robustsoftech.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

robustsoftech.com

DNSSEC⚠️ Not signed
A216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix
NSns1.a2hosting.com ⭐
A13.248.158.180🇺🇸 Amazon13.248.144.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns2.a2hosting.com
A75.2.118.134🇺🇸 Amazon75.2.112.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns3.a2hosting.com
A76.223.26.245🇺🇸 Amazon76.223.16.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns4.a2hosting.com
A99.83.147.209🇺🇸 Amazon99.83.144.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
MXmail.robustsoftech.com ⭐
A68.66.208.214🇺🇸 A2HOSTING68.66.208.0/23 A2 Hosting, Inc.
PTR68.66.208.214.static.a2webhosting.com
TXTgoogle-site-verification=kJhxn_8cpHXB3RSkHva4PyVkewMJLd1Q21fMp-FRXmk
TXTv=spf1 +a +mx +ip4:66.198.240.13 include:spf.a2hosting.com +ip4:68.66.208.214...
SOAns1.a2hosting.comroot@mi3-ts114.a2hosting.com 2026-08-14 #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=1788520715

Same first word

robustsoftech.com
robustsoftech.co.jp

Similar names

obsschuettorf.de

Previous names

robustserver.com
robustservice.com
robust(0x736578).com
robustshape.com
robustshare.com
robustsheet.com
robustshinyheaven.com
robustshop.com
robustshops.com
robustshore.com
robustsignal.com
robustsite.com
robustskin.com
robustsky.com
robustsmile.com
robustsms.com
robustsoc.com
robustsocial.com
robustsoft.com

Next names

robustsoftware.com
robustsoftwaresolutions.com
robustsol.com
robustsolar.com
robustsolution.com
robustsolutions.com
robustsolutionsllc.com
robustsourcing.com
robustspareshop.com
robustspeech.com
robustspine.com
robustsport.com
robustsports.com
robustspy.com
robustsquad.com
robustss.com

DNS History

22 records (6 active, 16 former)

20162017201820192020202120222023202420252026NSns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comns1.namebrightdns.comns2.namebrightdns.comns63.domaincontrol.comns64.domaincontrol.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXmail.robustsoftech.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA216.198.79.1208.109.181.22052.204.129.2254.85.127.70CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.comhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com
●NSns1.a2hosting.com2026-08-18 → 2026-09-04 · 3 obs
○ 2020-02-20 09:04:20
● 2026-08-18 06:49:38
● 2026-09-04 11:19:26
○NSns1.namebrightdns.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-09-08 08:45:50
● 2017-04-01 16:05:56
○ 2020-02-20 09:04:20
○ 2026-09-04 11:19:26
●NSns2.a2hosting.com2026-08-18 → 2026-09-04 · 3 obs
○ 2020-02-20 09:04:20
● 2026-08-18 06:49:38
● 2026-09-04 11:19:26
○NSns2.namebrightdns.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-09-08 08:45:50
● 2017-04-01 16:05:56
○ 2020-02-20 09:04:20
○ 2026-09-04 11:19:26
●NSns3.a2hosting.com2026-08-18 → 2026-09-04 · 3 obs
○ 2020-02-20 09:04:20
● 2026-08-18 06:49:38
● 2026-09-04 11:19:26
●NSns4.a2hosting.com2026-08-18 → 2026-09-04 · 3 obs
○ 2020-02-20 09:04:20
● 2026-08-18 06:49:38
● 2026-09-04 11:19:26
○NSns63.domaincontrol.com2015-06-03 → 2016-09-08 · 4 obs
● 2015-06-03 07:05:10
● 2016-09-08 08:45:50
○ 2017-04-01 16:05:56
○ 2026-09-04 11:19:26
○NSns64.domaincontrol.com2015-06-03 → 2016-09-08 · 4 obs
● 2015-06-03 07:05:10
● 2016-09-08 08:45:50
○ 2017-04-01 16:05:56
○ 2026-09-04 11:19:26
○NSnsg1.namebrightdns.com2020-02-20 → 2020-02-20 · 4 obs
○ 2017-04-01 16:05:56
● 2020-02-20 09:04:20
○ 2026-08-18 06:49:38
○ 2026-09-04 11:19:26
○NSnsg2.namebrightdns.com2020-02-20 → 2020-02-20 · 4 obs
○ 2017-04-01 16:05:56
● 2020-02-20 09:04:20
○ 2026-08-18 06:49:38
○ 2026-09-04 11:19:26
○MXalt1.aspmx.l.google.com2015-06-03 → 2016-09-08 · 4 obs
● 2015-06-03 07:05:10
● 2016-09-08 08:45:50
○ 2017-04-01 16:05:56
○ 2026-09-04 11:19:26
○MXalt2.aspmx.l.google.com2015-06-03 → 2016-09-08 · 4 obs
● 2015-06-03 07:05:10
● 2016-09-08 08:45:50
○ 2017-04-01 16:05:56
○ 2026-09-04 11:19:26
○MXaspmx.l.google.com2015-06-03 → 2016-09-08 · 4 obs
● 2015-06-03 07:05:10
● 2016-09-08 08:45:50
○ 2017-04-01 16:05:56
○ 2026-09-04 11:19:26
○MXaspmx2.googlemail.com2015-06-03 → 2016-09-08 · 4 obs
● 2015-06-03 07:05:10
● 2016-09-08 08:45:50
○ 2017-04-01 16:05:56
○ 2026-09-04 11:19:26
○MXaspmx3.googlemail.com2015-06-03 → 2016-09-08 · 4 obs
● 2015-06-03 07:05:10
● 2016-09-08 08:45:50
○ 2017-04-01 16:05:56
○ 2026-09-04 11:19:26
●MXmail.robustsoftech.com2026-08-18 → 2026-09-04 · 3 obs
○ 2017-04-01 16:05:56
● 2026-08-18 06:49:38
● 2026-09-04 11:19:26
○A208.109.181.2202015-06-03 → 2016-09-08 · 4 obs
● 2015-06-03 07:05:10
● 2016-09-08 08:45:50
○ 2017-04-01 16:05:56
○ 2026-09-04 11:19:26
●A216.198.79.12026-08-18 → 2026-09-04 · 3 obs
○ 2020-02-20 09:04:20
● 2026-08-18 06:49:38
● 2026-09-04 11:19:26
○A52.204.129.222017-04-01 → 2017-04-01 · 4 obs
○ 2016-09-08 08:45:50
● 2017-04-01 16:05:56
○ 2020-02-20 09:04:20
○ 2026-09-04 11:19:26
○A54.85.127.702017-04-01 → 2017-04-01 · 4 obs
○ 2016-09-08 08:45:50
● 2017-04-01 16:05:56
○ 2020-02-20 09:04:20
○ 2026-09-04 11:19:26
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-01 → 2017-04-01 · 3 obs
● 2017-04-01 16:05:56
○ 2020-02-20 09:04:20
○ 2026-09-04 11:19:26
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-20 → 2020-02-20 · 4 obs
○ 2017-04-01 16:05:56
● 2020-02-20 09:04:20
○ 2026-08-18 06:49:38
○ 2026-09-04 11:19:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...-
robustsoftech.comns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com4 records

✅ Authoritative Response

Server:99.83.147.209

NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robustsoftech.com (unsigned zone)

⏱️ Timing

Total: 490ms | Queries: -

📄 Records

TypeCountSample Data
A1216.198.79.1
NS4ns3.a2hosting.com, ns4.a2hosting.com...
MX1mail.robustsoftech.com (pri: 0)
TXT2v=spf1 +a +mx +ip4:66.198.240.13 include, google-site-verification=kJhxn_8cpHXB3RS
SOA1ns1.a2hosting.com root.mi3-ts114.a2hosti

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)

Analysis

IP Addresses

robustsoftech.com resolves to one IP address: 216.198.79.1.

nelsontorresrealtor.com, dimsatrucking.com, katlyst.in and two other host names share IP numbers with robustsoftech.com.

Name Servers

The authoritative name servers for robustsoftech.com are ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.

robustsoftech.com shares at least some of its name servers with other domains, including headlinehatco.com, wildsadventure.com, coachingclinic.co.uk and two others.

These name servers are frequently seen alongside ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and 7 other name servers.

Each of the four hosts ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com points to a single IP address — ns1.a2hosting.com points to 13.248.158.180, ns2.a2hosting.com points to 75.2.118.134, ns3.a2hosting.com points to 76.223.26.245 and ns4.a2hosting.com points to 99.83.147.209.

Mail Servers

Mail for robustsoftech.com is handled by a single mail server, mail.robustsoftech.com.

mail.robustsoftech.com resolves to 68.66.208.214 and no other IP number.