fourstardenver.com - robtex.com

fourstardenver.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:4ef9🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8ae3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.78.249Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.227🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSluke.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluke.ns.cloudflare.com
A2803:f800:50::6ca2:c1c8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRluke.ns.cloudflare.com
A2a06:98c1:50::ac40:21c8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRluke.ns.cloudflare.com
A108.162.193.200🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluke.ns.cloudflare.com
A172.64.33.200🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluke.ns.cloudflare.com
A173.245.59.200🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluke.ns.cloudflare.com
NSmona.ns.cloudflare.com
A2606:4700:50::adf5:3ace🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A2803:f800:50::6ca2:c0ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmona.ns.cloudflare.com
A2a06:98c1:50::ac40:20ce🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmona.ns.cloudflare.com
A108.162.192.206🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A172.64.32.206🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A173.245.58.206🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(40)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(40)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=25MgRfpUBaf2YBQgC0CfuH185STdRsDLX7jYE-eTqQI
TXTgoogle-site-verification=ktDhwa3jDceRpx0XGXkrHx8dib3Lij_oRmNXWi1bjkc
TXTv=spf1 include:_spf.google.com ip4:159.203.172.46 include:asp-spf1.yardi.com ...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.78.249, 172.67.138.227
IPv62606:4700:3034::6815:4ef9, 2606:4700:3037::ac43:8ae3
SOAluke.ns.cloudflare.comdns@cloudflare.com serial=2398620504

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=1771291435

Same first word

fourstardenver.com

DNS History

17 records (11 active, 6 former)

20162017201820192020202120222023202420252026NSluke.ns.cloudflare.commona.ns.cloudflare.comns13.domaincontrol.comns14.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.78.249172.67.138.2272606:4700:3034::6815:4ef92606:4700:3037::ac43:8ae3216.92.184.21764.13.192.158
●NSluke.ns.cloudflare.com2026-03-17 → 2026-03-23 · 3 obs
○ 2017-05-14 20:44:26
● 2026-03-17 16:08:38
● 2026-03-23 02:42:52
●NSmona.ns.cloudflare.com2026-03-17 → 2026-03-23 · 3 obs
○ 2017-05-14 20:44:26
● 2026-03-17 16:08:38
● 2026-03-23 02:42:52
○NSns13.domaincontrol.com2015-06-01 → 2017-05-14 · 4 obs
● 2015-06-01 01:28:52
● 2017-05-14 20:44:26
○ 2026-03-17 16:08:38
○ 2026-03-23 02:42:52
○NSns14.domaincontrol.com2015-06-01 → 2017-05-14 · 4 obs
● 2015-06-01 01:28:52
● 2017-05-14 20:44:26
○ 2026-03-17 16:08:38
○ 2026-03-23 02:42:52
●MXalt1.aspmx.l.google.com2015-06-01 → 2026-03-23 · 2 obs
● 2015-06-01 01:28:52
● 2026-03-23 02:42:52
●MXalt2.aspmx.l.google.com2015-06-01 → 2026-03-23 · 2 obs
● 2015-06-01 01:28:52
● 2026-03-23 02:42:52
●MXalt3.aspmx.l.google.com2026-03-17 → 2026-03-23 · 3 obs
○ 2017-05-14 20:44:26
● 2026-03-17 16:08:38
● 2026-03-23 02:42:52
●MXalt4.aspmx.l.google.com2026-03-17 → 2026-03-23 · 3 obs
○ 2017-05-14 20:44:26
● 2026-03-17 16:08:38
● 2026-03-23 02:42:52
●MXaspmx.l.google.com2015-06-01 → 2026-03-23 · 2 obs
● 2015-06-01 01:28:52
● 2026-03-23 02:42:52
○MXaspmx2.googlemail.com2015-06-01 → 2017-05-14 · 4 obs
● 2015-06-01 01:28:52
● 2017-05-14 20:44:26
○ 2026-03-17 16:08:38
○ 2026-03-23 02:42:52
○MXaspmx3.googlemail.com2015-06-01 → 2017-05-14 · 4 obs
● 2015-06-01 01:28:52
● 2017-05-14 20:44:26
○ 2026-03-17 16:08:38
○ 2026-03-23 02:42:52
●A104.21.78.2492026-03-17 → 2026-03-23 · 3 obs
○ 2017-05-14 20:44:26
● 2026-03-17 16:08:38
● 2026-03-23 02:42:52
●A172.67.138.2272026-03-17 → 2026-03-23 · 3 obs
○ 2017-05-14 20:44:26
● 2026-03-17 16:08:38
● 2026-03-23 02:42:52
○A216.92.184.2172017-05-14 → 2017-05-14 · 4 obs
○ 2016-09-26 17:08:08
● 2017-05-14 20:44:26
○ 2026-03-17 16:08:38
○ 2026-03-23 02:42:52
●A2606:4700:3034::6815:4ef92026-03-17 → 2026-03-23 · 3 obs
○ 2017-05-14 20:44:26
● 2026-03-17 16:08:38
● 2026-03-23 02:42:52
●A2606:4700:3037::ac43:8ae32026-03-17 → 2026-03-23 · 3 obs
○ 2017-05-14 20:44:26
● 2026-03-17 16:08:38
● 2026-03-23 02:42:52
○A64.13.192.1582015-06-01 → 2016-09-26 · 4 obs
● 2015-06-01 01:28:52
● 2016-09-26 17:08:08
○ 2017-05-14 20:44:26
○ 2026-03-23 02:42:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
fourstardenver.comluke.ns.cloudflare.com, mona.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.200

NS records: luke.ns.cloudflare.com, mona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fourstardenver.com (unsigned zone)

⏱️ Timing

Total: 344ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.138.227, 104.21.78.249
AAAA22606:4700:3037::ac43:8ae3, 2606:4700:3034::6815:4ef9
NS2luke.ns.cloudflare.com, mona.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 20)...
TXT3google-site-verification=25MgRfpUBaf2YBQ, google-site-verification=ktDhwa3jDceRpx0...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1luke.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fourstardenver.com maps to four IP numbers: 2606:4700:3034::6815:4ef9, 2606:4700:3037::ac43:8ae3, 104.21.78.249 and 172.67.138.227.

Other host names, for instance www.swzn.com, koding.ro, robkanyur.com, jidanxian.online and outdraw.ai share IP numbers with fourstardenver.com.

Name Servers

Two name servers luke.ns.cloudflare.com and mona.ns.cloudflare.com handle delegation for fourstardenver.com.

fourstardenver.com uses the same name server setup as other domains, for example quebravo.com, choobrizanpars.com, playingcasinoonline.com, dengler.org and anviz.com.es.

fourstardenver.com partially shares name servers with other domains; examples include gencdernegi.org, 0a23.com, youbeya.com, villageboulder.com and legalweb.io.

these name servers are commonly used with the name servers kate.ns.cloudflare.com.

Host names with six IP numbers: luke.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc8, 2803:f800:50::6ca2:c1c8, 2a06:98c1:50::ac40:21c8, 108.162.193.200, 172.64.33.200 and 173.245.59.200; mona.ns.cloudflare.com points to: 2606:4700:50::adf5:3ace, 2803:f800:50::6ca2:c0ce, 2a06:98c1:50::ac40:20ce, 108.162.192.206, 172.64.32.206 and 173.245.58.206.

Mail Servers

Five mail servers handle fourstardenver.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

fourstardenver.com shares some mail servers with other domains, at least partially, such as ns500734.ns500699.ns500734.ns500699.ns500734.ns500699.ns500699.ns500699.ns500734.ns500588.ns500588.ns500588.ns500588.ns500588.ns500683.ns500588.ns500632.dtrkdll.com, ns500759.ns500759.ns500698.ns500758.ns500736.ns500735.ns500698.ns500736.ns500576.ns500698.ns500708.ns500708.ns500708.ns500576.ns500619.ns500652.ns500619.trackreceptor.com, ns500731.ns500731.ns500754.ns500742.ns500704.ns500742.ns500731.ns500671.ns500688.ns500704.ns500688.ns500678.ns500671.ns500291.ns500678.ns500653.ns500131.lustychickser.com, ns500693.ns500699.ns500699.ns500693.ns500699.ns500699.ns500728.ns500693.ns500588.ns500693.ns500699.ns500683.ns500693.ns500683.ns500112.dtrkdll.com and ns500759.ns500759.ns500698.ns500758.ns500758.ns500735.ns500736.ns500735.ns500735.ns500698.ns500576.ns500698.ns500708.ns500619.ns500652.ns500619.trackreceptor.com.

These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27