designengineeringtoday.com - robtex.com

designengineeringtoday.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8578🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:582🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.130Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.120🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbart.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b47🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbart.ns.cloudflare.com
A2803:f800:50::6ca2:c147🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbart.ns.cloudflare.com
A2a06:98c1:50::ac40:2147🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbart.ns.cloudflare.com
A108.162.193.71🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbart.ns.cloudflare.com
A172.64.33.71🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbart.ns.cloudflare.com
A173.245.59.71🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbart.ns.cloudflare.com
NShera.ns.cloudflare.com
A2606:4700:50::adf5:3aa2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A2803:f800:50::6ca2:c0a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhera.ns.cloudflare.com
A2a06:98c1:50::ac40:20a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhera.ns.cloudflare.com
A108.162.192.162🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A172.64.32.162🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A173.245.58.162🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
MXmail.idp365.net ⭐
A217.19.248.131🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre
PTRredirect1.safenames.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.5.130, 172.67.133.120
IPv62606:4700:3031::ac43:8578, 2606:4700:3037::6815:582
SOAbart.ns.cloudflare.comdns@cloudflare.com serial=2400377463

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=1774958702

Same first word

designengineeringtoday.com

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSbart.ns.cloudflare.comhera.ns.cloudflare.comdns01.penton.comdns02.penton.comdns03.penton.comdns1.safenames.comdns2.safenames.netdns3.safenames.orgMXmail.idp365.netA104.21.5.130172.67.133.1202606:4700:3031::ac43:85782606:4700:3037::6815:582188.114.96.0188.114.97.0217.19.248.1322a06:98c1:3120::2a06:98c1:3121::
●NSbart.ns.cloudflare.com2026-02-20 → 2026-03-31 · 3 obs
○ 2020-03-09 17:29:00
● 2026-02-20 22:01:52
● 2026-03-31 12:33:20
○NSdns01.penton.com2015-05-18 → 2017-03-25 · 4 obs
● 2015-05-18 11:35:42
● 2017-03-25 08:58:38
○ 2020-03-09 17:29:00
○ 2026-03-31 12:33:20
○NSdns02.penton.com2015-05-18 → 2017-03-25 · 4 obs
● 2015-05-18 11:35:42
● 2017-03-25 08:58:38
○ 2020-03-09 17:29:00
○ 2026-03-31 12:33:20
○NSdns03.penton.com2015-05-18 → 2017-03-25 · 4 obs
● 2015-05-18 11:35:42
● 2017-03-25 08:58:38
○ 2020-03-09 17:29:00
○ 2026-03-31 12:33:20
○NSdns1.safenames.com2020-03-09 → 2020-03-09 · 4 obs
○ 2017-03-25 08:58:38
● 2020-03-09 17:29:00
○ 2026-02-20 22:01:52
○ 2026-03-31 12:33:20
○NSdns2.safenames.net2020-03-09 → 2020-03-09 · 4 obs
○ 2017-03-25 08:58:38
● 2020-03-09 17:29:00
○ 2026-02-20 22:01:52
○ 2026-03-31 12:33:20
○NSdns3.safenames.org2020-03-09 → 2020-03-09 · 4 obs
○ 2017-03-25 08:58:38
● 2020-03-09 17:29:00
○ 2026-02-20 22:01:52
○ 2026-03-31 12:33:20
●NShera.ns.cloudflare.com2026-02-20 → 2026-03-31 · 3 obs
○ 2020-03-09 17:29:00
● 2026-02-20 22:01:52
● 2026-03-31 12:33:20
●MXmail.idp365.net2020-03-09 → 2026-03-31 · 2 obs
● 2020-03-09 17:29:00
● 2026-03-31 12:33:20
●A104.21.5.1302026-02-20 → 2026-03-31 · 6 obs
○ 2020-03-09 17:29:00
● 2026-02-20 22:01:52
● 2026-03-06 03:08:38
○ 2026-03-16 21:25:34
○ 2026-03-16 22:35:18
● 2026-03-31 12:33:20
●A172.67.133.1202026-02-20 → 2026-03-31 · 6 obs
○ 2020-03-09 17:29:00
● 2026-02-20 22:01:52
● 2026-03-06 03:08:38
○ 2026-03-16 21:25:34
○ 2026-03-16 22:35:18
● 2026-03-31 12:33:20
○A188.114.96.02026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-06 03:08:38
● 2026-03-16 21:25:34
● 2026-03-16 22:35:18
○ 2026-03-31 12:33:20
○A188.114.97.02026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-06 03:08:38
● 2026-03-16 21:25:34
● 2026-03-16 22:35:18
○ 2026-03-31 12:33:20
○A217.19.248.1322020-03-09 → 2020-03-09 · 3 obs
● 2020-03-09 17:29:00
○ 2026-02-20 22:01:52
○ 2026-03-31 12:33:20
●A2606:4700:3031::ac43:85782026-02-20 → 2026-03-31 · 6 obs
○ 2020-03-09 17:29:00
● 2026-02-20 22:01:52
● 2026-03-06 03:08:38
○ 2026-03-16 21:25:34
○ 2026-03-16 22:35:18
● 2026-03-31 12:33:20
●A2606:4700:3037::6815:5822026-02-20 → 2026-03-31 · 6 obs
○ 2020-03-09 17:29:00
● 2026-02-20 22:01:52
● 2026-03-06 03:08:38
○ 2026-03-16 21:25:34
○ 2026-03-16 22:35:18
● 2026-03-31 12:33:20
○A2a06:98c1:3120::2026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-06 03:08:38
● 2026-03-16 21:25:34
● 2026-03-16 22:35:18
○ 2026-03-31 12:33:20
○A2a06:98c1:3121::2026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-06 03:08:38
● 2026-03-16 21:25:34
● 2026-03-16 22:35:18
○ 2026-03-31 12:33:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...-
designengineeringtoday.combart.ns.cloudflare.com, hera.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.71

NS records: bart.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for designengineeringtoday.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.5.130, 172.67.133.120
AAAA22606:4700:3031::ac43:8578, 2606:4700:3037::6815:582
NS2bart.ns.cloudflare.com, hera.ns.cloudflare.com
MX1mail.idp365.net (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bart.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (bart.ns.cloudflare.com, bart.ns.cloudflare.com, bart.ns.cloudflare.com...)

Analysis

IP Addresses

designengineeringtoday.com points to four IP numbers: 2606:4700:3031::ac43:8578, 2606:4700:3037::6815:582, 104.21.5.130 and 172.67.133.120.

Other host names, for instance www.gzbicchotel.com.cn, wa-web.org, custom-us.com, inksprout.com and cdshupin.com share IP numbers with designengineeringtoday.com.

Name Servers

designengineeringtoday.com's delegation is to two name servers bart.ns.cloudflare.com and hera.ns.cloudflare.com.

designengineeringtoday.com shares the same name server configuration as other domains, such as socialsciencearena.com, winscriptingsolutions.com, westviewpress.com, food-westafrica.com and learnanimatecreate.com.

designengineeringtoday.com at least partially shares its name servers with other domains, for instance dais.cc, thepounddropper.com, qdspro.com, macrofurs.social and donkeyden.com.

Host names with six IP numbers:

bart.ns.cloudflare.com points to: 2606:4700:58::adf5:3b47, 2803:f800:50::6ca2:c147, 2a06:98c1:50::ac40:2147, 108.162.193.71, 172.64.33.71 and 173.245.59.71.

hera.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa2, 2803:f800:50::6ca2:c0a2, 2a06:98c1:50::ac40:20a2, 108.162.192.162, 172.64.32.162 and 173.245.58.162.

Mail Servers

designengineeringtoday.com is served by a single mail server, mail.idp365.net.

designengineeringtoday.com uses the same mail server setup as other domains such as roche.am, ehuthwaite.com, amagexor.com, orrick.ru and bikevouchers.com.

mail.idp365.net points to IP number 217.19.248.131.