DNS response history for dns02.grainger.com

dns02.grainger.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 2026-08-27. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 303 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 dns02.grainger.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

303 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 18:21

All timestamps shown in UTC

Latest Resolved IP on Selected Date

167.115.244.115

Most recently resolved hosting IP on selected date

Successful Responses

56

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 dns02.grainger.com

Showing DNS history for 2026-08-27 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
56 2026-08-27 18:21 639234514890244566
13 ms 167.115.244.115
55 2026-08-27 18:04 639234504745477862
8 ms 167.115.244.115
54 2026-08-27 17:47 639234494449227290
237 ms 167.115.244.115
53 2026-08-27 17:30 639234484118025686
2045 ms 167.115.244.115
52 2026-08-27 17:12 639234473946362077
8 ms 167.115.244.115
51 2026-08-27 16:55 639234463759124388
35 ms 167.115.244.115
50 2026-08-27 16:38 639234453500759178
5 ms 167.115.244.115
49 2026-08-27 16:21 639234442983541638
32 ms 167.115.244.115
48 2026-08-27 16:03 639234432404354562
8 ms 167.115.244.115
47 2026-08-27 15:09 639234399767719119
11 ms 167.115.244.115
46 2026-08-27 14:52 639234389460601485
8 ms 167.115.244.115
45 2026-08-27 14:35 639234379227178707
2010 ms 167.115.244.115
44 2026-08-27 14:18 639234369065315214
4 ms 167.115.244.115
43 2026-08-27 14:01 639234358825501576
4 ms 167.115.244.115
42 2026-08-27 13:43 639234348572745268
4 ms 167.115.244.115
41 2026-08-27 13:26 639234338264503481
2012 ms 167.115.244.115
40 2026-08-27 13:09 639234327818741376
6 ms 167.115.244.115
39 2026-08-27 12:52 639234317475724313
34 ms 167.115.244.115
38 2026-08-27 12:34 639234307007468133
28 ms 167.115.244.115
37 2026-08-27 12:17 639234296664302575
4 ms 167.115.244.115
36 2026-08-27 12:00 639234286253196126
4 ms 167.115.244.115
35 2026-08-27 11:06 639234253963286387
7 ms 167.115.244.115
34 2026-08-27 10:49 639234243654907465
3 ms 167.115.244.115
33 2026-08-27 10:31 639234233269654413
10 ms 167.115.244.115
32 2026-08-27 10:14 639234222943951923
3 ms 167.115.244.115
31 2026-08-27 09:57 639234212558002823
3 ms 167.115.244.115
30 2026-08-27 09:39 639234202117531850
6 ms 167.115.244.115
29 2026-08-27 09:22 639234191649612722
7 ms 167.115.244.115
28 2026-08-27 09:04 639234181105879568
2087 ms 167.115.244.115
27 2026-08-27 08:47 639234170713214496
5 ms 167.115.244.115
26 2026-08-27 08:30 639234160341037652
12 ms 167.115.244.115
25 2026-08-27 08:12 639234149799404224
20 ms 167.115.244.115
24 2026-08-27 07:55 639234139553286469
21 ms 167.115.244.115
23 2026-08-27 07:01 639234107183588293
12 ms 167.115.244.115
22 2026-08-27 06:44 639234096905435724
3 ms 167.115.244.115
21 2026-08-27 06:27 639234086579410775
10 ms 167.115.244.115
20 2026-08-27 06:10 639234076291157956
25 ms 167.115.244.115
19 2026-08-27 05:53 639234065981939454
2035 ms 167.115.244.115
18 2026-08-27 05:35 639234055548642997
5 ms 167.115.244.115
17 2026-08-27 05:18 639234045267979603
6 ms 167.115.244.115
16 2026-08-27 05:01 639234034999717463
7 ms 167.115.244.115
15 2026-08-27 04:44 639234024739225358
4 ms 167.115.244.115
14 2026-08-27 04:27 639234014311170162
5 ms 167.115.244.115
13 2026-08-27 04:09 639234003806017640
13 ms 167.115.244.115
12 2026-08-27 03:51 639233993356203030
4 ms 167.115.244.115
11 2026-08-27 02:58 639233961301716608
12 ms 167.115.244.115
10 2026-08-27 02:41 639233950834200647
4023 ms 167.115.244.115
9 2026-08-27 02:23 639233940431849026
25 ms 167.115.244.115
8 2026-08-27 02:06 639233930110596398
6 ms 167.115.244.115
7 2026-08-27 01:49 639233919705434540
8 ms 167.115.244.115
6 2026-08-27 01:32 639233909452807845
2034 ms 167.115.244.115
5 2026-08-27 01:15 639233899096420820
5 ms 167.115.244.115
4 2026-08-27 00:57 639233888707824939
9 ms 167.115.244.115
3 2026-08-27 00:40 639233878461203802
14 ms 167.115.244.115
2 2026-08-27 00:23 639233868060868209
4 ms 167.115.244.115
1 2026-08-27 00:05 639233857450922991
7 ms 167.115.244.115