DNS response history for ns1.tsc15.com

ns1.tsc15.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 2026-08-26. For this date, NameServerHistory found 53 DNS check records, 53 successful responses, 0 failed responses, and 946 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.tsc15.com.
Records on Selected Date

53

Historical checks stored for this nameserver on selected date

Average Latency

946 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 17:32

All timestamps shown in UTC

Latest Resolved IP on Selected Date

219.117.248.37

Most recently resolved hosting IP on selected date

Successful Responses

53

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.tsc15.com

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
53 2026-08-26 17:32 639233614446136153
588 ms 219.117.248.37
52 2026-08-26 17:14 639233603737877581
554 ms 219.117.248.37
51 2026-08-26 16:57 639233593269224651
563 ms 219.117.248.37
50 2026-08-26 16:39 639233582635086903
553 ms 219.117.248.37
49 2026-08-26 16:22 639233572000374575
556 ms 219.117.248.37
48 2026-08-26 16:04 639233561188633861
2293 ms 219.117.248.37
47 2026-08-26 15:46 639233550544357027
1977 ms 219.117.248.37
46 2026-08-26 14:51 639233517966053117
554 ms 219.117.248.37
45 2026-08-26 14:34 639233507603253585
555 ms 219.117.248.37
44 2026-08-26 14:17 639233497229039167
567 ms 219.117.248.37
43 2026-08-26 13:59 639233486864546406
2007 ms 219.117.248.37
42 2026-08-26 13:42 639233476455174682
2274 ms 219.117.248.37
41 2026-08-26 13:25 639233466171592605
556 ms 219.117.248.37
40 2026-08-26 13:08 639233455747096265
557 ms 219.117.248.37
39 2026-08-26 12:50 639233445367152284
550 ms 219.117.248.37
38 2026-08-26 12:33 639233434974187439
557 ms 219.117.248.37
37 2026-08-26 12:16 639233424567558554
2008 ms 219.117.248.37
36 2026-08-26 11:58 639233414056832719
558 ms 219.117.248.37
35 2026-08-26 11:41 639233403515141099
2277 ms 219.117.248.37
34 2026-08-26 10:46 639233370841350248
558 ms 219.117.248.37
33 2026-08-26 10:29 639233360361507238
1754 ms 219.117.248.37
32 2026-08-26 10:11 639233350067824371
556 ms 219.117.248.37
31 2026-08-26 09:54 639233339545274518
2033 ms 219.117.248.37
30 2026-08-26 09:37 639233329214918079
554 ms 219.117.248.37
29 2026-08-26 09:19 639233318749762337
555 ms 219.117.248.37
28 2026-08-26 09:02 639233308387917838
557 ms 219.117.248.37
27 2026-08-26 08:45 639233297961740122
566 ms 219.117.248.37
26 2026-08-26 08:27 639233287487159094
554 ms 219.117.248.37
25 2026-08-26 08:10 639233276995531707
567 ms 219.117.248.37
24 2026-08-26 07:52 639233266521568229
554 ms 219.117.248.37
23 2026-08-26 07:35 639233256081047431
2007 ms 219.117.248.37
22 2026-08-26 06:41 639233223620132921
553 ms 219.117.248.37
21 2026-08-26 06:23 639233213287814244
2280 ms 219.117.248.37
20 2026-08-26 06:06 639233202925983161
2385 ms 219.117.248.37
19 2026-08-26 05:49 639233192644780696
552 ms 219.117.248.37
18 2026-08-26 05:32 639233182401183833
554 ms 219.117.248.37
17 2026-08-26 05:15 639233172074181051
554 ms 219.117.248.37
16 2026-08-26 04:57 639233161808421455
554 ms 219.117.248.37
15 2026-08-26 04:40 639233151357344052
552 ms 219.117.248.37
14 2026-08-26 04:23 639233141034116946
550 ms 219.117.248.37
13 2026-08-26 04:06 639233130828334142
553 ms 219.117.248.37
12 2026-08-26 03:49 639233120373450007
554 ms 219.117.248.37
11 2026-08-26 03:31 639233110066216193
547 ms 219.117.248.37
10 2026-08-26 02:38 639233078065410564
2285 ms 219.117.248.37
9 2026-08-26 02:21 639233067787457832
2008 ms 219.117.248.37
8 2026-08-26 02:04 639233057501801162
550 ms 219.117.248.37
7 2026-08-26 01:47 639233047089431703
3 ms 219.117.248.37
6 2026-08-26 01:29 639233036754790688
549 ms 219.117.248.37
5 2026-08-26 01:12 639233026412602472
3 ms 219.117.248.37
4 2026-08-26 00:55 639233016064066127
4 ms 219.117.248.37
3 2026-08-26 00:38 639233005922655772
548 ms 219.117.248.37
2 2026-08-26 00:21 639232995672256907
549 ms 219.117.248.37
1 2026-08-26 00:04 639232985300872416
2554 ms 219.117.248.37