[pcguy2u]

Here is the latest from my ISP re the fix of the PTR records - seems like it's like shooting at a moving target. Maybe the IT folks will take notice???

So, the PTR records for IP 192.184.8.128 are good now!

The issue now is that emails seem to be coming from a different IP - 75.126.222.110 - and there is no PTR record for that.

192.184.8.128 was the IP that emails were coming from, and that IP now has PTR records.


Maybe there is more than one outgoing email server - but our spam provider keeps blocking emails from your domain based on no PTR record for the IP.


Here is some info from the log re this issue.



dig -x 75.126.222.110

; <<>> DiG 9.8.3-P1 <<>> -x 75.126.222.110
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48055
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 4

;; QUESTION SECTION:
;110.222.126.75.in-addr.arpa. IN PTR

;; ANSWER SECTION:
110.222.126.75.in-addr.arpa. 3583 IN PTR 6e.de.7e4b.ip4.static.sl-reverse.com.

;; AUTHORITY SECTION:
126.75.in-addr.arpa. 85632 IN NS ns2.arpa.global-datacenter.com.
126.75.in-addr.arpa. 85632 IN NS ns1.arpa.global-datacenter.com.

;; ADDITIONAL SECTION:
ns1.arpa.global-datacenter.com. 85632 IN A 67.228.254.20
ns1.arpa.global-datacenter.com. 85632 IN AAAA 2607:f0d0:0:15:1000::1
ns2.arpa.global-datacenter.com. 85632 IN A 67.228.255.20
ns2.arpa.global-datacenter.com. 85632 IN AAAA 2607:f0d0:0:15:2000::1

;; Query time: 34 msec
;; SERVER: 216.150.240.30#53(216.150.240.30)
;; WHEN: Tue Oct 27 09:57:37 2015
;; MSG SIZE rcvd: 242




dig camaro5.com

; <<>> DiG 9.8.3-P1 <<>> camaro5.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 21972
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 4

;; QUESTION SECTION:
;camaro5.com. IN A

;; ANSWER SECTION:
camaro5.com. 85599 IN A 192.184.8.128

;; AUTHORITY SECTION:
camaro5.com. 85579 IN NS ns2.softlayer.com.
camaro5.com. 85579 IN NS ns1.softlayer.com.

;; ADDITIONAL SECTION:
ns1.softlayer.com. 171979 IN A 67.228.254.4
ns1.softlayer.com. 171979 IN AAAA 2607:f0d0:0:f:1::1
ns2.softlayer.com. 171979 IN A 67.228.255.5
ns2.softlayer.com. 171979 IN AAAA 2607:f0d0:0:f:2::1

;; Query time: 32 msec
;; SERVER: 216.150.240.30#53(216.150.240.30)
;; WHEN: Tue Oct 27 09:59:34 2015
;; MSG SIZE rcvd: 179

dig @8.8.8.8 camaro5.com

; <<>> DiG 9.8.3-P1 <<>> @8.8.8.8 camaro5.com
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11278
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;camaro5.com. IN A

;; ANSWER SECTION:
camaro5.com. 21599 IN A 192.184.8.128

;; Query time: 84 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Tue Oct 27 10:01:29 2015
;; MSG SIZE rcvd: 45





dig -x @8.8.8.8 75.126.222.110

; <<>> DiG 9.8.3-P1 <<>> -x @8.8.8.8 75.126.222.110
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45059
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;8.8.8.\@8.in-addr.arpa. IN PTR

;; AUTHORITY SECTION:
in-addr.arpa. 2984 IN SOA b.in-addr-servers.arpa. nstld.iana.org. 2015072299 1800 900 604800 3600

;; Query time: 48 msec
;; SERVER: 216.150.240.30#53(216.150.240.30)
;; WHEN: Tue Oct 27 10:11:56 2015
;; MSG SIZE rcvd: 107

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30007
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;75.126.222.110. IN A

;; AUTHORITY SECTION:
. 10800 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2015102700 1800 900 604800 86400

;; Query time: 50 msec
;; SERVER: 216.150.240.30#53(216.150.240.30)
;; WHEN: Tue Oct 27 10:11:56 2015
;; MSG SIZE rcvd: 107