excel-vba-expert.com - robtex.com

excel-vba-expert.com

DNSSEC⚠️ Not signed
A66.198.240.12🇺🇸 vercara-udos66.198.240.0/24
PTRmi3-ss109.a2hosting.com
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.excel-vba-expert.com(30)
A66.198.240.12🇺🇸 vercara-udos66.198.240.0/24
PTRmi3-ss109.a2hosting.com
TXTv=spf1 +ip4:66.198.240.12 +include:spf.a2hosting.com +include:spf.efwd.regist...
TXTMAlleGNlbC12YmEtZXhwZXJ0LmNvbS4K +ip4:66.198.240.12
SOAns1.a2hosting.comroot@mi3-ss109.a2hosting.com 2026-03-30 #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=1776161487

Previously MX for

excel-vba-expert.com

Subdomains

mail.excel-vba-expert.com

Same first word

excel-vba-expert.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comdns1.namecheaphosting.comdns1.web-hosting.comdns2.namecheaphosting.comMXmail.excel-vba-expert.comexcel-vba-expert.comsmx1.web-hosting.comsmx2.web-hosting.comsmx3.web-hosting.comA66.198.240.12192.64.118.7266.198.240.10
○NSdns1.namecheaphosting.com2015-06-29 → 2017-04-20 · 4 obs
● 2015-06-29 08:27:10
● 2017-04-20 00:19:38
○ 2017-07-20 17:42:30
○ 2026-04-14 10:34:00
○NSdns1.web-hosting.com2015-06-29 → 2017-04-20 · 4 obs
● 2015-06-29 08:27:10
● 2017-04-20 00:19:38
○ 2017-07-20 17:42:30
○ 2026-04-14 10:34:00
○NSdns2.namecheaphosting.com2015-06-29 → 2017-04-20 · 4 obs
● 2015-06-29 08:27:10
● 2017-04-20 00:19:38
○ 2017-07-20 17:42:30
○ 2026-04-14 10:34:00
●NSns1.a2hosting.com2017-07-20 → 2026-04-14 · 3 obs
○ 2017-04-20 00:19:38
● 2017-07-20 17:42:30
● 2026-04-14 10:34:00
●NSns2.a2hosting.com2017-07-20 → 2026-04-14 · 3 obs
○ 2017-04-20 00:19:38
● 2017-07-20 17:42:30
● 2026-04-14 10:34:00
●NSns3.a2hosting.com2017-07-20 → 2026-04-14 · 3 obs
○ 2017-04-20 00:19:38
● 2017-07-20 17:42:30
● 2026-04-14 10:34:00
●NSns4.a2hosting.com2017-07-20 → 2026-04-14 · 3 obs
○ 2017-04-20 00:19:38
● 2017-07-20 17:42:30
● 2026-04-14 10:34:00
○MXexcel-vba-expert.com2015-06-29 → 2015-11-10 · 4 obs
● 2015-06-29 08:27:10
● 2015-11-10 18:40:36
○ 2016-01-20 19:20:18
○ 2026-04-14 10:34:00
●MXmail.excel-vba-expert.com2017-07-20 → 2026-04-14 · 3 obs
○ 2017-04-20 00:19:38
● 2017-07-20 17:42:30
● 2026-04-14 10:34:00
○MXsmx1.web-hosting.com2016-01-20 → 2017-04-20 · 5 obs
○ 2015-11-10 18:40:36
● 2016-01-20 19:20:18
● 2017-04-20 00:19:38
○ 2017-07-20 17:42:30
○ 2026-04-14 10:34:00
○MXsmx2.web-hosting.com2016-01-20 → 2017-04-20 · 5 obs
○ 2015-11-10 18:40:36
● 2016-01-20 19:20:18
● 2017-04-20 00:19:38
○ 2017-07-20 17:42:30
○ 2026-04-14 10:34:00
○MXsmx3.web-hosting.com2016-01-20 → 2017-04-20 · 5 obs
○ 2015-11-10 18:40:36
● 2016-01-20 19:20:18
● 2017-04-20 00:19:38
○ 2017-07-20 17:42:30
○ 2026-04-14 10:34:00
○A192.64.118.722015-06-29 → 2017-04-20 · 4 obs
● 2015-06-29 08:27:10
● 2017-04-20 00:19:38
○ 2017-07-20 17:42:30
○ 2026-04-14 10:34:00
○A66.198.240.102017-07-20 → 2017-07-20 · 4 obs
○ 2017-04-20 00:19:38
● 2017-07-20 17:42:30
○ 2026-03-06 07:31:24
○ 2026-04-14 10:34:00
●A66.198.240.122026-03-06 → 2026-04-14 · 3 obs
○ 2017-07-20 17:42:30
● 2026-03-06 07:31:24
● 2026-04-14 10:34:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...-
excel-vba-expert.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 excel-vba-expert.com (unsigned zone)

⏱️ Timing

Total: 422ms | Queries: -

📄 Records

TypeCountSample Data
A166.198.240.12
NS4ns2.a2hosting.com, ns4.a2hosting.com...
MX3mail.excel-vba-expert.com (pri: 30), mail.excel-vba-expert.com (pri: 20)...
TXT2v=spf1 +ip4:66.198.240.12 +include:spf.a, MAlleGNlbC12YmEtZXhwZXJ0LmNvbS4K +ip4:66
SOA1ns1.a2hosting.com root.mi3-ss109.a2hosti

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

excel-vba-expert.com is the parent of mail.excel-vba-expert.com.

IP Addresses

excel-vba-expert.com points to IP number 66.198.240.12.

For instance, other host names rotemdesignstudio.com, mirasmind.com, dragun.ca, ivoag.com and computegroup.com share IP numbers with excel-vba-expert.com.

Name Servers

excel-vba-expert.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.

excel-vba-expert.com shares name servers with other domains at least partially, for example classtherapy.com, aeriko.net, alejandrosilvainc.com, bodegabay.com and reallyfunnydogs.com.

These name servers are commonly used together with ns1.supercp.com, ns2.supercp.com, ns3.supercp.com and ns4.supercp.com.

Host names with a single IP:

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

ns4.a2hosting.com points to 99.83.147.209

Mail Servers

excel-vba-expert.com is handled by a single mail server, mail.excel-vba-expert.com.

mail.excel-vba-expert.com points to a single IP: 66.198.240.12.