mathworkscentral.com - dns.ninja

mathworkscentral.com

DNSSEC⚠️ Not signed
A34.195.9.26🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-195-9-26.compute-1.amazonaws.com
A98.87.42.209🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
NSns-1368.awsdns-43.org ⭐
A2600:9000:5305:5800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1368.awsdns-43.org
A205.251.197.88🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1368.awsdns-43.org
NSns-1662.awsdns-15.co.uk
A2600:9000:5306:7e00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1662.awsdns-15.co.uk
A205.251.198.126🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1662.awsdns-15.co.uk
NSns-436.awsdns-54.com
A2600:9000:5301:b400::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-436.awsdns-54.com
A205.251.193.180🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-436.awsdns-54.com
NSns-921.awsdns-51.net
A2600:9000:5303:9900::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-921.awsdns-51.net
A205.251.195.153🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-921.awsdns-51.net
TXTv=spf1 -all
SOAns-1368.awsdns-43.orgawsdns-hostmaster@amazon.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783810252

Subdomains

www.mathworkscentral.com

Same first word

mathworkscentral.com
mathworkscentral.org
mathworkscentral.net

DNS History

51 records (6 active, 45 former)

20162017201820192020202120222023202420252026NSns-1368.awsdns-43.orgns-1662.awsdns-15.co.ukns-436.awsdns-54.comns-921.awsdns-51.netns-master.mathworks.comns.mathworks.comns2.mathworks.comns3.mathworks.comMXmxgw-ah.mathworks.commxgw-ls.mathworks.commxgw-uk.mathworks.comA34.195.9.2698.87.42.209100.50.115.204107.22.120.131144.212.130.17144.212.244.1718.205.148.14018.215.141.253.211.230.193.220.156.12434.192.124.13734.202.67.3434.203.164.9134.226.187.12334.230.229.1534.237.103.12635.171.222.11635.172.71.13735.174.187.3944.205.87.4544.208.229.7950.16.29.23452.20.48.24152.202.217.9752.204.17.23252.204.188.24352.205.231.1852.23.75.17952.4.140.20352.45.217.23152.55.6.13252.71.104.12854.157.51.18554.163.67.4654.224.205.9654.83.137.25398.87.100.20398.87.130.16498.87.232.11298.90.13.217
●NSns-1368.awsdns-43.org2026-02-15 → 2026-07-11 · 3 obs
○ 2016-11-23 12:46:36
● 2026-02-15 20:21:54
● 2026-07-11 23:11:56
●NSns-1662.awsdns-15.co.uk2026-02-15 → 2026-07-11 · 3 obs
○ 2016-11-23 12:46:36
● 2026-02-15 20:21:54
● 2026-07-11 23:11:56
●NSns-436.awsdns-54.com2026-02-15 → 2026-07-11 · 3 obs
○ 2016-11-23 12:46:36
● 2026-02-15 20:21:54
● 2026-07-11 23:11:56
●NSns-921.awsdns-51.net2026-02-15 → 2026-07-11 · 3 obs
○ 2016-11-23 12:46:36
● 2026-02-15 20:21:54
● 2026-07-11 23:11:56
○NSns-master.mathworks.com2015-07-01 → 2016-11-23 · 4 obs
● 2015-07-01 14:41:34
● 2016-11-23 12:46:36
○ 2026-02-15 20:21:54
○ 2026-07-11 23:11:56
○NSns.mathworks.com2015-07-01 → 2016-11-23 · 4 obs
● 2015-07-01 14:41:34
● 2016-11-23 12:46:36
○ 2026-02-15 20:21:54
○ 2026-07-11 23:11:56
○NSns2.mathworks.com2015-07-01 → 2016-11-23 · 4 obs
● 2015-07-01 14:41:34
● 2016-11-23 12:46:36
○ 2026-02-15 20:21:54
○ 2026-07-11 23:11:56
○NSns3.mathworks.com2015-07-01 → 2016-11-23 · 4 obs
● 2015-07-01 14:41:34
● 2016-11-23 12:46:36
○ 2026-02-15 20:21:54
○ 2026-07-11 23:11:56
○MXmxgw-ah.mathworks.com2015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 14:41:34
○ 2015-11-06 10:37:02
○ 2026-07-11 23:11:56
○MXmxgw-ls.mathworks.com2015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 14:41:34
○ 2015-11-06 10:37:02
○ 2026-07-11 23:11:56
○MXmxgw-uk.mathworks.com2015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 14:41:34
○ 2015-11-06 10:37:02
○ 2026-07-11 23:11:56
○A100.50.115.2042026-05-04 → 2026-05-14 · 5 obs
○ 2026-05-03 08:00:48
● 2026-05-04 18:11:34
● 2026-05-14 13:30:24
○ 2026-06-01 03:45:50
○ 2026-07-11 23:11:56
○A107.22.120.1312026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-12 19:28:16
● 2026-03-16 09:32:00
○ 2026-03-22 16:00:02
○ 2026-07-11 23:11:56
○A144.212.130.172016-07-05 → 2016-11-23 · 5 obs
○ 2015-07-01 14:41:34
● 2016-07-05 17:29:30
● 2016-11-23 12:46:36
○ 2026-02-15 20:21:54
○ 2026-07-11 23:11:56
○A144.212.244.172015-07-01 → 2016-11-23 · 4 obs
● 2015-07-01 14:41:34
● 2016-11-23 12:46:36
○ 2026-02-15 20:21:54
○ 2026-07-11 23:11:56
○A18.205.148.1402026-03-02 → 2026-03-12 · 5 obs
○ 2026-02-25 06:24:20
● 2026-03-02 10:35:50
● 2026-03-12 19:28:16
○ 2026-03-16 09:32:00
○ 2026-07-11 23:11:56
○A18.215.141.252026-02-15 → 2026-02-21 · 5 obs
○ 2016-11-23 12:46:36
● 2026-02-15 20:21:54
● 2026-02-21 14:39:04
○ 2026-02-22 05:35:02
○ 2026-07-11 23:11:56
○A3.211.230.192026-07-03 → 2026-07-03 · 4 obs
○ 2026-06-28 18:07:46
● 2026-07-03 08:29:58
○ 2026-07-04 03:05:24
○ 2026-07-11 23:11:56
○A3.220.156.1242026-06-24 → 2026-06-24 · 4 obs
○ 2026-06-19 12:44:04
● 2026-06-24 14:20:40
○ 2026-06-28 18:07:46
○ 2026-07-11 23:11:56
○A34.192.124.1372026-06-28 → 2026-06-28 · 4 obs
○ 2026-06-24 14:20:40
● 2026-06-28 18:07:46
○ 2026-07-03 08:29:58
○ 2026-07-11 23:11:56
●A34.195.9.262026-07-04 → 2026-07-11 · 3 obs
○ 2026-07-03 08:29:58
● 2026-07-04 03:05:24
● 2026-07-11 23:11:56
○A34.202.67.342026-06-01 → 2026-06-01 · 4 obs
○ 2026-05-14 13:30:24
● 2026-06-01 03:45:50
○ 2026-06-01 06:19:28
○ 2026-07-11 23:11:56
○A34.203.164.912026-06-28 → 2026-06-28 · 4 obs
○ 2026-06-24 14:20:40
● 2026-06-28 18:07:46
○ 2026-07-03 08:29:58
○ 2026-07-11 23:11:56
○A34.226.187.1232026-02-22 → 2026-02-25 · 5 obs
○ 2026-02-21 14:39:04
● 2026-02-22 05:35:02
● 2026-02-25 06:24:20
○ 2026-03-02 10:35:50
○ 2026-07-11 23:11:56
○A34.230.229.152026-05-02 → 2026-05-03 · 5 obs
○ 2026-04-27 16:51:14
● 2026-05-02 18:56:02
● 2026-05-03 08:00:48
○ 2026-05-04 18:11:34
○ 2026-07-11 23:11:56
○A34.237.103.1262026-03-28 → 2026-04-06 · 5 obs
○ 2026-03-22 16:00:02
● 2026-03-28 17:19:46
● 2026-04-06 09:45:08
○ 2026-04-27 16:51:14
○ 2026-07-11 23:11:56
○A35.171.222.1162026-06-16 → 2026-06-16 · 4 obs
○ 2026-06-14 15:14:46
● 2026-06-16 11:29:10
○ 2026-06-19 12:44:04
○ 2026-07-11 23:11:56
○A35.172.71.1372026-06-16 → 2026-06-16 · 4 obs
○ 2026-06-14 15:14:46
● 2026-06-16 11:29:10
○ 2026-06-19 12:44:04
○ 2026-07-11 23:11:56
○A35.174.187.392026-02-15 → 2026-02-21 · 5 obs
○ 2016-11-23 12:46:36
● 2026-02-15 20:21:54
● 2026-02-21 14:39:04
○ 2026-02-22 05:35:02
○ 2026-07-11 23:11:56
○A44.205.87.452026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-06 09:45:08
● 2026-04-27 16:51:14
○ 2026-05-02 18:56:02
○ 2026-07-11 23:11:56
○A44.208.229.792026-06-24 → 2026-06-24 · 4 obs
○ 2026-06-19 12:44:04
● 2026-06-24 14:20:40
○ 2026-06-28 18:07:46
○ 2026-07-11 23:11:56
○A50.16.29.2342026-06-04 → 2026-06-09 · 5 obs
○ 2026-06-01 06:19:28
● 2026-06-04 11:45:22
● 2026-06-09 10:02:34
○ 2026-06-14 15:14:46
○ 2026-07-11 23:11:56
○A52.20.48.2412026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-16 11:29:10
● 2026-06-19 12:44:04
○ 2026-06-24 14:20:40
○ 2026-07-11 23:11:56
○A52.202.217.972026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-12 19:28:16
● 2026-03-16 09:32:00
○ 2026-03-22 16:00:02
○ 2026-07-11 23:11:56
○A52.204.17.2322026-06-01 → 2026-06-01 · 4 obs
○ 2026-06-01 03:45:50
● 2026-06-01 06:19:28
○ 2026-06-04 11:45:22
○ 2026-07-11 23:11:56
○A52.204.188.2432026-07-03 → 2026-07-03 · 4 obs
○ 2026-06-28 18:07:46
● 2026-07-03 08:29:58
○ 2026-07-04 03:05:24
○ 2026-07-11 23:11:56
○A52.205.231.182026-06-01 → 2026-06-01 · 4 obs
○ 2026-05-14 13:30:24
● 2026-06-01 03:45:50
○ 2026-06-01 06:19:28
○ 2026-07-11 23:11:56
○A52.23.75.1792026-06-04 → 2026-06-09 · 5 obs
○ 2026-06-01 06:19:28
● 2026-06-04 11:45:22
● 2026-06-09 10:02:34
○ 2026-06-14 15:14:46
○ 2026-07-11 23:11:56
○A52.4.140.2032026-03-02 → 2026-03-12 · 5 obs
○ 2026-02-25 06:24:20
● 2026-03-02 10:35:50
● 2026-03-12 19:28:16
○ 2026-03-16 09:32:00
○ 2026-07-11 23:11:56
○A52.45.217.2312026-04-27 → 2026-05-04 · 5 obs
○ 2026-04-06 09:45:08
● 2026-04-27 16:51:14
● 2026-05-04 18:11:34
○ 2026-05-08 02:51:00
○ 2026-07-11 23:11:56
○A52.55.6.1322026-06-14 → 2026-06-14 · 4 obs
○ 2026-06-09 10:02:34
● 2026-06-14 15:14:46
○ 2026-06-16 11:29:10
○ 2026-07-11 23:11:56
○A52.71.104.1282026-03-28 → 2026-04-06 · 5 obs
○ 2026-03-22 16:00:02
● 2026-03-28 17:19:46
● 2026-04-06 09:45:08
○ 2026-04-27 16:51:14
○ 2026-07-11 23:11:56
○A54.157.51.1852026-03-22 → 2026-03-22 · 4 obs
○ 2026-03-16 09:32:00
● 2026-03-22 16:00:02
○ 2026-03-28 17:19:46
○ 2026-07-11 23:11:56
○A54.163.67.462026-05-14 → 2026-05-14 · 4 obs
○ 2026-05-13 05:39:16
● 2026-05-14 13:30:24
○ 2026-06-01 03:45:50
○ 2026-07-11 23:11:56
○A54.224.205.962026-06-14 → 2026-06-14 · 4 obs
○ 2026-06-09 10:02:34
● 2026-06-14 15:14:46
○ 2026-06-16 11:29:10
○ 2026-07-11 23:11:56
○A54.83.137.2532026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-16 11:29:10
● 2026-06-19 12:44:04
○ 2026-06-24 14:20:40
○ 2026-07-11 23:11:56
○A98.87.100.2032026-03-22 → 2026-03-22 · 4 obs
○ 2026-03-16 09:32:00
● 2026-03-22 16:00:02
○ 2026-03-28 17:19:46
○ 2026-07-11 23:11:56
○A98.87.130.1642026-06-01 → 2026-06-01 · 4 obs
○ 2026-06-01 03:45:50
● 2026-06-01 06:19:28
○ 2026-06-04 11:45:22
○ 2026-07-11 23:11:56
○A98.87.232.1122026-02-22 → 2026-02-25 · 5 obs
○ 2026-02-21 14:39:04
● 2026-02-22 05:35:02
● 2026-02-25 06:24:20
○ 2026-03-02 10:35:50
○ 2026-07-11 23:11:56
●A98.87.42.2092026-07-04 → 2026-07-11 · 3 obs
○ 2026-07-03 08:29:58
● 2026-07-04 03:05:24
● 2026-07-11 23:11:56
○A98.90.13.2172026-05-08 → 2026-05-13 · 5 obs
○ 2026-05-04 18:11:34
● 2026-05-08 02:51:00
● 2026-05-13 05:39:16
○ 2026-05-14 13:30:24
○ 2026-07-11 23:11:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...-
mathworkscentral.comns-436.awsdns-54.com, ns-921.awsdns-51.net, ns-1662.awsdns-15.co.uk, ns-1368.awsdns-43.org2 records

✅ Authoritative Response

Server:205.251.198.126

NS records: ns-436.awsdns-54.com, ns-921.awsdns-51.net, ns-1662.awsdns-15.co.uk, ns-1368.awsdns-43.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathworkscentral.com (unsigned zone)

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

TypeCountSample Data
A234.195.9.26, 98.87.42.209
NS4ns-1368.awsdns-43.org, ns-1662.awsdns-15.co.uk...
TXT1v=spf1 -all
SOA1ns-1368.awsdns-43.org awsdns-hostmaster.

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-436.awsdns-54.com, ns-436.awsdns-54.com)

Analysis

Hierarchy

mathworkscentral.com is the parent zone for www.mathworkscentral.com.

IP Addresses

mathworkscentral.com directs to two IP numbers, 34.195.9.26 and 98.87.42.209

Among the host names that share IP numbers with mathworkscentral.com are matlabexpo.de, mathworks.com.br, simscape.eu and two others.

Name Servers

The domain mathworkscentral.com is delegated to these four name servers: ns-436.awsdns-54.com, ns-921.awsdns-51.net, ns-1368.awsdns-43.org and ns-1662.awsdns-15.co.uk.

mathworkscentral.com partially shares its NS delegation with several other domains, including d2i5cft046eh8j.cloudfront.net, run24-1.com, cbdforsure.com and two others.

These name servers regularly co-occur with the name servers ns-635.awsdns-15.net, ns-342.awsdns-42.com and ns-1240.awsdns-27.org.

ns-436.awsdns-54.com, ns-921.awsdns-51.net, ns-1368.awsdns-43.org and ns-1662.awsdns-15.co.uk each carry two IP addresses. ns-436.awsdns-54.com has 205.251.193.180 and 2600:9000:5301:b400::1; ns-921.awsdns-51.net has 205.251.195.153 and 2600:9000:5303:9900::1; ns-1368.awsdns-43.org has 205.251.197.88 and 2600:9000:5305:5800::1; ns-1662.awsdns-15.co.uk has 205.251.198.126 and 2600:9000:5306:7e00::1.