codnumber.com - robtex.com

codnumber.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:99b7🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:cdc🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.12.220Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.153.183🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdavina.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2628🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavina.ns.cloudflare.com
A2803:f800:50::6ca2:c228🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdavina.ns.cloudflare.com
A2a06:98c1:50::ac40:2228🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdavina.ns.cloudflare.com
A108.162.194.40🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavina.ns.cloudflare.com
A162.159.38.40Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavina.ns.cloudflare.com
A172.64.34.40🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavina.ns.cloudflare.com
NStroy.ns.cloudflare.com
A2606:4700:58::a29f:2cda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A2803:f800:50::6ca2:c3da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtroy.ns.cloudflare.com
A2a06:98c1:50::ac40:23da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtroy.ns.cloudflare.com
A108.162.195.218🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A162.159.44.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A172.64.35.218🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
MXmail.codnumber.com ⭐
TXTgoogle-site-verification=jgq9QbAnytB8yX5zQwv6g_3akVp6jqtfVoir6TKVqAA
TXTv=spf1 a mx ip4:162.55.85.251 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.12.220, 172.67.153.183
IPv6 hints2606:4700:3031::ac43:99b7, 2606:4700:3035::6815:cdc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOAdavina.ns.cloudflare.comdns@cloudflare.com serial=2399389712

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=1777007261

PTR for

29.252.185.in-addr.arpa

Same first word

codnumber.com

DNS History

11 records (7 active, 4 former)

NSdavina.ns.cloudflare.comtroy.ns.cloudflare.comMXmail.codnumber.comA104.21.12.220172.67.153.1832606:4700:3031::ac43:99b72606:4700:3035::6815:cdc188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdavina.ns.cloudflare.com2026-02-20 → 2026-04-24 · 2 obs
● 2026-02-20 13:18:08
● 2026-04-24 05:11:28
●NStroy.ns.cloudflare.com2026-02-20 → 2026-04-24 · 2 obs
● 2026-02-20 13:18:08
● 2026-04-24 05:11:28
●MXmail.codnumber.com2026-02-20 → 2026-04-24 · 2 obs
● 2026-02-20 13:18:08
● 2026-04-24 05:11:28
●A104.21.12.2202026-02-20 → 2026-04-24 · 5 obs
● 2026-02-20 13:18:08
● 2026-02-24 15:32:08
○ 2026-03-03 18:43:06
● 2026-03-27 04:34:28
● 2026-04-24 05:11:28
●A172.67.153.1832026-02-20 → 2026-04-24 · 5 obs
● 2026-02-20 13:18:08
● 2026-02-24 15:32:08
○ 2026-03-03 18:43:06
● 2026-03-27 04:34:28
● 2026-04-24 05:11:28
○A188.114.96.02026-03-03 → 2026-03-03 · 4 obs
○ 2026-02-24 15:32:08
● 2026-03-03 18:43:06
○ 2026-03-27 04:34:28
○ 2026-04-24 05:11:28
○A188.114.97.02026-03-03 → 2026-03-03 · 4 obs
○ 2026-02-24 15:32:08
● 2026-03-03 18:43:06
○ 2026-03-27 04:34:28
○ 2026-04-24 05:11:28
●A2606:4700:3031::ac43:99b72026-02-20 → 2026-04-24 · 5 obs
● 2026-02-20 13:18:08
● 2026-02-24 15:32:08
○ 2026-03-03 18:43:06
● 2026-03-27 04:34:28
● 2026-04-24 05:11:28
●A2606:4700:3035::6815:cdc2026-02-20 → 2026-04-24 · 5 obs
● 2026-02-20 13:18:08
● 2026-02-24 15:32:08
○ 2026-03-03 18:43:06
● 2026-03-27 04:34:28
● 2026-04-24 05:11:28
○A2a06:98c1:3120::2026-03-03 → 2026-03-03 · 4 obs
○ 2026-02-24 15:32:08
● 2026-03-03 18:43:06
○ 2026-03-27 04:34:28
○ 2026-04-24 05:11:28
○A2a06:98c1:3121::2026-03-03 → 2026-03-03 · 4 obs
○ 2026-02-24 15:32:08
● 2026-03-03 18:43:06
○ 2026-03-27 04:34:28
○ 2026-04-24 05:11:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
codnumber.comsina.ns.derak.cloud, sara.ns.derak.cloud-

✅ Authoritative Response

Server:116.202.90.177

NS records: sina.ns.derak.cloud, sara.ns.derak.cloud

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codnumber.com (unsigned zone)

⏱️ Timing

Total: 4667ms | Queries: -

📄 Records

TypeCountSample Data
A145.89.239.109
NS2sara.ns.derak.cloud, sina.ns.derak.cloud
SOA1sina.ns.derak.cloud 24noc.derak.cloud

Analysis

IP Addresses

codnumber.com maps to four IP numbers: 2606:4700:3031::ac43:99b7, 2606:4700:3035::6815:cdc, 104.21.12.220 and 172.67.153.183.

Other host names, for instance nesdev.parodius.com, www.uxahhowennlqf.website, radiosarandi.com, mail.gentlegaze.com and 3zww.com share IP numbers with codnumber.com.

Name Servers

Two name servers davina.ns.cloudflare.com and troy.ns.cloudflare.com handle delegation for codnumber.com.

codnumber.com uses the same name server setup as other domains, for example raps.com.cn, cidmao.com, 0416edu.cn, qpchild.cn and zjangjiang.com.

codnumber.com partially shares name servers with other domains; examples include ecoledanhier.com, x8h6s7.com, jackmartin.org, rejekigame059.com and betistgir.com.

These name servers are often used with the name servers logan.ns.cloudflare.com and fattouche.ns.cloudflare.com.

Host names with six IP numbers: davina.ns.cloudflare.com points to: 2606:4700:50::a29f:2628, 2803:f800:50::6ca2:c228, 2a06:98c1:50::ac40:2228, 108.162.194.40, 162.159.38.40 and 172.64.34.40; troy.ns.cloudflare.com points to: 2606:4700:58::a29f:2cda, 2803:f800:50::6ca2:c3da, 2a06:98c1:50::ac40:23da, 108.162.195.218, 162.159.44.218 and 172.64.35.218.

Mail Servers

codnumber.com is handled by a single mail server, mail.codnumber.com.