robustitconcepts.com - robtex.com

robustitconcepts.com

DNSSEC⚠️ Not signed
A128.199.150.202🇸🇬 DIGITALOCEAN128.199.128.0/18 DigitalOcean
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A172.253.122.26🇺🇸 Google172.253.122.0/24
PTRbh-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
SOAns1.digitalocean.comhostmaster@robustitconcepts.com serial=1624212609

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=1775975732

Subdomains

www.robustitconcepts.com

Same first word

robustitconcepts.com

DNS History

16 records (9 active, 7 former)

20162017201820192020202120222023202420252026NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comns1.benthost.netns2.benthost.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commx2.mailfilter.net.auA128.199.150.202184.171.250.17046.101.98.160
○NSns1.benthost.net2015-08-09 → 2016-07-18 · 4 obs
● 2015-08-09 19:52:36
● 2016-07-18 05:26:54
○ 2017-05-15 02:06:40
○ 2026-04-12 07:00:36
●NSns1.digitalocean.com2017-05-15 → 2026-04-12 · 3 obs
○ 2016-07-18 05:26:54
● 2017-05-15 02:06:40
● 2026-04-12 07:00:36
○NSns2.benthost.net2015-08-09 → 2016-07-18 · 4 obs
● 2015-08-09 19:52:36
● 2016-07-18 05:26:54
○ 2017-05-15 02:06:40
○ 2026-04-12 07:00:36
●NSns2.digitalocean.com2017-05-15 → 2026-04-12 · 3 obs
○ 2016-07-18 05:26:54
● 2017-05-15 02:06:40
● 2026-04-12 07:00:36
●NSns3.digitalocean.com2017-05-15 → 2026-04-12 · 3 obs
○ 2016-07-18 05:26:54
● 2017-05-15 02:06:40
● 2026-04-12 07:00:36
●MXalt1.aspmx.l.google.com2015-08-09 → 2026-04-12 · 2 obs
● 2015-08-09 19:52:36
● 2026-04-12 07:00:36
●MXalt2.aspmx.l.google.com2015-08-09 → 2026-04-12 · 2 obs
● 2015-08-09 19:52:36
● 2026-04-12 07:00:36
●MXalt3.aspmx.l.google.com2017-05-15 → 2026-04-12 · 3 obs
○ 2016-07-18 05:26:54
● 2017-05-15 02:06:40
● 2026-04-12 07:00:36
●MXalt4.aspmx.l.google.com2017-05-15 → 2026-04-12 · 3 obs
○ 2016-07-18 05:26:54
● 2017-05-15 02:06:40
● 2026-04-12 07:00:36
●MXaspmx.l.google.com2015-08-09 → 2026-04-12 · 2 obs
● 2015-08-09 19:52:36
● 2026-04-12 07:00:36
○MXaspmx2.googlemail.com2015-08-09 → 2016-07-18 · 4 obs
● 2015-08-09 19:52:36
● 2016-07-18 05:26:54
○ 2017-05-15 02:06:40
○ 2026-04-12 07:00:36
○MXaspmx3.googlemail.com2015-08-09 → 2016-07-18 · 4 obs
● 2015-08-09 19:52:36
● 2016-07-18 05:26:54
○ 2017-05-15 02:06:40
○ 2026-04-12 07:00:36
○MXmx2.mailfilter.net.au2016-07-18 → 2016-07-18 · 4 obs
○ 2015-08-09 19:52:36
● 2016-07-18 05:26:54
○ 2017-05-15 02:06:40
○ 2026-04-12 07:00:36
●A128.199.150.2022026-03-25 → 2026-04-12 · 3 obs
○ 2017-05-15 02:06:40
● 2026-03-25 06:54:04
● 2026-04-12 07:00:36
○A184.171.250.1702015-08-09 → 2016-07-18 · 4 obs
● 2015-08-09 19:52:36
● 2016-07-18 05:26:54
○ 2017-05-15 02:06:40
○ 2026-04-12 07:00:36
○A46.101.98.1602017-05-15 → 2017-05-15 · 4 obs
○ 2016-07-18 05:26:54
● 2017-05-15 02:06:40
○ 2026-03-25 06:54:04
○ 2026-04-12 07:00:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...-
robustitconcepts.comns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com3 records

✅ Authoritative Response

Server:172.64.49.209

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robustitconcepts.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

TypeCountSample Data
A1128.199.150.202
NS3ns3.digitalocean.com, ns2.digitalocean.com...
MX5aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)...
SOA1ns1.digitalocean.com hostmaster.robustit

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

Hierarchy

The parent of www.robustitconcepts.com is robustitconcepts.com.

IP Addresses

robustitconcepts.com points to a single IP address: 128.199.150.202.

Name Servers

robustitconcepts.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

robustitconcepts.com at least partially shares name servers with other domains, for example vipdiscountsclub.com, pirs39.com.ua, ionseverin.com, giantworldwide.com and rosariodigital.com.ar.

Host names with two IP numbers:

ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209

Mail Servers

robustitconcepts.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

robustitconcepts.com shares at least partially some mail servers with other domains, for instance ns500693.ns500699.ns500699.ns500699.ns500699.ns500693.ns500734.ns500734.ns500693.ns500588.ns500699.ns500693.ns500693.ns500632.ns500468.ns500110.dtrkdll.com, ns500759.ns500698.ns500698.ns500759.ns500758.ns500735.ns500698.ns500736.ns500736.ns500708.ns500708.ns500708.ns500619.ns500576.trackreceptor.com, communitycorp.org, ns500742.ns500754.ns500754.ns500705.ns500704.ns500704.ns500649.ns500649.ns500666.ns500291.ns500131.lustychickser.com and ns500754.ns500731.ns500742.ns500742.ns500731.ns500704.ns500705.ns500704.ns500704.ns500705.ns500649.ns500666.ns500666.ns500153.tenderladiesbz.com.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c1f::1a and 172.253.122.26

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26