since 3 days default._domainkey.cembol.com. TXT record didn't registered to the dns servers. I catched some topics here and they are saying that use default._domainkey. instead of default._domainkey.cembol.com. I also tried this but it didn't work. I created TXT DNS records _mta-sts.cembol.com. and _smtp._tls.cembol.com. they were delivered dns servers, I see them in online queries. my dns entry; dig result of the domain; Code: root@raspberrypi:~# dig @localhost cembol.com ; <<>> DiG 9.11.3-1ubuntu1.14-Ubuntu <<>> @localhost cembol.com ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 5076 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;cembol.com. IN A ;; ANSWER SECTION: cembol.com. 2508 IN A 80.211.143.65 ;; Query time: 0 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Feb 22 02:50:46 +03 2021 ;; MSG SIZE rcvd: 55 syslog named entries; Code: Feb 22 02:36:01 cembol named[716]: received control channel command 'reload' Feb 22 02:36:01 cembol named[716]: loading configuration from '/etc/bind/named.conf' Feb 22 02:36:01 cembol named[716]: /etc/bind/named.conf.options:21: option 'dnssec-enable' is obsolete and should be removed Feb 22 02:36:01 cembol named[716]: /etc/bind/named.conf.options:23: option 'dnssec-lookaside' is obsolete and should be removed Feb 22 02:36:01 cembol named[716]: reading built-in trust anchors from file '/etc/bind/bind.keys' Feb 22 02:36:01 cembol named[716]: looking for GeoIP2 databases in '/usr/share/GeoIP' Feb 22 02:36:01 cembol named[716]: using default UDP/IPv4 port range: [32768, 60999] Feb 22 02:36:01 cembol named[716]: using default UDP/IPv6 port range: [32768, 60999] Feb 22 02:36:01 cembol named[716]: sizing zone task pool based on 6 zones Feb 22 02:36:01 cembol named[716]: none:100: 'max-cache-size 90%' - setting to 883MB (out of 981MB) Feb 22 02:36:01 cembol named[716]: automatic empty zone: 10.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 16.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 17.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 18.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 19.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 20.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 21.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 22.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 23.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 24.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 25.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 26.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 27.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 28.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 29.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 30.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 31.172.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 168.192.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 64.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 65.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 66.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 67.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 68.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 69.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 70.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 71.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 72.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 73.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 74.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 75.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 76.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 77.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 78.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 79.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 80.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 81.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 82.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 83.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 84.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 85.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 86.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 87.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 88.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 89.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 90.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 91.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 92.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 93.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 94.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 95.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 96.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 97.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 98.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 99.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 100.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 101.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 102.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 103.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 104.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 105.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 106.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 107.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 108.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 109.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 110.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 111.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 112.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 113.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 114.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 115.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 116.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 117.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 118.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 119.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 120.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 121.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 122.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 123.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 124.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 125.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 126.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 127.100.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 254.169.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 2.0.192.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 100.51.198.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 113.0.203.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 255.255.255.255.IN-ADDR.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: D.F.IP6.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 8.E.F.IP6.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: 9.E.F.IP6.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: A.E.F.IP6.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: B.E.F.IP6.ARPA Feb 22 02:36:01 cembol rndc[154917]: server reload successful Feb 22 02:36:01 cembol named[716]: automatic empty zone: 8.B.D.0.1.0.0.2.IP6.ARPA Feb 22 02:36:01 cembol systemd[1]: Reloaded BIND Domain Name Server. Feb 22 02:36:01 cembol named[716]: automatic empty zone: EMPTY.AS112.ARPA Feb 22 02:36:01 cembol named[716]: automatic empty zone: HOME.ARPA Feb 22 02:36:01 cembol named[716]: none:100: 'max-cache-size 90%' - setting to 883MB (out of 981MB) Feb 22 02:36:01 cembol named[716]: configuring command channel from '/etc/bind/rndc.key' Feb 22 02:36:01 cembol named[716]: configuring command channel from '/etc/bind/rndc.key' Feb 22 02:36:01 cembol named[716]: reloading configuration succeeded Feb 22 02:36:01 cembol named[716]: reloading zones succeeded Feb 22 02:36:01 cembol named[716]: zone cembol.com/IN: loaded serial 2021022209 Feb 22 02:36:01 cembol named[716]: zone cembol.com/IN: sending notifies (serial 2021022209) Feb 22 02:36:01 cembol named[716]: all zones loaded Feb 22 02:36:01 cembol named[716]: running
here it is; Code: root@raspberrypi:~# dig txt default._domainkey.cembol.com ; <<>> DiG 9.11.3-1ubuntu1.14-Ubuntu <<>> txt default._domainkey.cembol.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 32546 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 1232 ;; QUESTION SECTION: ;default._domainkey.cembol.com. IN TXT ;; ANSWER SECTION: default._domainkey.cembol.com. 3600 IN TXT "v=DKIM1; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxe4bFsP1NskTM9u1+V0I3raX7c0FI9E7NYJRO3nl4ScDKZ8jGEqGZIfxHz6hn6AODt+oQMCw0GNlF/o/5ifK6a35XASpca/gpI7GH0sxwBooTH3tj7OH7GptuquJ7U5oOP4SQhemN6Grmh5nUvtL1l6Nj6cqQIDAQAB" ;; Query time: 176 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Feb 22 12:07:05 +03 2021 ;; MSG SIZE rcvd: 303
are official dns servers like google, cloudflare, quad9 or like these keep domain key records? if the answer is yes my domain key is not listed any of the dns servers. if the answer is no, there is no problem.
The DKIM record is available at your nameservers. If you don't see it with a DNS provider, you probably have to wait for it to propagate.
They do. Querying from Google name server: Code: dig @8.8.8.8 txt default._domainkey.cembol.com ; <<>> DiG 9.11.5-P4-5.1+deb10u2-Debian <<>> @8.8.8.8 txt default._domainkey.cembol.com ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6788 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;default._domainkey.cembol.com. IN TXT ;; ANSWER SECTION: default._domainkey.cembol.com. 3599 IN TXT "v=DKIM1; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxe4bFsP1NskTM9u1+V0I3raX+wtW6aGDXWq3F+7c0FI9E7NYJRO3nl4ScDKZ8jGEqGZIfxHz6hn6AODt+oQMCw0GNlF/o/5ifK6a35XASpca/gpI7GH0sxwBooTH3tj7OH7GptuquJ7U5oOP4SQhemN6Grmh5nUvtL1l6Nj6cqQIDAQAB" ;; Query time: 110 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: ma helmi 22 12:01:21 EET 2021 ;; MSG SIZE rcvd: 303 Those name servers are no more "official" than any other service providers name servers. Like @Th0m wrote, it may take some hours for name service info to update on all name servers around the globe. Name service tutorial, link in my signature.
I used that site https://dnscheck.name.tr/#/TXT/default._domainkey.cembol.com. and it's saying not registered for domain key but for all other records it's saying registered. weird.