rucms.org - robtex.com

rucms.org

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d1e4🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5b2b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.43Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.209.228🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScory.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
A2803:f800:50::6ca2:c15d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcory.ns.cloudflare.com
A2a06:98c1:50::ac40:215d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcory.ns.cloudflare.com
A108.162.193.93🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
A172.64.33.93🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
A173.245.59.93🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
NSdelilah.ns.cloudflare.com
A2606:4700:50::a29f:2663🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdelilah.ns.cloudflare.com
A2803:f800:50::6ca2:c263🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdelilah.ns.cloudflare.com
A2a06:98c1:50::ac40:2263🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdelilah.ns.cloudflare.com
A108.162.194.99🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdelilah.ns.cloudflare.com
A162.159.38.99Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdelilah.ns.cloudflare.com
A172.64.34.99🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdelilah.ns.cloudflare.com
TXTgoogle-site-verification=eB5dP6XSuyE4ORaE5sTVwa63TEeQv057-JFWTuzNAVU
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.91.43, 172.67.209.228
IPv6 hints2606:4700:3032::ac43:d1e4, 2606:4700:3037::6815:5b2b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com
SOAcory.ns.cloudflare.comdns@cloudflare.com serial=2399807064

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1775996560

PTR for

244.195.87.80.in-addr.arpa

Same first word

rucms.com

Similar names

scrum.city
smcru.com
murcs.net
scrum.guide
scrum.sk
scurm.org
scrum.ua
scrum.it
mrcus.com
ucsmr.ru
scrum.today
scrum.es
scrum.poker
urscm.com
scrum.com.pe
crmus.com
scrum.net
scurm.com
scrum.com.au
scrum.training
scrum.clinic
crmus.ru
cmsru.net
mcsur.com
sucrm.com
usmrc.org
mrcus.dev
scrum.info
scrum.org
scrum.expert
cmsur.cl
crmus.io
murcs.eu
scrum.com
scrum.careers
crums.com
murcs.com
scrum.vc
scrum.ch
rsmcu.com
rmcus.biz
scrum.org.mx
scrum.agency
rsmuc.de
crsmu.com
scrum.as
scrum.ac.nz
scrum.works
scrum.ir
scrum.at
cmsru.org
srumc.com
scrum.tools
urcms.net
scrum.my.id
scrum.systems
muscr.com
scrum.events
scrum.co
scrum.org.pl
scrum.pe
scrum.ma
scrum.me
scrum.pr
scrum.ie
cmsru.com
scrum.lk
scrum.com.ar
scrum.org.ua
umrsc.org
csrum.com
ucmsr.com
scrum.app
scrum.wtf
scrum.academy
usmrc.com
scrum.place
scrum.tw
murcs.org
sucmr.com
rucsm.org
scrum.link
rcmus.com
crsmu.net
scrum.com.br
csmru.com
scrum.gr
srumc.org
scrum.world
scrmu.org
scrum.se
scrum.fi
scrum.org.cn
crmus.ca
crums.io
cmrus.com

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NScory.ns.cloudflare.comdelilah.ns.cloudflare.comdns.fastdns24.comdns2.fastdns24.orgdns3.fastdns24.eudns4.fastdns24.linkns1.fastvps.runs2.fastvps.runs3.fastvps.runs4.fastvps.ruMXmail.rucms.orgA104.21.91.43172.67.209.2282606:4700:3032::ac43:d1e42606:4700:3037::6815:5b2b46.165.240.275.45.124.895.45.126.8
●NScory.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs
○ 2020-02-06 15:56:06
● 2026-04-12 12:48:42
●NSdelilah.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs
○ 2020-02-06 15:56:06
● 2026-04-12 12:48:42
○NSdns.fastdns24.com2015-07-24 → 2020-02-06 · 3 obs
● 2015-07-24 06:12:58
● 2020-02-06 15:56:06
○ 2026-04-12 12:48:42
○NSdns2.fastdns24.org2015-09-11 → 2020-02-06 · 4 obs
○ 2015-07-24 06:12:58
● 2015-09-11 02:55:06
● 2020-02-06 15:56:06
○ 2026-04-12 12:48:42
○NSdns3.fastdns24.eu2015-09-11 → 2020-02-06 · 4 obs
○ 2015-07-24 06:12:58
● 2015-09-11 02:55:06
● 2020-02-06 15:56:06
○ 2026-04-12 12:48:42
○NSdns4.fastdns24.link2015-09-11 → 2020-02-06 · 4 obs
○ 2015-07-24 06:12:58
● 2015-09-11 02:55:06
● 2020-02-06 15:56:06
○ 2026-04-12 12:48:42
○NSns1.fastvps.ru2015-07-24 → 2020-02-06 · 4 obs
● 2015-07-24 06:12:58
○ 2015-09-11 02:55:06
● 2020-02-06 15:56:06
○ 2026-04-12 12:48:42
○NSns2.fastvps.ru2015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 06:12:58
○ 2015-09-11 02:55:06
○ 2026-04-12 12:48:42
○NSns3.fastvps.ru2015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 06:12:58
○ 2015-09-11 02:55:06
○ 2026-04-12 12:48:42
○NSns4.fastvps.ru2015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 06:12:58
○ 2015-09-11 02:55:06
○ 2026-04-12 12:48:42
○MXmail.rucms.org2015-07-24 → 2020-02-06 · 3 obs
● 2015-07-24 06:12:58
● 2020-02-06 15:56:06
○ 2026-04-12 12:48:42
●A104.21.91.432026-04-12 → 2026-04-12 · 2 obs
○ 2020-02-06 15:56:06
● 2026-04-12 12:48:42
●A172.67.209.2282026-04-12 → 2026-04-12 · 2 obs
○ 2020-02-06 15:56:06
● 2026-04-12 12:48:42
●A2606:4700:3032::ac43:d1e42026-04-12 → 2026-04-12 · 2 obs
○ 2020-02-06 15:56:06
● 2026-04-12 12:48:42
●A2606:4700:3037::6815:5b2b2026-04-12 → 2026-04-12 · 2 obs
○ 2020-02-06 15:56:06
● 2026-04-12 12:48:42
○A46.165.240.272020-02-06 → 2020-02-06 · 3 obs
○ 2017-01-13 01:53:32
● 2020-02-06 15:56:06
○ 2026-04-12 12:48:42
○A5.45.124.892016-08-23 → 2017-01-13 · 5 obs
○ 2016-04-18 17:16:54
● 2016-08-23 04:41:44
● 2017-01-13 01:53:32
○ 2020-02-06 15:56:06
○ 2026-04-12 12:48:42
○A5.45.126.82015-07-24 → 2016-04-18 · 4 obs
● 2015-07-24 06:12:58
● 2016-04-18 17:16:54
○ 2016-08-23 04:41:44
○ 2026-04-12 12:48:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
rucms.orgcory.ns.cloudflare.com, delilah.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.99

NS records: cory.ns.cloudflare.com, delilah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rucms.org (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.209.228, 104.21.91.43
AAAA22606:4700:3032::ac43:d1e4, 2606:4700:3037::6815:5b2b
NS2cory.ns.cloudflare.com, delilah.ns.cloudflare.com
TXT1google-site-verification=eB5dP6XSuyE4ORa
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cory.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

rucms.org points to four IP numbers: 2606:4700:3032::ac43:d1e4, 2606:4700:3037::6815:5b2b, 104.21.91.43 and 172.67.209.228.

Other host names, for instance brain.ma, mailpoppa.com, iringgit99h5api.site, shop-fmworld.co.uk and br-b1bet.com share IP numbers with rucms.org.

Name Servers

Delegation for rucms.org rests with two name servers, cory.ns.cloudflare.com and delilah.ns.cloudflare.com.

rucms.org shares the same name server setup as other domains, including spirosa.com, kpot.net, kernservice.com, ncttcsc.cn and hellgrens.com.

rucms.org at least partially shares name servers with other domains, for instance szxcf.net, arturomancini.it, tjluxury3.com, yellisproject.org and ac4w.com.

These name servers are commonly used with trevor.ns.cloudflare.com and raquel.ns.cloudflare.com.

Host names with six IP numbers: cory.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5d, 2803:f800:50::6ca2:c15d, 2a06:98c1:50::ac40:215d, 108.162.193.93, 172.64.33.93 and 173.245.59.93. delilah.ns.cloudflare.com points to: 2606:4700:50::a29f:2663, 2803:f800:50::6ca2:c263, 2a06:98c1:50::ac40:2263, 108.162.194.99, 162.159.38.99 and 172.64.34.99.