DNS response history for mx4c45.carrierzone.com

mx4c45.carrierzone.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 156 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for mx4c45.carrierzone.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

156 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.55.149.44

Most recently resolved hosting IP on selected date

Successful Responses

76

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for mx4c45.carrierzone.com

Showing DNS history for 2026-08-14 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
77 2026-08-14 23:49 639223477272309567
151 ms 216.55.149.44
76 2026-08-14 23:33 639223467876800215
175 ms 216.55.149.44
75 2026-08-14 23:17 639223458466733344
110 ms 216.55.149.44
74 2026-08-14 23:02 639223449196197019
186 ms 216.55.149.44
73 2026-08-14 22:46 639223439729973302
19 ms 216.55.149.44
72 2026-08-14 22:30 639223430298973377
173 ms 216.55.149.44
71 2026-08-14 22:15 639223420812183061
233 ms 216.55.149.44
70 2026-08-14 21:59 639223411307572360
221 ms 216.55.149.44
69 2026-08-14 21:43 639223401895099116
110 ms 216.55.149.44
68 2026-08-14 20:51 639223370328282191
7 ms 216.55.149.44
67 2026-08-14 20:35 639223361156898888
113 ms 216.55.149.44
66 2026-08-14 20:20 639223351683501109
233 ms 216.55.149.44
65 2026-08-14 20:04 639223342485908428
228 ms 216.55.149.44
64 2026-08-14 19:49 639223333113923772
112 ms 216.55.149.44
63 2026-08-14 19:33 639223323766820131
9 ms 216.55.149.44
62 2026-08-14 19:18 639223314500774279
224 ms 216.55.149.44
61 2026-08-14 19:02 639223305225877159
123 ms 216.55.149.44
60 2026-08-14 18:47 639223295834845965
15 ms 216.55.149.44
59 2026-08-14 18:31 639223286312006616
17 ms 216.55.149.44
58 2026-08-14 18:15 639223276659010988
302 ms 216.55.149.44
57 2026-08-14 17:59 639223267203892251
111 ms 216.55.149.44
56 2026-08-14 17:07 639223235652723921
189 ms 216.55.149.44
55 2026-08-14 16:51 639223226156684619
114 ms 216.55.149.44
54 2026-08-14 16:35 639223216737677817
168 ms 216.55.149.44
53 2026-08-14 16:20 639223207303987036
221 ms 216.55.149.44
52 2026-08-14 16:04 639223197972369650
102 ms 216.55.149.44
51 2026-08-14 15:48 639223188476518684
109 ms 216.55.149.44
50 2026-08-14 15:32 639223179029668254
111 ms 216.55.149.44
49 2026-08-14 15:17 639223169668684371
4 ms 216.55.149.44
48 2026-08-14 15:01 639223160270013058
116 ms 216.55.149.44
47 2026-08-14 14:45 639223150848386507
111 ms 216.55.149.44
46 2026-08-14 14:30 639223141514160124
223 ms 216.55.149.44
45 2026-08-14 14:14 639223131908897269
111 ms 216.55.149.44
44 2026-08-14 13:21 639223100084750932
113 ms 216.55.149.44
43 2026-08-14 13:06 639223090744921973
217 ms 216.55.149.44
42 2026-08-14 12:50 639223081343134137
240 ms 216.55.149.44
41 2026-08-14 12:34 639223071917003603
110 ms 216.55.149.44
40 2026-08-14 12:19 639223062407395043
177 ms 216.55.149.44
39 2026-08-14 12:03 639223052970600447
26 ms 216.55.149.44
38 2026-08-14 11:47 639223043584242187
110 ms 216.55.149.44
37 2026-08-14 11:31 639223034248611856
181 ms 216.55.149.44
36 2026-08-14 11:16 639223024816175094
110 ms 216.55.149.44
35 2026-08-14 11:00 639223015278211871
9 ms 216.55.149.44
34 2026-08-14 10:44 639223005387568522
113 ms 216.55.149.44
33 2026-08-14 10:28 639222995944735037
114 ms 216.55.149.44
32 2026-08-14 09:35 639222964532402826
113 ms 216.55.149.44
31 2026-08-14 09:20 639222955031971579
111 ms 216.55.149.44
30 2026-08-14 09:04 639222945616352079
112 ms 216.55.149.44
29 2026-08-14 08:48 639222936296615644
106 ms 216.55.149.44
28 2026-08-14 08:33 639222926913151746
109 ms 216.55.149.44
27 2026-08-14 08:17 639222917608375722
109 ms 216.55.149.44
26 2026-08-14 08:01 639222908294448500
2185 ms 216.55.149.44
25 2026-08-14 07:46 639222898918389753
123 ms 216.55.149.44
24 2026-08-14 07:30 639222889625876211
9 ms 216.55.149.44
23 2026-08-14 07:15 639222880353707528
108 ms 216.55.149.44
22 2026-08-14 06:59 639222871065611259
117 ms 216.55.149.44
21 2026-08-14 06:44 639222861517093112
109 ms 216.55.149.44
20 2026-08-14 05:51 639222830182717637
136 ms 216.55.149.44
19 2026-08-14 05:35 639222820714737422
121 ms 216.55.149.44
18 2026-08-14 05:19 639222811404284741
133 ms 216.55.149.44
17 2026-08-14 05:04 639222801994952240
37 ms 216.55.149.44
16 2026-08-14 04:48 639222792581940911
149 ms 216.55.149.44
15 2026-08-14 04:32 639222783296631220
-
14 2026-08-14 04:17 639222773909528001
200 ms 216.55.149.44
13 2026-08-14 04:01 639222764574707991
172 ms 216.55.149.44
12 2026-08-14 03:46 639222754982758281
204 ms 216.55.149.44
11 2026-08-14 03:30 639222745650144239
118 ms 216.55.149.44
10 2026-08-14 03:14 639222736060223018
198 ms 216.55.149.44
9 2026-08-14 02:58 639222726529271510
124 ms 216.55.149.44
8 2026-08-14 02:06 639222694791257846
110 ms 216.55.149.44
7 2026-08-14 01:50 639222685350317820
113 ms 216.55.149.44
6 2026-08-14 01:34 639222675895178560
224 ms 216.55.149.44
5 2026-08-14 01:18 639222666344182743
108 ms 216.55.149.44
4 2026-08-14 01:02 639222656762316965
109 ms 216.55.149.44
3 2026-08-14 00:46 639222647109404695
7 ms 216.55.149.44
2 2026-08-14 00:30 639222637659944389
184 ms 216.55.149.44
1 2026-08-14 00:14 639222628151417313
108 ms 216.55.149.44