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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 391 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

75

Historical checks stored for this nameserver on selected date

Average Latency

391 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 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

75

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 2026-08-18 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
75 2026-08-18 23:56 639226935204800669
239 ms 217.15.170.13
74 2026-08-18 23:39 639226925298919497
229 ms 217.15.170.13
73 2026-08-18 23:23 639226915487885053
217 ms 217.15.170.13
72 2026-08-18 23:07 639226905465760034
458 ms 217.15.170.13
71 2026-08-18 22:50 639226895378104692
242 ms 217.15.170.13
70 2026-08-18 21:56 639226863374232622
2228 ms 217.15.170.13
69 2026-08-18 21:40 639226853698516058
237 ms 217.15.170.13
68 2026-08-18 21:24 639226843797360601
224 ms 217.15.170.13
67 2026-08-18 21:07 639226834046588155
233 ms 217.15.170.13
66 2026-08-18 20:51 639226824234488533
215 ms 217.15.170.13
65 2026-08-18 20:35 639226814549928621
215 ms 217.15.170.13
64 2026-08-18 20:18 639226804721432353
225 ms 217.15.170.13
63 2026-08-18 20:02 639226795048828184
452 ms 217.15.170.13
62 2026-08-18 19:46 639226785202482420
229 ms 217.15.170.13
61 2026-08-18 19:29 639226775309362607
245 ms 217.15.170.13
60 2026-08-18 19:13 639226765406586155
237 ms 217.15.170.13
59 2026-08-18 18:56 639226755437790519
216 ms 217.15.170.13
58 2026-08-18 18:03 639226723856194457
226 ms 217.15.170.13
57 2026-08-18 17:47 639226714050583422
223 ms 217.15.170.13
56 2026-08-18 17:31 639226704236499724
225 ms 217.15.170.13
55 2026-08-18 17:14 639226694184520163
121 ms 217.15.170.13
54 2026-08-18 16:57 639226684161203477
237 ms 217.15.170.13
53 2026-08-18 16:41 639226674305430109
229 ms 217.15.170.13
52 2026-08-18 16:25 639226664489607984
249 ms 217.15.170.13
51 2026-08-18 16:08 639226654533111667
207 ms 217.15.170.13
50 2026-08-18 15:52 639226644778594725
465 ms 217.15.170.13
49 2026-08-18 15:35 639226634901553621
217 ms 217.15.170.13
48 2026-08-18 15:19 639226624921864967
234 ms 217.15.170.13
47 2026-08-18 15:02 639226614939419403
222 ms 217.15.170.13
46 2026-08-18 14:09 639226583021074771
227 ms 217.15.170.13
45 2026-08-18 13:52 639226573279933585
466 ms 217.15.170.13
44 2026-08-18 13:36 639226563494036301
232 ms 217.15.170.13
43 2026-08-18 13:20 639226553708216256
225 ms 217.15.170.13
42 2026-08-18 13:04 639226544003734815
236 ms 217.15.170.13
41 2026-08-18 12:47 639226534105733155
229 ms 217.15.170.13
40 2026-08-18 12:31 639226524298118898
239 ms 217.15.170.13
39 2026-08-18 12:15 639226514525195335
235 ms 217.15.170.13
38 2026-08-18 11:58 639226504703635320
227 ms 217.15.170.13
37 2026-08-18 11:42 639226494737271720
239 ms 217.15.170.13
36 2026-08-18 11:25 639226485005027236
505 ms 217.15.170.13
35 2026-08-18 11:09 639226475133236105
233 ms 217.15.170.13
34 2026-08-18 10:15 639226442975077052
247 ms 217.15.170.13
33 2026-08-18 09:59 639226433317932039
2214 ms 217.15.170.13
32 2026-08-18 09:43 639226423688431096
467 ms 217.15.170.13
31 2026-08-18 09:27 639226413998250045
239 ms 217.15.170.13
30 2026-08-18 09:11 639226404284554875
267 ms 217.15.170.13
29 2026-08-18 08:55 639226394637043309
240 ms 217.15.170.13
28 2026-08-18 08:38 639226385052447582
2115 ms 217.15.170.13
27 2026-08-18 08:23 639226375506189603
368 ms 217.15.170.13
26 2026-08-18 08:06 639226365690646426
244 ms 217.15.170.13
25 2026-08-18 07:50 639226355771007701
2242 ms 217.15.170.13
24 2026-08-18 07:34 639226345946269369
251 ms 217.15.170.13
23 2026-08-18 07:17 639226336241601848
254 ms 217.15.170.13
22 2026-08-18 06:25 639226304950675290
243 ms 217.15.170.13
21 2026-08-18 06:09 639226295324754616
247 ms 217.15.170.13
20 2026-08-18 05:53 639226285824640601
237 ms 217.15.170.13
19 2026-08-18 05:37 639226276321223917
491 ms 217.15.170.13
18 2026-08-18 05:21 639226266800200046
251 ms 217.15.170.13
17 2026-08-18 05:06 639226256958066164
248 ms 217.15.170.13
16 2026-08-18 04:49 639226247432364597
246 ms 217.15.170.13
15 2026-08-18 04:33 639226237703388552
248 ms 217.15.170.13
14 2026-08-18 04:17 639226227937569589
240 ms 217.15.170.13
13 2026-08-18 04:01 639226218052465471
118 ms 217.15.170.13
12 2026-08-18 03:44 639226208429623997
127 ms 217.15.170.13
11 2026-08-18 03:28 639226198800675295
229 ms 217.15.170.13
10 2026-08-18 02:36 639226167722042574
221 ms 217.15.170.13
9 2026-08-18 02:21 639226158277924383
450 ms 217.15.170.13
8 2026-08-18 02:05 639226148757810592
237 ms 217.15.170.13
7 2026-08-18 01:49 639226139348611045
240 ms 217.15.170.13
6 2026-08-18 01:33 639226129823462907
233 ms 217.15.170.13
5 2026-08-18 01:17 639226120218260005
222 ms 217.15.170.13
4 2026-08-18 01:01 639226110875503904
228 ms 217.15.170.13
3 2026-08-18 00:46 639226101376311912
227 ms 217.15.170.13
2 2026-08-18 00:30 639226091924943492
2203 ms 217.15.170.13
1 2026-08-18 00:14 639226082133158124
485 ms 217.15.170.13