rdma.com - dns.ninja

rdma.com

DNSSEC⚠️ Not signed
A198.202.211.1🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow
NSns55.worldnic.com ⭐
A162.159.26.165Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns56.worldnic.com
A162.159.27.8Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXrdma-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c901::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl2pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:c922::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:c92c::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:f90c::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr03cu00100.inbound.protection.outlook.com
A52.101.10.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A52.101.11.7🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr04cu00107.inbound.protection.outlook.com
A52.101.41.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00103.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
TXTduo_sso_verification=QPVd18PjK8wByjoPLltK9VUqGWLrdsQbqOoQ9kmVyOtoZnVaxouDBVts...
TXT_q6xjgg7blea4cc8zdc6mvgz8iox3ays
TXTgoogle-site-verification=XjSmjAXE5w0MCY2XZlWcUXzRPHSYq2v0KsrL9wfeXcc
TXTMS=ms57196990
TXTv=spf1 include:spf.protection.outlook.com include:_spf.paubox.com -all
SOANS55.WORLDNIC.comnamehost@WORLDNIC.com serial=126021008

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=1786725669
WOT: SAFE (68/100)

Subdomains

www.rdma.com

Same first word

rdma.nl
rdma.de
rdma.net
rdma.ru
rdma.org
rdma.org.au
rdma.hatenablog.com
rdma.com

Similar names

madr.rv.ua
dram.online
rmad.ru
armd.fun
darm.info
dmra.ai
admr.eu
darm.cn
madr.cz
dram.net
mdra.net
rmad.com
drma.hu
dram.quest
rdam.ru
damr.org
darm.cc
adrm.github.io
adrm.ru
dram.bar
madr.nl
radm.co.uk
rmda.org
mrad.cn
ardm.ir
mrda.org
radm.net
dram.dk
mrda.md
dmar.net
mrda.ca
dmra.de
madr.ro
mrda.gov.ua
mard.info
rmad.net
dram.com
drma.xyz
dram.cz
ramd.org
drma.de
mdra.ca
mrad.de
mrda.cz
mrad.hu
mard.me
amdr.ru
dmra.ru
madr.info
madr.ru
dram.sk
mrad.org
mrda.co.uk
madr.de
drma.com.au
ardm.pt
dmar.com.br
dram.cn
adrm.com
darm.co.at
dram.ca
mrad.net
mrda.com
dram.be
dmar.io
damr.net
dram.in
armd.net.au
ramd.com
darm.net
drma.com
rdam.nl
radm.ch
dram.no
mrad.co.uk
mdra.nl
rmda.ie
ardm.eu
dmar.co.jp
madr.net
dmra.com
dmra.gov
rmad.cn
adrm.de
radm.ru
ardm.ru
amdr.org
drma.org
admr.es
adrm.ro
darm.mx
amdr.com.mx
darm.am
drma.eu
dram.co.il
dram.ch
dram.si
admr.com.br
ramd.me
drma.nl
rmda.cn
armd.digital
admr.us
ramd.cn
mard.jp
admr.be
darm.jp
admr.fr
mrad.eu
adrm.nl
adrm.com.br
rmda.us
rdam.de
dmar.com
mdar.org
ardm.asso.fr
rmda.ru
mdar.co.uk
adrm.org
amdr.jp
dmra.org
armd.nl
darm.ch
darm.it
dmar.info
dram.ru
madr.gov.dz
rdam.tv
dram.pl
dmar.nl
darm.com
dram.me
darm.org
madr.org
drma.tw
ardm.ca
mdar.biz
mard.de
admr.kr
madr.be
madr.se
armd.net
darm.eu
darm.biz
ardm.ch
radm.com.br
adrm.cn
dram.hr
mrad.ch
mard.com
admr.ru
dram.biz
rmad.es
admr.com
drma.my
admr.org
admr.net
mdar.cn
mard.net
dram.us
admr.info
madr.es
armd.eu
mrad.com
dram.com.br
armd.org.uk
darm.fr
madr.si
ardm.net
damr.com
adrm.net
drma.ca
armd.com

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns55.worldnic.comns56.worldnic.comns1.bluehost.comns2.bluehost.comMXrdma-com.mail.protection.outlook.comasp.reflexion.netmail.rdma.commx-100.reflexion.netmx-110.reflexion.netmx1.dnsmadeeasy.commx2.dnsmadeeasy.commx3.dnsmadeeasy.comA198.202.211.1162.241.230.5574.126.22.20374.126.22.239
○NSns1.bluehost.com2019-06-21 → 2019-06-21 · 4 obs
○ 2017-02-12 07:36:00
● 2019-06-21 09:39:04
○ 2026-02-18 08:24:04
○ 2026-08-14 17:07:12
○NSns2.bluehost.com2019-06-21 → 2019-06-21 · 4 obs
○ 2017-02-12 07:36:00
● 2019-06-21 09:39:04
○ 2026-02-18 08:24:04
○ 2026-08-14 17:07:12
●NSns55.worldnic.com2015-07-24 → 2026-08-14 · 5 obs
● 2015-07-24 04:15:38
● 2017-02-12 07:36:00
○ 2019-06-21 09:39:04
● 2026-02-18 08:24:04
● 2026-08-14 17:07:12
●NSns56.worldnic.com2015-07-24 → 2026-08-14 · 5 obs
● 2015-07-24 04:15:38
● 2017-02-12 07:36:00
○ 2019-06-21 09:39:04
● 2026-02-18 08:24:04
● 2026-08-14 17:07:12
○MXasp.reflexion.net2017-02-12 → 2017-02-12 · 4 obs
○ 2016-06-01 01:28:46
● 2017-02-12 07:36:00
○ 2019-06-21 09:39:04
○ 2026-08-14 17:07:12
○MXmail.rdma.com2015-07-24 → 2015-12-03 · 4 obs
● 2015-07-24 04:15:38
● 2015-12-03 00:31:42
○ 2016-03-15 22:36:58
○ 2026-08-14 17:07:12
○MXmx-100.reflexion.net2017-02-12 → 2017-02-12 · 4 obs
○ 2016-06-01 01:28:46
● 2017-02-12 07:36:00
○ 2019-06-21 09:39:04
○ 2026-08-14 17:07:12
○MXmx-110.reflexion.net2017-02-12 → 2017-02-12 · 4 obs
○ 2016-06-01 01:28:46
● 2017-02-12 07:36:00
○ 2019-06-21 09:39:04
○ 2026-08-14 17:07:12
○MXmx1.dnsmadeeasy.com2015-07-24 → 2016-06-01 · 4 obs
● 2015-07-24 04:15:38
● 2016-06-01 01:28:46
○ 2017-02-12 07:36:00
○ 2026-08-14 17:07:12
○MXmx2.dnsmadeeasy.com2015-07-24 → 2016-06-01 · 4 obs
● 2015-07-24 04:15:38
● 2016-06-01 01:28:46
○ 2017-02-12 07:36:00
○ 2026-08-14 17:07:12
○MXmx3.dnsmadeeasy.com2015-07-24 → 2016-06-01 · 4 obs
● 2015-07-24 04:15:38
● 2016-06-01 01:28:46
○ 2017-02-12 07:36:00
○ 2026-08-14 17:07:12
●MXrdma-com.mail.protection.outlook.com2016-03-15 → 2026-08-14 · 6 obs
○ 2015-12-03 00:31:42
● 2016-03-15 22:36:58
● 2016-06-01 01:28:46
○ 2017-02-12 07:36:00
● 2019-06-21 09:39:04
● 2026-08-14 17:07:12
○A162.241.230.552019-06-21 → 2019-06-21 · 4 obs
○ 2017-02-12 07:36:00
● 2019-06-21 09:39:04
○ 2026-02-18 08:24:04
○ 2026-08-14 17:07:12
●A198.202.211.12026-02-18 → 2026-08-14 · 3 obs
○ 2019-06-21 09:39:04
● 2026-02-18 08:24:04
● 2026-08-14 17:07:12
○A74.126.22.2032015-12-03 → 2017-02-12 · 5 obs
○ 2015-07-24 04:15:38
● 2015-12-03 00:31:42
● 2017-02-12 07:36:00
○ 2019-06-21 09:39:04
○ 2026-08-14 17:07:12
○A74.126.22.2392015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 04:15:38
○ 2015-12-03 00:31:42
○ 2026-08-14 17:07:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...-
rdma.comns55.worldnic.com, ns56.worldnic.com2 records

✅ Authoritative Response

Server:162.159.26.165

NS records: ns55.worldnic.com, ns56.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rdma.com (unsigned zone)

⏱️ Timing

Total: 783ms | Queries: -

📄 Records

TypeCountSample Data
A1198.202.211.1
NS2ns55.worldnic.com, ns56.worldnic.com
MX1rdma-com.mail.protection.outlook.com (pr
TXT5v=spf1 include:spf.protection.outlook.co, duo_sso_verification=QPVd18PjK8wByjoPLlt...
SOA1NS55.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns55.worldnic.com, ns56.worldnic.com)

Analysis

Hierarchy

The domain www.rdma.com falls under the parent rdma.com.

IP Addresses

rdma.com points to a single IP number: 198.202.211.1.

Additional host names — optaxe.com, lear.com, sleepwave.com and two others — share IP numbers with rdma.com.

Name Servers

Two name servers handle the delegation for rdma.com: ns55.worldnic.com and ns56.worldnic.com.

rdma.com shares its name server setup with other domains, including fbtwlaw.de, ultrast.com, corporateonlinefirstrepublic.com and two others.

rdma.com is at least partially co-delegated on name servers with other domains, such as thecronfamily.com.

Each of ns55.worldnic.com and ns56.worldnic.com has one IP address: ns55.worldnic.com uses 162.159.26.165 and ns56.worldnic.com uses 162.159.27.8.

Mail Servers

rdma.com has one mail server: rdma-com.mail.protection.outlook.com.

rdma-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.10.10, 52.101.11.7, 52.101.41.3 and 5 other.