mathworks.observer - dns.ninja

mathworks.observer

DNSSEC⚠️ Not signed
A3.217.133.244🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-217-133-244.compute-1.amazonaws.com
A44.212.119.170🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
NSns-1593.awsdns-07.co.uk ⭐
A2600:9000:5306:3900::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1593.awsdns-07.co.uk
A205.251.198.57🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1593.awsdns-07.co.uk
NSns-1105.awsdns-10.org
A2600:9000:5304:5100::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1105.awsdns-10.org
A205.251.196.81🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1105.awsdns-10.org
NSns-239.awsdns-29.com
A2600:9000:5300:ef00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-239.awsdns-29.com
A205.251.192.239🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-239.awsdns-29.com
NSns-804.awsdns-36.net
A2600:9000:5303:2400::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-804.awsdns-36.net
A205.251.195.36🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-804.awsdns-36.net
TXTv=spf1 -all
SOAns-1593.awsdns-07.co.ukawsdns-hostmaster@amazon.com serial=1

observer

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1785837059
⚠️ On DNS blocklist: spam-tlds

Same first word

mathworks.cl
mathworks.gmbh
mathworks.jp
mathworks.ma
mathworks.su
mathworks.com.au
mathworks.se
mathworks.store
mathworks.com.sg
mathworks.lt
mathworks.community
mathworks.doctor
mathworks.careers
mathworks.tz
mathworks.com.ua
mathworks.wang
mathworks.com.tw
mathworks.co
mathworks.guru
mathworks.it
mathworks.pk
mathworks.group
mathworks.hu
mathworks.new
mathworks.dev
mathworks.us
mathworks.one
mathworks.org
mathworks.com.br
mathworks.pro
mathworks.net.cn
mathworks.net
mathworks.software
mathworks.tw
mathworks.co.nz
mathworks.services
mathworks.qa
mathworks.net.pl
mathworks.monster
mathworks.com.my
mathworks.mx
mathworks.es
mathworks.ai
mathworks.co.uk
mathworks.sale
mathworks.net.br
mathworks.co.jp
mathworks.sg
mathworks.info
mathworks.tel
mathworks.technology
mathworks.dk
mathworks.eu
mathworks.app
mathworks.ph
mathworks.fi
mathworks.ws
mathworks.observer
mathworks.gr
mathworks.ec
mathworks.pl
mathworks.co.kr
mathworks.school
mathworks.codes
mathworks.nl
mathworks.ro
mathworks.llc
mathworks.fr
mathworks.foo
mathworks.com.pt
mathworks.dad
mathworks.ch
mathworks.lu
mathworks.expert
mathworks.at
mathworks.lat
mathworks.be
mathworks.business
mathworks.support
mathworks.com.mx
mathworks.com.pe
mathworks.ru
mathworks.com.cn
mathworks.com.pl
mathworks.love
mathworks.ir
mathworks.events
mathworks.pt
mathworks.tv
mathworks.social
mathworks.au
mathworks.co.in
mathworks.ie
mathworks.ae
mathworks.co.it
mathworks.engineering
mathworks.limited
mathworks.com.ro
mathworks.tips
mathworks.training
mathworks.cz
mathworks.network
mathworks.co.hu
mathworks.biz
mathworks.de
mathworks.site
mathworks.cn
mathworks.hk
mathworks.solutions
mathworks.net.au
mathworks.ca
mathworks.help
mathworks.in
mathworks.com

Similar names

kshowmart.com
stormhawk.mobi
stormhawk.com
stormhawk.net
mahtworks.com
mathswork.com

DNS History

40 records (6 active, 34 former)

NSns-1105.awsdns-10.orgns-1593.awsdns-07.co.ukns-239.awsdns-29.comns-804.awsdns-36.netA3.217.133.24444.212.119.170100.50.115.204107.22.120.13118.205.148.14018.215.141.2534.192.124.13734.195.9.2634.202.67.3434.203.164.9134.226.187.12334.230.229.1534.237.103.12635.171.222.11635.172.71.13735.174.187.3944.205.87.4550.16.29.23452.20.48.24152.202.217.9752.204.17.23252.205.231.1852.23.75.17952.4.140.20352.45.217.23152.55.6.13252.71.104.12854.157.51.18554.163.67.4654.224.205.9654.83.137.25398.87.100.20398.87.130.16498.87.232.11298.87.42.20998.90.13.217
●NSns-1105.awsdns-10.org2026-02-25 → 2026-08-04 · 2 obs
● 2026-02-25 06:24:26
● 2026-08-04 09:55:10
●NSns-1593.awsdns-07.co.uk2026-02-25 → 2026-08-04 · 2 obs
● 2026-02-25 06:24:26
● 2026-08-04 09:55:10
●NSns-239.awsdns-29.com2026-02-25 → 2026-08-04 · 2 obs
● 2026-02-25 06:24:26
● 2026-08-04 09:55:10
●NSns-804.awsdns-36.net2026-02-25 → 2026-08-04 · 2 obs
● 2026-02-25 06:24:26
● 2026-08-04 09:55:10
○A100.50.115.2042026-05-04 → 2026-05-14 · 5 obs
○ 2026-05-02 18:56:02
● 2026-05-04 12:47:58
● 2026-05-14 13:30:24
○ 2026-06-01 03:45:50
○ 2026-08-04 09:55:10
○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
○ 2026-08-04 09:55:10
○A18.205.148.1402026-03-02 → 2026-03-12 · 5 obs
○ 2026-02-25 06:24:26
● 2026-03-02 10:35:50
● 2026-03-12 19:28:16
○ 2026-03-16 09:32:00
○ 2026-08-04 09:55:10
○A18.215.141.252026-02-25 → 2026-08-04 · 2 obs
○ 2026-02-25 06:24:26
○ 2026-08-04 09:55:10
●A3.217.133.2442026-07-31 → 2026-08-04 · 3 obs
○ 2026-07-14 01:44:18
● 2026-07-31 14:54:30
● 2026-08-04 09:55:10
○A34.192.124.1372026-07-01 → 2026-07-01 · 4 obs
○ 2026-06-19 12:44:04
● 2026-07-01 04:05:32
○ 2026-07-14 01:44:18
○ 2026-08-04 09:55:10
○A34.195.9.262026-07-14 → 2026-07-14 · 4 obs
○ 2026-07-01 04:05:32
● 2026-07-14 01:44:18
○ 2026-07-31 14:54:30
○ 2026-08-04 09:55:10
○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
○ 2026-08-04 09:55:10
○A34.203.164.912026-07-01 → 2026-07-01 · 4 obs
○ 2026-06-19 12:44:04
● 2026-07-01 04:05:32
○ 2026-07-14 01:44:18
○ 2026-08-04 09:55:10
○A34.226.187.1232026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 06:24:26
○ 2026-03-02 10:35:50
○ 2026-08-04 09:55:10
○A34.230.229.152026-05-02 → 2026-05-02 · 4 obs
○ 2026-04-26 16:05:16
● 2026-05-02 18:56:02
○ 2026-05-04 12:47:58
○ 2026-08-04 09:55:10
○A34.237.103.1262026-03-28 → 2026-03-28 · 4 obs
○ 2026-03-22 16:00:02
● 2026-03-28 17:19:46
○ 2026-04-26 16:05:16
○ 2026-08-04 09:55:10
○A35.171.222.1162026-06-16 → 2026-06-16 · 4 obs
○ 2026-06-13 00:05:34
● 2026-06-16 11:29:12
○ 2026-06-19 12:44:04
○ 2026-08-04 09:55:10
○A35.172.71.1372026-06-16 → 2026-06-16 · 4 obs
○ 2026-06-13 00:05:34
● 2026-06-16 11:29:12
○ 2026-06-19 12:44:04
○ 2026-08-04 09:55:10
○A35.174.187.392026-02-25 → 2026-08-04 · 2 obs
○ 2026-02-25 06:24:26
○ 2026-08-04 09:55:10
○A44.205.87.452026-04-26 → 2026-04-26 · 4 obs
○ 2026-03-28 17:19:46
● 2026-04-26 16:05:16
○ 2026-05-02 18:56:02
○ 2026-08-04 09:55:10
●A44.212.119.1702026-07-31 → 2026-08-04 · 3 obs
○ 2026-07-14 01:44:18
● 2026-07-31 14:54:30
● 2026-08-04 09:55:10
○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 10:02:32
○ 2026-06-13 00:05:34
○ 2026-08-04 09:55:10
○A52.20.48.2412026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-16 11:29:12
● 2026-06-19 12:44:04
○ 2026-07-01 04:05:32
○ 2026-08-04 09:55:10
○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
○ 2026-08-04 09:55:10
○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
○ 2026-08-04 09:55:10
○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
○ 2026-08-04 09:55:10
○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 10:02:32
○ 2026-06-13 00:05:34
○ 2026-08-04 09:55:10
○A52.4.140.2032026-03-02 → 2026-03-12 · 5 obs
○ 2026-02-25 06:24:26
● 2026-03-02 10:35:50
● 2026-03-12 19:28:16
○ 2026-03-16 09:32:00
○ 2026-08-04 09:55:10
○A52.45.217.2312026-04-26 → 2026-05-04 · 5 obs
○ 2026-03-28 17:19:46
● 2026-04-26 16:05:16
● 2026-05-04 12:47:58
○ 2026-05-08 02:51:00
○ 2026-08-04 09:55:10
○A52.55.6.1322026-06-13 → 2026-06-13 · 4 obs
○ 2026-06-09 10:02:32
● 2026-06-13 00:05:34
○ 2026-06-16 11:29:12
○ 2026-08-04 09:55:10
○A52.71.104.1282026-03-28 → 2026-03-28 · 4 obs
○ 2026-03-22 16:00:02
● 2026-03-28 17:19:46
○ 2026-04-26 16:05:16
○ 2026-08-04 09:55:10
○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
○ 2026-08-04 09:55:10
○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
○ 2026-08-04 09:55:10
○A54.224.205.962026-06-13 → 2026-06-13 · 4 obs
○ 2026-06-09 10:02:32
● 2026-06-13 00:05:34
○ 2026-06-16 11:29:12
○ 2026-08-04 09:55:10
○A54.83.137.2532026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-16 11:29:12
● 2026-06-19 12:44:04
○ 2026-07-01 04:05:32
○ 2026-08-04 09:55:10
○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
○ 2026-08-04 09:55:10
○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
○ 2026-08-04 09:55:10
○A98.87.232.1122026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 06:24:26
○ 2026-03-02 10:35:50
○ 2026-08-04 09:55:10
○A98.87.42.2092026-07-14 → 2026-07-14 · 4 obs
○ 2026-07-01 04:05:32
● 2026-07-14 01:44:18
○ 2026-07-31 14:54:30
○ 2026-08-04 09:55:10
○A98.90.13.2172026-05-08 → 2026-05-13 · 5 obs
○ 2026-05-04 12:47:58
● 2026-05-08 02:51:00
● 2026-05-13 05:39:16
○ 2026-05-14 13:30:24
○ 2026-08-04 09:55:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
observerns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org8 records
mathworks.observerns-239.awsdns-29.com, ns-804.awsdns-36.net, ns-1105.awsdns-10.org, ns-1593.awsdns-07.co.uk-

✅ Authoritative Response

Server:205.251.196.81

NS records: ns-239.awsdns-29.com, ns-804.awsdns-36.net, ns-1105.awsdns-10.org, ns-1593.awsdns-07.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathworks.observer (unsigned zone)

⏱️ Timing

Total: 492ms | Queries: -

📄 Records

TypeCountSample Data
A244.212.119.170, 3.217.133.244
NS4ns-1105.awsdns-10.org, ns-1593.awsdns-07.co.uk...
TXT1v=spf1 -all
SOA1ns-1593.awsdns-07.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

IP Addresses

mathworks.observer has two IP addresses: 3.217.133.244 and 44.212.119.170

themathworks.net, mathworks.ca, matlab.co.nz and two other host names share IP numbers with mathworks.observer.

Name Servers

The authoritative name servers for mathworks.observer are ns-239.awsdns-29.com, ns-804.awsdns-36.net, ns-1105.awsdns-10.org and ns-1593.awsdns-07.co.uk.

The name servers of mathworks.observer overlap at least partially with those of other domains — among them nlf.eu, sou(0x736578)y.pt, 24sevres.com and two more.

The name servers ns-779.awsdns-33.net, ns-1388.awsdns-45.org and ns-1853.awsdns-39.co.uk are commonly seen alongside these name servers.

Each of the four hosts ns-239.awsdns-29.com, ns-804.awsdns-36.net, ns-1105.awsdns-10.org and ns-1593.awsdns-07.co.uk has two IP addresses. ns-239.awsdns-29.com points to 205.251.192.239 and 2600:9000:5300:ef00::1. ns-804.awsdns-36.net points to 205.251.195.36 and 2600:9000:5303:2400::1. ns-1105.awsdns-10.org points to 205.251.196.81 and 2600:9000:5304:5100::1. ns-1593.awsdns-07.co.uk points to 205.251.198.57 and 2600:9000:5306:3900::1.