syntelix.net

Valid Email Server
Domain Lookup › syntelix.net

Domain Overview

DNS: ✓ 1h ago Checker: ✓ 1h ago
syntelix.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 07:38:10 UTC · ↺ Refresh

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MX Hostnames

  • syntelix-net.mail.protection.outlook.com

MX Priorities

  • syntelix-net.mail.protection.outlook.com: 0

A / AAAA Records

  • 217.160.0.153 ↩ 217-160-0-153.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.73.120 ↩ mail-am7pr02cu00300.inbound.protection.outlook.com
  • 52.101.209.31 ↩ mail-cpjpr05cu00207.inbound.protection.outlook.com
  • 52.101.73.123 ↩ mail-am6pr02cu00203.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::12 ↩ mail-miypr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::c ↩ mail-matpr04cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns1037.ui-dns.de hostmaster.1and1.com 2017090760 28800 7200 604800 300
Primary NS (mname)
ns1037.ui-dns.de
Admin Email (rname)
hostmaster@1and1.com
Serial
2017090760
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1037.ui-dns.de
ns1037.ui-dns.biz
ns1037.ui-dns.com
ns1037.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

8 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • atlassian-domain-verification=aKu73MGNutjVTYbd5GFcVsh60hVZI4NpBnQ2HZKN1BieUy98rdqpUNBOx80w4evO
  • MS=ms17453953
  • anthropic-domain-verification-qqqzg8=0YXktgQWTuG0cA7vBn1MP416A
  • amazonses:WQL/MkoifWqmOXy3G3tdlDdwLzzLdMH+Y0Yi7NaC5Ac=
  • MS=4E85AEB76A322E7229C92B84908747C890B1B0BF
  • google-site-verification=1JvYoUGK76FJX4KVW5Q816vNetZlg-ovo1mhMgFaAwc
  • google-site-verification=Pa0OMUoOkAYrliMkClQl0NL0ulbn4Jbgf0PiwstQxQg
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