rdcs.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

rdcs.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:9dc3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:5a92🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.146Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.195🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A2803:f800:50::6ca2:c075🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgina.ns.cloudflare.com
A2a06:98c1:50::ac40:2075🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgina.ns.cloudflare.com
A108.162.192.117🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A172.64.32.117🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A173.245.58.117🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
NSleo.ns.cloudflare.com
A2606:4700:58::a29f:2cf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A2803:f800:50::6ca2:c3f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleo.ns.cloudflare.com
A2a06:98c1:50::ac40:23f1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleo.ns.cloudflare.com
A108.162.195.241🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A162.159.44.241Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A172.64.35.241🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
MXrdcs-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
TXT239jfjm6crashevdip3reps6hq
TXT3CUJMANVFOD5GA84UTVUQKLPL2
TXTMS=ms30422815
TXTv=spf1 include:spf.protection.outlook.com include:soverin.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.146, 172.67.157.195
IPv6 hints2606:4700:3032::ac43:9dc3, 2606:4700:3034::6815:5a92
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com
SOAgina.ns.cloudflare.comdns@cloudflare.com serial=2410700445

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=1786839714

Same first word

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DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSgina.ns.cloudflare.comleo.ns.cloudflare.comns.mainnameserver.comns2.mainnameserver.comMXrdcs-com.mail.protection.outlook.comA104.21.90.146172.67.157.1952606:4700:3032::ac43:9dc32606:4700:3034::6815:5a92176.32.230.192606:4700:3033::ac43:9dc32606:4700:3035::6815:5a92
●NSgina.ns.cloudflare.com2026-05-01 → 2026-08-16 · 3 obs
○ 2026-04-28 09:35:02
● 2026-05-01 17:00:02
● 2026-08-16 00:29:38
●NSleo.ns.cloudflare.com2026-05-01 → 2026-08-16 · 3 obs
○ 2026-04-28 09:35:02
● 2026-05-01 17:00:02
● 2026-08-16 00:29:38
○NSns.mainnameserver.com2015-08-01 → 2026-04-28 · 4 obs
● 2015-08-01 12:20:32
● 2026-04-28 09:35:02
○ 2026-05-01 17:00:02
○ 2026-08-16 00:29:38
○NSns2.mainnameserver.com2015-08-01 → 2026-04-28 · 4 obs
● 2015-08-01 12:20:32
● 2026-04-28 09:35:02
○ 2026-05-01 17:00:02
○ 2026-08-16 00:29:38
●MXrdcs-com.mail.protection.outlook.com2015-08-01 → 2026-08-16 · 2 obs
● 2015-08-01 12:20:32
● 2026-08-16 00:29:38
●A104.21.90.1462026-05-01 → 2026-08-16 · 3 obs
○ 2026-04-28 09:35:02
● 2026-05-01 17:00:02
● 2026-08-16 00:29:38
●A172.67.157.1952026-05-01 → 2026-08-16 · 3 obs
○ 2026-04-28 09:35:02
● 2026-05-01 17:00:02
● 2026-08-16 00:29:38
○A176.32.230.192015-08-01 → 2026-04-28 · 4 obs
● 2015-08-01 12:20:32
● 2026-04-28 09:35:02
○ 2026-05-01 17:00:02
○ 2026-08-16 00:29:38
●A2606:4700:3032::ac43:9dc32026-07-08 → 2026-08-16 · 3 obs
○ 2026-06-12 18:43:12
● 2026-07-08 03:02:32
● 2026-08-16 00:29:38
○A2606:4700:3033::ac43:9dc32026-05-01 → 2026-06-12 · 5 obs
○ 2026-04-28 09:35:02
● 2026-05-01 17:00:02
● 2026-06-12 18:43:12
○ 2026-07-08 03:02:32
○ 2026-08-16 00:29:38
●A2606:4700:3034::6815:5a922026-07-08 → 2026-08-16 · 3 obs
○ 2026-06-12 18:43:12
● 2026-07-08 03:02:32
● 2026-08-16 00:29:38
○A2606:4700:3035::6815:5a922026-05-01 → 2026-06-12 · 5 obs
○ 2026-04-28 09:35:02
● 2026-05-01 17:00:02
● 2026-06-12 18:43:12
○ 2026-07-08 03:02:32
○ 2026-08-16 00:29:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...-
rdcs.comgina.ns.cloudflare.com, leo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.117

NS records: gina.ns.cloudflare.com, leo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rdcs.com (unsigned zone)

⏱️ Timing

Total: 199ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.146, 172.67.157.195
AAAA22606:4700:3032::ac43:9dc3, 2606:4700:3034::6815:5a92
NS2gina.ns.cloudflare.com, leo.ns.cloudflare.com
MX1rdcs-com.mail.protection.outlook.com (pr
TXT4239jfjm6crashevdip3reps6hq, 3CUJMANVFOD5GA84UTVUQKLPL2...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gina.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rdcs.com points to the four IP addresses 104.21.90.146, 172.67.157.195, 2606:4700:3032::ac43:9dc3 and 2606:4700:3034::6815:5a92.

cxef.cn, sharelogic.com, selcukspor-hd22.top plus two other host names have IP numbers in common with rdcs.com.

Name Servers

rdcs.com is served by two delegated name servers, gina.ns.cloudflare.com and leo.ns.cloudflare.com.

The name server configuration of rdcs.com is shared with other domains, for instance busyspace.cfd, solace-fx.com, saranatogel.org and two others.

The name servers of rdcs.com overlap at least partially with those of other domains — among them entandheadneckcancerclinic.com, discountmagnet.com, fantasyrugbyworld.com and two more.

These name servers commonly appear alongside the name servers pablo.ns.cloudflare.com and tanner.ns.cloudflare.com.

Hosts with 6 IP addresses each:

gina.ns.cloudflare.com carries IP addresses 108.162.192.117, 172.64.32.117 and 173.245.58.117, with 3 other addresses beyond those.

leo.ns.cloudflare.com carries IP addresses 108.162.195.241, 162.159.44.241 and 172.64.35.241, with 3 other addresses beyond those.

Mail Servers

rdcs.com uses one mail server — rdcs-com.mail.protection.outlook.com.

rdcs-com.mail.protection.outlook.com has 8 IP addresses: 52.101.68.16, 52.101.73.1, 52.101.73.16 plus 5 more.