DNS response history for ns1.tac.global

ns1.tac.global 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 2026-08-26. For this date, NameServerHistory found 55 DNS check records, 53 successful responses, 2 failed responses, and 163 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.tac.global.
Records on Selected Date

55

Historical checks stored for this nameserver on selected date

Average Latency

163 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

18.188.36.98

Most recently resolved hosting IP on selected date

Successful Responses

53

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.tac.global

Showing DNS history for 2026-08-26 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
55 2026-08-26 18:20 639233646245051806
123 ms 18.188.36.98
54 2026-08-26 18:02 639233635663779051
115 ms 18.188.36.98
53 2026-08-26 17:45 639233624977342122
117 ms 18.188.36.98
52 2026-08-26 17:27 639233614446136153
216 ms 18.188.36.98
51 2026-08-26 17:09 639233603737877581
225 ms 18.188.36.98
50 2026-08-26 16:51 639233593269224651
220 ms 18.188.36.98
49 2026-08-26 16:34 639233582635086903
101 ms 18.188.36.98
48 2026-08-26 16:16 639233572000374575
109 ms 18.188.36.98
47 2026-08-26 15:58 639233561188633861
221 ms 18.188.36.98
46 2026-08-26 15:40 639233550544357027
276 ms 18.188.36.98
45 2026-08-26 14:46 639233517966053117
237 ms 18.188.36.98
44 2026-08-26 14:29 639233507603253585
266 ms 18.188.36.98
43 2026-08-26 14:11 639233497229039167
220 ms 18.188.36.98
42 2026-08-26 13:54 639233486864546406
-
41 2026-08-26 13:37 639233476455174682
389 ms 18.188.36.98
40 2026-08-26 13:20 639233466171592605
115 ms 18.188.36.98
39 2026-08-26 13:02 639233455747096265
117 ms 18.188.36.98
38 2026-08-26 12:45 639233445367152284
106 ms 18.188.36.98
37 2026-08-26 12:28 639233434974187439
-
36 2026-08-26 12:10 639233424567558554
129 ms 18.188.36.98
35 2026-08-26 11:53 639233414056832719
112 ms 18.188.36.98
34 2026-08-26 11:35 639233403515141099
236 ms 18.188.36.98
33 2026-08-26 10:40 639233370841350248
141 ms 18.188.36.98
32 2026-08-26 10:23 639233360361507238
107 ms 18.188.36.98
31 2026-08-26 10:06 639233350067824371
114 ms 18.188.36.98
30 2026-08-26 09:49 639233339545274518
129 ms 18.188.36.98
29 2026-08-26 09:31 639233329214918079
124 ms 18.188.36.98
28 2026-08-26 09:14 639233318749762337
354 ms 18.188.36.98
27 2026-08-26 08:57 639233308387917838
123 ms 18.188.36.98
26 2026-08-26 08:39 639233297961740122
101 ms 18.188.36.98
25 2026-08-26 08:22 639233287487159094
232 ms 18.188.36.98
24 2026-08-26 08:04 639233276995531707
129 ms 18.188.36.98
23 2026-08-26 07:47 639233266521568229
111 ms 18.188.36.98
22 2026-08-26 07:29 639233256081047431
122 ms 18.188.36.98
21 2026-08-26 06:35 639233223620132921
102 ms 18.188.36.98
20 2026-08-26 06:18 639233213287814244
293 ms 18.188.36.98
19 2026-08-26 06:01 639233202925983161
137 ms 18.188.36.98
18 2026-08-26 05:44 639233192644780696
103 ms 18.188.36.98
17 2026-08-26 05:26 639233182401183833
127 ms 18.188.36.98
16 2026-08-26 05:10 639233172074181051
239 ms 18.188.36.98
15 2026-08-26 04:52 639233161808421455
8 ms 18.188.36.98
14 2026-08-26 04:35 639233151357344052
247 ms 18.188.36.98
13 2026-08-26 04:18 639233141034116946
270 ms 18.188.36.98
12 2026-08-26 04:01 639233130828334142
119 ms 18.188.36.98
11 2026-08-26 03:43 639233120373450007
215 ms 18.188.36.98
10 2026-08-26 03:26 639233110066216193
115 ms 18.188.36.98
9 2026-08-26 02:33 639233078065410564
108 ms 18.188.36.98
8 2026-08-26 02:16 639233067787457832
102 ms 18.188.36.98
7 2026-08-26 01:58 639233057501801162
118 ms 18.188.36.98
6 2026-08-26 01:41 639233047089431703
108 ms 18.188.36.98
5 2026-08-26 01:24 639233036754790688
109 ms 18.188.36.98
4 2026-08-26 01:07 639233026412602472
117 ms 18.188.36.98
3 2026-08-26 00:49 639233016064066127
110 ms 18.188.36.98
2 2026-08-26 00:32 639233005922655772
110 ms 18.188.36.98
1 2026-08-26 00:15 639232995672256907
355 ms 18.188.36.98