dtwod.com - dns.ninja

dtwod.com

DNSSEC⚠️ Not signed
A66.198.240.20🇺🇸 vercara-udos66.198.240.0/24
PTRmi3-ts107.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
MXdtwod-com.mail.protection.outlook.com
A2a01:111:f403:c902::5🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00505.inbound.protection.outlook.com
A2a01:111:f403:f902::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A2a01:111:f403:f903::🇺🇸 Microsoft2a01:111:f000::/36
A2a01:111:f403:f90f::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr04cu00100.inbound.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.10.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn1pr21cu00204.inbound.protection.outlook.com
A52.101.11.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
TXTMS=ms96802544
TXTv=spf1 ip4:66.198.240.20 include:spf.protection.outlook.com -all
SOAns1.a2hosting.comroot@mi3-ts107.a2hosting.com 2026-06-20 #1

com

Subdomains

Same first word

Similar names

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comns1.tranquiltech.comns2.tranquiltech.comns3.worldnic.comns4.worldnic.comns55.domaincontrol.comns56.domaincontrol.comMXdtwod-com.mail.protection.outlook.commail5.tranquiltech.comA66.198.240.20107.180.3.168208.91.197.27
NSns1.a2hosting.com2026-07-04 → 2026-07-11 · 3 obs
○ 2020-02-04 19:51:36
● 2026-07-04 11:41:04
● 2026-07-11 10:37:12
NSns1.tranquiltech.com2015-08-12 → 2015-11-26 · 4 obs
● 2015-08-12 17:40:10
● 2015-11-26 13:52:02
○ 2016-03-07 23:06:44
○ 2026-07-11 10:37:12
NSns2.a2hosting.com2026-07-04 → 2026-07-11 · 3 obs
○ 2020-02-04 19:51:36
● 2026-07-04 11:41:04
● 2026-07-11 10:37:12
NSns2.tranquiltech.com2015-08-12 → 2015-11-26 · 4 obs
● 2015-08-12 17:40:10
● 2015-11-26 13:52:02
○ 2016-03-07 23:06:44
○ 2026-07-11 10:37:12
NSns3.a2hosting.com2026-07-04 → 2026-07-11 · 3 obs
○ 2020-02-04 19:51:36
● 2026-07-04 11:41:04
● 2026-07-11 10:37:12
NSns3.worldnic.com2016-03-07 → 2017-03-15 · 5 obs
○ 2015-11-26 13:52:02
● 2016-03-07 23:06:44
● 2017-03-15 10:04:18
○ 2020-02-04 19:51:36
○ 2026-07-11 10:37:12
NSns4.a2hosting.com2026-07-04 → 2026-07-11 · 3 obs
○ 2020-02-04 19:51:36
● 2026-07-04 11:41:04
● 2026-07-11 10:37:12
NSns4.worldnic.com2016-03-07 → 2017-03-15 · 5 obs
○ 2015-11-26 13:52:02
● 2016-03-07 23:06:44
● 2017-03-15 10:04:18
○ 2020-02-04 19:51:36
○ 2026-07-11 10:37:12
NSns55.domaincontrol.com2020-02-04 → 2020-02-04 · 4 obs
○ 2017-03-15 10:04:18
● 2020-02-04 19:51:36
○ 2026-07-04 11:41:04
○ 2026-07-11 10:37:12
NSns56.domaincontrol.com2020-02-04 → 2020-02-04 · 4 obs
○ 2017-03-15 10:04:18
● 2020-02-04 19:51:36
○ 2026-07-04 11:41:04
○ 2026-07-11 10:37:12
MXdtwod-com.mail.protection.outlook.com2016-03-07 → 2026-07-11 · 3 obs
○ 2015-11-26 13:52:02
● 2016-03-07 23:06:44
● 2026-07-11 10:37:12
MXmail5.tranquiltech.com2015-08-12 → 2015-11-26 · 4 obs
● 2015-08-12 17:40:10
● 2015-11-26 13:52:02
○ 2016-03-07 23:06:44
○ 2026-07-11 10:37:12
A107.180.3.1682020-02-04 → 2020-02-04 · 4 obs
○ 2017-03-15 10:04:18
● 2020-02-04 19:51:36
○ 2026-07-04 11:41:04
○ 2026-07-11 10:37:12
A208.91.197.272016-03-07 → 2017-03-15 · 4 obs
● 2016-03-07 23:06:44
● 2017-03-15 10:04:18
○ 2020-02-04 19:51:36
○ 2026-07-11 10:37:12
A66.198.240.202026-07-04 → 2026-07-11 · 3 obs
○ 2020-02-04 19:51:36
● 2026-07-04 11:41:04
● 2026-07-11 10:37:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
dtwod.comns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com4 records

✅ Authoritative Response

Server:76.223.26.245

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dtwod.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

TypeCountSample Data
A166.198.240.20
NS4ns1.a2hosting.com, ns2.a2hosting.com...
MX1dtwod-com.mail.protection.outlook.com (p
TXT2MS=ms96802544, v=spf1 ip4:66.198.240.20 include:spf.pro
SOA1ns1.a2hosting.com root.mi3-ts107.a2hosti

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

The domain webmail.dtwod.com falls under the parent dtwod.com.

IP Addresses

dtwod.com points to a single IP number: 66.198.240.20.

Additional host names — artisanjewelers.com, eccaa.info, fourdiamondsql.com and two others — share IP numbers with dtwod.com.

Name Servers

dtwod.com has four authoritative name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.

At least some of dtwod.com's name servers are shared with other domains, for example eaglewireworks.com, futureworking.com.au, whho.com and two more.

These name servers tend to co-occur with ns1.a2webhosting.com, ns2.a2webhosting.com, ns1.supercp.com and 3 other name servers in the same DNS delegations.

ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com each resolve to one IP address: ns1.a2hosting.com resolves to 13.248.158.180, ns2.a2hosting.com resolves to 75.2.118.134, ns3.a2hosting.com resolves to 76.223.26.245 and ns4.a2hosting.com resolves to 99.83.147.209.

Mail Servers

dtwod.com has one mail server: dtwod-com.mail.protection.outlook.com.

dtwod-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.10.2, 52.101.10.12, 52.101.11.19 and 5 other.