Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
omicronenergy.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 12:09:21 UTC · ↺ Refresh
MX Hostnames
- omicronenergy-com.mail.protection.outlook.com
MX Priorities
- omicronenergy-com.mail.protection.outlook.com: 5
A / AAAA Records
- 144.76.151.243 ↩ static.243.151.76.144.clients.your-server.de
Mail Server IPs
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
dns01.omicron.at hostmaster.omicronenergy.com 2026051903 600 900 604800 86400
Primary NS (mname)
dns01.omicron.at
Admin Email (rname)
hostmaster@omicronenergy.com
Serial
2026051903
Refresh
600s
Retry
900s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns01.omicron.at
dns03.omicron.at
dns02.omicron.at
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:91.206.113.24/30 include:spf.protection.outlook.com ip4:65.175.100.186 include:cmail1.com include:spf.aventri.com include:email.eventscloud.com include:docebosaas.com include:spf_c.oraclecloud.com include:_spf.hostedemail.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
18 records- 4Sb/1Qze0aMuPuxZgTkLRKIxrCMrV8YcL18HcKhtqg+H/i46nNBsqFXc5Ykemi0YyECqVT8018KQHovPvWMIsg==
- j4358kmst4f8zc5p8y4sg2vt20rlv7fp
- _rxppkxj2dn3prte7pp9k7o0p141m42t
- atlassian-domain-verification=tm3ew5d9gTdtd6sRkoaQm4Ic4qVnTdTibuQfpLegcqx4dufUb1eO60BCaCzUEUb7
- openai-domain-verification=dv-IMBbCoBphnwyTPDbThR4pNYh
- apple-domain-verification=6fpO30SNVXghAb6j
- SPFv=spf1 mx ip4:91.206.113.24/30 include:spf.protection.outlook.com ip4:65.175.100.186 include:cmail1.com include:spf.aventri.com include:email.eventscloud.com include:docebosaas.com include:spf_c.oraclecloud.com include:_spf.hostedemail.com -all
- intersight=7a810eab3715c587233a2789945b2fd8dffcf6f8860ada2690e4f033c515b58d
- d365mktkey=4PZ9WHTMWdf39MAYkv2mnrPOceW9dPmBKYZGxwboYvkx
- QuoVadis=100599f1-a461-40ba-bbd8-a50a146ea7ef
- ciscocidomainverification=4cb41f0dbb4da296dfe5dfe98f46f5e1772ceedc49bcd49890c284e11898a7c6
- miro-verification=d865bc62c9fbf6e164308049a6d80c61f3517aac
- adobe-idp-site-verification=0248a5ddd83c884b6e003d9e7b8f952add909e38797bce3c41a3d350a299c177
- docker-verification=79c62ed3-c33b-441d-a2cf-c8d0954992ca
- MS=ms84614738
- msfpkey=4n84lqtgb5vob8tiqzgk0lnfc
- anthropic-domain-verification-xkhrw6=khaM6cAYqHZtDAUSijUKt5X0B
- d365mktkey=m0uNIgDsVXj8MnsPzgmPc2Xpf2J76mORaFfvXWka1usx
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