runcs.org - dns.ninja

runcs.org

DNSSEC⚠️ Not signed
NScortney.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A2803:f800:50::6ca2:c057🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcortney.ns.cloudflare.com
A2a06:98c1:50::ac40:2057🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcortney.ns.cloudflare.com
A108.162.192.87🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A172.64.32.87🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A173.245.58.87🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
NSned.ns.cloudflare.com
A2606:4700:58::adf5:3bd2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A2803:f800:50::6ca2:c1d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRned.ns.cloudflare.com
A2a06:98c1:50::ac40:21d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRned.ns.cloudflare.com
A108.162.193.210🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A172.64.33.210🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A173.245.59.210🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
SOAcortney.ns.cloudflare.comdns@cloudflare.com serial=2407984986

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=1783424863

Same first word

runcs.com
runcs.org

Similar names

ucnrs.com
csrun.com
usncr.com
scrun.org
rusnc.ru
csrun.de
crsun.net
nrucs.com
rcsun.com
scrun.ch
cnrus.net
csrun.xyz
unsrc.com
crsun.com
cnurs.com
scurn.net
ucnrs.net
scrun.ltd
nrcus.net
nrcus.org
unscr.com
ucnrs.org
scurn.com
curns.com
nuscr.org
srcun.net
usnrc.net
scrun.co
crusn.com
uscrn.org
csrun.ru
sunrc.com
nursc.com
scrun.com
cnusr.com
ruscn.com
unscr.be
ruscn.ru
nurcs.com
cruns.com

DNS History

11 records (2 active, 9 former)

20162017201820192020202120222023202420252026NScortney.ns.cloudflare.comned.ns.cloudflare.comns1.dnsowl.comns2.dnsowl.comns3.dnsowl.comns41.domaincontrol.comns42.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA127.0.0.1184.168.221.52
●NScortney.ns.cloudflare.com2026-04-10 → 2026-07-07 · 3 obs
○ 2016-12-27 07:54:58
● 2026-04-10 19:26:44
● 2026-07-07 11:59:00
●NSned.ns.cloudflare.com2026-04-10 → 2026-07-07 · 3 obs
○ 2016-12-27 07:54:58
● 2026-04-10 19:26:44
● 2026-07-07 11:59:00
○NSns1.dnsowl.com2016-05-26 → 2016-12-27 · 5 obs
○ 2015-08-14 13:55:34
● 2016-05-26 10:23:30
● 2016-12-27 07:54:58
○ 2026-04-10 19:26:44
○ 2026-07-07 11:59:00
○NSns2.dnsowl.com2016-05-26 → 2016-12-27 · 5 obs
○ 2015-08-14 13:55:34
● 2016-05-26 10:23:30
● 2016-12-27 07:54:58
○ 2026-04-10 19:26:44
○ 2026-07-07 11:59:00
○NSns3.dnsowl.com2016-05-26 → 2016-12-27 · 5 obs
○ 2015-08-14 13:55:34
● 2016-05-26 10:23:30
● 2016-12-27 07:54:58
○ 2026-04-10 19:26:44
○ 2026-07-07 11:59:00
○NSns41.domaincontrol.com2015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 13:55:34
○ 2016-05-26 10:23:30
○ 2026-07-07 11:59:00
○NSns42.domaincontrol.com2015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 13:55:34
○ 2016-05-26 10:23:30
○ 2026-07-07 11:59:00
○MXmailstore1.secureserver.net2015-08-14 → 2016-12-27 · 4 obs
● 2015-08-14 13:55:34
● 2016-12-27 07:54:58
○ 2026-04-10 19:26:44
○ 2026-07-07 11:59:00
○MXsmtp.secureserver.net2015-08-14 → 2016-12-27 · 4 obs
● 2015-08-14 13:55:34
● 2016-12-27 07:54:58
○ 2026-04-10 19:26:44
○ 2026-07-07 11:59:00
○A127.0.0.12018-07-20 → 2018-07-20 · 4 obs
○ 2016-12-27 07:54:58
● 2018-07-20 05:39:38
○ 2026-04-10 19:26:44
○ 2026-07-07 11:59:00
○A184.168.221.522015-08-14 → 2016-12-27 · 4 obs
● 2015-08-14 13:55:34
● 2016-12-27 07:54:58
○ 2018-07-20 05:39:38
○ 2026-07-07 11:59:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
runcs.orgcortney.ns.cloudflare.com, ned.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.87

NS records: cortney.ns.cloudflare.com, ned.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for runcs.org (unsigned zone)

⏱️ Timing

Total: 1372ms | Queries: -

📄 Records

TypeCountSample Data
NS2cortney.ns.cloudflare.com, ned.ns.cloudflare.com
SOA1cortney.ns.cloudflare.com dns.cloudflare

Analysis

Name Servers

Two name servers handle the delegation for runcs.org: cortney.ns.cloudflare.com and ned.ns.cloudflare.com.

runcs.org shares its NS records with other domains, for example qualityenvironmentalinc.com, emprunteur-assurance.fr, santaclaritaselecto.com and two others.

runcs.org partially shares its NS delegation with several other domains, including leidav.com, soluto-alpha.com, bwsouthbay.com and two others.

These name servers regularly co-occur with the name servers josephine.ns.cloudflare.com, anuj.ns.cloudflare.com and julio.ns.cloudflare.com.

DNS names with 6 IP addresses:

cortney.ns.cloudflare.com resolves to 108.162.192.87, 172.64.32.87 and 173.245.58.87 among others, with 3 other IP addresses in total.

ned.ns.cloudflare.com resolves to 108.162.193.210, 172.64.33.210 and 173.245.59.210 among others, with 3 other IP addresses in total.