I'm not seeing any errors from over here and everything seems to reverse
fine. The bad horizontal referral error seems to be coming from your NS
however.
;; BAD (HORIZONTAL) REFERRAL
#
;; Received 84 bytes from 64.71.161.2#53(router-c1.systeminplace.net) in
60 ms
$ for ((a=1;a<256;a++));do host 216.66.9.$a;done
1.9.66.216.in-addr.arpa domain name pointer router-c1.systeminplace.net.
2.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-2.chi.systeminplace.net.
3.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-3.chi.systeminplace.net.
4.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-4.chi.systeminplace.net.
5.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
6.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-6.chi.systeminplace.net.
7.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-7.chi.systeminplace.net.
8.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-8.chi.systeminplace.net.
9.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-9.chi.systeminplace.net.
10.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-10.chi.systeminplace.net.
11.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-11.chi.systeminplace.net.
12.9.66.216.in-addr.arpa domain name pointer
ip-216-66-9-12.chi.systeminplace.net.
Host 13.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 14.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 15.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 16.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 17.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 18.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 19.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 20.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 21.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 22.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 23.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 24.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 25.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 26.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 27.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 28.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 29.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 30.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 31.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 32.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 33.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 34.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 35.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 36.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 37.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 38.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 39.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 40.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 41.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 42.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 43.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
Host 44.9.66.216.in-addr.arpa not found: 2(SERVFAIL)
45.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
46.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
47.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
48.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
49.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
50.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
51.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
52.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
53.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
54.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
55.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
56.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
57.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
58.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
59.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
60.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
61.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
62.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
63.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
64.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
65.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
66.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
67.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
68.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
69.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
70.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
71.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
72.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
73.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
74.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
75.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
76.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
77.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
78.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
79.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
80.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
81.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
82.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
83.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
84.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
85.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
86.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
87.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
88.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
89.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
90.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
91.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
92.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
93.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
94.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
95.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
96.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
97.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
98.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
99.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
100.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
101.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
102.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
103.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
104.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
105.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
106.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
107.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
108.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
109.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
110.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
111.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
112.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
113.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
114.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
115.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
116.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
117.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
118.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
119.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
120.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
121.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
122.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
123.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
124.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
125.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
126.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
127.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
128.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
129.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
130.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
131.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
132.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
133.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
134.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
135.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
136.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
137.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
138.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
139.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
140.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
141.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
142.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
143.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
144.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
145.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
146.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
147.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
148.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
149.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
150.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
151.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
152.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
153.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
154.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
155.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
156.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
157.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
158.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
159.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
160.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
161.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
162.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
163.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
164.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
165.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
166.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
167.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
168.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
169.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
170.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
171.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
172.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
173.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
174.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
175.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
176.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
177.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
178.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
179.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
180.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
181.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
182.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
183.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
184.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
185.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
186.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
187.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
188.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
189.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
190.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
191.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
192.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
193.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
194.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
195.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
196.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
197.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
198.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
199.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
200.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
201.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
202.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
203.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
204.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
205.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
206.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
207.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
208.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
209.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
210.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
211.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
212.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
213.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
214.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
215.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
216.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
217.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
218.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
219.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
220.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
221.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
222.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
223.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
224.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
225.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
226.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
227.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
228.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
229.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
230.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
231.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
232.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
233.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
234.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
235.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
236.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
237.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
238.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
239.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
240.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
241.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
242.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
243.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
244.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
245.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
246.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
247.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
248.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
249.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
250.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
251.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
252.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
253.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
254.9.66.216.in-addr.arpa domain name pointer systeminplace.net.
Host 255.9.66.216.in-addr.arpa. not found: 3(NXDOMAIN)
--
Rob Mosher
Network Engineer
Hurricane Electric / AS6939