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 2026-08-15. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 308 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

308 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:59

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

77

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

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 2026-08-15 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 2026-08-15 23:59 639224347685767174
109 ms 216.55.149.44
76 2026-08-15 23:43 639224338276675277
109 ms 216.55.149.44
75 2026-08-15 22:51 639224306594546649
15 ms 216.55.149.44
74 2026-08-15 22:35 639224297145423303
215 ms 216.55.149.44
73 2026-08-15 22:19 639224287678238833
2176 ms 216.55.149.44
72 2026-08-15 22:04 639224278490872828
2008 ms 216.55.149.44
71 2026-08-15 21:48 639224269149307826
118 ms 216.55.149.44
70 2026-08-15 21:33 639224259868597616
118 ms 216.55.149.44
69 2026-08-15 21:17 639224250518642175
124 ms 216.55.149.44
68 2026-08-15 21:02 639224241064772383
219 ms 216.55.149.44
67 2026-08-15 20:46 639224231691099605
21 ms 216.55.149.44
66 2026-08-15 20:30 639224222468168159
10 ms 216.55.149.44
65 2026-08-15 20:15 639224213173899635
110 ms 216.55.149.44
64 2026-08-15 19:59 639224203914451783
134 ms 216.55.149.44
63 2026-08-15 19:07 639224172202542163
202 ms 216.55.149.44
62 2026-08-15 18:52 639224163338654093
110 ms 216.55.149.44
61 2026-08-15 18:37 639224154287995374
146 ms 216.55.149.44
60 2026-08-15 18:22 639224145118612503
10 ms 216.55.149.44
59 2026-08-15 18:07 639224135995990731
134 ms 216.55.149.44
58 2026-08-15 17:52 639224127185332624
195 ms 216.55.149.44
57 2026-08-15 17:37 639224118229289175
119 ms 216.55.149.44
56 2026-08-15 17:22 639224109273796359
206 ms 216.55.149.44
55 2026-08-15 17:07 639224100490805608
121 ms 216.55.149.44
54 2026-08-15 16:52 639224091353714490
135 ms 216.55.149.44
53 2026-08-15 16:37 639224082033126828
191 ms 216.55.149.44
52 2026-08-15 16:21 639224072736962403
172 ms 216.55.149.44
51 2026-08-15 15:28 639224041475563754
2016 ms 216.55.149.44
50 2026-08-15 15:13 639224032345604453
184 ms 216.55.149.44
49 2026-08-15 14:58 639224023169497283
160 ms 216.55.149.44
48 2026-08-15 14:43 639224013981146405
153 ms 216.55.149.44
47 2026-08-15 14:27 639224004883412586
2207 ms 216.55.149.44
46 2026-08-15 14:12 639223995612880615
2016 ms 216.55.149.44
45 2026-08-15 13:56 639223986271830789
269 ms 216.55.149.44
44 2026-08-15 13:41 639223977005780949
96 ms 216.55.149.44
43 2026-08-15 13:25 639223967653137793
132 ms 216.55.149.44
42 2026-08-15 13:09 639223958286010799
202 ms 216.55.149.44
41 2026-08-15 12:54 639223948936108345
126 ms 216.55.149.44
40 2026-08-15 12:38 639223939673066880
128 ms 216.55.149.44
39 2026-08-15 11:46 639223908317760530
162 ms 216.55.149.44
38 2026-08-15 11:31 639223898992594258
20 ms 216.55.149.44
37 2026-08-15 11:15 639223889761312823
113 ms 216.55.149.44
36 2026-08-15 11:00 639223880359273507
11 ms 216.55.149.44
35 2026-08-15 10:44 639223870920466808
235 ms 216.55.149.44
34 2026-08-15 10:29 639223861579762179
2252 ms 216.55.149.44
33 2026-08-15 10:13 639223852238616009
244 ms 216.55.149.44
32 2026-08-15 09:58 639223843019815620
116 ms 216.55.149.44
31 2026-08-15 09:42 639223833669915012
9 ms 216.55.149.44
30 2026-08-15 09:27 639223824494613222
32 ms 216.55.149.44
29 2026-08-15 09:11 639223815116325293
7 ms 216.55.149.44
28 2026-08-15 08:55 639223805493870221
149 ms 216.55.149.44
27 2026-08-15 08:03 639223774218660438
237 ms 216.55.149.44
26 2026-08-15 07:48 639223764663090372
111 ms 216.55.149.44
25 2026-08-15 07:32 639223755338811400
215 ms 216.55.149.44
24 2026-08-15 07:16 639223746019193268
234 ms 216.55.149.44
23 2026-08-15 07:01 639223736658778104
170 ms 216.55.149.44
22 2026-08-15 06:45 639223727330194499
115 ms 216.55.149.44
21 2026-08-15 06:29 639223717848514742
109 ms 216.55.149.44
20 2026-08-15 06:14 639223708284754056
110 ms 216.55.149.44
19 2026-08-15 05:58 639223699061259933
116 ms 216.55.149.44
18 2026-08-15 05:42 639223689592545140
123 ms 216.55.149.44
17 2026-08-15 05:26 639223680143410810
110 ms 216.55.149.44
16 2026-08-15 05:11 639223670514517104
109 ms 216.55.149.44
15 2026-08-15 04:18 639223638855054294
127 ms 216.55.149.44
14 2026-08-15 04:02 639223629623335972
159 ms 216.55.149.44
13 2026-08-15 03:47 639223620390189495
205 ms 216.55.149.44
12 2026-08-15 03:31 639223610916950440
3 ms 216.55.149.44
11 2026-08-15 03:16 639223601597759168
120 ms 216.55.149.44
10 2026-08-15 03:00 639223592342172093
4 ms 216.55.149.44
9 2026-08-15 02:45 639223583324121497
121 ms 216.55.149.44
8 2026-08-15 02:30 639223574086714218
125 ms 216.55.149.44
7 2026-08-15 02:14 639223564698424889
2009 ms 216.55.149.44
6 2026-08-15 01:59 639223555408664206
109 ms 216.55.149.44
5 2026-08-15 01:43 639223546000912416
216 ms 216.55.149.44
4 2026-08-15 01:27 639223536550774847
141 ms 216.55.149.44
3 2026-08-15 00:35 639223505017205611
162 ms 216.55.149.44
2 2026-08-15 00:20 639223495784410207
133 ms 216.55.149.44
1 2026-08-15 00:04 639223486524583054
25 ms 216.55.149.44