Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
syniverse.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 05:08:52 UTC · ↺ Refresh
MX Hostnames
- syniverse-com.mail.protection.outlook.com
- syniverse-com.mail.protection.outlook.com
MX Priorities
- syniverse-com.mail.protection.outlook.com: 20
- syniverse-com.mail.protection.outlook.com: 10
A / AAAA Records
- 166.117.239.221 ↩ a43ce36f72f7621ed.awsglobalaccelerator.com
- 13.248.239.63 ↩ a43ce36f72f7621ed.awsglobalaccelerator.com
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
SOA Record
Raw SOA
nsqa-dalipam-a1-syn.ncc.syniverse.com nsadmin.syniverse.com 4791 900 600 1814400 900
Primary NS (mname)
nsqa-dalipam-a1-syn.ncc.syniverse.com
Admin Email (rname)
nsadmin@syniverse.com
Serial
4791
Refresh
900s
Retry
600s
Expire
1814400s
Minimum TTL
900s
Nameservers (NS)
ns1.syniverse.com
ns3.syniverse.com
ns4.syniverse.com
ns2.syniverse.com
ns5.syniverse.com
ns6.syniverse.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.syniverse_com._d.easydmarc.pro -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=10;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
20 records- OSSRH-55793
- ytrl7k88hz7h7qltkc97gpbzpr5d9t2c
- canva-site-verification=_bi0tocC9itdGm-MZSC5Mg
- vmware-cloud-verification-ad29e0a0-3abe-422a-a903-f9fa849360d9
- ciscocidomainverification=153735ee2c6ec58318180aae0410174cb7a03be144e587bd47ac1c4216acbad5
- 675e3e66-b273-441a-97bf-62851c2433a2
- 1password-site-verification=R52R4MAQRJHWHMABDECDZTVX2Y
- 7cgr71rkyw518r6l7802wbxk3j1f83pq
- k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGoQCNwAQdJBy23MrShs1EuHqK/dtDC33QrTqgWd9CJmtM3CK2ZiTYugkhcxnkEtGbzg+IJqcDRNkZHyoRezTf6QbinBB2dbyANEuwKI5DVRBFowQOj9zvM3IvxAEboMlb0szUjAoML94HOkKuGuCkdZ1gbVEi3GcVwrIQphal1QIDAQAB;
- SPFv=spf1 include:_spf.syniverse_com._d.easydmarc.pro -all
- GndmLLv0sETY9YYBvc1rhdWb+292y39OhtAEhfHs/Q1mMS8CApc3T7mHtpy47bXvdQ7RH2XeRREb0JMGu7Yx/Q==
- pardot_85032_*=f5ae692f293e9fce9ce6bbc1286cf38186ecb9dad9659c7347c419651cf625b9
- ktg9vb17rq94kfbqpxzh2qs85dkyb9wk
- google-site-verification=tSOhpPVR4hhQQxvghSDdSEOd3FaHJCPGthmvrj2HxN0
- sending_domain85032=f16000d8087b29d02c439fb83422f7d7d505b6fee9e7c5307f83db7064744eee
- atlassian-domain-verification=3zaQeg27ismXMnStXO/MbYEokvOIamH3DeMK548PT0b1SNCIqlHwaDzLisO35PAH
- onetrust-domain-verification=4c49e965cd814916b65d2891b4ba8010
- atlassian-domain-verification=q21BDzg4bcTiWWHk4vmcSEN3tcvzDozIKZVjVfohoGnLYFxITMGMaaXws0cDltRS
- [email protected]
- wiz-domain-verification=0e8e58e89dbed779826d5e47f19e071e23f004830dbfc66538664abe5efd54f6
Full email verification for syniverse.com
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