Email domain · Proofpoint (security gateway)
turk.net email servers, SPF and DMARC
Mail for @turk.net goes to mxa-00a0bc02.gslb.pphosted.com (MX priority 5) and 1 backup host, as DNS showed on 5 November 2026. These are Proofpoint (security gateway) servers. The domain publishes an SPF record ending in -all and a DMARC policy of p=quarantine, which decide whether mail claiming to be from @turk.net is trusted.
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turk.net mail DNS on 5 November 2026
| Priority | MX host | Platform |
|---|---|---|
| 5 | mxa-00a0bc02.gslb.pphosted.com | Proofpoint (security gateway) |
| 5 | mxb-00a0bc02.gslb.pphosted.com | Proofpoint (security gateway) |
| SPF | v=spf1 mx ip4:193.192.98.188 ip4:193.192.97.169 ip4:193.192.97.179 ip4:193.192.97.178 ip4:193.192.97.103 ip4:193.192.97.171 ip4:212.154.19.145 ip4:31.145.80.130 ip4:193.192.100.21 ip4:193.192.100.22 ip4:66.159.243.7 ip4:66.159.244.253 ip6:2a02:ff0:2:303:10:2:1:10/126 ip6:2a02:ff0:2:328:193:192:100:22 ip6:2a02:ff0:2:328:193:192:100:21 include:spf.protection.outlook.com include:spf-00a0bc02.pphosted.com -all |
|---|---|
| DMARC | v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected] ; rf=afrf; pct=100; ri=86400 |
| MTA-STS | None published |
| TLS reporting | None published |
Read on 5 November 2026 with dig against 1.1.1.1 (8.8.8.8 as fallback); nothing sent to the mail servers. Check the records today with the email provider lookup.
turk.net MX records
turk.net publishes 2 MX hosts, all at priority 5, so senders spread mail across them.
1 other domain we checked on the same day also hand their mail to Proofpoint (security gateway) servers, with different records from turk.net: exetel.com.au.
turk.net SPF record
The record on 5 November 2026 was v=spf1 mx ip4:193.192.98.188 ip4:193.192.97.169 ip4:193.192.97.179 ip4:193.192.97.178 ip4:193.192.97.103 ip4:193.192.97.171 ip4:212.154.19.145 ip4:31.145.80.130 ip4:193.192.100.21 ip4:193.192.100.22 ip4:66.159.243.7 ip4:66.159.244.253 ip6:2a02:ff0:2:303:10:2:1:10/126 ip6:2a02:ff0:2:328:193:192:100:22 ip6:2a02:ff0:2:328:193:192:100:21 include:spf.protection.outlook.com include:spf-00a0bc02.pphosted.com -all.
In plain terms, it delegates to spf.protection.outlook.com and spf-00a0bc02.pphosted.com and lists 15 IP ranges directly. The top level uses 3 DNS-querying terms; SPF allows 10 in total including nested includes (RFC 7208 §4.6.4).
It ends in a hard fail (-all): receivers may reject mail from any server the record does not list.
turk.net DMARC policy
The record is v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected] ; rf=afrf; pct=100; ri=86400.
p=quarantine asks receivers to send failing mail to spam.
Aggregate reports go to turk.net, so the domain's owner sees who sends mail as @turk.net.
What that means for you: if a contact gives an @turk.net address and you send to them, nothing changes. But never put an @turk.net address in the From line of mail sent through your own tool or ESP. It can't pass DMARC for turk.net, and this policy tells receivers to junk it.
Can you verify @turk.net addresses?
Our checker treats @turk.net like any domain: syntax, MX, disposable and role checks first, then a made-up address to rule out a catch-all, then your address at RCPT TO, disconnecting without sending. We have not published a test of how mxa-00a0bc02.gslb.pphosted.com answers for @turk.net, so we make no claim here about whether single mailboxes can be confirmed; each result carries its own reason.
Cleaning a list with these addresses
DNS tells you where mail goes, not whether one person's mailbox still exists. For a list, run the whole file through a verifier before you send: invalid rows come out, risky rows (catch-all, unknown, refused) go in their own segment, and valid rows are safe to mail.
Common questions
- What are the MX records for turk.net?
- On 5 November 2026:
mxa-00a0bc02.gslb.pphosted.com(priority 5),mxb-00a0bc02.gslb.pphosted.com(priority 5). - Does turk.net have SPF and DMARC?
- On 5 November 2026
turk.netpublished an SPF record ending in-alland a DMARC policy ofp=quarantine. - Is turk.net a disposable email domain?
- No.
turk.netis not on the disposable domain list our checker uses, so @turk.net addresses are checked like any other mailbox. See the disposable domain checker for the list.
Free checks for @turk.net lists
- Bulk email checker for a pasted list or CSV
- Verify a whole file with a reason for every row
- SPF lookup counter
- MTA-STS checker
- Disposable email checker
Another domain? See every email domain we have mapped and what our checker does at each mailbox provider.
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