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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 343 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

61

Historical checks stored for this nameserver on selected date

Average Latency

343 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 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

61

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 2026-08-16 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
61 2026-08-16 23:56 639225207490611656
236 ms 217.15.170.13
60 2026-08-16 23:40 639225198045815385
465 ms 217.15.170.13
59 2026-08-16 22:48 639225166825544741
234 ms 217.15.170.13
58 2026-08-16 22:32 639225157549461269
217 ms 217.15.170.13
57 2026-08-16 22:17 639225147914556308
215 ms 217.15.170.13
56 2026-08-16 22:01 639225138472322960
223 ms 217.15.170.13
55 2026-08-16 21:09 639225107211236826
230 ms 217.15.170.13
54 2026-08-16 20:53 639225097684457510
228 ms 217.15.170.13
53 2026-08-16 20:37 639225087942913396
227 ms 217.15.170.13
52 2026-08-16 20:21 639225078238684183
243 ms 217.15.170.13
51 2026-08-16 19:28 639225046944151094
252 ms 217.15.170.13
50 2026-08-16 19:12 639225037234857231
251 ms 217.15.170.13
49 2026-08-16 18:56 639225027423459920
228 ms 217.15.170.13
48 2026-08-16 18:40 639225017891613027
229 ms 217.15.170.13
47 2026-08-16 17:47 639224986298183527
230 ms 217.15.170.13
46 2026-08-16 17:31 639224976567107023
2213 ms 217.15.170.13
45 2026-08-16 17:15 639224966709723386
255 ms 217.15.170.13
44 2026-08-16 16:59 639224957175756942
233 ms 217.15.170.13
43 2026-08-16 16:06 639224925782379869
217 ms 217.15.170.13
42 2026-08-16 15:51 639224916429532459
248 ms 217.15.170.13
41 2026-08-16 15:35 639224906878325623
218 ms 217.15.170.13
40 2026-08-16 15:19 639224897258974385
221 ms 217.15.170.13
39 2026-08-16 14:27 639224866169532828
228 ms 217.15.170.13
38 2026-08-16 14:11 639224856561831915
228 ms 217.15.170.13
37 2026-08-16 13:55 639224846830897794
447 ms 217.15.170.13
36 2026-08-16 13:39 639224836975863283
230 ms 217.15.170.13
35 2026-08-16 12:45 639224804985340946
223 ms 217.15.170.13
34 2026-08-16 12:29 639224795567782333
2281 ms 217.15.170.13
33 2026-08-16 12:13 639224785914225250
229 ms 217.15.170.13
32 2026-08-16 11:57 639224776383854998
231 ms 217.15.170.13
31 2026-08-16 11:04 639224744252113993
251 ms 217.15.170.13
30 2026-08-16 10:48 639224734238905542
216 ms 217.15.170.13
29 2026-08-16 10:31 639224724335031221
153 ms 217.15.170.13
28 2026-08-16 10:14 639224714475244430
236 ms 217.15.170.13
27 2026-08-16 09:19 639224681063874153
253 ms 217.15.170.13
26 2026-08-16 09:02 639224671038956665
243 ms 217.15.170.13
25 2026-08-16 08:46 639224661079806122
2241 ms 217.15.170.13
24 2026-08-16 08:29 639224651169993038
233 ms 217.15.170.13
23 2026-08-16 07:35 639224618882283050
229 ms 217.15.170.13
22 2026-08-16 07:19 639224609519965372
259 ms 217.15.170.13
21 2026-08-16 07:03 639224599969658888
239 ms 217.15.170.13
20 2026-08-16 06:47 639224590360343307
235 ms 217.15.170.13
19 2026-08-16 05:55 639224558901831832
224 ms 217.15.170.13
18 2026-08-16 05:39 639224549678210576
248 ms 217.15.170.13
17 2026-08-16 05:24 639224540433420642
232 ms 217.15.170.13
16 2026-08-16 05:08 639224531046032443
476 ms 217.15.170.13
15 2026-08-16 04:16 639224499638024410
245 ms 217.15.170.13
14 2026-08-16 04:01 639224490358783451
241 ms 217.15.170.13
13 2026-08-16 03:45 639224481111410545
113 ms 217.15.170.13
12 2026-08-16 03:29 639224471809153772
220 ms 217.15.170.13
11 2026-08-16 02:37 639224440124457324
231 ms 217.15.170.13
10 2026-08-16 02:22 639224430921105721
248 ms 217.15.170.13
9 2026-08-16 02:06 639224421455433103
224 ms 217.15.170.13
8 2026-08-16 01:50 639224412089740331
215 ms 217.15.170.13
7 2026-08-16 01:35 639224403168392868
222 ms 217.15.170.13
6 2026-08-16 01:20 639224393856251387
241 ms 217.15.170.13
5 2026-08-16 01:04 639224384677141438
219 ms 217.15.170.13
4 2026-08-16 00:49 639224375597986398
468 ms 217.15.170.13
3 2026-08-16 00:34 639224366430296466
224 ms 217.15.170.13
2 2026-08-16 00:18 639224357218176789
229 ms 217.15.170.13
1 2026-08-16 00:03 639224347685767174
235 ms 217.15.170.13