Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uscellular.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 08:20:45 UTC · ↺ Refresh
MX Hostnames
- uscellular-com.mail.protection.outlook.com
MX Priorities
- uscellular-com.mail.protection.outlook.com: 0
A / AAAA Records
- 45.60.99.106 (no PTR)
- 107.154.75.106 ↩ 107.154.75.106.ip.incapdns.net
Mail Server IPs
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
SOA Record
Raw SOA
hm.ns.uscc.com hostmaster.uscellular.com 688871931 14400 3600 1209600 3600
Primary NS (mname)
hm.ns.uscc.com
Admin Email (rname)
hostmaster@uscellular.com
Serial
688871931
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
a13-67.akam.net
av.ns.uscc.com
sc.ns.uscc.com
a6-66.akam.net
ci.ns.uscc.com
ag.ns.uscc.com
a1-167.akam.net
a14-65.akam.net
a8-66.akam.net
a7-65.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:198.8.14.178 ip4:198.8.14.186 ip4:198.8.14.162 ip4:198.8.14.170 ip4:165.27.243.3 ip4:43.228.187.74 ip4:43.228.185.67 ip4:184.60.40.145 ip4:184.60.40.146 include:spf.protection.outlook.com include:mktomail.com include:_spf-sfdc.successfactors.com include:spf.mandrillapp.com include:mail.zendesk.com include:_spf-dc8.sapsf.com include:_spf.qp-mail.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
22 records- apple-domain-verification=S96kaNNV9OOqY49t
- google-site-verification=b7sde4U_axGuD3hFs-KKb0a4F7FL_gEm0oto0sovrws
- teamviewer-sso-verification=1565e376f66d4e889efcb75d7973f1fc
- adobe-idp-site-verification=82395c685a7ac5696dda4ace8cb39ecb15fab4b468bd4ffe76cacb0ed82cf88a
- nintex.634d9a8b1bac21d7499dec05
- adobe-sign-verification=6fc9da80dfaf18cfa4a214eaa34242a4
- k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGoQCNwAQdJBy23MrShs1EuHqK/dtDC33QrTqgWd9CJmtM3CK2ZiTYugkhcxnkEtGbzg+IJqcDRNkZHyoRezTf6QbinBB2dbyANEuwKI5DVRBFowQOj9zvM3IvxAEboMlb0szUjAoML94HOkKuGuCkdZ1gbVEi3GcVwrIQphal1QIDAQAB;
- 0PMH6ZjnD5iDCYm4qZJc73vyBJSyRfj6ff7jeASqIALI30DEZ0cQyPCEQKaEfOw1K29y9z10jm8QA0rgV4a0gA==
- docusign=91c43bb5-db24-47ee-b79f-cd792c07e463
- SPFv=spf1 mx ip4:198.8.14.178 ip4:198.8.14.186 ip4:198.8.14.162 ip4:198.8.14.170 ip4:165.27.243.3 ip4:43.228.187.74 ip4:43.228.185.67 ip4:184.60.40.145 ip4:184.60.40.146 include:spf.protection.outlook.com include:mktomail.com include:_spf-sfdc.successfactors.com include:spf.mandrillapp.com include:mail.zendesk.com include:_spf-dc8.sapsf.com include:_spf.qp-mail.com ~all
- _6ko8ifw1hips38ov5sgsyuistftbx9s
- MS=ms17339150
- docusign=986b1bdc-cddb-4d17-8351-cdf33b88f19d
- sending_domain922813=8d40949c6735f903f2830c1265fb74d2b96f8ab83ee86bad56ae59e61acfd7a5
- pardot922813=8ed857018d0f7df070e7bdbfba5adb561c1c93650eb151907a960bb5698796bf
- google-site-verification=egIOLldjSvyObjqG_zaAzBE5SSKi-M3iw8tBSKrBfbc
- cisco-ci-domain-verification=8479f62c297578110c606ceecc7a3532af857b28bf159d5007228c5774ede7c
- google-site-verification=1UuGQng-EaTjMsmt7bcNeMj0AuvOKiC1OGsfpzKaMhg
- _8bgrjhacu3xv6xxvr2doxj9dp1bhwsr
- airtable-verification=5d5003a8fcdf3ea2b56cf93bc130f150
- GwovhPtisuEghvqCa9Lv80WeWFRAjGllfi3yS13HrGJUSGMY2E50/i5CQdjdTCuURipCFye9c8X4r+Fd02klcA==
- onetrust-domain-verification=48cb46e7e5ff47139c587139c62812f3
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