DNS response history for ns1.duffyserver.com

ns1.duffyserver.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 71 DNS check records, 70 successful responses, 1 failed responses, and 253 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.duffyserver.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

253 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:13

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.244.208.105

Most recently resolved hosting IP on selected date

Successful Responses

70

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.duffyserver.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
71 2026-08-27 23:13 639234690580226618
42 ms 198.244.208.105
70 2026-08-27 22:57 639234680477852135
46 ms 198.244.208.105
69 2026-08-27 22:40 639234670282270693
2057 ms 198.244.208.105
68 2026-08-27 22:22 639234660146106544
27 ms 198.244.208.105
67 2026-08-27 22:05 639234649768231829
26 ms 198.244.208.105
66 2026-08-27 21:48 639234639589413826
46 ms 198.244.208.105
65 2026-08-27 21:31 639234629372993861
36 ms 198.244.208.105
64 2026-08-27 21:14 639234619223904344
24 ms 198.244.208.105
63 2026-08-27 20:57 639234608944811927
46 ms 198.244.208.105
62 2026-08-27 20:40 639234598661858910
67 ms 198.244.208.105
61 2026-08-27 20:23 639234588314533893
46 ms 198.244.208.105
60 2026-08-27 20:06 639234577878211878
51 ms 198.244.208.105
59 2026-08-27 19:12 639234545578367474
29 ms 198.244.208.105
58 2026-08-27 18:55 639234535255111795
83 ms 198.244.208.105
57 2026-08-27 18:37 639234525107594067
66 ms 198.244.208.105
56 2026-08-27 18:20 639234514890244566
53 ms 198.244.208.105
55 2026-08-27 18:04 639234504745477862
2048 ms 198.244.208.105
54 2026-08-27 17:46 639234494449227290
44 ms 198.244.208.105
53 2026-08-27 17:29 639234484118025686
48 ms 198.244.208.105
52 2026-08-27 17:12 639234473946362077
51 ms 198.244.208.105
51 2026-08-27 16:55 639234463759124388
51 ms 198.244.208.105
50 2026-08-27 16:38 639234453500759178
51 ms 198.244.208.105
49 2026-08-27 16:21 639234442983541638
56 ms 198.244.208.105
48 2026-08-27 16:03 639234432404354562
61 ms 198.244.208.105
47 2026-08-27 15:09 639234399767719119
52 ms 198.244.208.105
46 2026-08-27 14:51 639234389460601485
29 ms 198.244.208.105
45 2026-08-27 14:34 639234379227178707
49 ms 198.244.208.105
44 2026-08-27 14:17 639234369065315214
51 ms 198.244.208.105
43 2026-08-27 14:00 639234358825501576
53 ms 198.244.208.105
42 2026-08-27 13:43 639234348572745268
54 ms 198.244.208.105
41 2026-08-27 13:26 639234338264503481
48 ms 198.244.208.105
40 2026-08-27 13:09 639234327818741376
25 ms 198.244.208.105
39 2026-08-27 12:52 639234317475724313
45 ms 198.244.208.105
38 2026-08-27 12:34 639234307007468133
28 ms 198.244.208.105
37 2026-08-27 12:17 639234296664302575
58 ms 198.244.208.105
36 2026-08-27 11:59 639234286253196126
2032 ms 198.244.208.105
35 2026-08-27 11:06 639234253963286387
153 ms 198.244.208.105
34 2026-08-27 10:48 639234243654907465
49 ms 198.244.208.105
33 2026-08-27 10:31 639234233269654413
52 ms 198.244.208.105
32 2026-08-27 10:14 639234222943951923
46 ms 198.244.208.105
31 2026-08-27 09:57 639234212558002823
81 ms 198.244.208.105
30 2026-08-27 09:39 639234202117531850
62 ms 198.244.208.105
29 2026-08-27 09:22 639234191649612722
55 ms 198.244.208.105
28 2026-08-27 09:04 639234181105879568
8 ms 198.244.208.105
27 2026-08-27 08:47 639234170713214496
4030 ms 198.244.208.105
26 2026-08-27 08:30 639234160341037652
40 ms 198.244.208.105
25 2026-08-27 08:12 639234149799404224
58 ms 198.244.208.105
24 2026-08-27 07:55 639234139553286469
89 ms 198.244.208.105
23 2026-08-27 07:01 639234107183588293
94 ms 198.244.208.105
22 2026-08-27 06:44 639234096905435724
9 ms 198.244.208.105
21 2026-08-27 06:27 639234086579410775
38 ms 198.244.208.105
20 2026-08-27 06:10 639234076291157956
222 ms 198.244.208.105
19 2026-08-27 05:52 639234065981939454
56 ms 198.244.208.105
18 2026-08-27 05:35 639234055548642997
53 ms 198.244.208.105
17 2026-08-27 05:18 639234045267979603
62 ms 198.244.208.105
16 2026-08-27 05:01 639234034999717463
62 ms 198.244.208.105
15 2026-08-27 04:44 639234024739225358
45 ms 198.244.208.105
14 2026-08-27 04:26 639234014311170162
46 ms 198.244.208.105
13 2026-08-27 04:09 639234003806017640
63 ms 198.244.208.105
12 2026-08-27 03:51 639233993356203030
-
11 2026-08-27 02:58 639233961301716608
26 ms 198.244.208.105
10 2026-08-27 02:41 639233950834200647
60 ms 198.244.208.105
9 2026-08-27 02:23 639233940431849026
31 ms 198.244.208.105
8 2026-08-27 02:06 639233930110596398
2059 ms 198.244.208.105
7 2026-08-27 01:48 639233919705434540
46 ms 198.244.208.105
6 2026-08-27 01:32 639233909452807845
52 ms 198.244.208.105
5 2026-08-27 01:14 639233899096420820
2040 ms 198.244.208.105
4 2026-08-27 00:57 639233888707824939
39 ms 198.244.208.105
3 2026-08-27 00:40 639233878461203802
110 ms 198.244.208.105
2 2026-08-27 00:22 639233868060868209
34 ms 198.244.208.105
1 2026-08-27 00:05 639233857450922991
50 ms 198.244.208.105