`codecampvn.me`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:1071^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d3aa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.113^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.170^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`garrett.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garrett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garrett.ns.cloudflare.com`
		A	108.162.195.195^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	162.159.44.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	172.64.35.195^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
NS	`jo.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽²⁹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸⁷⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.16.113, 172.67.211.170
		IPv6	2606:4700:3036::6815:1071, 2606:4700:3037::ac43:d3aa
SOA	`garrett.ns.cloudflare.com`dns@cloudflare.com serial=2398252663

`me`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.me` ⭐ 🔒
	NS	`a2.nic.me` 🔒
	NS	`b0.nic.me` 🔒
	NS	`b2.nic.me` 🔒
	NS	`c0.nic.me` 🔒
	SOA	`a0.nic.me`hostmaster@donuts.email serial=1771290442

⚠️ On DNS blocklist: tif

Same first word

codecampvn.me

DNS History

17 records (9 active, 8 former)

●NSgarrett.ns.cloudflare.com2026-02-19 → 2026-03-24 · 3 obs

○ 2017-07-27 06:15:26
● 2026-02-19 18:53:38
● 2026-03-24 08:27:04

●NSjo.ns.cloudflare.com2026-02-19 → 2026-03-24 · 3 obs

○ 2017-07-27 06:15:26
● 2026-02-19 18:53:38
● 2026-03-24 08:27:04

○NSns1.dnsimple.com2017-07-26 → 2017-07-27 · 4 obs

● 2017-07-26 14:51:58
● 2017-07-27 06:15:26
○ 2026-02-19 18:53:38
○ 2026-03-24 08:27:04

○NSns2.dnsimple.com2017-07-26 → 2017-07-27 · 4 obs

● 2017-07-26 14:51:58
● 2017-07-27 06:15:26
○ 2026-02-19 18:53:38
○ 2026-03-24 08:27:04

○NSns3.dnsimple.com2017-07-26 → 2017-07-27 · 4 obs

● 2017-07-26 14:51:58
● 2017-07-27 06:15:26
○ 2026-02-19 18:53:38
○ 2026-03-24 08:27:04

○NSns4.dnsimple.com2017-07-26 → 2017-07-27 · 4 obs

● 2017-07-26 14:51:58
● 2017-07-27 06:15:26
○ 2026-02-19 18:53:38
○ 2026-03-24 08:27:04

○MXaspmx.l.google.com2017-07-26 → 2017-07-27 · 4 obs

● 2017-07-26 14:51:58
● 2017-07-27 06:15:26
○ 2026-02-19 18:53:38
○ 2026-03-24 08:27:04

○MXmxa.mailgun.org2017-07-26 → 2017-07-27 · 4 obs

● 2017-07-26 14:51:58
● 2017-07-27 06:15:26
○ 2026-02-19 18:53:38
○ 2026-03-24 08:27:04

○MXmxb.mailgun.org2017-07-26 → 2017-07-27 · 4 obs

● 2017-07-26 14:51:58
● 2017-07-27 06:15:26
○ 2026-02-19 18:53:38
○ 2026-03-24 08:27:04

●MXroute1.mx.cloudflare.net2026-02-19 → 2026-03-24 · 3 obs

○ 2017-07-27 06:15:26
● 2026-02-19 18:53:38
● 2026-03-24 08:27:04

●MXroute2.mx.cloudflare.net2026-02-19 → 2026-03-24 · 3 obs

○ 2017-07-27 06:15:26
● 2026-02-19 18:53:38
● 2026-03-24 08:27:04

●MXroute3.mx.cloudflare.net2026-02-19 → 2026-03-24 · 3 obs

○ 2017-07-27 06:15:26
● 2026-02-19 18:53:38
● 2026-03-24 08:27:04

●A104.21.16.1132026-02-19 → 2026-03-24 · 3 obs

○ 2017-07-27 06:15:26
● 2026-02-19 18:53:38
● 2026-03-24 08:27:04

○A104.236.77.442017-07-26 → 2017-07-27 · 4 obs

● 2017-07-26 14:51:58
● 2017-07-27 06:15:26
○ 2026-02-19 18:53:38
○ 2026-03-24 08:27:04

●A172.67.211.1702026-02-19 → 2026-03-24 · 3 obs

○ 2017-07-27 06:15:26
● 2026-02-19 18:53:38
● 2026-03-24 08:27:04

●A2606:4700:3036::6815:10712026-02-19 → 2026-03-24 · 3 obs

○ 2017-07-27 06:15:26
● 2026-02-19 18:53:38
● 2026-03-24 08:27:04

●A2606:4700:3037::ac43:d3aa2026-02-19 → 2026-03-24 · 3 obs

○ 2017-07-27 06:15:26
● 2026-02-19 18:53:38
● 2026-03-24 08:27:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
me	a0.nic.me, a2.nic.me, b0.nic.me, b2.nic.me...	10 records
codecampvn.me	jo.ns.cloudflare.com, garrett.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.195

NS records: jo.ns.cloudflare.com, garrett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codecampvn.me (unsigned zone)

⏱️ Timing

Total: 628ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.211.170, 104.21.16.113`
AAAA	2	`2606:4700:3036::6815:1071, 2606:4700:3037::ac43:d3aa`
NS	2	`garrett.ns.cloudflare.com, jo.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 21), route3.mx.cloudflare.net (pri: 29)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`garrett.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (a0.nic.me, a0.nic.me, a2.nic.me...)

Analysis

IP Addresses

codecampvn.me refers to four IP numbers: 2606:4700:3036::6815:1071, 2606:4700:3037::ac43:d3aa, 104.21.16.113 and 172.67.211.170.

Other host names, for instance sejk.oep.hu, keonhacai18.tv, neurochirurgischcentrumamsterdam.nl, gruppomercoledicalcetto.altervista.org.cdn.cloudflare.net and vrelaxi.ru share IP numbers with codecampvn.me.

Name Servers

codecampvn.me's delegation uses two name servers: garrett.ns.cloudflare.com and jo.ns.cloudflare.com.

codecampvn.me uses the same name server setup as other domains, such as eitechnology.org, giran.world, castila.net, 11to1.net and metalink.com.

codecampvn.me at least partially shares name servers with other domains, including lokationre.com, tg88uk.com, aimlogistics.co, passengercloud.com and njtxqczl.com.

These name servers are often used with elle.ns.cloudflare.com and lisa.ns.cloudflare.com.

Host names with six IP numbers:

garrett.ns.cloudflare.com points to 2606:4700:58::a29f:2cc3, 2803:f800:50::6ca2:c3c3, 2a06:98c1:50::ac40:23c3, 108.162.195.195, 162.159.44.195 and 172.64.35.195.

jo.ns.cloudflare.com points to 2606:4700:50::adf5:3aac, 2803:f800:50::6ca2:c0ac, 2a06:98c1:50::ac40:20ac, 108.162.192.172, 172.64.32.172 and 173.245.58.172.

Mail Servers

Three mail servers handle codecampvn.me: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

codecampvn.me shares at least some mail servers with other domains, for example choltus.com, castan.us, ndiama.eu.org, torch.finance and mamaw.org.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

codecampvn.me - robtex.com

codecampvn.me

me

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`codecampvn.me`

`me`