; This is a testing zone file for use when testing DNS handling in Exim. This ; is a fake zone of no real use. The zone name is ; test.ex. This file is passed through the substitution mechanism before being ; used by the fakens auxiliary program. This inserts the actual IP addresses ; of the local host into the zone. ; NOTE (1): apart from ::1, IPv6 addresses must always have 8 components. Do ; not abbreviate them by using the :: feature. Leading zeros in components may, ; however, be omitted. ; NOTE (2): the fakens program is very simple and assumes that the buffer into ; which is puts the response is always going to be big enough. In other words, ; the expectation is for just a few RRs for each query. ; NOTE (3): the top-level networks for testing addresses are parameterized by ; the use of V4NET and V6NET. These networks should be such that no real ; host ever uses them. test.ex. NS exim.test.ex. test.ex. SOA exim.test.ex. hostmaster.exim.test.ex 1430683638 1200 120 604800 3600 test.ex. TXT "A TXT record for test.ex." s/lash TXT "A TXT record for s/lash.test.ex." cname CNAME test.ex. ptr PTR data.for.ptr.test.ex. ; Standard localhost handling localhost A 127.0.0.1 localhost AAAA ::1 ; This name exists only if qualified; it is never automatically qualified dontqualify A V4NET.255.255.254 ; A host with upper case letters in its canonical name UpperCase A 127.0.0.1 ; A host with punycoded UTF-8 characters used for its lookup ( mx.π.test.ex ) mx.xn--1xa A V4NET.255.255.255 ; A non-standard name for localhost thishost A 127.0.0.1 localhost4 A 127.0.0.1 ; Something that gives both the IP and the loopback thisloop A HOSTIPV4 A 127.0.0.1 ; Something that gives an unreachable IP and the loopback badloop A V4NET.0.0.1 A 127.0.0.1 ; Another host with both A and AAAA records 46 A V4NET.0.0.4 AAAA V6NET:ffff:836f:0a00:000a:0800:200a:c031 ; And another 46b A V4NET.0.0.5 AAAA V6NET:ffff:836f:0a00:000a:0800:200a:c033 ; A working IPv4 address and a non-working IPv6 address, with different ; names so they can have different MX values 46c AAAA V6NET:ffff:836f:0a00:000a:0800:200a:c033 46d A HOSTIPV4 ; A host with just a non-local IPv6 address v6 AAAA V6NET:ffff:836f:0a00:000a:0800:200a:c032 ; Alias A and CNAME records for the local host, under the name "eximtesthost" ; Make the A covered by DNSSEC and add a TLSA for it. eximtesthost A HOSTIPV4 alias-eximtesthost CNAME eximtesthost.test.ex. ; A bad CNAME badcname CNAME rhubarb.test.ex. ; Test a name containing an underscore a_b A 99.99.99.99 ; The reverse registration for this name is an empty string empty A V4NET.255.255.255 ; Some IPv6 stuff eximtesthost.ipv6 AAAA HOSTIPV6 test2.ipv6 AAAA V6NET:2101:12:1:a00:20ff:fe86:a062 test3.ipv6 AAAA V6NET:1234:5:6:7:8:abc:0d ; A case of forward and backward pointers disagreeing badA A V4NET.99.99.99 badB A V4NET.99.99.98 ; A host with multiple names in different (sub) domains ; These are intended to be within test.ex - absence of final dots is deliberate x.gov.uk A V4NET.99.99.97 x.co.uk A V4NET.99.99.97 ; A host, the reverse lookup of whose IP address gives this name plus another ; that does not forward resolve to the same address oneback A V4NET.99.99.90 host1.masq A V4NET.90.90.90 ; Fake hosts are registered in the V4NET.0.0.0 subnet. In the past, the ; 10.0.0.0/8 network was used; hence the names of the hosts. ten-1 A V4NET.0.0.1 ten-2 A V4NET.0.0.2 ten-3 A V4NET.0.0.3 ten-3-alias A V4NET.0.0.3 ten-3xtra A V4NET.0.0.3 ten-4 A V4NET.0.0.4 ten-5 A V4NET.0.0.5 ten-6 A V4NET.0.0.6 ten-5-6 A V4NET.0.0.5 A V4NET.0.0.6 ten-99 A V4NET.0.0.99 black-1 A V4NET.11.12.13 black-2 A V4NET.11.12.14 myhost A V4NET.10.10.10 myhost2 A V4NET.10.10.10 other1 A V4NET.12.4.5 other2 A V4NET.12.3.1 A V4NET.12.3.2 other99 A V4NET.99.0.1 testsub.sub A V4NET.99.0.3 ; This one's real name really is recurse.test.ex.test.ex. It is done like ; this for testing host widening, without getting tangled up in qualify issues. recurse.test.ex A V4NET.99.0.2 ; a CNAME pointing to a name with both ipv4 and ipv6 A-records ; and one with only ipv4 cname46 CNAME localhost cname4 CNAME thishost ; -------- Testing RBL records ------- ; V4NET.11.12.13 is deliberately not reverse-registered 13.12.11.V4NET.rbl A 127.0.0.2 TXT "This is a test blacklisting message" 14.12.11.V4NET.rbl A 127.0.0.2 TXT "This is a test blacklisting message" 15.12.11.V4NET.rbl A 127.0.0.2 TXT "This is a very long blacklisting message, continuing for ages and ages and certainly being longer than 128 characters which was a previous limit on the length that Exim was prepared to handle." 14.12.11.V4NET.rbl2 A 127.0.0.2 TXT "This is a test blacklisting2 message" 16.12.11.V4NET.rbl2 A 127.0.0.2 TXT "This is a test blacklisting2 message" 14.12.11.V4NET.rbl3 A 127.0.0.2 TXT "This is a test blacklisting3 message" 15.12.11.V4NET.rbl3 A 127.0.0.3 TXT "This is a very long blacklisting message, continuing for ages and ages and certainly being longer than 128 characters which was a previous limit on the length that Exim was prepared to handle." 20.12.11.V4NET.rbl4 A 127.0.0.6 21.12.11.V4NET.rbl4 A 127.0.0.7 22.12.11.V4NET.rbl4 A 127.0.0.128 TXT "This is a test blacklisting4 message" 22.12.11.V4NET.rbl5 A 127.0.0.1 TXT "This is a test blacklisting5 message" 1.13.13.V4NET.rbl CNAME non-exist.test.ex. 2.13.13.V4NET.rbl A 127.0.0.1 A 127.0.0.2 ; -------- Testing MX records -------- mxcased MX 5 ten-99.TEST.EX. ; Points to a host with both A and AAAA mx46 MX 46 46.test.ex. ; Points to two hosts with both kinds of address, equal precedence mx4646 MX 46 46.test.ex. MX 46 46b.test.ex. ; Ditto, with a third IPv6 host mx46466 MX 46 46.test.ex. MX 46 46b.test.ex. MX 46 v6.test.ex. ; This time, change precedence mx46466b MX 46 46.test.ex. MX 47 46b.test.ex. MX 48 v6.test.ex. ; Points to a host with a working IPv4 and a non-working IPv6 record mx46cd MX 10 46c.test.ex. MX 11 46d.test.ex. ; Two equal precedence pointing to a v4 and a v6 host mx246 MX 10 v6.test.ex. MX 10 ten-1.test.ex. ; Lowest-numbered points to local host mxt1 MX 5 eximtesthost.test.ex. ; Points only to non-existent hosts mxt2 MX 5 not-exist.test.ex. ; Points to some non-existent hosts; ; Lowest numbered existing points to local host mxt3 MX 5 not-exist.test.ex. MX 6 eximtesthost.test.ex. ; Points to some non-existent hosts; ; Lowest numbered existing points to non-local host mxt3r MX 5 not-exist.test.ex. MX 6 exim.org. ; Points to an alias mxt4 MX 5 alias-eximtesthost.test.ex. ; Various combinations of precedence and local host mxt5 MX 5 eximtesthost.test.ex. MX 5 ten-1.test.ex. mxt6 MX 5 ten-1.test.ex. MX 6 eximtesthost.test.ex. MX 6 ten-2.test.ex. mxt7 MX 5 ten-2.test.ex. MX 6 ten-3.test.ex. MX 7 eximtesthost.test.ex. MX 8 ten-1.test.ex. mxt8 MX 5 ten-2.test.ex. MX 6 ten-3.test.ex. MX 7 eximtesthost.test.ex. MX 7 ten-4.test.ex. MX 8 ten-1.test.ex. ; Same host appearing twice; make some variants in different orders to ; simulate a real nameserver and its round robinning mxt9 MX 5 ten-1.test.ex. MX 6 ten-2.test.ex. MX 7 ten-3.test.ex. MX 8 ten-1.test.ex. mxt9a MX 6 ten-2.test.ex. MX 7 ten-3.test.ex. MX 8 ten-1.test.ex. MX 5 ten-1.test.ex. mxt9b MX 7 ten-3.test.ex. MX 8 ten-1.test.ex. MX 5 ten-1.test.ex. MX 6 ten-2.test.ex. ; MX pointing to IP address mxt10 MX 5 V4NET.0.0.1. ; Several MXs pointing to local host mxt11 MX 5 localhost.test.ex. MX 6 localhost.test.ex. mxt11a MX 5 localhost.test.ex. MX 6 ten-1.test.ex. mxt12 MX 5 local1.test.ex. MX 6 local2.test.ex. local1 A 127.0.0.2 local2 A 127.0.0.2 ; Some more mxt13 MX 4 other1.test.ex. MX 5 other2.test.ex. ; Different hosts with same IP addresses in the list mxt14 MX 4 ten-5-6.test.ex. MX 5 ten-5.test.ex. MX 6 ten-6.test.ex. ; Non-local hosts with different precedence mxt15 MX 10 ten-1.test.ex. MX 20 ten-2.test.ex. ; Large number of IP addresses at one MX value, and then some ; at another, to check that hosts_max_try tries the MX different ; values if it can. mxt99 MX 1 ten-1.test.ex. MX 1 ten-2.test.ex. MX 1 ten-3.test.ex. MX 1 ten-4.test.ex. MX 1 ten-5.test.ex. MX 1 ten-6.test.ex. MX 3 black-1.test.ex. MX 3 black-2.test.ex. ; Special case test for @mx_any (to doublecheck a reported Exim 3 bug isn't ; in Exim 4). The MX points to two names, each with multiple addresses. The ; very last address is the local host. When Exim is testing, it will sort ; these addresses into ascending order. mxt98 MX 1 98-1.test.ex. MX 2 98-2.test.ex. 98-1 A V4NET.1.2.3 A V4NET.4.5.6 98-2 A V4NET.7.8.9 A HOSTIPV4 ; IP addresses with the same MX value mxt97 MX 1 ten-1.test.ex. MX 1 ten-2.test.ex. MX 1 ten-3.test.ex. MX 1 ten-4.test.ex. ; MX pointing to a single-component name that exists if qualified, but not ; if not. We use the special name dontqualify to stop the fake resolver ; qualifying it. mxt1c MX 1 dontqualify. ; MX with punycoded UTF-8 characters used for its lookup ( π.test.ex ) xn--1xa MX 0 mx.π.test.ex. ; MX with actual UTF-8 characters in its name, for allow_utf8_domains mode test π MX 0 mx.xn--1xa.test.ex. ; -------- Testing SRV records -------- _smtp._tcp.srv01 SRV 0 0 25 ten-1.test.ex. _smtp._tcp.srv02 SRV 1 3 99 ten-1.test.ex. SRV 1 1 99 ten-2.test.ex. SRV 3 0 66 ten-3.test.ex. _smtp._tcp.nosmtp SRV 0 0 0 . _smtp2._tcp.srv03 SRV 0 0 88 ten-4.test.ex. _smtp._tcp.srv27 SRV 0 0 PORT_S localhost ; -------- With some for CSA testing plus their A records ------- _client._smtp.csa1 SRV 1 2 0 csa1.test.ex. _client._smtp.csa2 SRV 1 1 0 csa2.test.ex. csa1 A V4NET.9.8.7 csa2 A V4NET.9.8.8 ; ------- Testing DNSSEC ---------- mx-unsec-a-unsec MX 5 a-unsec mx-unsec-a-sec MX 5 a-sec DNSSEC mx-sec-a-unsec MX 5 a-unsec DNSSEC mx-sec-a-sec MX 5 a-sec a-unsec A V4NET.0.0.100 DNSSEC a-sec A V4NET.0.0.100 ; ------- Testing DANE ------------ ; full suite dns chain, sha512 DNSSEC mxdane512ee MX 1 dane512ee. DNSSEC dane512ee A HOSTIPV4 DNSSEC _1225._tcp.dane512ee TLSA 3 1 2 3d5eb81b1dfc3f93c1fa8819e3fb3fdb41bb590441d5f3811db17772f4bc6de29bdd7c4f4b723750dda871b99379192b3f979f03db1252c4f08b03ef7176528d ; A-only, sha256 DNSSEC dane256ee A HOSTIPV4 DNSSEC _1225._tcp.dane256ee TLSA 3 1 1 2bb55f418bb03411a5007cecbfcd3ec1c94404312c0d53a44bb2166b32654db3 ; full MX, sha256, TA-mode DNSSEC mxdane256ta MX 1 dane256ta. DNSSEC dane256ta A HOSTIPV4 DNSSEC _1225._tcp.dane256ta TLSA 2 0 1 b2c6f27f2d16390b4f71cacc69742bf610d750534fab240516c0f2deb4042ad4 ; ------- Testing delays ------------ DELAY=500 delay500 A HOSTIPV4 DELAY=1500 delay1500 A HOSTIPV4 ; End