Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
xubio.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 00:48:20 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 13.32.241.68
- 13.32.241.120
- 13.32.241.36
- 13.32.241.93
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 172.253.157.27 ↩ yubrupd-in-f27.1e100.net
- 2a00:1450:400c:c23::1b ↩ yubrupd-in-f27.1e100.net
- 192.178.234.26 ↩ ncsclj-in-f26.1e100.net
- 2800:3f0:4003:c14::1a (no PTR)
SOA Record
Raw SOA
dns1.vismadns.com dns.cloudflare.com 2415440642 10000 2400 604800 1800
Primary NS (mname)
dns1.vismadns.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415440642
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dns2.vismadns.com
dns3.vismadns.com
dns4.vismadns.com
dns1.vismadns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.mandrillapp.com include:fdspfus.freshemail.io include:fdspfeuc.freshemail.io include:_spf.freshsales.io include:_spf.google.com ~all
📊 DNS lookups: 5/10
~ 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
4 records- SPFv=spf1 include:spf.mandrillapp.com include:fdspfus.freshemail.io include:fdspfeuc.freshemail.io include:_spf.freshsales.io include:_spf.google.com ~all
- MS=16F969FED33E638B9F73A7A28FCF5867BC7EF83A
- google-site-verification=_updjta8ZSMysPuRIpsoDZWOpjiPVzk4BPT19iMJVdM
- google-site-verification=dTXv6P9hvtKKAkIxLNK5AunN53vBtdKx_elwhIElTkE
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