era.pl.			30 IN SOA ns3.ptc.com.pl. hostmaster.t-mobile.pl. (
				2025052600 ; serial
				3600       ; refresh (1 hour)
				600        ; retry (10 minutes)
				1209600    ; expire (2 weeks)
				540        ; minimum (9 minutes)
				)

era.pl.			30 IN TXT "MS=ms27837208"
era.pl.			30 IN TXT
"_telesec-domain-validation=2025-02-28_9sTupkYXgAcZnRPE95eMciB0lSrQZLL2655Ha1P3wQEXU5
NNTb"
era.pl.			30 IN TXT
"cisco-ci-domain-verification=4affd139352aad57dbbf481f4abae1d06e93884acaa6d532fcd89b2
06e62153b"
era.pl.			30 IN TXT "v=spf1 mx:t-mobile.pl a:mail-out.eranet.pl a:mx3.t-mobile.pl
a:mx4.t-mobile.pl include:spf.protection.outlook.com ip4:213.158.192.24 ip4:213.158.192.25
-all"

Mail exchangers:
era.pl.			30 IN MX 15 mx3.t-mobile.pl.
era.pl.			30 IN MX 15 mx4.t-mobile.pl.

Name servers:
era.pl.			30 IN NS ns3.ptc.com.pl.
era.pl.			30 IN NS ns4.ptc.com.pl.
era.pl.			30 IN NS ns5.ptc.com.pl.