rdbf.com - dns.ninja

rdbf.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:314f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:a06a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.49.79Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.106🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSitzel.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
A2803:f800:50::6ca2:c22a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRitzel.ns.cloudflare.com
A2a06:98c1:50::ac40:222a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRitzel.ns.cloudflare.com
A108.162.194.42🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
A162.159.38.42Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
A172.64.34.42🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
NSrory.ns.cloudflare.com
A2606:4700:58::a29f:2ca6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrory.ns.cloudflare.com
A2803:f800:50::6ca2:c3a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrory.ns.cloudflare.com
A2a06:98c1:50::ac40:23a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrory.ns.cloudflare.com
A108.162.195.166🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrory.ns.cloudflare.com
A162.159.44.166Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrory.ns.cloudflare.com
A172.64.35.166🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrory.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.49.79, 172.67.160.106
IPv6 hints2606:4700:3032::6815:314f, 2606:4700:3034::ac43:a06a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=191, name=cloudflare-ech.com
SOAitzel.ns.cloudflare.comdns@cloudflare.com serial=2406578740

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=1783913167

Same first word

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DNS History

18 records (6 active, 12 former)

200920112013201520172019202120232025NSitzel.ns.cloudflare.comrory.ns.cloudflare.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comns19.domaincontrol.comns20.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.49.79172.67.160.1062606:4700:3032::6815:314f2606:4700:3034::ac43:a06a184.168.221.49184.168.221.9216.52.184.243
○NSdns1.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 04:55:54
○ 2015-07-12 01:04:58
○ 2026-07-13 03:27:58
○NSdns2.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 04:55:54
○ 2015-07-12 01:04:58
○ 2026-07-13 03:27:58
○NSdns3.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 04:55:54
○ 2015-07-12 01:04:58
○ 2026-07-13 03:27:58
○NSdns4.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 04:55:54
○ 2015-07-12 01:04:58
○ 2026-07-13 03:27:58
○NSdns5.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 04:55:54
○ 2015-07-12 01:04:58
○ 2026-07-13 03:27:58
●NSitzel.ns.cloudflare.com2026-07-01 → 2026-07-13 · 3 obs
○ 2016-09-24 19:34:06
● 2026-07-01 11:19:28
● 2026-07-13 03:27:58
○NSns19.domaincontrol.com2015-07-12 → 2016-09-24 · 5 obs
○ 2008-03-14 04:55:54
● 2015-07-12 01:04:58
● 2016-09-24 19:34:06
○ 2026-07-01 11:19:28
○ 2026-07-13 03:27:58
○NSns20.domaincontrol.com2015-07-12 → 2016-09-24 · 5 obs
○ 2008-03-14 04:55:54
● 2015-07-12 01:04:58
● 2016-09-24 19:34:06
○ 2026-07-01 11:19:28
○ 2026-07-13 03:27:58
●NSrory.ns.cloudflare.com2026-07-01 → 2026-07-13 · 3 obs
○ 2016-09-24 19:34:06
● 2026-07-01 11:19:28
● 2026-07-13 03:27:58
○MXmailstore1.secureserver.net2015-07-12 → 2016-09-24 · 5 obs
○ 2008-03-14 04:55:54
● 2015-07-12 01:04:58
● 2016-09-24 19:34:06
○ 2026-07-01 11:19:28
○ 2026-07-13 03:27:58
○MXsmtp.secureserver.net2015-07-12 → 2016-09-24 · 5 obs
○ 2008-03-14 04:55:54
● 2015-07-12 01:04:58
● 2016-09-24 19:34:06
○ 2026-07-01 11:19:28
○ 2026-07-13 03:27:58
●A104.21.49.792026-07-01 → 2026-07-13 · 3 obs
○ 2016-09-24 19:34:06
● 2026-07-01 11:19:28
● 2026-07-13 03:27:58
●A172.67.160.1062026-07-01 → 2026-07-13 · 3 obs
○ 2016-09-24 19:34:06
● 2026-07-01 11:19:28
● 2026-07-13 03:27:58
○A184.168.221.492015-12-14 → 2016-09-24 · 5 obs
○ 2015-09-11 14:07:50
● 2015-12-14 01:34:50
● 2016-09-24 19:34:06
○ 2026-07-01 11:19:28
○ 2026-07-13 03:27:58
○A184.168.221.92015-07-12 → 2015-09-11 · 5 obs
○ 2008-03-14 04:55:54
● 2015-07-12 01:04:58
● 2015-09-11 14:07:50
○ 2015-12-14 01:34:50
○ 2026-07-13 03:27:58
○A216.52.184.2432008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 04:55:54
○ 2015-07-12 01:04:58
○ 2026-07-13 03:27:58
●A2606:4700:3032::6815:314f2026-07-01 → 2026-07-13 · 3 obs
○ 2016-09-24 19:34:06
● 2026-07-01 11:19:28
● 2026-07-13 03:27:58
●A2606:4700:3034::ac43:a06a2026-07-01 → 2026-07-13 · 3 obs
○ 2016-09-24 19:34:06
● 2026-07-01 11:19:28
● 2026-07-13 03:27:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...-
rdbf.comitzel.ns.cloudflare.com, rory.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.42

NS records: itzel.ns.cloudflare.com, rory.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rdbf.com (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.160.106, 104.21.49.79
AAAA22606:4700:3034::ac43:a06a, 2606:4700:3032::6815:314f
NS2itzel.ns.cloudflare.com, rory.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1itzel.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rdbf.com points to the four IP addresses 104.21.49.79, 172.67.160.106, 2606:4700:3032::6815:314f and 2606:4700:3034::ac43:a06a.

Two other host names, along with melbournefamilylawyers.com.au, (0x62616e6762726f73)worldwide.com and tulunr.ru, also share IP numbers with rdbf.com.

Name Servers

rdbf.com is served by two delegated name servers, itzel.ns.cloudflare.com and rory.ns.cloudflare.com.

rdbf.com shares its NS records with other domains, for example xxpb.com, 7879.com, dpnw.com and two others.

The name servers of rdbf.com overlap at least partially with those of other domains — among them workguru.org, update302-12004.info, niceloyin.com and two more.

These name servers commonly appear alongside the name servers camilo.ns.cloudflare.com and santino.ns.cloudflare.com.

DNS names with 6 IP addresses:

itzel.ns.cloudflare.com carries IP addresses 108.162.194.42, 162.159.38.42 and 172.64.34.42, with 3 other addresses beyond those.

rory.ns.cloudflare.com carries IP addresses 108.162.195.166, 162.159.44.166 and 172.64.35.166, with 3 other addresses beyond those.