A zone transfer starts and ends with a SOA record. This server added a SIG record for the SOA after the final SOA.
example.com.           86400 IN       SOA    ns1.example.com. hostmaster.example.com. 2014011701 10800 15 604800 10800 example.com.           86400 IN       RRSIG  SOA 8 2 86400 20140417221308 20140116221308 15093 example.com. alxE/TLfVRML1EAHCiVDEwmaOjaPdowXxfkompXG3MwJ7tDOQcFV2O2+ 9F4TlB+l0nbfWi0mk7YWBk+w03God8RnUez9KZwhmrGAgEfWtH6kiO7A LEwSPgHTS5cfQah8KGAT6o7DMWOdH0ii2EnJNzqi3gt+SR1bSPw8kTNE TOU= ;; Query time: 10 msec ;; SERVER: 10.0.20.22#53(10.0.20.22) ;; WHEN: Fri Jan 17 18:44:36 EST 2014 ;; XFR size: 15 records (messages 7, bytes 2291) In message <20140117164922.2cd7822c2bd73f63aacfc236a41a89ed.ca7833120a....@email18.secureserver.net>, tlarse n...@dns-research.com writes: > --===============6909298250656410026== > Content-Transfer-Encoding: quoted-printable > Content-Type: text/html; charset="utf-8" > > <html><body><span style=3D"font-family:Verdana; color:#000; font-size:10pt;= > "><div>Receiving the following lines when transferring from a non-BIND serv= > er. Is there a way to identify the "extra input data"?<br></div><div><br></= > div><div>Jan 17 17:16:35 had4 named[6497]: running<br>Jan 17 17:16:35 had4 = > named[6497]: zone <a target=3D"_blank" href=3D"http://example.com/IN">examp= > le.com/IN</a>: Transfer started.<br>Jan 17 17:16:35 had4 named[6497]: trans= > fer of 'example.com/IN' from 10.0.20.22#53: connected using 10.0.20.23#5091= > 7<br>Jan 17 17:16:35 had4 named[6497]: transfer of 'example.com/IN' from 10= > .0.20.22#53: failed while receiving responses: extra input data<br>Jan 17 1= > 7:16:35 had4 named[6497]: transfer of 'example.com/IN' from 10.0.20.22#53: = > Transfer completed: 6 messages, 16 records, 2046 bytes, 0.005 secs (409200 = > bytes/sec)<br></div><div><br></div><div>Here's the dig output.</div><div><b= > r></div><div><br>[root@had4 local]# dig @10.0.20.22 AXFR <a href=3D"http://= > example.com">example.com</a><br><br>; <<>> DiG 9.9.4-P2 <<= > ;>> @10.0.20.22 AXFR <a href=3D"http://example.com">example.com</a><b= > r>; (1 server found)<br>;; global options: +cmd<br><a href=3D"http://exampl= > e.com">example.com</a>. &nbs= > p; 86400 IN SOA = > <a href=3D"http://ns1.example.com">ns1.example.com</a>. = > <a href=3D"http://hostmaster.example.com">hostmaster.example.com</a>. 20140= > 11701 10800 15 604800 10800<br><a href=3D"http://example.com">example.com</= > a>. 86400= > IN RRSIG SOA 8 2 864= > 00 20140417221308 20140116221308 15093 <a href=3D"http://example.com">examp= > le.com</a>. alxE/TLfVRML1EAHCiVDEwmaOjaPdowXxfkompXG3MwJ7tDOQcFV2O2+ 9F4TlB= > +l0nbfWi0mk7YWBk+w03God8RnUez9KZwhmrGAgEfWtH6kiO7A LEwSPgHTS5cfQah8KGAT6o7D= > MWOdH0ii2EnJNzqi3gt+SR1bSPw8kTNE TOU=3D<br><a href=3D"http://example.com">e= > xample.com</a>. = > 86400 IN NS &nb= > sp; <a href=3D"http://ns.example.com">ns.example.com</a>.<br><a= > href=3D"http://example.com">example.com</a>. = > 86400 IN = > RRSIG NS 8 2 86400 20140417221308 20140116221308 1= > 5093 <a href=3D"http://example.com">example.com</a>. hlkdQhwcElD3bWtsIkySNJ= > uwaXKtiVQaRiZX3IRcK8xU6UHwg4QQOt96 oNFCdCx3TZOROL3rf7OyESdL4YeSlzj9CAMuEzKP= > POrcJXyILMJdGymY JEQxMkrz+YbA9gbZwlA0Agk9bNBa51zQThsQD4bB9y3lTtOvuIcI3cxg 1= > Qw=3D<br><a href=3D"http://example.com">example.com</a>. &= > nbsp; 10800 IN &= > nbsp; NSEC <a href=3D"http://ns.example= > .com">ns.example.com</a>. NS SOA RRSIG NSEC<br><a href=3D"http://example.co= > m">example.com</a>. &n= > bsp; 10800 IN RRSIG &n= > bsp; NSEC 8 2 10800 20140417221308 20140116221308 15093 <a href=3D"http://e= > xample.com">example.com</a>. jGZPr5cSMs8vZaBcrA4ldTxz5J1u13vIimT5oeq6ZPsNOD= > l9GGWjtrjA a6w6ElUgpHredujLG8GnBQpwOj+6Si110omD0RioVyqtoIzdTxh5PnJw w7ni5XW= > V1MpyeDVp1Nl1+CGH8tyGB1DTrVMjTvdUlOWS/fM/FGCvpyAZ WMs=3D<br><a href=3D"http= > ://example.com">example.com</a>. &= > nbsp; 3600 IN &n= > bsp; DNSKEY 257 3 8 AwEAAb1H+j4Nt3UNOagcrgeJWjM1HepFd1EmG7mPYVGxhWeeJ= > wVU6zOB eqwqpazyuFac+o+YG5YN4xk9wjaXcgNZgEnmOVTK2QpWd/f8M/9FKGjv OiUmTcnccY= > Xli/w7r93Gm14hX52TdBRjtUVMEFqoTypFvTEK46e+DUsf 7/z4sItvaQM/xAhqMXmNJwuPd6HA= > QviPX6pR6KLz7nR10MoPbMVNUipz ajGXUb8mTLqbRgdRdxWcJ/KSt5WgykLwGe1jSCpIPF7MDF= > Eh7uaZQUTO geuieKVZoVWblEK9Bv6I3VBYOx+eAXVrmSxbWz2LZlo8uaY7i6TWN+aB hgwcg+J= > NUKM=3D<br><a href=3D"http://example.com">example.com</a>.  = > ; 3600 IN = > DNSKEY 256 3 8 AwEAAeAVPTRCtLy6aSpJbsd= > wNMGDmLl218uKYGa0LosgpwIKdMuyp5z4 3E06O4WAR7CMZMeWo0AJ5Ma5zVp8QFkDt77r+FR8p= > EemNTsFJFF0/yGz 5UjvIrTkAgkqRQRiFucS2JmYCXv5YfVINr/0bk7oY9EV8rnno44bZc92 OT= > 6MIk7X<br><a href=3D"http://example.com">example.com</a>. = > 3600 IN &= > nbsp; RRSIG DNSKEY 8 2 3600 20140417221= > 308 20140116221308 21961 <a href=3D"http://example.com">example.com</a>. S6= > 7jOAEUEL15uylQ4y6kno7naCR0wvsHJq74ZFHlDrfHHAHXaiDO3nxM ikmn+kv6mULsdH6xddCw= > vtLmDaYokF4zsIJGdQmyXqCCg8y4A4SsivaO uM+oO1AoXLKKo3XqNEq95gg4e70yj5FNrEk9c4= > zi0uT2TEOItBsZ9Y/T 8Gl2RDnLrjHf5YOO3py9SM/btwjZcu18TOJBWb9fbdYtKvntmG8tFlld= > McefBwn0QJ9REmy4oXf00LKXG2xZ2E20m887j3KLzY1pYIp1GZgaRwJZ ssfreEwQpcSoz1DD4= > MKAU0At3uCa7O8IcWx6VonhF0pZW+PzMVQGOriN 9bXLUg=3D=3D<br><a href=3D"http://e= > xample.com">example.com</a>.  = > ; 3600 IN = > RRSIG DNSKEY 8 2 3600 20140417221308 20140116221308 15093 <a h= > ref=3D"http://example.com">example.com</a>. KwBcvyQYmX7qDZaQfrS931Fyrf1B8z/= > PFsXX+hYTQ1y7dIhHIEtN0WBR vyuyson0VA8PrEeUnEvWZrQL+z0Z1h9tpuFQqVWqFyBLooZAT= > k/psPW0 7DcgXMBZ1JEq/srfJQye2MDX/iT5/+hWUJiOW+dcnIVZg2lOaehaKSQv faE=3D<br>= > <a href=3D"http://ns.example.com">ns.example.com</a>. &nbs= > p; 86400 IN &nbs= > p; A 192.168.0.1<br><a href=3D"http://n= > s.example.com">ns.example.com</a>.  = > ; 86400 IN RRSIG  = > ; A 8 3 86400 20140417221308 20140116221308 15093 <a href=3D"http://example= > .com">example.com</a>. 0KgiOQwgavCWFxd5bFTtBEMXfO4yzwC8BeKYPSMqPHSdcIsLBMF7= > wUAR YV193/OM6mTJF9vRzdlUro9kfmFBnX3xC0jVkpcpj1YVP6pTGeB8KGSk OdfC6+H658Ksc= > B2eq/XcvFtE4VktU3QPZOW8zj4GquNpNR79fan/Idh2 OXA=3D<br><a href=3D"http://ns.= > example.com">ns.example.com</a>. &= > nbsp; 10800 IN NSEC &n= > bsp; <a href=3D"http://example.com">example.com</a>. A RRSIG NSEC<br><a hre= > f=3D"http://ns.example.com">ns.example.com</a>. &nbs= > p; 10800 IN RRS= > IG NSEC 8 3 10800 20140417221308 20140116221308 15093 <a href= > =3D"http://example.com">example.com</a>. Tf+bAbucKKVh7HoBaE2xZNb1yxyON/x5JC= > PRJs9ybFi1a5eE26Thi1L0 +mrIpZVwTIwPJSfKqKO2MZePqB0fXWBq0M1HPslRbW9pjb+K+IqN= > Si/k ybSshxj/fdkhown/a0wPZ2w0XAYY5Q8x3sc2UO2+GD8nJReAcNkO3hWe tKs=3D<br><a = > href=3D"http://example.com">example.com</a>. &= > nbsp; 86400 IN &= > nbsp; SOA <a href=3D"http://ns1.example.com">= > ns1.example.com</a>. <a href=3D"http://hostmaster.example.com">hostmaster.e= > xample.com</a>. 2014011701 10800 15 604800 10800<br><a href=3D"http://examp= > le.com">example.com</a>. &nb= > sp; 86400 IN RRSIG&nb= > sp; SOA 8 2 86400 20140417221308 20140116221308 15093 <a href=3D"http= > ://example.com">example.com</a>. alxE/TLfVRML1EAHCiVDEwmaOjaPdowXxfkompXG3M= > wJ7tDOQcFV2O2+ 9F4TlB+l0nbfWi0mk7YWBk+w03God8RnUez9KZwhmrGAgEfWtH6kiO7A LEw= > SPgHTS5cfQah8KGAT6o7DMWOdH0ii2EnJNzqi3gt+SR1bSPw8kTNE TOU=3D<br>;; Query ti= > me: 10 msec<br>;; SERVER: 10.0.20.22#53(10.0.20.22)<br>;; WHEN: Fri Jan 17 = > 18:44:36 EST 2014<br>;; XFR size: 15 records (messages 7, bytes 2291)</div>= > <div><br></div><div><br></div><div><br></div><div><br></div><div>Here's the= > config:</div><div><br></div><div>options {<br> &nbs= > p; directory "/opt/local";<br> &nb= > sp; pid-file "server.pid";<br> &nb= > sp; dnssec-enable yes;<br> versio= > n "SNIP";<br><br>};<br><br><br>zone "z1.example.com" IN {<br> t= > ype master;<br> file "z1.example.= > com.db";<br>};<br><br>zone "example.com" IN {<br> type slave;<b= > r> file "secondary.example.com.db= > ";<br> masters {10.0.20.22; };<br= > >};<br><br><br>logging {<br><br> = > channel dnssec {<br> &= > nbsp; file "dnssec" versions 10 size 500k;<br= > > &n= > bsp; severity debug 3;<br> &= > nbsp; print-category no;<br= > > &n= > bsp; print-severity yes;<br>  = > ; print-time yes;<br>= > };<br><br><br> = > category dnssec {dnssec; };<br> &= > nbsp; category default {default_syslog; };<br>};<br><br><= > br><br></div><div><br></div><div><br></div></span></body></html> > > --===============6909298250656410026== > Content-Type: text/plain; charset="us-ascii" > MIME-Version: 1.0 > Content-Transfer-Encoding: 7bit > Content-Disposition: inline > > _______________________________________________ > Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe > from this list > > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users > --===============6909298250656410026==-- -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: ma...@isc.org
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