Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grapho-metronic.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 10:31:56 UTC · ↺ Refresh
MX Hostnames
- graphometronic-com01e.mail.protection.outlook.com
MX Priorities
- graphometronic-com01e.mail.protection.outlook.com: 10
A / AAAA Records
- 185.175.196.121 (no PTR)
- 2a00:1c98:60:1161::8b2c:d53f (no PTR)
Mail Server IPs
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
a.managed-ns.com hostmaster.manroland.com 2025054435 43200 7200 1209600 86400
Primary NS (mname)
a.managed-ns.com
Admin Email (rname)
hostmaster@manroland.com
Serial
2025054435
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
b.managed-ns.de
a.managed-ns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:139.29.178.60 ip4:139.29.178.155 include:spf.protection.outlook.com ip6:2a0a:51c0::167 ip4:185.194.236.112 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
5 records- google-site-verification=oHpixXfkl7CEh6sPfKFf7Rjarhx_6U2vVeM6kLqNH3A
- MS=2D97D3CE71B7AC9133F701E34C856D55A33EE8E7
- 7qa8sm7m4gkiic2d7smn5rn4d1
- SPFv=spf1 ip4:139.29.178.60 ip4:139.29.178.155 include:spf.protection.outlook.com ip6:2a0a:51c0::167 ip4:185.194.236.112 -all
- MS=ms32519000
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for grapho-metronic.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits