dhdsystems.com - robtex.com

dhdsystems.com

DNSSEC⚠️ Not signed
A34.120.190.48🇺🇸 Google34.120.0.0/14
PTR48.190.120.34.bc.googleusercontent.com
A34.149.36.179🇺🇸 Google34.148.0.0/14
A35.227.194.51🇺🇸 Google35.227.0.0/16
A35.244.153.44🇺🇸 Google35.244.0.0/16
NSns1.siteground.net ⭐
A75.2.77.104🇺🇸 Amazon75.2.64.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns2.siteground.net
A99.83.229.113🇺🇸 Amazon99.83.224.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
MXmx10.antispam.mailspamprotection.com ⭐
A34.149.79.66🇺🇸 Google34.148.0.0/14
PTR66.79.149.34.bc.googleusercontent.com
MXmx20.antispam.mailspamprotection.com(20)
A34.120.156.61🇺🇸 Google34.120.0.0/14
PTR61.156.120.34.bc.googleusercontent.com
MXmx30.antispam.mailspamprotection.com(30)
A34.111.121.216🇺🇸 Google34.108.0.0/14
PTR216.121.111.34.bc.googleusercontent.com
TXTv=spf1 +a +mx include:dhdsystems.com.spf.auto.dnssmarthost.net ~all
SOAns1.siteground.netdnsadmin@serv01.uk3.siteground.eu 2020-06-26 #54

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=1778402776

Subdomains

mx.dhdsystems.com

Same first word

dhdsystems.com

DNS History

21 records (9 active, 12 former)

200920112013201520172019202120232025NSns1.siteground.netns2.siteground.netns1.dot5nameservers.comns1.uk3.siteground.euns2.dot5nameservers.comns2.uk3.siteground.euMXmx10.antispam.mailspamprotection.commx20.antispam.mailspamprotection.commx30.antispam.mailspamprotection.commx.dhdsystems.commx10.mailspamprotection.commx20.mailspamprotection.commx30.mailspamprotection.comA34.120.190.4834.149.36.17935.227.194.5135.244.153.44185.123.97.9334.160.17.7134.160.81.20366.96.133.6
○NSns1.dot5nameservers.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 12:38:04
○ 2015-10-26 04:33:20
○ 2026-05-10 09:14:24
●NSns1.siteground.net2026-05-10 → 2026-05-10 · 3 obs
○ 2018-01-02 03:06:58
● 2026-05-10 08:05:02
● 2026-05-10 09:14:24
○NSns1.uk3.siteground.eu2016-04-12 → 2018-01-02 · 5 obs
○ 2015-10-26 04:33:20
● 2016-04-12 15:18:08
● 2018-01-02 03:06:58
○ 2026-05-10 08:05:02
○ 2026-05-10 09:14:24
○NSns2.dot5nameservers.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 12:38:04
○ 2015-10-26 04:33:20
○ 2026-05-10 09:14:24
●NSns2.siteground.net2026-05-10 → 2026-05-10 · 3 obs
○ 2018-01-02 03:06:58
● 2026-05-10 08:05:02
● 2026-05-10 09:14:24
○NSns2.uk3.siteground.eu2016-04-12 → 2018-01-02 · 5 obs
○ 2015-10-26 04:33:20
● 2016-04-12 15:18:08
● 2018-01-02 03:06:58
○ 2026-05-10 08:05:02
○ 2026-05-10 09:14:24
○MXmx.dhdsystems.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 12:38:04
○ 2015-10-26 04:33:20
○ 2026-05-10 09:14:24
●MXmx10.antispam.mailspamprotection.com2026-05-10 → 2026-05-10 · 3 obs
○ 2018-01-02 03:06:58
● 2026-05-10 08:05:02
● 2026-05-10 09:14:24
○MXmx10.mailspamprotection.com2016-04-12 → 2018-01-02 · 5 obs
○ 2015-10-26 04:33:20
● 2016-04-12 15:18:08
● 2018-01-02 03:06:58
○ 2026-05-10 08:05:02
○ 2026-05-10 09:14:24
●MXmx20.antispam.mailspamprotection.com2026-05-10 → 2026-05-10 · 3 obs
○ 2018-01-02 03:06:58
● 2026-05-10 08:05:02
● 2026-05-10 09:14:24
○MXmx20.mailspamprotection.com2016-04-12 → 2018-01-02 · 5 obs
○ 2015-10-26 04:33:20
● 2016-04-12 15:18:08
● 2018-01-02 03:06:58
○ 2026-05-10 08:05:02
○ 2026-05-10 09:14:24
●MXmx30.antispam.mailspamprotection.com2026-05-10 → 2026-05-10 · 3 obs
○ 2018-01-02 03:06:58
● 2026-05-10 08:05:02
● 2026-05-10 09:14:24
○MXmx30.mailspamprotection.com2016-04-12 → 2018-01-02 · 5 obs
○ 2015-10-26 04:33:20
● 2016-04-12 15:18:08
● 2018-01-02 03:06:58
○ 2026-05-10 08:05:02
○ 2026-05-10 09:14:24
○A185.123.97.932016-04-12 → 2018-01-02 · 5 obs
○ 2015-10-26 04:33:20
● 2016-04-12 15:18:08
● 2018-01-02 03:06:58
○ 2026-05-10 08:05:02
○ 2026-05-10 09:14:24
●A34.120.190.482026-05-10 → 2026-05-10 · 2 obs
○ 2026-05-10 08:05:02
● 2026-05-10 09:14:24
●A34.149.36.1792026-05-10 → 2026-05-10 · 2 obs
○ 2026-05-10 08:05:02
● 2026-05-10 09:14:24
○A34.160.17.712026-05-10 → 2026-05-10 · 3 obs
○ 2018-01-02 03:06:58
● 2026-05-10 08:05:02
○ 2026-05-10 09:14:24
○A34.160.81.2032026-05-10 → 2026-05-10 · 3 obs
○ 2018-01-02 03:06:58
● 2026-05-10 08:05:02
○ 2026-05-10 09:14:24
●A35.227.194.512026-05-10 → 2026-05-10 · 3 obs
○ 2018-01-02 03:06:58
● 2026-05-10 08:05:02
● 2026-05-10 09:14:24
●A35.244.153.442026-05-10 → 2026-05-10 · 3 obs
○ 2018-01-02 03:06:58
● 2026-05-10 08:05:02
● 2026-05-10 09:14:24
○A66.96.133.62008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 12:38:04
○ 2015-10-26 04:33:20
○ 2026-05-10 09:14:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
dhdsystems.comns1.siteground.net, ns2.siteground.net-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dhdsystems.com (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

TypeCountSample Data
A434.160.17.71, 35.190.31.54...
NS2ns2.siteground.net, ns1.siteground.net
MX3mx20.antispam.mailspamprotection.com (pr, mx10.antispam.mailspamprotection.com (pr...
TXT1v=spf1 +a +mx include:dhdsystems.com.spf
SOA1ns1.siteground.net dnsadmin.serv01.uk3.s

Analysis

Hierarchy

dhdsystems.com is the parent of mx.dhdsystems.com.

IP Addresses

Four IP numbers are pointed to by dhdsystems.com: 34.120.190.48, 34.149.36.179, 35.227.194.51 and 35.244.153.44.

other host names including bshair.it, accufigures.com, dc-2b4d1dc013b2.galleryphotography.com, echtart.com and www.plumber.im share IP numbers with dhdsystems.com.

Name Servers

dhdsystems.com is delegated to two name servers ns1.siteground.net and ns2.siteground.net.

dhdsystems.com shares the same name server setup as other domains, for instance sourceonice.com.au, wheretotalk.org, technostation.tv, alimentika.cl and hypochlorousacid.com.

dhdsystems.com at least partially shares name servers with other domains, for instance enalsol.com, directmediationservices.co.uk, jimithecoach.com, junedresses.com and americanbeautyschool.com.

Host names with one IP number:

ns1.siteground.net points to 75.2.77.104

ns2.siteground.net points to 99.83.229.113

Mail Servers

dhdsystems.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

dhdsystems.com shares some mail servers with other domains, at least partially, for instance encuentromatrimonialmx.org, titantreeinc.com, stellacon.com, solucionesadomicilio.com and estudiomaraude.com.ar.

Host names with one IP number: mx10.antispam.mailspamprotection.com points to 34.149.79.66; mx20.antispam.mailspamprotection.com points to 34.120.156.61; mx30.antispam.mailspamprotection.com points to 34.111.121.216.