Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
waf.berlin
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 04:35:23 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 185.237.67.183
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1710845737 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1710845737
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.co
ns01.agenturserver.de
ns01.agenturserver.it
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- google._domainkey=v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlu+6GpxOEy8ruhnUpQGGk3Nnm1Jn3ENBIZDsskqJH9I46ga/OdzhZqi/YjaAhU4MQXrHjAw3vZI0Re8dUhrEcuY/Z3HKma1dRsSTo1bk+4fJ/uhJve6sz7i7Tnng0JTvy9rapi2cEkEh/D9WH4sv26X5cL4KjnCWUPWRsu2uHWD/+24LWKRNGp+s51bg9F4P45ib/ikLcADA10eO2/zo/RI/X7UDEyzlsQoc+Zu2RfeWbEXXqciyY9za1Nh9yZi4SHrStLxZqbzZhAJV7+wEv0ywwdtYB1UC5txZTvPmYRpeyWvLYIrrrr8o2+C4PXUVR+jP+eD//XH33c74b2eeJQIDAQAB
- SPFv=spf1 include:_spf.google.com ~all
- MS=ms37247562
- google-site-verification=lsoM8vLLQAvJ8jo6WIrh_HrQOPcMr1ZYT2ahuw1IJdo
- DMARCv=DMARC1; p=reject; sp=none; rua=mailto:[email protected];
- apple-domain-verification=Nl8I2GKGB5JUDKhm
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