04a9907031a
- apple-domain-verification=sCsWOpL1Q0cdLkDF
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