`codevn.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4fa6^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:929a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.166^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.154^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`betty.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
NS	`brad.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c169^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2169^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brad.ns.cloudflare.com`
		A	108.162.193.105^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	172.64.33.105^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	173.245.59.105^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
MX	`_dc-mx.36da3f9157be.codevn.net` ⭐
		A	139.99.101.116^{🇸🇬 OVH139.99.0.0/17 Hosting route}
			PTR	`116.ip-139-99-101.eu`
TXT	`v=spf1 +a +mx +ip4:198.20.70.66 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.166, 172.67.146.154
		IPv6 hints	2606:4700:3031::6815:4fa6, 2606:4700:3037::ac43:929a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2403705967

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778351646

Previously MX for

www.codevn.net

codevn.net

Subdomains

svda.codevn.net

ns1.codevn.net

ns2.codevn.net

status.codevn.net

www.codevn.net

ipatool.codevn.net

Same first word

codevn.org

codevn.com

codevn.net

Similar names

ndevco.com

docven.de

vendco.co.uk

devcon.co.il

vendco.es

nodevc.com

vcnode.com

devcon.team

devcon.de

vconde.es

ocdven.it

devcon.asia

evocdn.net

cvdone.com

vendco.gotdns.org

condev.com.ph

devcon.net

cvendo.com

devnco.be

vendoc.net

vncode.com

deconv.com

onevdc.net

vconde.net

devcon.com

condev.us

devcon.cd

cevond.net

devcon.cz

condev.com.br

devcon.es

devcon.rs

condev.org

devnco.co

devcon.sk

covend.net

vendco.com

envdoc.com

ncodev.com

decnov.com

devcon.com.au

covend.com

vendoc.biz

vndeco.com.vn

vecond.ru

veocdn.com

devcon.tech

cnevdo.com

devcon.org

devnco.org

vodecn.com

devcon.net.au

devcon.hk

devcon.services

devnco.fr

vncode.org

vendoc.it

devcon.ru

devcon.biz

devcon.xyz

devcon.nl

devcon.co

evocdn.com

cevond.com

vedcon.ru

endcov.ph

evocdn.cc

devcon.pl

covend.ru

conved.com.br

condev.com

devcon.co.nz

condev.com.au

vendco.ru

dovenc.com

devcon.dk

vedcon.com

nocdev.com

devcon.support

condev.de

vendco.us

evocdn.co.uk

devcon.ro

condev.no

devcon.be

vdecon.com

devcon.it

devcon.co.za

devcon.us

devcon.ph

vendco.com.au

decovn.com

evocdn.io

docven.com

vendoc.info

docenv.com

devnco.net

devcon.site

nocdev.org

devcon.com.cn

vendoc.at

devnoc.com

conved.com

devcon.info

vncode.net

nvcode.com

devcon.one

vendoc.com

devcon.cc

vecond.com

devcon.ca

devcon.gr

vendoc.de

DNS History

22 records (7 active, 15 former)

●NSbetty.ns.cloudflare.com2016-04-28 → 2026-05-09 · 3 obs

○ 2016-01-22 17:17:10
● 2016-04-28 18:42:24
● 2026-05-09 18:46:44

●NSbrad.ns.cloudflare.com2016-04-28 → 2026-05-09 · 3 obs

○ 2016-01-22 17:17:10
● 2016-04-28 18:42:24
● 2026-05-09 18:46:44

○NSdns1.name-services.com2015-11-02 → 2015-11-02 · 4 obs

○ 2015-06-16 01:57:16
● 2015-11-02 13:04:24
○ 2016-01-22 17:17:10
○ 2026-05-09 18:46:44

○NSdns2.name-services.com2015-11-02 → 2015-11-02 · 4 obs

○ 2015-06-16 01:57:16
● 2015-11-02 13:04:24
○ 2016-01-22 17:17:10
○ 2026-05-09 18:46:44

○NSdns3.name-services.com2015-11-02 → 2015-11-02 · 4 obs

○ 2015-06-16 01:57:16
● 2015-11-02 13:04:24
○ 2016-01-22 17:17:10
○ 2026-05-09 18:46:44

○NSdns4.name-services.com2015-11-02 → 2015-11-02 · 4 obs

○ 2015-06-16 01:57:16
● 2015-11-02 13:04:24
○ 2016-01-22 17:17:10
○ 2026-05-09 18:46:44

○NSdns5.name-services.com2015-11-02 → 2015-11-02 · 4 obs

○ 2015-06-16 01:57:16
● 2015-11-02 13:04:24
○ 2016-01-22 17:17:10
○ 2026-05-09 18:46:44

○NSns1.afraid.org2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 01:57:16
○ 2015-11-02 13:04:24
○ 2026-05-09 18:46:44

○NSns2.afraid.org2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 01:57:16
○ 2015-11-02 13:04:24
○ 2026-05-09 18:46:44

○NSns3.afraid.org2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 01:57:16
○ 2015-11-02 13:04:24
○ 2026-05-09 18:46:44

○NSns4.afraid.org2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 01:57:16
○ 2015-11-02 13:04:24
○ 2026-05-09 18:46:44

●MX_dc-mx.36da3f9157be.codevn.net2026-02-16 → 2026-05-09 · 3 obs

○ 2017-05-18 23:15:52
● 2026-02-16 06:38:48
● 2026-05-09 18:46:44

○MXcodevn.net2016-11-25 → 2017-05-18 · 5 obs

○ 2016-01-22 17:17:10
● 2016-11-25 01:48:24
● 2017-05-18 23:15:52
○ 2026-02-16 06:38:48
○ 2026-05-09 18:46:44

○MXp.nsm.ctmail.com2015-11-02 → 2015-11-02 · 3 obs

● 2015-11-02 13:04:24
○ 2016-01-22 17:17:10
○ 2026-05-09 18:46:44

●A104.21.79.1662026-02-16 → 2026-05-09 · 3 obs

○ 2017-05-18 23:15:52
● 2026-02-16 06:38:48
● 2026-05-09 18:46:44

○A112.213.86.712016-04-28 → 2016-04-28 · 4 obs

○ 2016-01-22 17:17:10
● 2016-04-28 18:42:24
○ 2016-08-13 15:51:38
○ 2026-05-09 18:46:44

●A172.67.146.1542026-02-16 → 2026-05-09 · 3 obs

○ 2017-05-18 23:15:52
● 2026-02-16 06:38:48
● 2026-05-09 18:46:44

○A173.236.74.272016-08-13 → 2017-05-18 · 5 obs

○ 2016-04-28 18:42:24
● 2016-08-13 15:51:38
● 2017-05-18 23:15:52
○ 2026-02-16 06:38:48
○ 2026-05-09 18:46:44

○A192.227.245.2052015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 01:57:16
○ 2015-11-02 13:04:24
○ 2026-05-09 18:46:44

●A2606:4700:3031::6815:4fa62026-02-16 → 2026-05-09 · 3 obs

○ 2017-05-18 23:15:52
● 2026-02-16 06:38:48
● 2026-05-09 18:46:44

●A2606:4700:3037::ac43:929a2026-02-16 → 2026-05-09 · 3 obs

○ 2017-05-18 23:15:52
● 2026-02-16 06:38:48
● 2026-05-09 18:46:44

○A64.74.223.482015-11-02 → 2015-11-02 · 4 obs

○ 2015-06-16 01:57:16
● 2015-11-02 13:04:24
○ 2016-01-22 17:17:10
○ 2026-05-09 18:46:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	d.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
codevn.net	brad.ns.cloudflare.com, betty.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.105

NS records: brad.ns.cloudflare.com, betty.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codevn.net (unsigned zone)

⏱️ Timing

Total: 436ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.146.154, 104.21.79.166`
AAAA	2	`2606:4700:3031::6815:4fa6, 2606:4700:3037::ac43:929a`
NS	2	`betty.ns.cloudflare.com, brad.ns.cloudflare.com`
MX	1	`_dc-mx.36da3f9157be.codevn.net (pri: 1)`
TXT	1	`v=spf1 +a +mx +ip4:198.20.70.66 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

codevn.net is a parent of svda.codevn.net, ns1.codevn.net, ns2.codevn.net, status.codevn.net and www.codevn.net, plus a few other host names.

IP Addresses

codevn.net points to four IP numbers: 2606:4700:3031::6815:4fa6, 2606:4700:3037::ac43:929a, 104.21.79.166 and 172.67.146.154.

Other host names, for instance speedometer.live, deepcyber.org, zx88vn.net, blog.shimin.io and receptionpro.it share IP numbers with codevn.net.

Name Servers

codevn.net is delegated to two name servers: betty.ns.cloudflare.com and brad.ns.cloudflare.com.

codevn.net uses the same name server setup as other domains, for instance utracks.net, 1ts07.top, ipalibrary.me, endurocross.ca and vrealms.net.

codevn.net shares name servers with other domains at least partially, for instance progamesh5.com, videodeposition-services.com, jwdeane.com, gleanmail.com and malgorzatawilkos.pl.

these name servers are often used together with the name servers piotr.ns.cloudflare.com.

Host names with six IP numbers: betty.ns.cloudflare.com points to 2606:4700:50::adf5:3a4b, 2803:f800:50::6ca2:c04b, 2a06:98c1:50::ac40:204b, 108.162.192.75, 172.64.32.75 and 173.245.58.75; brad.ns.cloudflare.com points to 2606:4700:58::adf5:3b69, 2803:f800:50::6ca2:c169, 2a06:98c1:50::ac40:2169, 108.162.193.105, 172.64.33.105 and 173.245.59.105.

Mail Servers

The mail server for codevn.net is _dc-mx.36da3f9157be.codevn.net.

Host name _dc-mx.36da3f9157be.codevn.net resolves to IP 139.99.101.116.

codevn.net - robtex.com

codevn.net

net

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`codevn.net`

`net`