mdcassembly.com - dns.ninja

mdcassembly.com

DNSSEC⚠️ Not signed
A35.215.115.103🇺🇸 Google35.215.64.0/18
PTR103.115.215.35.bc.googleusercontent.com
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:mdcassembly.com.spf.auto.dnssmarthost.net ~all
SOAns1.siteground.netroot@us68.siteground.us 2020-01-29 #74

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=1782757396

Subdomains

mail.mdcassembly.com

Same first word

mdcassembly.com

DNS History

23 records (6 active, 17 former)

20162017201820192020202120222023202420252026NSns1.siteground.netns2.siteground.netns1.bigtuna.comns1.bigtunaweb.comns1.bluehost.comns1.us68.siteground.usns2.bigtuna.comns2.bigtunaweb.comns2.bluehost.comns2.us68.siteground.usMXmx10.antispam.mailspamprotection.commx20.antispam.mailspamprotection.commx30.antispam.mailspamprotection.commail.mdcassembly.commx.mdcassembly.com.cust.b.hostedemail.commx10.mailspamprotection.commx20.mailspamprotection.commx30.mailspamprotection.comA35.215.115.10337.60.249.23465.98.60.12266.147.244.21569.167.137.198
○NSns1.bigtuna.com2016-09-10 → 2016-09-10 · 4 obs
○ 2016-04-07 01:55:40
● 2016-09-10 07:30:14
○ 2017-03-30 15:05:02
○ 2026-06-29 18:41:50
○NSns1.bigtunaweb.com2016-04-07 → 2016-04-07 · 4 obs
○ 2015-12-28 05:27:10
● 2016-04-07 01:55:40
○ 2016-09-10 07:30:14
○ 2026-06-29 18:41:50
○NSns1.bluehost.com2015-06-11 → 2015-12-28 · 4 obs
● 2015-06-11 09:26:44
● 2015-12-28 05:27:10
○ 2016-04-07 01:55:40
○ 2026-06-29 18:41:50
●NSns1.siteground.net2026-05-23 → 2026-06-29 · 3 obs
○ 2017-03-30 15:05:02
● 2026-05-23 04:38:48
● 2026-06-29 18:41:50
○NSns1.us68.siteground.us2017-03-30 → 2017-03-30 · 4 obs
○ 2016-09-10 07:30:14
● 2017-03-30 15:05:02
○ 2026-05-23 04:38:48
○ 2026-06-29 18:41:50
○NSns2.bigtuna.com2016-09-10 → 2016-09-10 · 4 obs
○ 2016-04-07 01:55:40
● 2016-09-10 07:30:14
○ 2017-03-30 15:05:02
○ 2026-06-29 18:41:50
○NSns2.bigtunaweb.com2016-04-07 → 2016-04-07 · 4 obs
○ 2015-12-28 05:27:10
● 2016-04-07 01:55:40
○ 2016-09-10 07:30:14
○ 2026-06-29 18:41:50
○NSns2.bluehost.com2015-06-11 → 2015-12-28 · 4 obs
● 2015-06-11 09:26:44
● 2015-12-28 05:27:10
○ 2016-04-07 01:55:40
○ 2026-06-29 18:41:50
●NSns2.siteground.net2026-05-23 → 2026-06-29 · 3 obs
○ 2017-03-30 15:05:02
● 2026-05-23 04:38:48
● 2026-06-29 18:41:50
○NSns2.us68.siteground.us2017-03-30 → 2017-03-30 · 4 obs
○ 2016-09-10 07:30:14
● 2017-03-30 15:05:02
○ 2026-05-23 04:38:48
○ 2026-06-29 18:41:50
○MXmail.mdcassembly.com2015-06-11 → 2015-12-28 · 4 obs
● 2015-06-11 09:26:44
● 2015-12-28 05:27:10
○ 2016-04-07 01:55:40
○ 2026-06-29 18:41:50
○MXmx.mdcassembly.com.cust.b.hostedemail.com2016-04-07 → 2016-09-10 · 5 obs
○ 2015-12-28 05:27:10
● 2016-04-07 01:55:40
● 2016-09-10 07:30:14
○ 2017-03-30 15:05:02
○ 2026-06-29 18:41:50
●MXmx10.antispam.mailspamprotection.com2026-05-23 → 2026-06-29 · 3 obs
○ 2017-03-30 15:05:02
● 2026-05-23 04:38:48
● 2026-06-29 18:41:50
○MXmx10.mailspamprotection.com2017-03-30 → 2017-03-30 · 4 obs
○ 2016-09-10 07:30:14
● 2017-03-30 15:05:02
○ 2026-05-23 04:38:48
○ 2026-06-29 18:41:50
●MXmx20.antispam.mailspamprotection.com2026-05-23 → 2026-06-29 · 3 obs
○ 2017-03-30 15:05:02
● 2026-05-23 04:38:48
● 2026-06-29 18:41:50
○MXmx20.mailspamprotection.com2017-03-30 → 2017-03-30 · 4 obs
○ 2016-09-10 07:30:14
● 2017-03-30 15:05:02
○ 2026-05-23 04:38:48
○ 2026-06-29 18:41:50
●MXmx30.antispam.mailspamprotection.com2026-05-23 → 2026-06-29 · 3 obs
○ 2017-03-30 15:05:02
● 2026-05-23 04:38:48
● 2026-06-29 18:41:50
○MXmx30.mailspamprotection.com2017-03-30 → 2017-03-30 · 4 obs
○ 2016-09-10 07:30:14
● 2017-03-30 15:05:02
○ 2026-05-23 04:38:48
○ 2026-06-29 18:41:50
●A35.215.115.1032026-05-23 → 2026-06-29 · 3 obs
○ 2017-03-30 15:05:02
● 2026-05-23 04:38:48
● 2026-06-29 18:41:50
○A37.60.249.2342017-03-30 → 2017-03-30 · 4 obs
○ 2016-09-10 07:30:14
● 2017-03-30 15:05:02
○ 2026-05-23 04:38:48
○ 2026-06-29 18:41:50
○A65.98.60.1222016-04-07 → 2016-04-07 · 4 obs
○ 2015-12-28 05:27:10
● 2016-04-07 01:55:40
○ 2016-09-10 07:30:14
○ 2026-06-29 18:41:50
○A66.147.244.2152015-06-11 → 2015-12-28 · 4 obs
● 2015-06-11 09:26:44
● 2015-12-28 05:27:10
○ 2016-04-07 01:55:40
○ 2026-06-29 18:41:50
○A69.167.137.1982016-09-10 → 2016-09-10 · 4 obs
○ 2016-04-07 01:55:40
● 2016-09-10 07:30:14
○ 2017-03-30 15:05:02
○ 2026-06-29 18:41:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...-
mdcassembly.comns1.siteground.net, ns2.siteground.net-

✅ Authoritative Response

Server:75.2.77.104

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdcassembly.com (unsigned zone)

⏱️ Timing

Total: 340ms | Queries: -

📄 Records

TypeCountSample Data
A135.215.115.103
NS2ns1.siteground.net, ns2.siteground.net
MX3mx10.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr...
TXT1v=spf1 +a +mx include:mdcassembly.com.sp
SOA1ns1.siteground.net root.us68.siteground.

Analysis

Hierarchy

mdcassembly.com serves as the parent of mail.mdcassembly.com.

IP Addresses

mdcassembly.com has exactly one IP address — 35.215.115.103.

103.115.215.35.bc.googleusercontent.com, cbtakron.com, botanicalnutrition.com plus two other host names have IP numbers in common with mdcassembly.com.

Name Servers

Two name servers handle the delegation for mdcassembly.com: ns1.siteground.net and ns2.siteground.net.

The name server configuration of mdcassembly.com is shared with other domains, for instance mtpweb.com, brettgaynor.com, quiztee.com and two others.

mdcassembly.com has at least partial name server overlap with other domains, such as ownerassistedproperty.com, philbrainerd.com, platheon.com and two others.

ns1.siteground.net directs to 75.2.77.104 and ns2.siteground.net directs to 99.83.229.113; each host name points to exactly one IP number.

Mail Servers

mdcassembly.com has three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

At least some of the mail servers used by mdcassembly.com are shared with other domains: ibts.us, namention.com, 8k8q.com and two others among them.

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 — each hostname maps to exactly one IP address.