Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
nuvu.cc
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-07-01 04:00:22 UTC · ↺ Refresh
MX Hostnames
- d351102b.ess.barracudanetworks.com
- d351102a.ess.barracudanetworks.com
MX Priorities
- d351102b.ess.barracudanetworks.com: 1
- d351102a.ess.barracudanetworks.com: 0
A / AAAA Records
- 99.83.190.102 ↩ aacb0a264e514dd48.awsglobalaccelerator.com
- 75.2.70.75 ↩ aacb0a264e514dd48.awsglobalaccelerator.com
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns-2005.awsdns-58.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2005.awsdns-58.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-46.awsdns-05.com
ns-797.awsdns-35.net
ns-1207.awsdns-22.org
ns-2005.awsdns-58.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:amazonses.com include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
9 records- MS=ms43222707
- MS=ms49965598
- MS=ms72775812
- google-site-verification=3k6fW3VvLXypshOc3GSNMid4JnXiUU5TegdiVpepHB8
- google-site-verification=AXsh_P2-TqXPgxlv4e76S02x8ESNgpKvv8wvS8mq7vw
- google-site-verification=osyXjYefkQjSzNHu-5YMmSgDFVG7YulA-4tgP8VH8WI
- google-site-verification=uekcvHA8SuSg6gEX5SbRUwlh0I-FXuqvbgGR2SyjZW4
- SPFv=spf1 include:_spf.google.com include:spf.protection.outlook.com include:amazonses.com include:spf.ess.barracudanetworks.com ~all
- AS2TrustedDomains=quipu.unal.nuvu.cc
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