DNS response history for loopback1.backbone.skfn.net

loopback1.backbone.skfn.net 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, 71 successful responses, 1 failed responses, and 261 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 loopback1.backbone.skfn.net.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

261 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.245.58.49

Most recently resolved hosting IP on selected date

Successful Responses

71

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 loopback1.backbone.skfn.net

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 23:47 639226072268080268
15 ms 173.245.58.49
71 2026-08-17 23:31 639226062577647657
15 ms 173.245.58.49
70 2026-08-17 22:39 639226031060857136
31 ms 173.245.58.49
69 2026-08-17 22:23 639226021535117364
34 ms 173.245.58.49
68 2026-08-17 22:07 639226011884237078
62 ms 173.245.58.49
67 2026-08-17 21:51 639226002309299142
6 ms 173.245.58.49
66 2026-08-17 21:35 639225992791784448
8 ms 173.245.58.49
65 2026-08-17 21:19 639225983045271390
6 ms 173.245.58.49
64 2026-08-17 21:02 639225973246293513
44 ms 173.245.58.49
63 2026-08-17 20:46 639225963620186236
53 ms 173.245.58.49
62 2026-08-17 20:30 639225953899183916
28 ms 173.245.58.49
61 2026-08-17 20:14 639225944391528206
42 ms 173.245.58.49
60 2026-08-17 19:58 639225934593254169
38 ms 173.245.58.49
59 2026-08-17 19:41 639225924669984512
60 ms 173.245.58.49
58 2026-08-17 18:49 639225893048561320
54 ms 173.245.58.49
57 2026-08-17 18:33 639225883481298424
51 ms 173.245.58.49
56 2026-08-17 18:17 639225873845394034
39 ms 173.245.58.49
55 2026-08-17 18:00 639225864216078662
10 ms 173.245.58.49
54 2026-08-17 17:44 639225854541857773
9 ms 173.245.58.49
53 2026-08-17 17:28 639225844733604072
32 ms 173.245.58.49
52 2026-08-17 17:12 639225835085229232
46 ms 173.245.58.49
51 2026-08-17 16:56 639225825349373981
2023 ms 173.245.58.49
50 2026-08-17 16:40 639225815690604161
73 ms 173.245.58.49
49 2026-08-17 16:23 639225805952472306
10 ms 173.245.58.49
48 2026-08-17 16:07 639225796264729638
14 ms 173.245.58.49
47 2026-08-17 15:51 639225786326499329
21 ms 173.245.58.49
46 2026-08-17 14:58 639225754798130711
16 ms 173.245.58.49
45 2026-08-17 14:42 639225745123193922
12 ms 173.245.58.49
44 2026-08-17 14:26 639225735540597271
69 ms 173.245.58.49
43 2026-08-17 14:10 639225725894857396
2049 ms 173.245.58.49
42 2026-08-17 13:54 639225716249606913
2055 ms 173.245.58.49
41 2026-08-17 13:38 639225706638238179
20 ms 173.245.58.49
40 2026-08-17 13:22 639225696949691423
2032 ms 173.245.58.49
39 2026-08-17 13:06 639225687286186336
61 ms 173.245.58.49
38 2026-08-17 12:50 639225677679573133
40 ms 173.245.58.49
37 2026-08-17 12:33 639225667957861024
26 ms 173.245.58.49
36 2026-08-17 12:17 639225658298791618
2024 ms 173.245.58.49
35 2026-08-17 12:01 639225648583652785
36 ms 173.245.58.49
34 2026-08-17 11:08 639225617000524308
28 ms 173.245.58.49
33 2026-08-17 10:53 639225607668541600
9 ms 173.245.58.49
32 2026-08-17 10:37 639225598117279238
22 ms 173.245.58.49
31 2026-08-17 10:21 639225588751002710
51 ms 173.245.58.49
30 2026-08-17 10:06 639225579295831051
2022 ms 173.245.58.49
29 2026-08-17 09:50 639225569761469940
34 ms 173.245.58.49
28 2026-08-17 09:34 639225560161422333
62 ms 173.245.58.49
27 2026-08-17 09:18 639225550739955565
23 ms 173.245.58.49
26 2026-08-17 09:02 639225541125222426
66 ms 173.245.58.49
25 2026-08-17 08:46 639225531526675983
7 ms 173.245.58.49
24 2026-08-17 08:30 639225521915528222
73 ms 173.245.58.49
23 2026-08-17 08:14 639225512148151789
2089 ms 173.245.58.49
22 2026-08-17 07:21 639225480786142412
18 ms 173.245.58.49
21 2026-08-17 07:06 639225471394348551
-
20 2026-08-17 06:50 639225462031685068
19 ms 173.245.58.49
19 2026-08-17 06:35 639225452639458328
46 ms 173.245.58.49
18 2026-08-17 06:19 639225443300966543
17 ms 173.245.58.49
17 2026-08-17 06:03 639225433880499379
16 ms 173.245.58.49
16 2026-08-17 05:47 639225424395198277
94 ms 173.245.58.49
15 2026-08-17 05:31 639225414744137487
52 ms 173.245.58.49
14 2026-08-17 05:15 639225405186783164
43 ms 173.245.58.49
13 2026-08-17 04:59 639225395563669822
43 ms 173.245.58.49
12 2026-08-17 04:44 639225386076645158
4 ms 173.245.58.49
11 2026-08-17 04:28 639225376620669704
7 ms 173.245.58.49
10 2026-08-17 03:36 639225345580892706
2014 ms 173.245.58.49
9 2026-08-17 03:20 639225336207383710
41 ms 173.245.58.49
8 2026-08-17 03:05 639225326726565001
62 ms 173.245.58.49
7 2026-08-17 02:49 639225317249271010
10 ms 173.245.58.49
6 2026-08-17 01:57 639225286280886044
39 ms 173.245.58.49
5 2026-08-17 01:42 639225276872567548
8 ms 173.245.58.49
4 2026-08-17 01:26 639225267353865348
136 ms 173.245.58.49
3 2026-08-17 01:10 639225258033914248
35 ms 173.245.58.49
2 2026-08-17 00:18 639225226652221583
55 ms 173.245.58.49
1 2026-08-17 00:02 639225217156387684
10 ms 173.245.58.49