duffey.net - robtex.com

duffey.net

DNSSEC⚠️ Not signed
A45.33.122.53🇺🇸 AKAMAI-LINODE-AP45.33.112.0/20 Akamai Technologies
PTR45-33-122-53.ip.linodeusercontent.com
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXduffey-net.mail.protection.outlook.com ⭐
A2a01:111:f403:c803::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c902::6🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr21cu00106.inbound.protection.outlook.com
A2a01:111:f403:c92c::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:f913::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.9.17🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.11.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.41.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00103.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
TXTmscid=UwZRInWZiJSRKBI9aSyV1N1c0jc0vO++bJy8YK3EUSQl89hd9/tIa5KpfJQdwZgDYVOG26r...
TXTv=spf1 ip4:74.55.3.0/28 ip4:166.78.30.165 ip4:184.106.97.74 ip4:162.209.51.16...
TXTMS=ms94110891
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

net

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=1774848272

Same first word

duffey.ch
duffey.net

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comns1.networktouch.comns2.networktouch.comns31.worldnic.comns32.worldnic.comMXduffey-net.mail.protection.outlook.comtiger3.networktouch.comA45.33.122.53166.78.30.165
●NSns1.bdm.microsoftonline.com2026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-11 18:57:14
● 2026-03-30 01:05:48
● 2026-03-30 05:45:14
○NSns1.networktouch.com2015-07-26 → 2016-10-29 · 4 obs
● 2015-07-26 14:48:12
● 2016-10-29 19:51:34
○ 2017-06-11 18:57:14
○ 2026-03-30 05:45:14
●NSns2.bdm.microsoftonline.com2026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-11 18:57:14
● 2026-03-30 01:05:48
● 2026-03-30 05:45:14
○NSns2.networktouch.com2015-07-26 → 2016-10-29 · 4 obs
● 2015-07-26 14:48:12
● 2016-10-29 19:51:34
○ 2017-06-11 18:57:14
○ 2026-03-30 05:45:14
●NSns3.bdm.microsoftonline.com2026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-11 18:57:14
● 2026-03-30 01:05:48
● 2026-03-30 05:45:14
○NSns31.worldnic.com2017-06-11 → 2017-06-11 · 4 obs
○ 2016-10-29 19:51:34
● 2017-06-11 18:57:14
○ 2026-03-30 01:05:48
○ 2026-03-30 05:45:14
○NSns32.worldnic.com2017-06-11 → 2017-06-11 · 4 obs
○ 2016-10-29 19:51:34
● 2017-06-11 18:57:14
○ 2026-03-30 01:05:48
○ 2026-03-30 05:45:14
●NSns4.bdm.microsoftonline.com2026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-11 18:57:14
● 2026-03-30 01:05:48
● 2026-03-30 05:45:14
●MXduffey-net.mail.protection.outlook.com2026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-11 18:57:14
● 2026-03-30 01:05:48
● 2026-03-30 05:45:14
○MXtiger3.networktouch.com2015-07-26 → 2017-06-11 · 4 obs
● 2015-07-26 14:48:12
● 2017-06-11 18:57:14
○ 2026-03-30 01:05:48
○ 2026-03-30 05:45:14
○A166.78.30.1652015-07-26 → 2017-06-11 · 4 obs
● 2015-07-26 14:48:12
● 2017-06-11 18:57:14
○ 2026-03-30 01:05:48
○ 2026-03-30 05:45:14
●A45.33.122.532026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-11 18:57:14
● 2026-03-30 01:05:48
● 2026-03-30 05:45:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
duffey.netns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com-

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duffey.net (unsigned zone)

⏱️ Timing

Total: 1521ms | Queries: -

📄 Records

TypeCountSample Data
A145.33.122.53
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1duffey-net.mail.protection.outlook.com (
TXT3mscid=UwZRInWZiJSRKBI9aSyV1N1c0jc0vO++bJ, v=spf1 ip4:74.55.3.0/28 ip4:166.78.30.16...
SOA1ns1.bdm.microsoftonline.com azuredns-hos

Analysis

IP Addresses

duffey.net resolves to a single IP address: 45.33.122.53.

Other host names such as 45-33-122-53.ip.linodeusercontent.com, networktouch.com, ns1.networktouch.com and morganduffey.com share IP numbers with duffey.net.

Name Servers

duffey.net is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

duffey.net at least partially shares name servers with other domains, including insurancenavigators.com, alfasi.com, service-arena.ch, tos.info and laminox.eu.

Hosts with two IP numbers:

Host ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208

Host ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208

Host ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208

Host ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208

Mail Servers

duffey.net is handled by a single mail server, duffey-net.mail.protection.outlook.com.

Hostname duffey-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c902::6, 2a01:111:f403:c92c::3, 2a01:111:f403:f913::, 52.101.9.17, 52.101.11.19, 52.101.41.3 and 52.101.41.22.