DNS response history for ns1.ptrhost.com

ns1.ptrhost.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 2026-08-13. For this date, NameServerHistory found 71 DNS check records, 52 successful responses, 19 failed responses, and 506 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 ns1.ptrhost.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

506 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.54.114.196

Most recently resolved hosting IP on selected date

Successful Responses

52

Checks that returned a measurable response

Failed Responses

19

Checks with no response or no returned latency

Failure Rate

27%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.ptrhost.com

Showing DNS history for 2026-08-13 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
71 2026-08-13 23:47 639222608688333012
309 ms 198.54.114.196
70 2026-08-13 23:31 639222598741756356
4 ms 198.54.114.196
69 2026-08-13 23:14 639222588615244093
325 ms 198.54.114.196
68 2026-08-13 22:20 639222556495289724
323 ms 198.54.114.196
67 2026-08-13 22:04 639222546477917698
310 ms 198.54.114.196
66 2026-08-13 21:47 639222536257653790
285 ms 198.54.114.196
65 2026-08-13 21:30 639222525833084485
308 ms 198.54.114.196
64 2026-08-13 21:12 639222515446085004
3 ms 198.54.114.196
63 2026-08-13 20:55 639222505166766781
320 ms 198.54.114.196
62 2026-08-13 20:38 639222494930541001
321 ms 198.54.114.196
61 2026-08-13 20:21 639222484469216890
-
60 2026-08-13 20:03 639222474270039940
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59 2026-08-13 19:47 639222464005587385
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58 2026-08-13 19:29 639222453485975041
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57 2026-08-13 19:12 639222442984828770
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56 2026-08-13 18:16 639222410191353397
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55 2026-08-13 17:59 639222399952628376
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54 2026-08-13 17:42 639222389608608647
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53 2026-08-13 17:24 639222379604012481
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52 2026-08-13 17:08 639222369372672858
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51 2026-08-13 16:51 639222359096909298
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50 2026-08-13 16:33 639222348814301655
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49 2026-08-13 16:16 639222338608331104
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48 2026-08-13 15:59 639222328204609760
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47 2026-08-13 15:42 639222317859759909
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46 2026-08-13 15:25 639222307560137918
2008 ms 198.54.114.196
45 2026-08-13 15:07 639222297274357149
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44 2026-08-13 14:12 639222265004477827
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43 2026-08-13 13:55 639222255176583683
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42 2026-08-13 13:39 639222245340146131
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41 2026-08-13 13:23 639222235662219956
2015 ms 198.54.114.196
40 2026-08-13 13:06 639222225817223284
3516 ms 198.54.114.196
39 2026-08-13 12:50 639222216341869648
311 ms 198.54.114.196
38 2026-08-13 12:34 639222206848442189
148 ms 198.54.114.196
37 2026-08-13 12:19 639222197538963225
313 ms 198.54.114.196
36 2026-08-13 12:03 639222188113685569
321 ms 198.54.114.196
35 2026-08-13 11:47 639222178880138458
305 ms 198.54.114.196
34 2026-08-13 11:32 639222169343013317
296 ms 198.54.114.196
33 2026-08-13 11:16 639222159910600596
325 ms 198.54.114.196
32 2026-08-13 10:24 639222128676274866
302 ms 198.54.114.196
31 2026-08-13 10:08 639222119169781983
169 ms 198.54.114.196
30 2026-08-13 09:53 639222109996148889
289 ms 198.54.114.196
29 2026-08-13 09:37 639222100791323799
295 ms 198.54.114.196
28 2026-08-13 09:22 639222091647893142
300 ms 198.54.114.196
27 2026-08-13 09:07 639222082524717649
311 ms 198.54.114.196
26 2026-08-13 08:52 639222073378630456
150 ms 198.54.114.196
25 2026-08-13 08:37 639222064537306701
158 ms 198.54.114.196
24 2026-08-13 08:22 639222055409471864
306 ms 198.54.114.196
23 2026-08-13 08:07 639222046117152411
2162 ms 198.54.114.196
22 2026-08-13 07:51 639222036915107067
158 ms 198.54.114.196
21 2026-08-13 07:36 639222027654889141
178 ms 198.54.114.196
20 2026-08-13 06:44 639221996824612035
309 ms 198.54.114.196
19 2026-08-13 06:29 639221987863418113
2185 ms 198.54.114.196
18 2026-08-13 06:14 639221979006823112
2215 ms 198.54.114.196
17 2026-08-13 05:59 639221970068466615
147 ms 198.54.114.196
16 2026-08-13 05:44 639221961001585139
307 ms 198.54.114.196
15 2026-08-13 05:29 639221952104046397
301 ms 198.54.114.196
14 2026-08-13 05:14 639221943247694484
173 ms 198.54.114.196
13 2026-08-13 05:00 639221934603388241
286 ms 198.54.114.196
12 2026-08-13 04:45 639221925729273358
323 ms 198.54.114.196
11 2026-08-13 04:30 639221916777813401
307 ms 198.54.114.196
10 2026-08-13 04:15 639221907816913910
301 ms 198.54.114.196
9 2026-08-13 04:00 639221898639694322
325 ms 198.54.114.196
8 2026-08-13 03:09 639221868257567489
293 ms 198.54.114.196
7 2026-08-13 02:54 639221859270235608
310 ms 198.54.114.196
6 2026-08-13 02:39 639221850184464515
355 ms 198.54.114.196
5 2026-08-13 02:24 639221841141973425
314 ms 198.54.114.196
4 2026-08-13 01:33 639221810548753083
174 ms 198.54.114.196
3 2026-08-13 01:18 639221801656796262
330 ms 198.54.114.196
2 2026-08-13 01:03 639221792658715334
211 ms 198.54.114.196
1 2026-08-13 00:48 639221783571379176
301 ms 198.54.114.196