Date: Fri, 26 Feb 2010 12:57:28 -0600 (CST) From: Robert Bonomi <bonomi@mail.r-bonomi.com> To: keramida@ceid.upatras.gr, leslie@eskk.nu Cc: glen.j.barber@gmail.com, freebsd-questions@freebsd.org Subject: Re: Mailing lists link in handbook redirects to...... Message-ID: <201002261857.o1QIvS9U027290@mail.r-bonomi.com>
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> From: Giorgos Keramidas <keramida@ceid.upatras.gr> > Date: Fri, 26 Feb 2010 18:09:45 +0200 > Subject: Re: Mailing lists link in handbook redirects to...... > > On Fri, 26 Feb 2010 14:22:32 +0100, Leslie Jensen <leslie@eskk.nu> wrote: > > If I do > > > > host lists.freebsd.org > > lists.freebsd.org is an alias for wwwdyn.freebsd.org. > > wwwdyn.freebsd.org has address 69.147.83.38 > > wwwdyn.freebsd.org has IPv6 address 2001:4f8:fff6::26 > > wwwdyn.freebsd.org mail is handled by 0 > > > > And then use the url > > > > http://69.147.83.38/mailman/listinfo/freebsd-emulation > > This is quite wrong. You are being redirected through DNS to a bogus > FreeBSD.org host name alias. *IF* it is wrong, then it is the 'authoritative' FreeBSD nameservers that are giving out the bogus information. <wry grin> > > Can you run tcpdump as root and collect all UDP and TCP traffic for port > 32 (DNS) Needless to say, DNS is UDP port 53, not 32 You got it right in the command- line, so I'll assume this was just a typo. <grin> Here's what _I_ see, when querying the authoritative nameservers directly. host121: {206} % whois -h whois.geektools.com freebsd.org GeekTools Whois Proxy v5.0.4 Ready. Checking server [whois.publicinterestregistry.net] Results: Domain ID:D4488916-LROR Domain Name:FREEBSD.ORG Created On:19-Sep-1994 04:00:00 UTC Last Updated On:14-Feb-2010 05:20:52 UTC Expiration Date:18-Sep-2016 04:00:00 UTC Sponsoring Registrar:Tucows Inc. (R11-LROR) Status:CLIENT TRANSFER PROHIBITED Status:CLIENT UPDATE PROHIBITED Status:TRANSFER PROHIBITED Registrant ID:tuHbzdTWLmystFVY Registrant Name:THE FREEBSD FOUNDATION Registrant Organization:THE FREEBSD FOUNDATION Registrant Street1:P.O. Box 20247 Registrant Street2: Registrant Street3: Registrant City:BOULDER Registrant State/Province:CO Registrant Postal Code:80308 Registrant Country:US Registrant Phone:+1.7202075142 Registrant Phone Ext.: Registrant FAX: Registrant FAX Ext.: Registrant Email:board@freebsdfoundation.org Admin ID:tuHbzdTWLmystFVY Admin Name:THE FREEBSD FOUNDATION Admin Organization:THE FREEBSD FOUNDATION Admin Street1:P.O. Box 20247 Admin Street2: Admin Street3: Admin City:BOULDER Admin State/Province:CO Admin Postal Code:80308 Admin Country:US Admin Phone:+1.7202075142 Admin Phone Ext.: Admin FAX: Admin FAX Ext.: Admin Email:board@freebsdfoundation.org Tech ID:tuHbzdTWLmystFVY Tech Name:THE FREEBSD FOUNDATION Tech Organization:THE FREEBSD FOUNDATION Tech Street1:P.O. Box 20247 Tech Street2: Tech Street3: Tech City:BOULDER Tech State/Province:CO Tech Postal Code:80308 Tech Country:US Tech Phone:+1.7202075142 Tech Phone Ext.: Tech FAX: Tech FAX Ext.: Tech Email:board@freebsdfoundation.org Name Server:NS1.ISC-SNS.NET Name Server:NS2.ISC-SNS.COM Name Server:NS3.ISC-SNS.INFO Name Server: Name Server: Name Server: Name Server: Name Server: Name Server: Name Server: Name Server: Name Server: Name Server: DNSSEC:Unsigned host121: {201} % dig @ns1.isc-sns.net lists.freebsd.org ; <<>> DiG 8.1 <<>> @ns1.isc-sns.net lists.freebsd.org ; (1 server found) ;; res options: init recurs defnam dnsrch ;; got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10 ;; flags: qr aa rd; QUERY: 1, ANSWER: 2, AUTHORITY: 3, ADDITIONAL: 5 ;; QUERY SECTION: ;; lists.freebsd.org, type = A, class = IN ;; ANSWER SECTION: lists.freebsd.org. 1H IN CNAME wwwdyn.freebsd.org. wwwdyn.freebsd.org. 1H IN A 69.147.83.38 ;; AUTHORITY SECTION: freebsd.org. 1H IN NS ns2.isc-sns.com. freebsd.org. 1H IN NS ns1.isc-sns.net. freebsd.org. 1H IN NS ns3.isc-sns.info. ;; ADDITIONAL SECTION: ns1.isc-sns.net. 1H IN A 72.52.71.1 ns1.isc-sns.net. 1H IN AAAA 2001:470:1a::1 ns2.isc-sns.com. 1H IN A 38.103.2.1 ns3.isc-sns.info. 1H IN A 63.243.194.1 ns3.isc-sns.info. 1H IN AAAA 2001:5a0:10::1 ;; Total query time: 50 msec ;; FROM: host121.r-bonomi.com to SERVER: ns1.isc-sns.net 72.52.71.1 ;; WHEN: Fri Feb 26 12:44:09 2010 ;; MSG SIZE sent: 35 rcvd: 264 host121: {202} % dig @ns2.isc-sns.com lists.freebsd.org ; <<>> DiG 8.1 <<>> @ns2.isc-sns.com lists.freebsd.org ; (1 server found) ;; res options: init recurs defnam dnsrch ;; got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10 ;; flags: qr aa rd; QUERY: 1, ANSWER: 2, AUTHORITY: 3, ADDITIONAL: 5 ;; QUERY SECTION: ;; lists.freebsd.org, type = A, class = IN ;; ANSWER SECTION: lists.freebsd.org. 1H IN CNAME wwwdyn.freebsd.org. wwwdyn.freebsd.org. 1H IN A 69.147.83.38 ;; AUTHORITY SECTION: freebsd.org. 1H IN NS ns3.isc-sns.info. freebsd.org. 1H IN NS ns1.isc-sns.net. freebsd.org. 1H IN NS ns2.isc-sns.com. ;; ADDITIONAL SECTION: ns1.isc-sns.net. 1H IN A 72.52.71.1 ns1.isc-sns.net. 1H IN AAAA 2001:470:1a::1 ns2.isc-sns.com. 1H IN A 38.103.2.1 ns3.isc-sns.info. 1H IN A 63.243.194.1 ns3.isc-sns.info. 1H IN AAAA 2001:5a0:10::1 ;; Total query time: 48 msec ;; FROM: host121.r-bonomi.com to SERVER: ns2.isc-sns.com 38.103.2.1 ;; WHEN: Fri Feb 26 12:44:28 2010 ;; MSG SIZE sent: 35 rcvd: 264 host121: {203} % dig @ns3.isc-sns.info lists.freebsd.org ; <<>> DiG 8.1 <<>> @ns3.isc-sns.info lists.freebsd.org ; (1 server found) ;; res options: init recurs defnam dnsrch ;; got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10 ;; flags: qr aa rd; QUERY: 1, ANSWER: 2, AUTHORITY: 3, ADDITIONAL: 5 ;; QUERY SECTION: ;; lists.freebsd.org, type = A, class = IN ;; ANSWER SECTION: lists.freebsd.org. 1H IN CNAME wwwdyn.freebsd.org. wwwdyn.freebsd.org. 1H IN A 69.147.83.38 ;; AUTHORITY SECTION: freebsd.org. 1H IN NS ns3.isc-sns.info. freebsd.org. 1H IN NS ns2.isc-sns.com. freebsd.org. 1H IN NS ns1.isc-sns.net. ;; ADDITIONAL SECTION: ns1.isc-sns.net. 1H IN A 72.52.71.1 ns1.isc-sns.net. 1H IN AAAA 2001:470:1a::1 ns2.isc-sns.com. 1H IN A 38.103.2.1 ns3.isc-sns.info. 1H IN A 63.243.194.1 ns3.isc-sns.info. 1H IN AAAA 2001:5a0:10::1 ;; Total query time: 52 msec ;; FROM: host121.r-bonomi.com to SERVER: ns3.isc-sns.info 63.243.194.1 ;; WHEN: Fri Feb 26 12:45:10 2010 ;; MSG SIZE sent: 35 rcvd: 264 host121: {204} % nslookup freebsd.org Non-authoritative answer: Name: freebsd.org Address: 69.147.83.40 Note: _all_ the authoritative servers insist that 'lists.freebsd.org' _is_ a CNAME aliast for 'wwwdyn.freebsd.org', and all of them agree on the IP address that is only 3 numbers away from the general 'freebsd.org' machine. Please show us what _you_ get for a DNS query response. :)
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