Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
siman.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 04:07:28 UTC · ↺ Refresh
MX Hostnames
- siman-com.mail.protection.outlook.com
MX Priorities
- siman-com.mail.protection.outlook.com: 5
A / AAAA Records
- 45.60.64.218 (no PTR)
- 45.60.62.218 (no PTR)
Mail Server IPs
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
adrian.ns.cloudflare.com dns.cloudflare.com 2399185309 10000 2400 604800 1800
Primary NS (mname)
adrian.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399185309
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
neil.ns.cloudflare.com
adrian.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:209.124.126.19 ip4:201.247.103.106 ip4:142.215.240.75 ip4:142.215.240.76 ip4:190.242.162.180 ip4:181.114.22.68 ip4:190.5.101.172 ip4:200.30.170.188 ip4:138.122.26.253 ip4:142.215.240.102 ip4:201.150.86.66 ip4:142.215.240.70 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;fo=1;ri=7200;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
22 records- SPFv=spf1 include:spf.protection.outlook.com ip4:209.124.126.19 ip4:201.247.103.106 ip4:142.215.240.75 ip4:142.215.240.76 ip4:190.242.162.180 ip4:181.114.22.68 ip4:190.5.101.172 ip4:200.30.170.188 ip4:138.122.26.253 ip4:142.215.240.102 ip4:201.150.86.66 ip4:142.215.240.70 -all
- atlassian-sending-domain-verification=525afd05-4ac2-4dfc-a229-a41ce4203c3a
- facebook-domain-verification=veb55tphocbi1v7l1iqjdqdgo57dwx
- 4q7xXAAJPO8JyOCI4Twy1/08/08l+PZzGDi4p4Kcx6tqSTE7SWrnln21dRRdeFGiSLI2oBpkJpyR6EdJ9THgOg==
- MgHp7fGyQbVfHNPLzmI3jtBG7+3SH7ddRMA89Vl+DUcNQdA7EqSeLjfZSSluqlBmQ8zTSnU70F7vCH+WRUgTEg==
- MS=ms44592105
- facebook-domain-verification=9oz2tnc73nqj1a45vfsy1an41etm5l
- globalsign-domain-verification=0EA64499051F77634036C7E7115C90C3
- atlassian-domain-verification=HAQbna55sylGfY/RU6oWGxJtKaniKS5b7rWquHAmUeySMhYA0tusdOkddUCN8z7T
- _cq16cc8j1sn0j76207vybp6w6gai3po
- google-site-verification=iOKsQeBehpH2NTQX8xUAVpyFZ2k6WeQM3PwnfLBq0Go
- facebook-domain-verification=1z5kech148q56ks6xxspni6tsyiydk
- facebook-domain-verification=rzcia7sxsg8a1s6q1ucplbe1yw5by1
- google-gws-recovery-domain-verification=39208445
- docusign=6779f763-47d7-4d62-9c27-e06fd698c0ad
- MS=ms96832755
- google-site-verification=9jJtRHI9K6ojcw5ZkiQW8BIOECpmhhR_4P4s980bW9A
- v=msv1 t=802D2838-B5C0-4603-A0B7-8FA29448C0A7
- IoA0LQiz3VBLK6bIbAB1xYebmS/EK963A/UkJNBek9nmtqBFgXnUIlcF8fFBMbaV4PA0lh7kwA3nw3FpsP673g==
- globalsign-domain-verification=oiM-PiF7SVVL-ozOu6K60tUBN2RhZGaNrD5GG52ES_
- _zs4e8o7zrp7ofvwx1p1pxa5xw7ct7nf
- facebook-domain-verification=kcm754in9z100xoh6ax9qn5rcdxhc3
Full email verification for siman.com
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