cookwithus.org - robtex.com

cookwithus.org

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5198🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a240🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.152Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.162.64🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdavid.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A2803:f800:50::6ca2:c198🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdavid.ns.cloudflare.com
A2a06:98c1:50::ac40:2198🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdavid.ns.cloudflare.com
A108.162.193.152🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A172.64.33.152🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A173.245.59.152🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
NSserenity.ns.cloudflare.com
A2606:4700:50::a29f:266c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserenity.ns.cloudflare.com
A2803:f800:50::6ca2:c26c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserenity.ns.cloudflare.com
A2a06:98c1:50::ac40:226c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRserenity.ns.cloudflare.com
A108.162.194.108🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserenity.ns.cloudflare.com
A162.159.38.108Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserenity.ns.cloudflare.com
A172.64.34.108🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserenity.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.81.152, 172.67.162.64
IPv62606:4700:3031::6815:5198, 2606:4700:3037::ac43:a240
SOAdavid.ns.cloudflare.comdns@cloudflare.com serial=2396142078

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=1773551953

Same first word

cookwithus.org

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSdavid.ns.cloudflare.comserenity.ns.cloudflare.comns1.fastdns.hostingns1.ukraine.com.uans2.fastdns.hostingns3.fastdns.hostingMXmx15.ukraine.com.uamx20.ukraine.com.uaA104.21.81.152172.67.162.642606:4700:3031::6815:51982606:4700:3037::ac43:a240185.68.16.1742a00:7a60:0:10ae::191.231.86.19
●NSdavid.ns.cloudflare.com2026-02-22 → 2026-03-23 · 3 obs
○ 2016-02-12 22:43:40
● 2026-02-22 06:09:32
● 2026-03-23 18:16:10
○NSns1.fastdns.hosting2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 14:03:16
○ 2016-02-12 22:43:40
○ 2026-03-23 18:16:10
○NSns1.ukraine.com.ua2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 14:03:16
○ 2016-02-12 22:43:40
○ 2026-03-23 18:16:10
○NSns2.fastdns.hosting2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 14:03:16
○ 2016-02-12 22:43:40
○ 2026-03-23 18:16:10
○NSns3.fastdns.hosting2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 14:03:16
○ 2016-02-12 22:43:40
○ 2026-03-23 18:16:10
●NSserenity.ns.cloudflare.com2026-02-22 → 2026-03-23 · 3 obs
○ 2016-02-12 22:43:40
● 2026-02-22 06:09:32
● 2026-03-23 18:16:10
○MXmx15.ukraine.com.ua2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 14:03:16
○ 2016-02-12 22:43:40
○ 2026-03-23 18:16:10
○MXmx20.ukraine.com.ua2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 14:03:16
○ 2016-02-12 22:43:40
○ 2026-03-23 18:16:10
●A104.21.81.1522026-02-22 → 2026-03-23 · 3 obs
○ 2016-02-12 22:43:40
● 2026-02-22 06:09:32
● 2026-03-23 18:16:10
●A172.67.162.642026-02-22 → 2026-03-23 · 3 obs
○ 2016-02-12 22:43:40
● 2026-02-22 06:09:32
● 2026-03-23 18:16:10
○A185.68.16.1742015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 14:03:16
○ 2015-11-26 22:08:36
○ 2026-03-23 18:16:10
●A2606:4700:3031::6815:51982026-02-22 → 2026-03-23 · 3 obs
○ 2016-02-12 22:43:40
● 2026-02-22 06:09:32
● 2026-03-23 18:16:10
●A2606:4700:3037::ac43:a2402026-02-22 → 2026-03-23 · 3 obs
○ 2016-02-12 22:43:40
● 2026-02-22 06:09:32
● 2026-03-23 18:16:10
○A2a00:7a60:0:10ae::12015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 14:03:16
○ 2016-02-12 22:43:40
○ 2026-03-23 18:16:10
○A91.231.86.192015-11-26 → 2015-11-26 · 4 obs
○ 2015-07-23 14:03:16
● 2015-11-26 22:08:36
○ 2016-02-12 22:43:40
○ 2026-03-23 18:16:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org-
cookwithus.orgserenity.ns.cloudflare.com, david.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.152

NS records: serenity.ns.cloudflare.com, david.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cookwithus.org (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.81.152, 172.67.162.64
AAAA22606:4700:3031::6815:5198, 2606:4700:3037::ac43:a240
NS2david.ns.cloudflare.com, serenity.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1david.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

Four IP numbers are pointed to by cookwithus.org: 2606:4700:3031::6815:5198, 2606:4700:3037::ac43:a240, 104.21.81.152 and 172.67.162.64.

other host names including sin0nime.com, jw30.com, mailervio7.com, sh-fizika.ru and regex.me share IP numbers with cookwithus.org.

Name Servers

cookwithus.org is delegated to two name servers david.ns.cloudflare.com and serenity.ns.cloudflare.com.

cookwithus.org shares the same name server setup as other domains, for instance ykxinli.com, volksbank-online.icu, trendstruck.com, hkliberalstudies.com and szaituo.com.

cookwithus.org at least partially shares name servers with other domains, for instance clomid.homes, qq65wnppcx.biz, teamok.net, judidragontiger.net and danzhouol.com.

these name servers are often used together with brad.ns.cloudflare.com, keira.ns.cloudflare.com, arya.ns.cloudflare.com and arnold.ns.cloudflare.com.

Host names with six IP numbers:

Host name david.ns.cloudflare.com points to: 2606:4700:58::adf5:3b98, 2803:f800:50::6ca2:c198, 2a06:98c1:50::ac40:2198, 108.162.193.152, 172.64.33.152 and 173.245.59.152.

Host name serenity.ns.cloudflare.com points to: 2606:4700:50::a29f:266c, 2803:f800:50::6ca2:c26c, 2a06:98c1:50::ac40:226c, 108.162.194.108, 162.159.38.108 and 172.64.34.108.