duler.com - dns.ninja

duler.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:bf74🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:3c2a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.60.42Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.191.116🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclarissa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:267b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclarissa.ns.cloudflare.com
A2803:f800:50::6ca2:c27b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclarissa.ns.cloudflare.com
A2a06:98c1:50::ac40:227b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclarissa.ns.cloudflare.com
A108.162.194.123🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclarissa.ns.cloudflare.com
A162.159.38.123Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclarissa.ns.cloudflare.com
A172.64.34.123🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclarissa.ns.cloudflare.com
NSjack.ns.cloudflare.com
A2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c1f::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f27.1e100.net
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A2607:f8b0:4004:c29::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadum-in-f26.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
A173.194.45.27🇺🇸 Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
TXTgoogle-site-verification=cKLyDgGlABndkboEUkbANtJj5e3WXGFZbiYxYRuSHIw
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.60.42, 172.67.191.116
IPv6 hints2606:4700:3031::ac43:bf74, 2606:4700:3033::6815:3c2a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=27, name=cloudflare-ech.com
SOAclarissa.ns.cloudflare.comdns@cloudflare.com serial=2405221129

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=1781444505

Same first word

duler.com
duler.ru
duler.net
duler.cn

Similar names

rudle.com
luder.ch
luder.fr
rudle.de
lured.be
luder.ws
rudel.nl
durel.eu
drlue.at
ruled.it
ruled.com
edurl.at
ledur.be
rudel.info
luder.se
elurd.com
ruled.me
durle.com
rudel.de
eldur.ee
luder.cn
drule.org
rleud.tk
lured.net
luder.com
ludre.com.tr
relud.com
rudel.cl
edurl.com
ruled.nl
rudel.email
luder.com.tw
ruedl.de
udler.store
ledur.is
drule.net
druel.com
durel.de
drelu.de
lured.nl
rudel.biz
eldur.nl
lrude.com
eldur.pl
drule.com
ledru.info
luder.at
ruedl.at
rudel.tv
eldur.de
rledu.com
duerl.de
ruled.pro
eldur.eu
ruled.net
derlu.com
ruled.org
eldur.co
rudel.org
durel.live
delur.tv
rudel.ru
rudle.at
durel.org
durel.ch
luder.de
rudel.mobi
lerdu.com
luder.us
deurl.de
ruled.ru
delur.ru
luder.tv
rudel.cz
rudel.com.br
ledru.com
rudel.com
lerud.no
ruled.de
rudel.be
deurl.com
delur.com
ruled.in
rledu.cn
eldur.ch
eldur.dk
rudel.net
luder.org
rudel.jp
durel.info
luder.kasserver.com
delur.ai
luder.nl
eldur.si
ledru.fr
rudel.eu
luder.cc
luder.dk
duelr.com
lured.myshopify.com
luder.net
ledru.de
luder.eu
rlued.com
udler.de
ruedl.net
udler.net
redul.com
eldur.com
rudel.ai
ledur.de
luder.be
lured.com
lredu.com
luder.ms

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSclarissa.ns.cloudflare.comjack.ns.cloudflare.comns1.vercel-dns.comns2.vercel-dns.comns23.domaincontrol.comns24.domaincontrol.comMXsmtp.google.commailstore1.secureserver.netsmtp.secureserver.netA104.21.60.42172.67.191.1162606:4700:3031::ac43:bf742606:4700:3033::6815:3c2a184.168.221.39216.150.1.1216.150.1.193216.150.16.1216.150.16.129
●NSclarissa.ns.cloudflare.com2026-06-07 → 2026-06-14 · 3 obs
○ 2026-03-27 03:40:30
● 2026-06-07 14:51:38
● 2026-06-14 14:01:46
●NSjack.ns.cloudflare.com2026-06-07 → 2026-06-14 · 3 obs
○ 2026-03-27 03:40:30
● 2026-06-07 14:51:38
● 2026-06-14 14:01:46
○NSns1.vercel-dns.com2026-02-22 → 2026-03-27 · 5 obs
○ 2019-04-11 05:54:28
● 2026-02-22 11:39:10
● 2026-03-27 03:40:30
○ 2026-06-07 14:51:38
○ 2026-06-14 14:01:46
○NSns2.vercel-dns.com2026-02-22 → 2026-03-27 · 5 obs
○ 2019-04-11 05:54:28
● 2026-02-22 11:39:10
● 2026-03-27 03:40:30
○ 2026-06-07 14:51:38
○ 2026-06-14 14:01:46
○NSns23.domaincontrol.com2015-06-21 → 2019-04-11 · 4 obs
● 2015-06-21 14:52:06
● 2019-04-11 05:54:28
○ 2026-02-22 11:39:10
○ 2026-06-14 14:01:46
○NSns24.domaincontrol.com2015-06-21 → 2019-04-11 · 4 obs
● 2015-06-21 14:52:06
● 2019-04-11 05:54:28
○ 2026-02-22 11:39:10
○ 2026-06-14 14:01:46
○MXmailstore1.secureserver.net2015-06-21 → 2019-04-11 · 4 obs
● 2015-06-21 14:52:06
● 2019-04-11 05:54:28
○ 2026-02-22 11:39:10
○ 2026-06-14 14:01:46
●MXsmtp.google.com2026-06-07 → 2026-06-14 · 3 obs
○ 2026-02-22 11:39:10
● 2026-06-07 14:51:38
● 2026-06-14 14:01:46
○MXsmtp.secureserver.net2015-06-21 → 2019-04-11 · 4 obs
● 2015-06-21 14:52:06
● 2019-04-11 05:54:28
○ 2026-02-22 11:39:10
○ 2026-06-14 14:01:46
●A104.21.60.422026-06-07 → 2026-06-14 · 3 obs
○ 2026-03-27 03:40:30
● 2026-06-07 14:51:38
● 2026-06-14 14:01:46
●A172.67.191.1162026-06-07 → 2026-06-14 · 3 obs
○ 2026-03-27 03:40:30
● 2026-06-07 14:51:38
● 2026-06-14 14:01:46
○A184.168.221.392015-06-21 → 2019-04-11 · 4 obs
● 2015-06-21 14:52:06
● 2019-04-11 05:54:28
○ 2026-02-22 11:39:10
○ 2026-06-14 14:01:46
○A216.150.1.12026-02-22 → 2026-03-27 · 5 obs
○ 2019-04-11 05:54:28
● 2026-02-22 11:39:10
● 2026-03-27 03:40:30
○ 2026-06-07 14:51:38
○ 2026-06-14 14:01:46
○A216.150.1.1932026-03-27 → 2026-03-27 · 4 obs
○ 2026-02-22 11:39:10
● 2026-03-27 03:40:30
○ 2026-06-07 14:51:38
○ 2026-06-14 14:01:46
○A216.150.16.12026-02-22 → 2026-02-22 · 4 obs
○ 2019-04-11 05:54:28
● 2026-02-22 11:39:10
○ 2026-03-27 03:40:30
○ 2026-06-14 14:01:46
○A216.150.16.1292026-02-22 → 2026-06-14 · 2 obs
○ 2026-02-22 11:39:10
○ 2026-06-14 14:01:46
●A2606:4700:3031::ac43:bf742026-06-07 → 2026-06-14 · 3 obs
○ 2026-03-27 03:40:30
● 2026-06-07 14:51:38
● 2026-06-14 14:01:46
●A2606:4700:3033::6815:3c2a2026-06-07 → 2026-06-14 · 3 obs
○ 2026-03-27 03:40:30
● 2026-06-07 14:51:38
● 2026-06-14 14:01:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
duler.comjack.ns.cloudflare.com, clarissa.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.121

NS records: jack.ns.cloudflare.com, clarissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duler.com (unsigned zone)

⏱️ Timing

Total: 281ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.191.116, 104.21.60.42
AAAA22606:4700:3031::ac43:bf74, 2606:4700:3033::6815:3c2a
NS2clarissa.ns.cloudflare.com, jack.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT2google-site-verification=cKLyDgGlABndkbo, v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clarissa.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

duler.com points to the four IP addresses 104.21.60.42, 172.67.191.116, 2606:4700:3031::ac43:bf74 and 2606:4700:3033::6815:3c2a.

Two other host names, along with www.leonardocascio.com, voipcaptain.com and korgds10synthesizer.com, also share IP numbers with duler.com.

Name Servers

duler.com is delegated to two name servers: clarissa.ns.cloudflare.com and jack.ns.cloudflare.com.

duler.com shares its NS records with other domains, for example stoptrumpwine.com, tigertownband.com, mstr.blog and two others.

There is at least partial name server overlap between duler.com and other domains — suporte-24h.online, convergint.tech, innercityweddings.co.uk and two more among them.

The name servers jay.ns.cloudflare.com, jarred.ns.cloudflare.com and martin.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

clarissa.ns.cloudflare.com resolves to 108.162.194.123, 162.159.38.123, 172.64.34.123 and 3 other IP addresses.

jack.ns.cloudflare.com resolves to 108.162.193.121, 172.64.33.121, 173.245.59.121 and 3 other IP addresses.

Mail Servers

The sole mail server for duler.com is smtp.google.com.

Among the domains sharing a mail server setup with duler.com are mrmiguels.com, pulsse.org, trueflag.ai and two others.

There is at least a partial MX overlap between duler.com and other domains, including fermilabs.xyz, ykayak.com, dermaat.com and two others.

With 9 IP addresses total, smtp.google.com resolves to 142.251.179.26, 142.251.179.27, 172.253.62.27 and 6 others.