DNS response history for ns2.tcf-network.com

ns2.tcf-network.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 2026-08-28. For this date, NameServerHistory found 52 DNS check records, 51 successful responses, 1 failed responses, and 296 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 ns2.tcf-network.com.
Records on Selected Date

52

Historical checks stored for this nameserver on selected date

Average Latency

296 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 22:02

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.174.246.137

Most recently resolved hosting IP on selected date

Successful Responses

51

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.tcf-network.com

Showing DNS history for 2026-08-28 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
52 2026-08-28 22:02 639235511923394567
61 ms 217.174.246.137
51 2026-08-28 21:44 639235501571282412
42 ms 217.174.246.137
50 2026-08-28 21:27 639235491147763512
61 ms 217.174.246.137
49 2026-08-28 21:10 639235480607057252
26 ms 217.174.246.137
48 2026-08-28 20:16 639235448504869535
41 ms 217.174.246.137
47 2026-08-28 19:59 639235438205961423
45 ms 217.174.246.137
46 2026-08-28 19:41 639235427771603643
61 ms 217.174.246.137
45 2026-08-28 19:24 639235417327437217
74 ms 217.174.246.137
44 2026-08-28 18:31 639235385468729647
62 ms 217.174.246.137
43 2026-08-28 18:14 639235375227508188
109 ms 217.174.246.137
42 2026-08-28 17:57 639235364947407812
64 ms 217.174.246.137
41 2026-08-28 17:39 639235354434017190
2030 ms 217.174.246.137
40 2026-08-28 16:46 639235322621629103
33 ms 217.174.246.137
39 2026-08-28 16:29 639235312230592801
61 ms 217.174.246.137
38 2026-08-28 16:11 639235301738139314
30 ms 217.174.246.137
37 2026-08-28 15:54 639235291168160936
75 ms 217.174.246.137
36 2026-08-28 15:00 639235258803654519
60 ms 217.174.246.137
35 2026-08-28 14:43 639235248596087996
109 ms 217.174.246.137
34 2026-08-28 14:26 639235238225955920
61 ms 217.174.246.137
33 2026-08-28 14:08 639235227727862105
60 ms 217.174.246.137
32 2026-08-28 13:14 639235195230848570
62 ms 217.174.246.137
31 2026-08-28 12:57 639235184840503274
57 ms 217.174.246.137
30 2026-08-28 12:39 639235174453894956
106 ms 217.174.246.137
29 2026-08-28 12:22 639235163898672622
73 ms 217.174.246.137
28 2026-08-28 11:29 639235132147470568
2054 ms 217.174.246.137
27 2026-08-28 11:12 639235121907744088
77 ms 217.174.246.137
26 2026-08-28 10:54 639235111428014262
2178 ms 217.174.246.137
25 2026-08-28 10:37 639235100921813626
64 ms 217.174.246.137
24 2026-08-28 09:43 639235068670703481
2049 ms 217.174.246.137
23 2026-08-28 09:26 639235058337459445
33 ms 217.174.246.137
22 2026-08-28 09:08 639235047825109146
91 ms 217.174.246.137
21 2026-08-28 08:51 639235037383229033
65 ms 217.174.246.137
20 2026-08-28 07:58 639235005619242711
79 ms 217.174.246.137
19 2026-08-28 07:41 639234995310346584
67 ms 217.174.246.137
18 2026-08-28 07:23 639234984946548933
46 ms 217.174.246.137
17 2026-08-28 07:06 639234974608077290
5 ms 217.174.246.137
16 2026-08-28 06:13 639234942529845595
3 ms 217.174.246.137
15 2026-08-28 05:56 639234932259126627
-
14 2026-08-28 05:38 639234921916735988
61 ms 217.174.246.137
13 2026-08-28 05:21 639234911470038027
2034 ms 217.174.246.137
12 2026-08-28 04:28 639234879588411654
78 ms 217.174.246.137
11 2026-08-28 04:11 639234869341589104
60 ms 217.174.246.137
10 2026-08-28 03:54 639234859012216675
2034 ms 217.174.246.137
9 2026-08-28 03:36 639234848695364934
60 ms 217.174.246.137
8 2026-08-28 02:44 639234816952458162
67 ms 217.174.246.137
7 2026-08-28 02:26 639234806773081598
61 ms 217.174.246.137
6 2026-08-28 02:09 639234796382955255
7 ms 217.174.246.137
5 2026-08-28 01:52 639234786015782563
58 ms 217.174.246.137
4 2026-08-28 00:58 639234753811917646
61 ms 217.174.246.137
3 2026-08-28 00:41 639234743739767811
57 ms 217.174.246.137
2 2026-08-28 00:24 639234733372362811
81 ms 217.174.246.137
1 2026-08-28 00:07 639234723048550337
84 ms 217.174.246.137