apcot.us - robtex.com

apcot.us

DNSSEC⚠️ Not signed
A23.23.155.19πŸ‡ΊπŸ‡Έ Amazon23.22.0.0/15 EC2 IAD prefix
PTRec2-23-23-155-19.compute-1.amazonaws.com
NSns1.iviewer.com ⭐
A54.209.35.75πŸ‡ΊπŸ‡Έ Amazon54.208.0.0/15 EC2 IAD prefix
PTRmx2.iviewer.com
A54.221.204.205πŸ‡ΊπŸ‡Έ Amazon54.221.0.0/16 EC2 IAD prefix
PTRwww.dotearth.com
A108.36.103.202πŸ‡ΊπŸ‡Έ AS701108.36.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business
PTRmx2.iviewer.com
NSns2.iviewer.com
A108.36.103.202πŸ‡ΊπŸ‡Έ AS701108.36.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business
PTRmx2.iviewer.com
NSns3.iviewer.com
A54.209.35.75πŸ‡ΊπŸ‡Έ Amazon54.208.0.0/15 EC2 IAD prefix
PTRmx2.iviewer.com
A108.36.103.202πŸ‡ΊπŸ‡Έ AS701108.36.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business
PTRmx2.iviewer.com
NSns4.iviewer.com
A54.221.204.205πŸ‡ΊπŸ‡Έ Amazon54.221.0.0/16 EC2 IAD prefix
PTRwww.dotearth.com
MXmx1b.iviewer.com ⭐
A54.225.160.233πŸ‡ΊπŸ‡Έ Amazon54.224.0.0/15 EC2 IAD prefix
PTRspamfree.dotearth.com
MXmx1.iviewer.com(10)
A3.208.212.139πŸ‡ΊπŸ‡Έ Amazon3.208.0.0/12 EC2 IAD prefix
PTRmx1.iviewer.com
MXmx2.iviewer.com(15)
A108.36.103.202πŸ‡ΊπŸ‡Έ AS701108.36.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business
PTRmx2.iviewer.com
MXmx3.iviewer.com(15)
A54.225.160.233πŸ‡ΊπŸ‡Έ Amazon54.224.0.0/15 EC2 IAD prefix
PTRspamfree.dotearth.com
MXmx2b.iviewer.com(25)
A54.221.204.205πŸ‡ΊπŸ‡Έ Amazon54.221.0.0/16 EC2 IAD prefix
PTRwww.dotearth.com
SOAns1.iviewer.comhostmaster@iviewer.com serial=1670624897

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1778753104

Same first word

Similar names

DNS History

11 records (10 active, 1 former)

20162017201820192020202120222023202420252026NSns1.iviewer.comns2.iviewer.comns3.iviewer.comns4.iviewer.comMXmx1.iviewer.commx1b.iviewer.commx2.iviewer.commx2b.iviewer.commx3.iviewer.comA23.23.155.19216.1.60.18
●NSns1.iviewer.com2015-08-22 β†’ 2026-05-14 Β· 2 obs
● 2015-08-22 08:51:38
● 2026-05-14 10:29:30
●NSns2.iviewer.com2015-08-22 β†’ 2026-05-14 Β· 2 obs
● 2015-08-22 08:51:38
● 2026-05-14 10:29:30
●NSns3.iviewer.com2015-08-22 β†’ 2026-05-14 Β· 2 obs
● 2015-08-22 08:51:38
● 2026-05-14 10:29:30
●NSns4.iviewer.com2015-08-22 β†’ 2026-05-14 Β· 2 obs
● 2015-08-22 08:51:38
● 2026-05-14 10:29:30
●MXmx1.iviewer.com2015-08-22 β†’ 2026-05-14 Β· 2 obs
● 2015-08-22 08:51:38
● 2026-05-14 10:29:30
●MXmx1b.iviewer.com2015-08-22 β†’ 2026-05-14 Β· 2 obs
● 2015-08-22 08:51:38
● 2026-05-14 10:29:30
●MXmx2.iviewer.com2015-08-22 β†’ 2026-05-14 Β· 2 obs
● 2015-08-22 08:51:38
● 2026-05-14 10:29:30
●MXmx2b.iviewer.com2015-08-22 β†’ 2026-05-14 Β· 2 obs
● 2015-08-22 08:51:38
● 2026-05-14 10:29:30
●MXmx3.iviewer.com2015-08-22 β†’ 2026-05-14 Β· 2 obs
● 2015-08-22 08:51:38
● 2026-05-14 10:29:30
β—‹A216.1.60.182015-08-22 β†’ 2016-11-22 Β· 4 obs
● 2015-08-22 08:51:38
● 2016-11-22 14:47:10
β—‹ 2026-05-01 20:50:14
β—‹ 2026-05-14 10:29:30
●A23.23.155.192026-05-01 β†’ 2026-05-14 Β· 3 obs
β—‹ 2016-11-22 14:47:10
● 2026-05-01 20:50:14
● 2026-05-14 10:29:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usy.cctld.us, k.cctld.us, m.cctld.us, b.cctld.us...-
apcot.usns2.iviewer.com, ns3.iviewer.com, ns4.iviewer.com, ns1.iviewer.com-

βœ… Authoritative Response

Server:54.209.35.75

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for apcot.us (unsigned zone)

⏱️ Timing

Total: 1884ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A123.23.155.19
NS4ns3.iviewer.com, ns4.iviewer.com...
MX5mx1b.iviewer.com (pri: 5), mx2.iviewer.com (pri: 15)...
SOA1ns1.iviewer.com hostmaster.iviewer.com

Analysis

IP Addresses

apcot.us resolves to a single IP address: 23.23.155.19.

Other host names including architecturaljobschicago.com, bc2b.net, chicagoadvertisingrecruiters.com, montagery.net and zip2website.com share IP numbers with apcot.us.

Name Servers

apcot.us is delegated to four name servers: ns1.iviewer.com, ns2.iviewer.com, ns3.iviewer.com and ns4.iviewer.com.

apcot.us at least partially shares name servers with other domains, including ccgo.com, jonard.us, hildy.net, washoe.net and ipad(0x706f726e)o.com.

These name servers are often used together with ns5.iviewer.com.

Host names with three IP numbers: ns1.iviewer.com points to 54.209.35.75, 54.221.204.205 and 108.36.103.202.

Host names with two IP numbers: ns3.iviewer.com points to 54.209.35.75 and 108.36.103.202.

Host names with one IP number: ns2.iviewer.com points to 108.36.103.202 and ns4.iviewer.com points to 54.221.204.205.

Host names that point to 54.209.35.75: ns1.iviewer.com and ns3.iviewer.com.

Host names that point to 54.221.204.205: ns1.iviewer.com and ns4.iviewer.com.

Host names that point to 108.36.103.202: ns1.iviewer.com, ns3.iviewer.com and ns2.iviewer.com.

Mail Servers

apcot.us is handled by five mail servers: mx1.iviewer.com, mx1b.iviewer.com, mx2.iviewer.com, mx2b.iviewer.com and mx3.iviewer.com.

The mail servers for apcot.us are shared with other domains, for instance fncsi.com, wian-studios.com, sempertekz.com, gsmk.com and meetwithshawn.com.

Host names with one IP number:

mx1.iviewer.com points to 3.208.212.139.

mx1b.iviewer.com points to 54.225.160.233.

mx2.iviewer.com points to 108.36.103.202.

mx2b.iviewer.com points to 54.221.204.205.

mx3.iviewer.com points to 54.225.160.233.

Host names pointing to 54.225.160.233: mx1b.iviewer.com, mx3.iviewer.com.