DNS response history for ns1.swellcss.com

ns1.swellcss.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 70 DNS check records, 69 successful responses, 1 failed responses, and 660 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.swellcss.com.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

660 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

20.204.67.121

Most recently resolved hosting IP on selected date

Successful Responses

69

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.swellcss.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
70 2026-08-26 23:54 639233846871926285
239 ms 20.204.67.121
69 2026-08-26 23:00 639233814527872887
250 ms 20.204.67.121
68 2026-08-26 22:43 639233804315489381
2013 ms 20.204.67.121
67 2026-08-26 22:26 639233793971346256
258 ms 20.204.67.121
66 2026-08-26 22:09 639233783644630463
240 ms 20.204.67.121
65 2026-08-26 21:51 639233773302621314
235 ms 20.204.67.121
64 2026-08-26 21:34 639233762896723748
2010 ms 20.204.67.121
63 2026-08-26 21:17 639233752543876329
242 ms 20.204.67.121
62 2026-08-26 21:00 639233742155931788
4 ms 20.204.67.121
61 2026-08-26 20:42 639233731712555311
240 ms 20.204.67.121
60 2026-08-26 20:25 639233721164051126
245 ms 20.204.67.121
59 2026-08-26 20:07 639233710560486320
240 ms 20.204.67.121
58 2026-08-26 19:49 639233699834667450
2154 ms 20.204.67.121
57 2026-08-26 18:55 639233667209186136
2139 ms 20.204.67.121
56 2026-08-26 18:37 639233656814316266
266 ms 20.204.67.121
55 2026-08-26 18:20 639233646245051806
242 ms 20.204.67.121
54 2026-08-26 18:02 639233635663779051
240 ms 20.204.67.121
53 2026-08-26 17:45 639233624977342122
2008 ms 20.204.67.121
52 2026-08-26 17:27 639233614446136153
235 ms 20.204.67.121
51 2026-08-26 17:09 639233603737877581
241 ms 20.204.67.121
50 2026-08-26 16:51 639233593269224651
2146 ms 20.204.67.121
49 2026-08-26 16:34 639233582635086903
243 ms 20.204.67.121
48 2026-08-26 16:16 639233572000374575
2009 ms 20.204.67.121
47 2026-08-26 15:58 639233561188633861
2031 ms 20.204.67.121
46 2026-08-26 15:40 639233550544357027
2030 ms 20.204.67.121
45 2026-08-26 14:46 639233517966053117
2149 ms 20.204.67.121
44 2026-08-26 14:29 639233507603253585
238 ms 20.204.67.121
43 2026-08-26 14:11 639233497229039167
242 ms 20.204.67.121
42 2026-08-26 13:54 639233486864546406
240 ms 20.204.67.121
41 2026-08-26 13:37 639233476455174682
242 ms 20.204.67.121
40 2026-08-26 13:20 639233466171592605
2009 ms 20.204.67.121
39 2026-08-26 13:02 639233455747096265
258 ms 20.204.67.121
38 2026-08-26 12:45 639233445367152284
2032 ms 20.204.67.121
37 2026-08-26 12:28 639233434974187439
249 ms 20.204.67.121
36 2026-08-26 12:10 639233424567558554
255 ms 20.204.67.121
35 2026-08-26 11:53 639233414056832719
2161 ms 20.204.67.121
34 2026-08-26 11:35 639233403515141099
244 ms 20.204.67.121
33 2026-08-26 10:40 639233370841350248
245 ms 20.204.67.121
32 2026-08-26 10:23 639233360361507238
261 ms 20.204.67.121
31 2026-08-26 10:06 639233350067824371
258 ms 20.204.67.121
30 2026-08-26 09:49 639233339545274518
243 ms 20.204.67.121
29 2026-08-26 09:31 639233329214918079
237 ms 20.204.67.121
28 2026-08-26 09:14 639233318749762337
252 ms 20.204.67.121
27 2026-08-26 08:57 639233308387917838
260 ms 20.204.67.121
26 2026-08-26 08:39 639233297961740122
246 ms 20.204.67.121
25 2026-08-26 08:22 639233287487159094
247 ms 20.204.67.121
24 2026-08-26 08:04 639233276995531707
2031 ms 20.204.67.121
23 2026-08-26 07:47 639233266521568229
247 ms 20.204.67.121
22 2026-08-26 07:29 639233256081047431
248 ms 20.204.67.121
21 2026-08-26 06:35 639233223620132921
253 ms 20.204.67.121
20 2026-08-26 06:18 639233213287814244
240 ms 20.204.67.121
19 2026-08-26 06:01 639233202925983161
2184 ms 20.204.67.121
18 2026-08-26 05:44 639233192644780696
258 ms 20.204.67.121
17 2026-08-26 05:26 639233182401183833
242 ms 20.204.67.121
16 2026-08-26 05:10 639233172074181051
246 ms 20.204.67.121
15 2026-08-26 04:52 639233161808421455
25 ms 20.204.67.121
14 2026-08-26 04:35 639233151357344052
252 ms 20.204.67.121
13 2026-08-26 04:18 639233141034116946
236 ms 20.204.67.121
12 2026-08-26 04:01 639233130828334142
244 ms 20.204.67.121
11 2026-08-26 03:43 639233120373450007
239 ms 20.204.67.121
10 2026-08-26 03:26 639233110066216193
9 ms 20.204.67.121
9 2026-08-26 02:33 639233078065410564
244 ms 20.204.67.121
8 2026-08-26 02:16 639233067787457832
243 ms 20.204.67.121
7 2026-08-26 01:58 639233057501801162
241 ms 20.204.67.121
6 2026-08-26 01:41 639233047089431703
-
5 2026-08-26 01:24 639233036754790688
243 ms 20.204.67.121
4 2026-08-26 01:07 639233026412602472
240 ms 20.204.67.121
3 2026-08-26 00:49 639233016064066127
247 ms 20.204.67.121
2 2026-08-26 00:32 639233005922655772
241 ms 20.204.67.121
1 2026-08-26 00:15 639232995672256907
2149 ms 20.204.67.121