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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 243 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

57

Historical checks stored for this nameserver on selected date

Average Latency

243 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:20

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

57

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 ns1.ptrhost.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:20 639228639850033448
415 ms 198.54.114.196
56 2026-08-20 23:04 639228630204271870
303 ms 198.54.114.196
55 2026-08-20 22:47 639228620295091135
159 ms 198.54.114.196
54 2026-08-20 22:31 639228610298336915
286 ms 198.54.114.196
53 2026-08-20 21:38 639228578917047616
320 ms 198.54.114.196
52 2026-08-20 21:22 639228569046445709
3 ms 198.54.114.196
51 2026-08-20 21:05 639228558946830986
290 ms 198.54.114.196
50 2026-08-20 20:49 639228548977359217
283 ms 198.54.114.196
49 2026-08-20 19:56 639228517494157668
3 ms 198.54.114.196
48 2026-08-20 19:40 639228507374116892
321 ms 198.54.114.196
47 2026-08-20 19:23 639228497315154893
4 ms 198.54.114.196
46 2026-08-20 19:06 639228487287648341
296 ms 198.54.114.196
45 2026-08-20 18:13 639228455828123788
325 ms 198.54.114.196
44 2026-08-20 17:57 639228445900082244
300 ms 198.54.114.196
43 2026-08-20 17:40 639228435866352323
293 ms 198.54.114.196
42 2026-08-20 17:23 639228425802273151
289 ms 198.54.114.196
41 2026-08-20 16:30 639228393616324230
315 ms 198.54.114.196
40 2026-08-20 16:13 639228383590408693
309 ms 198.54.114.196
39 2026-08-20 15:56 639228373471467474
3 ms 198.54.114.196
38 2026-08-20 15:39 639228363426647311
282 ms 198.54.114.196
37 2026-08-20 14:46 639228331681701910
3 ms 198.54.114.196
36 2026-08-20 14:30 639228321714746824
308 ms 198.54.114.196
35 2026-08-20 14:13 639228311652090262
295 ms 198.54.114.196
34 2026-08-20 13:56 639228301670088587
288 ms 198.54.114.196
33 2026-08-20 13:04 639228269987976710
309 ms 198.54.114.196
32 2026-08-20 12:47 639228260009452308
298 ms 198.54.114.196
31 2026-08-20 12:30 639228249661740894
310 ms 198.54.114.196
30 2026-08-20 12:13 639228239552680346
300 ms 198.54.114.196
29 2026-08-20 11:20 639228207667580819
314 ms 198.54.114.196
28 2026-08-20 11:03 639228197494011560
304 ms 198.54.114.196
27 2026-08-20 10:46 639228187497039939
295 ms 198.54.114.196
26 2026-08-20 10:29 639228177408432646
301 ms 198.54.114.196
25 2026-08-20 09:37 639228146356166262
300 ms 198.54.114.196
24 2026-08-20 09:21 639228136541505712
290 ms 198.54.114.196
23 2026-08-20 09:05 639228126519136598
321 ms 198.54.114.196
22 2026-08-20 08:48 639228116537148885
323 ms 198.54.114.196
21 2026-08-20 07:55 639228085320764351
302 ms 198.54.114.196
20 2026-08-20 07:39 639228075444604839
165 ms 198.54.114.196
19 2026-08-20 07:23 639228065615498985
3 ms 198.54.114.196
18 2026-08-20 07:06 639228055675321422
297 ms 198.54.114.196
17 2026-08-20 06:14 639228024230839396
3 ms 198.54.114.196
16 2026-08-20 05:58 639228014720406505
307 ms 198.54.114.196
15 2026-08-20 05:42 639228004930827030
180 ms 198.54.114.196
14 2026-08-20 05:25 639227995103340154
323 ms 198.54.114.196
13 2026-08-20 04:33 639227963811374894
179 ms 198.54.114.196
12 2026-08-20 04:17 639227954132571365
319 ms 198.54.114.196
11 2026-08-20 04:01 639227944541208342
3 ms 198.54.114.196
10 2026-08-20 03:45 639227934657213484
293 ms 198.54.114.196
9 2026-08-20 02:52 639227903628145469
304 ms 198.54.114.196
8 2026-08-20 02:37 639227893995483475
2 ms 198.54.114.196
7 2026-08-20 02:21 639227884280244209
299 ms 198.54.114.196
6 2026-08-20 02:04 639227874371147132
298 ms 198.54.114.196
5 2026-08-20 01:12 639227843224256432
290 ms 198.54.114.196
4 2026-08-20 00:56 639227833720403506
2 ms 198.54.114.196
3 2026-08-20 00:40 639227824170728278
309 ms 198.54.114.196
2 2026-08-20 00:24 639227814865867570
312 ms 198.54.114.196
1 2026-08-20 00:09 639227805445376839
315 ms 198.54.114.196