grndcntrl.org - robtex.com

grndcntrl.org

DNSSEC🔒 Signed (DS record present)
A2606:4700:3033::6815:255🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:baee🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.85Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.186.238🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScullen.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c5b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A2803:f800:50::6ca2:c35b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcullen.ns.cloudflare.com
A2a06:98c1:50::ac40:235b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcullen.ns.cloudflare.com
A108.162.195.91🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A162.159.44.91Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A172.64.35.91🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
NSdestiny.ns.cloudflare.com
A2606:4700:50::a29f:264c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdestiny.ns.cloudflare.com
A2803:f800:50::6ca2:c24c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdestiny.ns.cloudflare.com
A2a06:98c1:50::ac40:224c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdestiny.ns.cloudflare.com
A108.162.194.76🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdestiny.ns.cloudflare.com
A162.159.38.76Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdestiny.ns.cloudflare.com
A172.64.34.76🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdestiny.ns.cloudflare.com
MXmxout01.grndcntrl.org ⭐
A36.67.133.218🇮🇩 Telkomnet-AS-AP36.67.0.0/16 Telekomunikasi Indonesia (PT) PT Telkom - Divisi Infratel Gedung STO Gambir LT 3 Sub Divisi Resource Management & Operation Jalan Merdeka Selatan No .12
MXmxout02.grndcntrl.org(30)
A203.153.116.135🇮🇩 EXPRESSNET-AS-ID203.153.116.0/24 ExpressNet-Velo-Net2cyber Route object
TXTbrevo-code:64e12cc4637230feda1154919e3ccc6a
TXTgoogle-site-verification=2egUN9is0WFqiupNd75HY2xLqpAO3KyL6vcMEB067zY
TXTv=spf1 include:_spf.grndcntrl.org include:_spf.google.com include:spf.brevo.c...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.2.85, 172.67.186.238
IPv62606:4700:3033::6815:255, 2606:4700:3036::ac43:baee
SOAcullen.ns.cloudflare.comdns@cloudflare.com serial=2399451755

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=1774485555

Subdomains

mxout02.grndcntrl.org
mail.grndcntrl.org
mxout01.grndcntrl.org

Same first word

grndcntrl.net
grndcntrl.org

DNS History

9 records (8 active, 1 former)

NScullen.ns.cloudflare.comdestiny.ns.cloudflare.comMXmxout01.grndcntrl.orgmxout02.grndcntrl.orgA104.21.2.85172.67.186.2382606:4700:3033::6815:2552606:4700:3036::ac43:baee172.64.80.1
●NScullen.ns.cloudflare.com2026-02-21 → 2026-03-26 · 2 obs
● 2026-02-21 20:09:30
● 2026-03-26 00:56:02
●NSdestiny.ns.cloudflare.com2026-02-21 → 2026-03-26 · 2 obs
● 2026-02-21 20:09:30
● 2026-03-26 00:56:02
●MXmxout01.grndcntrl.org2026-02-21 → 2026-03-26 · 2 obs
● 2026-02-21 20:09:30
● 2026-03-26 00:56:02
●MXmxout02.grndcntrl.org2026-02-21 → 2026-03-26 · 2 obs
● 2026-02-21 20:09:30
● 2026-03-26 00:56:02
●A104.21.2.852026-02-27 → 2026-03-26 · 3 obs
○ 2026-02-22 12:04:00
● 2026-02-27 18:14:40
● 2026-03-26 00:56:02
○A172.64.80.12026-02-21 → 2026-02-22 · 4 obs
● 2026-02-21 20:09:30
● 2026-02-22 12:04:00
○ 2026-02-27 18:14:40
○ 2026-03-26 00:56:02
●A172.67.186.2382026-02-27 → 2026-03-26 · 3 obs
○ 2026-02-22 12:04:00
● 2026-02-27 18:14:40
● 2026-03-26 00:56:02
●A2606:4700:3033::6815:2552026-02-21 → 2026-03-26 · 2 obs
● 2026-02-21 20:09:30
● 2026-03-26 00:56:02
●A2606:4700:3036::ac43:baee2026-02-21 → 2026-03-26 · 2 obs
● 2026-02-21 20:09:30
● 2026-03-26 00:56:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
grndcntrl.orgcullen.ns.cloudflare.com, destiny.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.91

NS records: cullen.ns.cloudflare.com, destiny.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 430ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.2.85, 172.67.186.238
AAAA22606:4700:3033::6815:255, 2606:4700:3036::ac43:baee
NS2cullen.ns.cloudflare.com, destiny.ns.cloudflare.com
MX2mxout01.grndcntrl.org (pri: 10), mxout02.grndcntrl.org (pri: 30)
TXT3brevo-code:64e12cc4637230feda1154919e3cc, google-site-verification=2egUN9is0WFqiup...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cullen.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

grndcntrl.org is a parent of mxout02.grndcntrl.org, mail.grndcntrl.org and mxout01.grndcntrl.org.

IP Addresses

grndcntrl.org maps to four IP numbers: 2606:4700:3033::6815:255, 2606:4700:3036::ac43:baee, 104.21.2.85 and 172.67.186.238.

Other host names, for instance fucoma.com, mail.clickvision.co.uk, primeblush.com, memorize.live and bocaiwangzhandaquan.fengdahb.com share IP numbers with grndcntrl.org.

Name Servers

Two name servers cullen.ns.cloudflare.com and destiny.ns.cloudflare.com are delegated to grndcntrl.org.

grndcntrl.org uses the same name server configuration as other domains, such as disposalvape.com, dimex-tapety.cz, timeless-mag.com, progressolegalgroup.com and trapper.cz.

grndcntrl.org at least partially shares name servers with other domains such as wordjournaltrail.com, milltag.cc, kra664.shop, clonscript.com and vrkanojo.com.

These name servers are commonly used with leia.ns.cloudflare.com, treasure.ns.cloudflare.com, odin.ns.cloudflare.com and kai.ns.cloudflare.com.

Host names with six IP numbers: Host name cullen.ns.cloudflare.com points to 2606:4700:58::a29f:2c5b, 2803:f800:50::6ca2:c35b, 2a06:98c1:50::ac40:235b, 108.162.195.91, 162.159.44.91 and 172.64.35.91; host name destiny.ns.cloudflare.com points to 2606:4700:50::a29f:264c, 2803:f800:50::6ca2:c24c, 2a06:98c1:50::ac40:224c, 108.162.194.76, 162.159.38.76 and 172.64.34.76.

Mail Servers

Two mail servers handle grndcntrl.org: mxout01.grndcntrl.org and mxout02.grndcntrl.org.

Host names with a single IP address:

mxout01.grndcntrl.org points to 36.67.133.218

mxout02.grndcntrl.org points to 203.153.116.135