1 ; This is a testing zone file for use when testing DNS handling in Exim. This
2 ; is a fake zone of no real use. The zone name is
3 ; test.ex. This file is passed through the substitution mechanism before being
4 ; used by the fakens auxiliary program. This inserts the actual IP addresses
5 ; of the local host into the zone.
7 ; NOTE (1): apart from ::1, IPv6 addresses must always have 8 components. Do
8 ; not abbreviate them by using the :: feature. Leading zeros in components may,
11 ; NOTE (2): the fakens program is very simple and assumes that the buffer into
12 ; which is puts the response is always going to be big enough. In other words,
13 ; the expectation is for just a few RRs for each query.
15 ; NOTE (3): the top-level networks for testing addresses are parameterized by
16 ; the use of V4NET and V6NET. These networks should be such that no real
17 ; host ever uses them.
19 test.ex. NS exim.test.ex.
20 test.ex. SOA exim.test.ex. hostmaster.exim.test.ex 1430683638 1200 120 604800 3600
22 test.ex. TXT "A TXT record for test.ex."
23 s/lash TXT "A TXT record for s/lash.test.ex."
27 ptr PTR data.for.ptr.test.ex.
29 ; Standard localhost handling
34 ; This name exists only if qualified; it is never automatically qualified
36 dontqualify A V4NET.255.255.254
38 ; A host with upper case letters in its canonical name
42 ; A host with punycoded UTF-8 characters used for its lookup ( mx.π.test.ex )
44 mx.xn--1xa A V4NET.255.255.255
46 ; A non-standard name for localhost
49 localhost4 A 127.0.0.1
52 ; Something that gives both the IP and the loopback
57 ; Something that gives an unreachable IP and the loopback
62 ; Another host with both A and AAAA records
65 AAAA V6NET:ffff:836f:0a00:000a:0800:200a:c031
70 AAAA V6NET:ffff:836f:0a00:000a:0800:200a:c033
72 ; A working IPv4 address and a non-working IPv6 address, with different
73 ; names so they can have different MX values
75 46c AAAA V6NET:ffff:836f:0a00:000a:0800:200a:c033
78 ; A host with just a non-local IPv6 address
80 v6 AAAA V6NET:ffff:836f:0a00:000a:0800:200a:c032
82 ; Alias A and CNAME records for the local host, under the name "eximtesthost"
83 ; Make the A covered by DNSSEC and add a TLSA for it.
85 eximtesthost A HOSTIPV4
86 alias-eximtesthost CNAME eximtesthost.test.ex.
90 badcname CNAME rhubarb.test.ex.
92 ; Test a name containing an underscore
96 ; The reverse registration for this name is an empty string
98 empty A V4NET.255.255.255
102 eximtesthost.ipv6 AAAA HOSTIPV6
103 test2.ipv6 AAAA V6NET:2101:12:1:a00:20ff:fe86:a062
104 test3.ipv6 AAAA V6NET:1234:5:6:7:8:abc:0d
106 ; A case of forward and backward pointers disagreeing
108 badA A V4NET.99.99.99
109 badB A V4NET.99.99.98
111 ; A host with multiple names in different (sub) domains
112 ; These are intended to be within test.ex - absence of final dots is deliberate
114 x.gov.uk A V4NET.99.99.97
115 x.co.uk A V4NET.99.99.97
117 ; A host, the reverse lookup of whose IP address gives this name plus another
118 ; that does not forward resolve to the same address
120 oneback A V4NET.99.99.90
121 host1.masq A V4NET.90.90.90
123 ; Fake hosts are registered in the V4NET.0.0.0 subnet. In the past, the
124 ; 10.0.0.0/8 network was used; hence the names of the hosts.
129 ten-3-alias A V4NET.0.0.3
130 ten-3xtra A V4NET.0.0.3
134 ten-5-6 A V4NET.0.0.5
137 ten-99 A V4NET.0.0.99
139 black-1 A V4NET.11.12.13
140 black-2 A V4NET.11.12.14
142 myhost A V4NET.10.10.10
143 myhost2 A V4NET.10.10.10
145 other1 A V4NET.12.4.5
146 other2 A V4NET.12.3.1
149 other99 A V4NET.99.0.1
151 testsub.sub A V4NET.99.0.3
153 ; This one's real name really is recurse.test.ex.test.ex. It is done like
154 ; this for testing host widening, without getting tangled up in qualify issues.
156 recurse.test.ex A V4NET.99.0.2
158 ; a CNAME pointing to a name with both ipv4 and ipv6 A-records
159 ; and one with only ipv4
161 cname46 CNAME localhost
162 cname4 CNAME thishost
164 ; -------- Testing RBL records -------
166 ; V4NET.11.12.13 is deliberately not reverse-registered
168 13.12.11.V4NET.rbl A 127.0.0.2
169 TXT "This is a test blacklisting message"
170 14.12.11.V4NET.rbl A 127.0.0.2
171 TXT "This is a test blacklisting message"
172 15.12.11.V4NET.rbl A 127.0.0.2
173 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."
175 14.12.11.V4NET.rbl2 A 127.0.0.2
176 TXT "This is a test blacklisting2 message"
177 16.12.11.V4NET.rbl2 A 127.0.0.2
178 TXT "This is a test blacklisting2 message"
180 14.12.11.V4NET.rbl3 A 127.0.0.2
181 TXT "This is a test blacklisting3 message"
182 15.12.11.V4NET.rbl3 A 127.0.0.3
183 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."
185 20.12.11.V4NET.rbl4 A 127.0.0.6
186 21.12.11.V4NET.rbl4 A 127.0.0.7
187 22.12.11.V4NET.rbl4 A 127.0.0.128
188 TXT "This is a test blacklisting4 message"
190 22.12.11.V4NET.rbl5 A 127.0.0.1
191 TXT "This is a test blacklisting5 message"
193 1.13.13.V4NET.rbl CNAME non-exist.test.ex.
194 2.13.13.V4NET.rbl A 127.0.0.1
197 ; -------- Testing MX records --------
199 mxcased MX 5 ten-99.TEST.EX.
201 ; Points to a host with both A and AAAA
203 mx46 MX 46 46.test.ex.
205 ; Points to two hosts with both kinds of address, equal precedence
207 mx4646 MX 46 46.test.ex.
210 ; Ditto, with a third IPv6 host
212 mx46466 MX 46 46.test.ex.
216 ; This time, change precedence
218 mx46466b MX 46 46.test.ex.
222 ; Points to a host with a working IPv4 and a non-working IPv6 record
224 mx46cd MX 10 46c.test.ex.
227 ; Two equal precedence pointing to a v4 and a v6 host
229 mx246 MX 10 v6.test.ex.
232 ; Lowest-numbered points to local host
234 mxt1 MX 5 eximtesthost.test.ex.
236 ; Points only to non-existent hosts
238 mxt2 MX 5 not-exist.test.ex.
240 ; Points to some non-existent hosts;
241 ; Lowest numbered existing points to local host
243 mxt3 MX 5 not-exist.test.ex.
244 MX 6 eximtesthost.test.ex.
246 ; Points to some non-existent hosts;
247 ; Lowest numbered existing points to non-local host
249 mxt3r MX 5 not-exist.test.ex.
254 mxt4 MX 5 alias-eximtesthost.test.ex.
256 ; Various combinations of precedence and local host
258 mxt5 MX 5 eximtesthost.test.ex.
261 mxt6 MX 5 ten-1.test.ex.
262 MX 6 eximtesthost.test.ex.
265 mxt7 MX 5 ten-2.test.ex.
267 MX 7 eximtesthost.test.ex.
270 mxt8 MX 5 ten-2.test.ex.
272 MX 7 eximtesthost.test.ex.
276 ; Same host appearing twice; make some variants in different orders to
277 ; simulate a real nameserver and its round robinning
279 mxt9 MX 5 ten-1.test.ex.
284 mxt9a MX 6 ten-2.test.ex.
289 mxt9b MX 7 ten-3.test.ex.
294 ; MX pointing to IP address
296 mxt10 MX 5 V4NET.0.0.1.
298 ; Several MXs pointing to local host
300 mxt11 MX 5 localhost.test.ex.
301 MX 6 localhost.test.ex.
303 mxt11a MX 5 localhost.test.ex.
306 mxt12 MX 5 local1.test.ex.
314 mxt13 MX 4 other1.test.ex.
317 ; Different hosts with same IP addresses in the list
319 mxt14 MX 4 ten-5-6.test.ex.
323 ; Non-local hosts with different precedence
325 mxt15 MX 10 ten-1.test.ex.
328 ; Large number of IP addresses at one MX value, and then some
329 ; at another, to check that hosts_max_try tries the MX different
332 mxt99 MX 1 ten-1.test.ex.
338 MX 3 black-1.test.ex.
339 MX 3 black-2.test.ex.
341 ; Special case test for @mx_any (to doublecheck a reported Exim 3 bug isn't
342 ; in Exim 4). The MX points to two names, each with multiple addresses. The
343 ; very last address is the local host. When Exim is testing, it will sort
344 ; these addresses into ascending order.
346 mxt98 MX 1 98-1.test.ex.
355 ; IP addresses with the same MX value
357 mxt97 MX 1 ten-1.test.ex.
362 ; MX pointing to a single-component name that exists if qualified, but not
363 ; if not. We use the special name dontqualify to stop the fake resolver
366 mxt1c MX 1 dontqualify.
368 ; MX with punycoded UTF-8 characters used for its lookup ( π.test.ex )
370 xn--1xa MX 0 mx.π.test.ex.
372 ; MX with actual UTF-8 characters in its name, for allow_utf8_domains mode test
374 π MX 0 mx.xn--1xa.test.ex.
376 ; -------- Testing SRV records --------
378 _smtp._tcp.srv01 SRV 0 0 25 ten-1.test.ex.
380 _smtp._tcp.srv02 SRV 1 3 99 ten-1.test.ex.
381 SRV 1 1 99 ten-2.test.ex.
382 SRV 3 0 66 ten-3.test.ex.
384 _smtp._tcp.nosmtp SRV 0 0 0 .
386 _smtp2._tcp.srv03 SRV 0 0 88 ten-4.test.ex.
388 _smtp._tcp.srv27 SRV 0 0 PORT_S localhost
391 ; -------- With some for CSA testing plus their A records -------
393 _client._smtp.csa1 SRV 1 2 0 csa1.test.ex.
394 _client._smtp.csa2 SRV 1 1 0 csa2.test.ex.
399 ; ------- Testing DNSSEC ----------
401 mx-unsec-a-unsec MX 5 a-unsec
402 mx-unsec-a-sec MX 5 a-sec
403 DNSSEC mx-sec-a-unsec MX 5 a-unsec
404 DNSSEC mx-sec-a-sec MX 5 a-sec
405 DNSSEC mx-sec-a-aa MX 5 a-aa
406 AA mx-aa-a-sec MX 5 a-sec
408 a-unsec A V4NET.0.0.100
409 DNSSEC a-sec A V4NET.0.0.100
410 DNSSEC l-sec A 127.0.0.1
412 AA a-aa A V4NET.0.0.100
414 ; ------- Testing DANE ------------
416 ; full suite dns chain, sha512
417 DNSSEC mxdane512ee MX 1 dane512ee
418 DNSSEC dane512ee A HOSTIPV4
419 DNSSEC _1225._tcp.dane512ee TLSA 3 1 2 3d5eb81b1dfc3f93c1fa8819e3fb3fdb41bb590441d5f3811db17772f4bc6de29bdd7c4f4b723750dda871b99379192b3f979f03db1252c4f08b03ef7176528d
422 DNSSEC dane256ee A HOSTIPV4
423 DNSSEC _1225._tcp.dane256ee TLSA 3 1 1 2bb55f418bb03411a5007cecbfcd3ec1c94404312c0d53a44bb2166b32654db3
425 ; full MX, sha256, TA-mode
426 DNSSEC mxdane256ta MX 1 dane256ta
427 DNSSEC dane256ta A HOSTIPV4
428 DNSSEC _1225._tcp.dane256ta TLSA 2 0 1 b2c6f27f2d16390b4f71cacc69742bf610d750534fab240516c0f2deb4042ad4
431 ; A multiple-return MX where all TLSA lookups defer
432 DNSSEC mxdanelazy MX 1 danelazy
433 DNSSEC MX 2 danelazy2
435 DNSSEC danelazy A HOSTIPV4
436 DNSSEC danelazy2 A 127.0.0.1
438 DNSSEC _1225._tcp.danelazy CNAME test.again.dns.
439 DNSSEC _1225._tcp.danelazy2 CNAME test.again.dns.
442 DNSSEC dane.no.1 A HOSTIPV4
443 DNSSEC dane.no.2 A 127.0.0.1
445 ; ------- Testing delays ------------
447 DELAY=500 delay500 A HOSTIPV4
448 DELAY=1500 delay1500 A HOSTIPV4