DNS response history for ns1.arrowhead.tech

ns1.arrowhead.tech 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 523 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.arrowhead.tech.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

523 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.15.170.13

Most recently resolved hosting IP on selected date

Successful Responses

73

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.arrowhead.tech

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:56 639229527598660841
225 ms 217.15.170.13
72 2026-08-21 23:41 639229517954323214
453 ms 217.15.170.13
71 2026-08-21 23:25 639229508269999021
227 ms 217.15.170.13
70 2026-08-21 23:08 639229498559060171
323 ms 217.15.170.13
69 2026-08-21 22:52 639229488519347586
116 ms 217.15.170.13
68 2026-08-21 21:58 639229456606578934
212 ms 217.15.170.13
67 2026-08-21 21:42 639229446985772499
455 ms 217.15.170.13
66 2026-08-21 21:26 639229437367313098
2214 ms 217.15.170.13
65 2026-08-21 21:10 639229427923950391
455 ms 217.15.170.13
64 2026-08-21 20:54 639229418168588854
227 ms 217.15.170.13
63 2026-08-21 20:38 639229408345678334
210 ms 217.15.170.13
62 2026-08-21 20:22 639229398616354648
220 ms 217.15.170.13
61 2026-08-21 20:05 639229388634592323
228 ms 217.15.170.13
60 2026-08-21 19:49 639229378792837692
220 ms 217.15.170.13
59 2026-08-21 19:32 639229369154682311
225 ms 217.15.170.13
58 2026-08-21 19:16 639229359248017926
217 ms 217.15.170.13
57 2026-08-21 18:59 639229349124294642
2161 ms 217.15.170.13
56 2026-08-21 18:07 639229317791715692
226 ms 217.15.170.13
55 2026-08-21 17:51 639229308115194575
228 ms 217.15.170.13
54 2026-08-21 17:35 639229298320320558
108 ms 217.15.170.13
53 2026-08-21 17:18 639229288674863221
240 ms 217.15.170.13
52 2026-08-21 17:02 639229278983677079
226 ms 217.15.170.13
51 2026-08-21 16:46 639229269405517175
204 ms 217.15.170.13
50 2026-08-21 16:30 639229259594798244
234 ms 217.15.170.13
49 2026-08-21 16:14 639229249736681188
229 ms 217.15.170.13
48 2026-08-21 15:57 639229239699417787
2113 ms 217.15.170.13
47 2026-08-21 15:40 639229229621964033
221 ms 217.15.170.13
46 2026-08-21 15:23 639229219567270965
2129 ms 217.15.170.13
45 2026-08-21 15:06 639229209406666856
222 ms 217.15.170.13
44 2026-08-21 14:14 639229177815876178
466 ms 217.15.170.13
43 2026-08-21 13:57 639229168243572685
229 ms 217.15.170.13
42 2026-08-21 13:41 639229158599856475
210 ms 217.15.170.13
41 2026-08-21 13:25 639229148998940902
225 ms 217.15.170.13
40 2026-08-21 13:09 639229139276923594
221 ms 217.15.170.13
39 2026-08-21 12:53 639229129709912394
231 ms 217.15.170.13
38 2026-08-21 12:37 639229119801488500
234 ms 217.15.170.13
37 2026-08-21 12:21 639229110135262458
456 ms 217.15.170.13
36 2026-08-21 12:04 639229100336051392
2317 ms 217.15.170.13
35 2026-08-21 11:48 639229090641415626
229 ms 217.15.170.13
34 2026-08-21 11:32 639229080702683947
459 ms 217.15.170.13
33 2026-08-21 11:15 639229070601456699
226 ms 217.15.170.13
32 2026-08-21 10:22 639229038947447232
233 ms 217.15.170.13
31 2026-08-21 10:06 639229029268708773
168 ms 217.15.170.13
30 2026-08-21 09:50 639229019647910603
229 ms 217.15.170.13
29 2026-08-21 09:34 639229009983843738
230 ms 217.15.170.13
28 2026-08-21 09:18 639229000203331882
219 ms 217.15.170.13
27 2026-08-21 09:01 639228990302335999
221 ms 217.15.170.13
26 2026-08-21 08:45 639228980567740722
455 ms 217.15.170.13
25 2026-08-21 08:28 639228970762445174
216 ms 217.15.170.13
24 2026-08-21 08:12 639228961065054445
233 ms 217.15.170.13
23 2026-08-21 07:56 639228951224649885
155 ms 217.15.170.13
22 2026-08-21 07:39 639228941303864592
123 ms 217.15.170.13
21 2026-08-21 07:23 639228931191328583
463 ms 217.15.170.13
20 2026-08-21 06:30 639228899518173317
227 ms 217.15.170.13
19 2026-08-21 06:14 639228889785027669
230 ms 217.15.170.13
18 2026-08-21 05:57 639228880106330161
219 ms 217.15.170.13
17 2026-08-21 05:41 639228870316184091
233 ms 217.15.170.13
16 2026-08-21 05:25 639228860695366512
231 ms 217.15.170.13
15 2026-08-21 05:09 639228851027209500
229 ms 217.15.170.13
14 2026-08-21 04:53 639228841479265462
227 ms 217.15.170.13
13 2026-08-21 04:37 639228831752962260
218 ms 217.15.170.13
12 2026-08-21 04:21 639228821953295483
219 ms 217.15.170.13
11 2026-08-21 04:04 639228812227429953
229 ms 217.15.170.13
10 2026-08-21 03:48 639228802476107538
246 ms 217.15.170.13
9 2026-08-21 03:31 639228792525492032
2207 ms 217.15.170.13
8 2026-08-21 02:39 639228761131421385
459 ms 217.15.170.13
7 2026-08-21 02:23 639228751571206692
217 ms 217.15.170.13
6 2026-08-21 02:07 639228741705571019
222 ms 217.15.170.13
5 2026-08-21 01:50 639228731642208228
453 ms 217.15.170.13
4 2026-08-21 00:58 639228700387002072
4241 ms 217.15.170.13
3 2026-08-21 00:42 639228690742014433
225 ms 217.15.170.13
2 2026-08-21 00:25 639228680877937122
219 ms 217.15.170.13
1 2026-08-21 00:09 639228670775860800
4224 ms 217.15.170.13