DNS response history for ns1.rtc-tec.com

ns1.rtc-tec.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, 52 successful responses, 0 failed responses, and 1248 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.rtc-tec.com.
Records on Selected Date

52

Historical checks stored for this nameserver on selected date

Average Latency

1248 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 22:15

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.9.187.245

Most recently resolved hosting IP on selected date

Successful Responses

52

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 ns1.rtc-tec.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 22:15 639235511923394567
3 ms 5.9.187.245
51 2026-08-28 21:58 639235501571282412
3 ms 5.9.187.245
50 2026-08-28 21:41 639235491147763512
4 ms 5.9.187.245
49 2026-08-28 21:23 639235480607057252
2013 ms 5.9.187.245
48 2026-08-28 20:29 639235448504869535
2013 ms 5.9.187.245
47 2026-08-28 20:12 639235438205961423
2012 ms 5.9.187.245
46 2026-08-28 19:55 639235427771603643
26 ms 5.9.187.245
45 2026-08-28 19:37 639235417327437217
2009 ms 5.9.187.245
44 2026-08-28 18:44 639235385468729647
7 ms 5.9.187.245
43 2026-08-28 18:27 639235375227508188
2007 ms 5.9.187.245
42 2026-08-28 18:10 639235364947407812
4 ms 5.9.187.245
41 2026-08-28 17:53 639235354434017190
4013 ms 5.9.187.245
40 2026-08-28 16:59 639235322621629103
23 ms 5.9.187.245
39 2026-08-28 16:42 639235312230592801
30 ms 5.9.187.245
38 2026-08-28 16:25 639235301738139314
2035 ms 5.9.187.245
37 2026-08-28 16:08 639235291168160936
4 ms 5.9.187.245
36 2026-08-28 15:13 639235258803654519
3 ms 5.9.187.245
35 2026-08-28 14:56 639235248596087996
2029 ms 5.9.187.245
34 2026-08-28 14:39 639235238225955920
2032 ms 5.9.187.245
33 2026-08-28 14:22 639235227727862105
2008 ms 5.9.187.245
32 2026-08-28 13:27 639235195230848570
2011 ms 5.9.187.245
31 2026-08-28 13:10 639235184840503274
2013 ms 5.9.187.245
30 2026-08-28 12:53 639235174453894956
2008 ms 5.9.187.245
29 2026-08-28 12:35 639235163898672622
2031 ms 5.9.187.245
28 2026-08-28 11:42 639235132147470568
4024 ms 5.9.187.245
27 2026-08-28 11:25 639235121907744088
2008 ms 5.9.187.245
26 2026-08-28 11:08 639235111428014262
2014 ms 5.9.187.245
25 2026-08-28 10:50 639235100921813626
2059 ms 5.9.187.245
24 2026-08-28 09:56 639235068670703481
2 ms 5.9.187.245
23 2026-08-28 09:39 639235058337459445
2013 ms 5.9.187.245
22 2026-08-28 09:22 639235047825109146
20 ms 5.9.187.245
21 2026-08-28 09:04 639235037383229033
27 ms 5.9.187.245
20 2026-08-28 08:11 639235005619242711
2008 ms 5.9.187.245
19 2026-08-28 07:54 639234995310346584
2018 ms 5.9.187.245
18 2026-08-28 07:37 639234984946548933
2112 ms 5.9.187.245
17 2026-08-28 07:19 639234974608077290
3 ms 5.9.187.245
16 2026-08-28 06:26 639234942529845595
2008 ms 5.9.187.245
15 2026-08-28 06:09 639234932259126627
2013 ms 5.9.187.245
14 2026-08-28 05:52 639234921916735988
2031 ms 5.9.187.245
13 2026-08-28 05:34 639234911470038027
2 ms 5.9.187.245
12 2026-08-28 04:41 639234879588411654
3 ms 5.9.187.245
11 2026-08-28 04:24 639234869341589104
3 ms 5.9.187.245
10 2026-08-28 04:07 639234859012216675
39 ms 5.9.187.245
9 2026-08-28 03:50 639234848695364934
2008 ms 5.9.187.245
8 2026-08-28 02:56 639234816952458162
2 ms 5.9.187.245
7 2026-08-28 02:40 639234806773081598
2031 ms 5.9.187.245
6 2026-08-28 02:23 639234796382955255
2068 ms 5.9.187.245
5 2026-08-28 02:05 639234786015782563
2024 ms 5.9.187.245
4 2026-08-28 01:11 639234753811917646
3 ms 5.9.187.245
3 2026-08-28 00:54 639234743739767811
21 ms 5.9.187.245
2 2026-08-28 00:38 639234733372362811
2012 ms 5.9.187.245
1 2026-08-28 00:20 639234723048550337
2 ms 5.9.187.245