duchesshill.com - robtex.com

duchesshill.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:3759🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:925e🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.89Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.94🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdarwin.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A2803:f800:50::6ca2:c197🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdarwin.ns.cloudflare.com
A2a06:98c1:50::ac40:2197🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdarwin.ns.cloudflare.com
A108.162.193.151🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A172.64.33.151🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A173.245.59.151🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
NStia.ns.cloudflare.com
A2606:4700:50::adf5:3ae5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtia.ns.cloudflare.com
A108.162.192.229🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A172.64.32.229🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A173.245.58.229🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
MXduchesshill-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c902::16🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-byapr04cu00306.inbound.protection.outlook.com
A2a01:111:f403:f805::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A2a01:111:f403:f902::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl2pr04cu00100.inbound.protection.outlook.com
A52.101.8.46🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr05cu00406.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00307.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTv=verifydomain MS=7844991
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.55.89, 172.67.146.94
IPv62606:4700:3036::6815:3759, 2606:4700:3036::ac43:925e
SOAdarwin.ns.cloudflare.comdns@cloudflare.com serial=2400038185

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=1774832627

Same first word

duchesshill.com

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSdarwin.ns.cloudflare.comtia.ns.cloudflare.comns1.r4l.comns2.r4l.comMXduchesshill-com.mail.protection.outlook.commx1.r4l.commx2.r4l.commx3.r4l.comA104.21.55.89172.67.146.942606:4700:3036::6815:37592606:4700:3036::ac43:925e142.4.204.181
●NSdarwin.ns.cloudflare.com2026-03-09 → 2026-03-30 · 3 obs
○ 2018-06-28 17:53:34
● 2026-03-09 19:21:06
● 2026-03-30 01:25:48
○NSns1.r4l.com2015-11-10 → 2018-06-28 · 4 obs
● 2015-11-10 00:25:48
● 2018-06-28 17:53:34
○ 2026-03-09 19:21:06
○ 2026-03-30 01:25:48
○NSns2.r4l.com2015-11-10 → 2018-06-28 · 4 obs
● 2015-11-10 00:25:48
● 2018-06-28 17:53:34
○ 2026-03-09 19:21:06
○ 2026-03-30 01:25:48
●NStia.ns.cloudflare.com2026-03-09 → 2026-03-30 · 3 obs
○ 2018-06-28 17:53:34
● 2026-03-09 19:21:06
● 2026-03-30 01:25:48
●MXduchesshill-com.mail.protection.outlook.com2026-03-09 → 2026-03-30 · 3 obs
○ 2018-06-28 17:53:34
● 2026-03-09 19:21:06
● 2026-03-30 01:25:48
○MXmx1.r4l.com2015-11-10 → 2018-06-28 · 4 obs
● 2015-11-10 00:25:48
● 2018-06-28 17:53:34
○ 2026-03-09 19:21:06
○ 2026-03-30 01:25:48
○MXmx2.r4l.com2015-11-10 → 2018-06-28 · 4 obs
● 2015-11-10 00:25:48
● 2018-06-28 17:53:34
○ 2026-03-09 19:21:06
○ 2026-03-30 01:25:48
○MXmx3.r4l.com2015-11-10 → 2018-06-28 · 4 obs
● 2015-11-10 00:25:48
● 2018-06-28 17:53:34
○ 2026-03-09 19:21:06
○ 2026-03-30 01:25:48
●A104.21.55.892026-03-09 → 2026-03-30 · 3 obs
○ 2018-06-28 17:53:34
● 2026-03-09 19:21:06
● 2026-03-30 01:25:48
○A142.4.204.1812015-11-10 → 2018-06-28 · 4 obs
● 2015-11-10 00:25:48
● 2018-06-28 17:53:34
○ 2026-03-09 19:21:06
○ 2026-03-30 01:25:48
●A172.67.146.942026-03-09 → 2026-03-30 · 3 obs
○ 2018-06-28 17:53:34
● 2026-03-09 19:21:06
● 2026-03-30 01:25:48
●A2606:4700:3036::6815:37592026-03-09 → 2026-03-30 · 3 obs
○ 2018-06-28 17:53:34
● 2026-03-09 19:21:06
● 2026-03-30 01:25:48
●A2606:4700:3036::ac43:925e2026-03-09 → 2026-03-30 · 3 obs
○ 2018-06-28 17:53:34
● 2026-03-09 19:21:06
● 2026-03-30 01:25:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...-
duchesshill.comdarwin.ns.cloudflare.com, tia.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.151

NS records: darwin.ns.cloudflare.com, tia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duchesshill.com (unsigned zone)

⏱️ Timing

Total: 689ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.55.89, 172.67.146.94
AAAA22606:4700:3036::ac43:925e, 2606:4700:3036::6815:3759
NS2darwin.ns.cloudflare.com, tia.ns.cloudflare.com
MX1duchesshill-com.mail.protection.outlook.
TXT2v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=7844991
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1darwin.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (darwin.ns.cloudflare.com, darwin.ns.cloudflare.com, darwin.ns.cloudflare.com...)

Analysis

IP Addresses

duchesshill.com maps to four IP numbers: 2606:4700:3036::6815:3759, 2606:4700:3036::ac43:925e, 104.21.55.89 and 172.67.146.94.

other host names include etc.uk.com, dreamseedo.org, lcpolo.com.br, www.robertpacuinas.com and foxmeadow.pe.ca; they share IP numbers with duchesshill.com.

Name Servers

Two name servers darwin.ns.cloudflare.com and tia.ns.cloudflare.com handle the delegation for duchesshill.com.

duchesshill.com shares the same name server setup as other domains, for instance ahyperbaric.com, criptoinvestimentos.com, southfloridasbest.com, roteirodeviagens.com.br and diasdesol.com.

duchesshill.com at least partially shares name servers with other domains, for instance jmgpena.net, advantageclub.tech, roadsml.com, nordicspot.co.uk and sdfjwlkcwoiwefcmslk2csaadskl.xyz.

These name servers are commonly used with kia.ns.cloudflare.com and arushi.ns.cloudflare.com.

Six IP addresses per host:

darwin.ns.cloudflare.com points to 2606:4700:58::adf5:3b97, 2803:f800:50::6ca2:c197, 2a06:98c1:50::ac40:2197, 108.162.193.151, 172.64.33.151 and 173.245.59.151; tia.ns.cloudflare.com points to 2606:4700:50::adf5:3ae5, 2803:f800:50::6ca2:c0e5, 2a06:98c1:50::ac40:20e5, 108.162.192.229, 172.64.32.229 and 173.245.58.229

Mail Servers

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

Hostname duchesshill-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c902::16, 2a01:111:f403:f805::1, 2a01:111:f403:f902::, 52.101.8.46, 52.101.11.9, 52.101.41.183 and 52.101.194.12.