simscape.cn - dns.ninja

simscape.cn

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn 2035-03-19 #94

Same first word

Similar names

DNS History

48 records (6 active, 42 former)

20162017201820192020202120222023202420252026NSns-1198.awsdns-21.orgns-1946.awsdns-51.co.ukns-49.awsdns-06.comns-744.awsdns-29.netns-master.mathworks.comns.mathworks.comns2.mathworks.comns3.mathworks.comA34.195.9.2698.87.42.209100.50.115.204107.22.120.131144.212.130.17144.212.244.1718.205.148.14018.215.141.253.211.179.2283.211.230.193.220.156.12434.192.124.13734.202.67.3434.203.164.9134.226.187.12334.230.229.1534.237.103.12635.174.187.3944.208.229.7950.16.29.23452.20.48.24152.202.217.9752.204.188.24352.205.231.1852.23.75.17952.4.140.20352.44.169.14952.45.217.23152.55.6.13252.71.104.12854.157.25.7654.157.51.18554.224.205.9654.83.137.25398.87.100.20398.87.232.11298.89.101.21598.89.87.11698.90.121.5298.90.13.217
NSns-1198.awsdns-21.org2026-02-25 → 2026-07-12 · 3 obs
○ 2017-04-03 19:13:24
● 2026-02-25 06:24:26
● 2026-07-12 11:17:08
NSns-1946.awsdns-51.co.uk2026-02-25 → 2026-07-12 · 3 obs
○ 2017-04-03 19:13:24
● 2026-02-25 06:24:26
● 2026-07-12 11:17:08
NSns-49.awsdns-06.com2026-02-25 → 2026-07-12 · 3 obs
○ 2017-04-03 19:13:24
● 2026-02-25 06:24:26
● 2026-07-12 11:17:08
NSns-744.awsdns-29.net2026-02-25 → 2026-07-12 · 3 obs
○ 2017-04-03 19:13:24
● 2026-02-25 06:24:26
● 2026-07-12 11:17:08
NSns-master.mathworks.com2015-07-10 → 2017-04-03 · 4 obs
● 2015-07-10 12:21:06
● 2017-04-03 19:13:24
○ 2026-02-25 06:24:26
○ 2026-07-12 11:17:08
NSns.mathworks.com2015-07-10 → 2017-04-03 · 4 obs
● 2015-07-10 12:21:06
● 2017-04-03 19:13:24
○ 2026-02-25 06:24:26
○ 2026-07-12 11:17:08
NSns2.mathworks.com2015-07-10 → 2017-04-03 · 4 obs
● 2015-07-10 12:21:06
● 2017-04-03 19:13:24
○ 2026-02-25 06:24:26
○ 2026-07-12 11:17:08
NSns3.mathworks.com2015-07-10 → 2017-04-03 · 4 obs
● 2015-07-10 12:21:06
● 2017-04-03 19:13:24
○ 2026-02-25 06:24:26
○ 2026-07-12 11:17:08
A100.50.115.2042026-05-07 → 2026-05-13 · 5 obs
○ 2026-04-29 12:45:42
● 2026-05-07 03:26:38
● 2026-05-13 06:20:10
○ 2026-05-16 02:20:22
○ 2026-07-12 11:17:08
A107.22.120.1312026-03-14 → 2026-03-16 · 5 obs
○ 2026-03-13 20:38:22
● 2026-03-14 13:03:28
● 2026-03-16 20:37:10
○ 2026-03-20 03:29:08
○ 2026-07-12 11:17:08
A144.212.130.172016-02-22 → 2017-04-03 · 5 obs
○ 2015-11-15 09:35:16
● 2016-02-22 20:29:16
● 2017-04-03 19:13:24
○ 2026-02-25 06:24:26
○ 2026-07-12 11:17:08
A144.212.244.172015-07-10 → 2017-04-03 · 7 obs
● 2015-07-10 12:21:06
● 2015-11-15 09:35:16
○ 2016-02-22 20:29:16
● 2016-05-08 05:16:08
● 2017-04-03 19:13:24
○ 2026-02-25 06:24:26
○ 2026-07-12 11:17:08
A18.205.148.1402026-03-03 → 2026-03-13 · 5 obs
○ 2026-02-26 10:56:54
● 2026-03-03 01:03:22
● 2026-03-13 20:38:22
○ 2026-03-14 13:03:28
○ 2026-07-12 11:17:08
A18.215.141.252026-02-25 → 2026-07-12 · 2 obs
○ 2026-02-25 06:24:26
○ 2026-07-12 11:17:08
A3.211.179.2282026-05-16 → 2026-05-16 · 4 obs
○ 2026-05-16 12:53:52
● 2026-05-16 15:32:20
○ 2026-05-22 10:58:36
○ 2026-07-12 11:17:08
A3.211.230.192026-07-03 → 2026-07-03 · 4 obs
○ 2026-06-30 11:24:16
● 2026-07-03 08:30:02
○ 2026-07-04 11:12:28
○ 2026-07-12 11:17:08
A3.220.156.1242026-06-24 → 2026-06-24 · 4 obs
○ 2026-06-19 12:43:56
● 2026-06-24 23:54:18
○ 2026-06-30 11:24:16
○ 2026-07-12 11:17:08
A34.192.124.1372026-06-30 → 2026-06-30 · 4 obs
○ 2026-06-24 23:54:18
● 2026-06-30 11:24:16
○ 2026-07-03 08:30:02
○ 2026-07-12 11:17:08
A34.195.9.262026-07-04 → 2026-07-12 · 3 obs
○ 2026-07-03 08:30:02
● 2026-07-04 11:12:28
● 2026-07-12 11:17:08
A34.202.67.342026-06-01 → 2026-06-01 · 4 obs
○ 2026-05-22 10:58:36
● 2026-06-01 02:29:22
○ 2026-06-03 04:58:40
○ 2026-07-12 11:17:08
A34.203.164.912026-06-30 → 2026-06-30 · 4 obs
○ 2026-06-24 23:54:18
● 2026-06-30 11:24:16
○ 2026-07-03 08:30:02
○ 2026-07-12 11:17:08
A34.226.187.1232026-02-25 → 2026-02-26 · 5 obs
○ 2017-04-03 19:13:24
● 2026-02-25 06:24:26
● 2026-02-26 10:56:54
○ 2026-03-03 01:03:22
○ 2026-07-12 11:17:08
A34.230.229.152026-04-29 → 2026-04-29 · 4 obs
○ 2026-04-28 19:09:32
● 2026-04-29 12:45:42
○ 2026-05-07 03:26:38
○ 2026-07-12 11:17:08
A34.237.103.1262026-04-06 → 2026-04-06 · 4 obs
○ 2026-03-22 15:59:48
● 2026-04-06 08:51:54
○ 2026-04-28 19:09:32
○ 2026-07-12 11:17:08
A35.174.187.392026-02-25 → 2026-07-12 · 2 obs
○ 2026-02-25 06:24:26
○ 2026-07-12 11:17:08
A44.208.229.792026-06-24 → 2026-06-24 · 4 obs
○ 2026-06-19 12:43:56
● 2026-06-24 23:54:18
○ 2026-06-30 11:24:16
○ 2026-07-12 11:17:08
A50.16.29.2342026-06-03 → 2026-06-09 · 5 obs
○ 2026-06-01 02:29:22
● 2026-06-03 04:58:40
● 2026-06-09 10:02:18
○ 2026-06-14 15:14:46
○ 2026-07-12 11:17:08
A52.20.48.2412026-06-16 → 2026-06-16 · 4 obs
○ 2026-06-15 14:03:02
● 2026-06-16 23:32:48
○ 2026-06-19 12:43:56
○ 2026-07-12 11:17:08
A52.202.217.972026-03-13 → 2026-03-16 · 5 obs
○ 2026-03-03 01:03:22
● 2026-03-13 20:38:22
● 2026-03-16 20:37:10
○ 2026-03-20 03:29:08
○ 2026-07-12 11:17:08
A52.204.188.2432026-07-03 → 2026-07-03 · 4 obs
○ 2026-06-30 11:24:16
● 2026-07-03 08:30:02
○ 2026-07-04 11:12:28
○ 2026-07-12 11:17:08
A52.205.231.182026-05-22 → 2026-06-01 · 5 obs
○ 2026-05-16 15:32:20
● 2026-05-22 10:58:36
● 2026-06-01 02:29:22
○ 2026-06-03 04:58:40
○ 2026-07-12 11:17:08
A52.23.75.1792026-06-03 → 2026-06-09 · 5 obs
○ 2026-06-01 02:29:22
● 2026-06-03 04:58:40
● 2026-06-09 10:02:18
○ 2026-06-14 15:14:46
○ 2026-07-12 11:17:08
A52.4.140.2032026-03-03 → 2026-03-03 · 4 obs
○ 2026-02-26 10:56:54
● 2026-03-03 01:03:22
○ 2026-03-13 20:38:22
○ 2026-07-12 11:17:08
A52.44.169.1492026-05-16 → 2026-05-16 · 5 obs
○ 2026-05-13 06:20:10
● 2026-05-16 02:20:22
● 2026-05-16 12:53:52
○ 2026-05-16 15:32:20
○ 2026-07-12 11:17:08
A52.45.217.2312026-04-28 → 2026-05-07 · 5 obs
○ 2026-04-06 08:51:54
● 2026-04-28 19:09:32
● 2026-05-07 10:29:48
○ 2026-05-08 02:51:14
○ 2026-07-12 11:17:08
A52.55.6.1322026-06-14 → 2026-06-15 · 5 obs
○ 2026-06-09 10:02:18
● 2026-06-14 15:14:46
● 2026-06-15 14:03:02
○ 2026-06-16 23:32:48
○ 2026-07-12 11:17:08
A52.71.104.1282026-04-06 → 2026-04-06 · 4 obs
○ 2026-03-22 15:59:48
● 2026-04-06 08:51:54
○ 2026-04-28 19:09:32
○ 2026-07-12 11:17:08
A54.157.25.762026-05-16 → 2026-05-16 · 5 obs
○ 2026-05-13 06:20:10
● 2026-05-16 02:20:22
● 2026-05-16 12:53:52
○ 2026-05-16 15:32:20
○ 2026-07-12 11:17:08
A54.157.51.1852026-03-20 → 2026-03-22 · 5 obs
○ 2026-03-16 20:37:10
● 2026-03-20 03:29:08
● 2026-03-22 15:59:48
○ 2026-04-06 08:51:54
○ 2026-07-12 11:17:08
A54.224.205.962026-06-14 → 2026-06-15 · 5 obs
○ 2026-06-09 10:02:18
● 2026-06-14 15:14:46
● 2026-06-15 14:03:02
○ 2026-06-16 23:32:48
○ 2026-07-12 11:17:08
A54.83.137.2532026-06-16 → 2026-06-16 · 4 obs
○ 2026-06-15 14:03:02
● 2026-06-16 23:32:48
○ 2026-06-19 12:43:56
○ 2026-07-12 11:17:08
A98.87.100.2032026-03-20 → 2026-03-22 · 5 obs
○ 2026-03-16 20:37:10
● 2026-03-20 03:29:08
● 2026-03-22 15:59:48
○ 2026-04-06 08:51:54
○ 2026-07-12 11:17:08
A98.87.232.1122026-02-25 → 2026-02-26 · 5 obs
○ 2017-04-03 19:13:24
● 2026-02-25 06:24:26
● 2026-02-26 10:56:54
○ 2026-03-03 01:03:22
○ 2026-07-12 11:17:08
A98.87.42.2092026-07-04 → 2026-07-12 · 3 obs
○ 2026-07-03 08:30:02
● 2026-07-04 11:12:28
● 2026-07-12 11:17:08
A98.89.101.2152026-05-22 → 2026-05-22 · 4 obs
○ 2026-05-16 15:32:20
● 2026-05-22 10:58:36
○ 2026-06-01 02:29:22
○ 2026-07-12 11:17:08
A98.89.87.1162026-05-16 → 2026-05-16 · 4 obs
○ 2026-05-16 12:53:52
● 2026-05-16 15:32:20
○ 2026-05-22 10:58:36
○ 2026-07-12 11:17:08
A98.90.121.522026-04-28 → 2026-04-28 · 4 obs
○ 2026-04-06 08:51:54
● 2026-04-28 19:09:32
○ 2026-04-29 12:45:42
○ 2026-07-12 11:17:08
A98.90.13.2172026-05-08 → 2026-05-13 · 5 obs
○ 2026-05-07 10:29:48
● 2026-05-08 02:51:14
● 2026-05-13 06:20:10
○ 2026-05-16 02:20:22
○ 2026-07-12 11:17:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnb.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn...-
simscape.cnns-49.awsdns-06.com, ns-744.awsdns-29.net, ns-1198.awsdns-21.org, ns-1946.awsdns-51.co.uk-

✅ Authoritative Response

Server:205.251.194.232

NS records: ns-49.awsdns-06.com, ns-744.awsdns-29.net, ns-1198.awsdns-21.org, ns-1946.awsdns-51.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simscape.cn (unsigned zone)

⏱️ Timing

Total: 950ms | Queries: -

📄 Records

TypeCountSample Data
A298.87.42.209, 34.195.9.26
NS4ns-1198.awsdns-21.org, ns-1946.awsdns-51.co.uk...
TXT1v=spf1 -all
SOA1ns-1198.awsdns-21.org awsdns-hostmaster.

Analysis

IP Addresses

simscape.cn points to the IP addresses 34.195.9.26 and 98.87.42.209

Additional host names — ilovematlab.net.cn, mathworkscentral.net, simulink.be and two others — share IP numbers with simscape.cn.

Name Servers

simscape.cn has four authoritative name servers: ns-49.awsdns-06.com, ns-744.awsdns-29.net, ns-1198.awsdns-21.org and ns-1946.awsdns-51.co.uk.

The name servers of simscape.cn overlap at least partially with those of other domains — among them pregnanthelp.com, naotty.info, track.tennis and two more.

These name servers commonly appear in delegations together with ns-601.awsdns-11.net, ns-2023.awsdns-60.co.uk, ns-269.awsdns-33.com and 5 other.

Each of the four hosts ns-49.awsdns-06.com, ns-744.awsdns-29.net, ns-1198.awsdns-21.org and ns-1946.awsdns-51.co.uk has two IP addresses. ns-49.awsdns-06.com points to 205.251.192.49 and 2600:9000:5300:3100::1. ns-744.awsdns-29.net points to 205.251.194.232 and 2600:9000:5302:e800::1. ns-1198.awsdns-21.org points to 205.251.196.174 and 2600:9000:5304:ae00::1. ns-1946.awsdns-51.co.uk points to 205.251.199.154 and 2600:9000:5307:9a00::1.