coofb.com - robtex.com

coofb.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:aa52🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:3714🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.20Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.170.82🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjosephine.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjosephine.ns.cloudflare.com
A2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjosephine.ns.cloudflare.com
A108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
NSwesley.ns.cloudflare.com
A2606:4700:58::adf5:3bf6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwesley.ns.cloudflare.com
A2803:f800:50::6ca2:c1f6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwesley.ns.cloudflare.com
A2a06:98c1:50::ac40:21f6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwesley.ns.cloudflare.com
A108.162.193.246🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwesley.ns.cloudflare.com
A172.64.33.246🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwesley.ns.cloudflare.com
A173.245.59.246🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwesley.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.55.20, 172.67.170.82
IPv6 hints2606:4700:3033::ac43:aa52, 2606:4700:3036::6815:3714
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOAjosephine.ns.cloudflare.comdns@cloudflare.com serial=2401462859

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=1776093567

Same first word

coofb.com

Similar names

cfboo.com
bofco.com
cofob.com
fobco.fr
bofco.org
fobco.net
bocfo.com
bfoco.com
ofbco.com
fboco.com
cobof.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSjosephine.ns.cloudflare.comwesley.ns.cloudflare.comns51.domaincontrol.comns52.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.55.20172.67.170.822606:4700:3033::ac43:aa522606:4700:3036::6815:371454.64.7.33
●NSjosephine.ns.cloudflare.com2026-02-16 → 2026-04-13 · 3 obs
○ 2017-04-03 09:06:42
● 2026-02-16 08:06:22
● 2026-04-13 15:28:28
○NSns51.domaincontrol.com2015-05-19 → 2017-04-03 · 4 obs
● 2015-05-19 02:13:00
● 2017-04-03 09:06:42
○ 2026-02-16 08:06:22
○ 2026-04-13 15:28:28
○NSns52.domaincontrol.com2015-05-19 → 2017-04-03 · 4 obs
● 2015-05-19 02:13:00
● 2017-04-03 09:06:42
○ 2026-02-16 08:06:22
○ 2026-04-13 15:28:28
●NSwesley.ns.cloudflare.com2026-02-16 → 2026-04-13 · 3 obs
○ 2017-04-03 09:06:42
● 2026-02-16 08:06:22
● 2026-04-13 15:28:28
○MXmailstore1.secureserver.net2015-05-19 → 2026-02-16 · 4 obs
● 2015-05-19 02:13:00
● 2026-02-16 08:06:22
○ 2026-02-28 04:06:00
○ 2026-04-13 15:28:28
○MXsmtp.secureserver.net2015-05-19 → 2026-02-16 · 4 obs
● 2015-05-19 02:13:00
● 2026-02-16 08:06:22
○ 2026-02-28 04:06:00
○ 2026-04-13 15:28:28
●A104.21.55.202026-02-16 → 2026-04-13 · 3 obs
○ 2017-04-03 09:06:42
● 2026-02-16 08:06:22
● 2026-04-13 15:28:28
●A172.67.170.822026-02-16 → 2026-04-13 · 3 obs
○ 2017-04-03 09:06:42
● 2026-02-16 08:06:22
● 2026-04-13 15:28:28
●A2606:4700:3033::ac43:aa522026-02-16 → 2026-04-13 · 3 obs
○ 2017-04-03 09:06:42
● 2026-02-16 08:06:22
● 2026-04-13 15:28:28
●A2606:4700:3036::6815:37142026-02-16 → 2026-04-13 · 3 obs
○ 2017-04-03 09:06:42
● 2026-02-16 08:06:22
● 2026-04-13 15:28:28
○A54.64.7.332015-05-19 → 2017-04-03 · 4 obs
● 2015-05-19 02:13:00
● 2017-04-03 09:06:42
○ 2026-02-16 08:06:22
○ 2026-04-13 15:28:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
coofb.comwesley.ns.cloudflare.com, josephine.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.64

NS records: wesley.ns.cloudflare.com, josephine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coofb.com (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.55.20, 172.67.170.82
AAAA22606:4700:3033::ac43:aa52, 2606:4700:3036::6815:3714
NS2josephine.ns.cloudflare.com, wesley.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1josephine.ns.cloudflare.com dns.cloudfla

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (wesley.ns.cloudflare.com, wesley.ns.cloudflare.com, wesley.ns.cloudflare.com...)

Analysis

IP Addresses

coofb.com maps to four IP numbers: 2606:4700:3033::ac43:aa52, 2606:4700:3036::6815:3714, 104.21.55.20 and 172.67.170.82.

Other host names, for instance tk-koprivnica.hr.cdn.cloudflare.net, love.photoswomens.com, pavesintri.pro, sgpropertyreview.com and greendahliaflorist.com share IP numbers with coofb.com.

Name Servers

Two name servers josephine.ns.cloudflare.com and wesley.ns.cloudflare.com are delegated to coofb.com.

coofb.com uses the same name server configuration as other domains, such as ecsjp.com, teplo-stan.ru, fauxfacts.net, can-el.com and umko.ac.id.

coofb.com at least partially shares name servers with other domains such as 1688cha.com, jxxlmy.net, stablenetzone.com, robinhoodtax.org.uk and mijnsligro.nl.

These name servers are commonly used with ned.ns.cloudflare.com and dion.ns.cloudflare.com.

Host names with six IP numbers: Host name josephine.ns.cloudflare.com points to 2606:4700:50::a29f:2640, 2803:f800:50::6ca2:c240, 2a06:98c1:50::ac40:2240, 108.162.194.64, 162.159.38.64 and 172.64.34.64; host name wesley.ns.cloudflare.com points to 2606:4700:58::adf5:3bf6, 2803:f800:50::6ca2:c1f6, 2a06:98c1:50::ac40:21f6, 108.162.193.246, 172.64.33.246 and 173.245.59.246.