DNS response history for ns1.softlayer.com

ns1.softlayer.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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 70 successful responses, 2 failed responses, and 213 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.softlayer.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

213 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

67.228.254.4

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.softlayer.com

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:49 639226072268080268
44 ms 67.228.254.4
71 2026-08-17 23:33 639226062577647657
8 ms 67.228.254.4
70 2026-08-17 22:41 639226031060857136
3 ms 67.228.254.4
69 2026-08-17 22:24 639226021535117364
21 ms 67.228.254.4
68 2026-08-17 22:09 639226011884237078
6 ms 67.228.254.4
67 2026-08-17 21:53 639226002309299142
46 ms 67.228.254.4
66 2026-08-17 21:37 639225992791784448
39 ms 67.228.254.4
65 2026-08-17 21:21 639225983045271390
32 ms 67.228.254.4
64 2026-08-17 21:04 639225973246293513
11 ms 67.228.254.4
63 2026-08-17 20:48 639225963620186236
44 ms 67.228.254.4
62 2026-08-17 20:32 639225953899183916
34 ms 67.228.254.4
61 2026-08-17 20:16 639225944391528206
9 ms 67.228.254.4
60 2026-08-17 20:00 639225934593254169
47 ms 67.228.254.4
59 2026-08-17 19:43 639225924669984512
7 ms 67.228.254.4
58 2026-08-17 18:50 639225893048561320
2027 ms 67.228.254.4
57 2026-08-17 18:34 639225883481298424
31 ms 67.228.254.4
56 2026-08-17 18:19 639225873845394034
15 ms 67.228.254.4
55 2026-08-17 18:02 639225864216078662
31 ms 67.228.254.4
54 2026-08-17 17:46 639225854541857773
43 ms 67.228.254.4
53 2026-08-17 17:30 639225844733604072
29 ms 67.228.254.4
52 2026-08-17 17:14 639225835085229232
52 ms 67.228.254.4
51 2026-08-17 16:58 639225825349373981
-
50 2026-08-17 16:41 639225815690604161
2008 ms 67.228.254.4
49 2026-08-17 16:25 639225805952472306
9 ms 67.228.254.4
48 2026-08-17 16:09 639225796264729638
20 ms 67.228.254.4
47 2026-08-17 15:53 639225786326499329
2300 ms 67.228.254.4
46 2026-08-17 15:00 639225754798130711
9 ms 67.228.254.4
45 2026-08-17 14:44 639225745123193922
23 ms 67.228.254.4
44 2026-08-17 14:28 639225735540597271
276 ms 67.228.254.4
43 2026-08-17 14:12 639225725894857396
28 ms 67.228.254.4
42 2026-08-17 13:56 639225716249606913
40 ms 67.228.254.4
41 2026-08-17 13:40 639225706638238179
51 ms 67.228.254.4
40 2026-08-17 13:24 639225696949691423
7 ms 67.228.254.4
39 2026-08-17 13:08 639225687286186336
71 ms 67.228.254.4
38 2026-08-17 12:52 639225677679573133
15 ms 67.228.254.4
37 2026-08-17 12:35 639225667957861024
34 ms 67.228.254.4
36 2026-08-17 12:19 639225658298791618
2037 ms 67.228.254.4
35 2026-08-17 12:03 639225648583652785
24 ms 67.228.254.4
34 2026-08-17 11:10 639225617000524308
49 ms 67.228.254.4
33 2026-08-17 10:55 639225607668541600
42 ms 67.228.254.4
32 2026-08-17 10:39 639225598117279238
32 ms 67.228.254.4
31 2026-08-17 10:23 639225588751002710
14 ms 67.228.254.4
30 2026-08-17 10:07 639225579295831051
26 ms 67.228.254.4
29 2026-08-17 09:52 639225569761469940
10 ms 67.228.254.4
28 2026-08-17 09:36 639225560161422333
31 ms 67.228.254.4
27 2026-08-17 09:20 639225550739955565
20 ms 67.228.254.4
26 2026-08-17 09:04 639225541125222426
36 ms 67.228.254.4
25 2026-08-17 08:48 639225531526675983
31 ms 67.228.254.4
24 2026-08-17 08:32 639225521915528222
2265 ms 67.228.254.4
23 2026-08-17 08:16 639225512148151789
14 ms 67.228.254.4
22 2026-08-17 07:23 639225480786142412
-
21 2026-08-17 07:08 639225471394348551
24 ms 67.228.254.4
20 2026-08-17 06:52 639225462031685068
52 ms 67.228.254.4
19 2026-08-17 06:36 639225452639458328
39 ms 67.228.254.4
18 2026-08-17 06:21 639225443300966543
84 ms 67.228.254.4
17 2026-08-17 06:05 639225433880499379
37 ms 67.228.254.4
16 2026-08-17 05:49 639225424395198277
18 ms 67.228.254.4
15 2026-08-17 05:33 639225414744137487
43 ms 67.228.254.4
14 2026-08-17 05:17 639225405186783164
35 ms 67.228.254.4
13 2026-08-17 05:01 639225395563669822
23 ms 67.228.254.4
12 2026-08-17 04:45 639225386076645158
85 ms 67.228.254.4
11 2026-08-17 04:30 639225376620669704
29 ms 67.228.254.4
10 2026-08-17 03:38 639225345580892706
37 ms 67.228.254.4
9 2026-08-17 03:22 639225336207383710
22 ms 67.228.254.4
8 2026-08-17 03:07 639225326726565001
61 ms 67.228.254.4
7 2026-08-17 02:51 639225317249271010
57 ms 67.228.254.4
6 2026-08-17 01:59 639225286280886044
2009 ms 67.228.254.4
5 2026-08-17 01:43 639225276872567548
53 ms 67.228.254.4
4 2026-08-17 01:27 639225267353865348
16 ms 67.228.254.4
3 2026-08-17 01:12 639225258033914248
45 ms 67.228.254.4
2 2026-08-17 00:20 639225226652221583
4 ms 67.228.254.4
1 2026-08-17 00:04 639225217156387684
19 ms 67.228.254.4