🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`code-up.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:ffa^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a59a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.250^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.154^{🇺🇸 Cloudflare172.67.160.0/20 , 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}
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`wesley.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wesley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wesley.ns.cloudflare.com`
		A	108.162.193.246^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	172.64.33.246^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	173.245.59.246^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`facebook-domain-verification=fagzmwahaw0vng7nfk8xm6izl2upf4`
TXT	`google-site-verification=UnVlyXIJI479vmOHPFln3srNX9KrmBOsSj2g12m9EA8`
TXT	`google-site-verification=afJo2ruH4tuf-Q3VlWaKcjXKPO7Xj8o4psu(0x536558)d3_2Q`
TXT	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.250, 172.67.165.154
		IPv6 hints	2606:4700:3034::6815:ffa, 2606:4700:3034::ac43:a59a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2416189010

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1791009237

Same first word

code-up.nl

code-up.com

code-up.tech

code-up.nyc

code-up.net

code-up.hu

code-up.fr

Similar names

up-deco.com

edu-cpo.ru

cope-du.pages.dev

deco-up.fr

edu-opc.pages.dev

up-code.pro

up-code.dev

up-code.at

up-deco.ru

up-code.com

cpo-edu.ru

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NSbetty.ns.cloudflare.com2026-09-29 → 2026-10-03 · 2 obs

● 2026-09-29 17:56:12
● 2026-10-03 07:12:24

●NSwesley.ns.cloudflare.com2026-09-29 → 2026-10-03 · 2 obs

● 2026-09-29 17:56:12
● 2026-10-03 07:12:24

●MXmx1.improvmx.com2026-09-29 → 2026-10-03 · 2 obs

● 2026-09-29 17:56:12
● 2026-10-03 07:12:24

●MXmx2.improvmx.com2026-09-29 → 2026-10-03 · 2 obs

● 2026-09-29 17:56:12
● 2026-10-03 07:12:24

●A104.21.15.2502026-09-29 → 2026-10-03 · 2 obs

● 2026-09-29 17:56:12
● 2026-10-03 07:12:24

●A172.67.165.1542026-09-29 → 2026-10-03 · 2 obs

● 2026-09-29 17:56:12
● 2026-10-03 07:12:24

●A2606:4700:3034::6815:ffa2026-09-29 → 2026-10-03 · 2 obs

● 2026-09-29 17:56:12
● 2026-10-03 07:12:24

●A2606:4700:3034::ac43:a59a2026-09-29 → 2026-10-03 · 2 obs

● 2026-09-29 17:56:12
● 2026-10-03 07:12:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
code-up.tech	wesley.ns.cloudflare.com, betty.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.246

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code-up.tech (unsigned zone)

⏱️ Timing

Total: 2416ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.165.154, 104.21.15.250`
AAAA	2	`2606:4700:3034::6815:ffa, 2606:4700:3034::ac43:a59a`
NS	2	`betty.ns.cloudflare.com, wesley.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	4	`facebook-domain-verification=fagzmwahaw0, google-site-verification=UnVlyXIJI479vmO...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

code-up.tech points to the four IP addresses 104.21.15.250, 172.67.165.154, 2606:4700:3034::6815:ffa and 2606:4700:3034::ac43:a59a.

Additional host names — jamaicablue.sg, xn--55-6kctkfm4bkho0k.xn--p1ai, dmcnbuilders.online and two others — share IP numbers with code-up.tech.

Name Servers

code-up.tech uses two name servers for its delegation: betty.ns.cloudflare.com and wesley.ns.cloudflare.com.

code-up.tech shares its name server setup with other domains, including lazawingame.com, allpowersolutions.com.au, anthonyabdulla.com and two others.

The name servers of code-up.tech overlap at least partially with those of other domains — among them indian-wells-car-show.pages.dev, zhapps-ng28sports.com, glass.pages.dev and two more.

The name servers piotr.ns.cloudflare.com, algin.ns.cloudflare.com and ollie.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

Hostname betty.ns.cloudflare.com directs to 108.162.192.75, 172.64.32.75 and 173.245.58.75 along with 3 other IP addresses.

Hostname wesley.ns.cloudflare.com directs to 108.162.193.246, 172.64.33.246 and 173.245.59.246 along with 3 other IP addresses.

Mail Servers

code-up.tech has two mail servers: mx1.improvmx.com and mx2.improvmx.com.

code-up.tech shares the same mail server setup as other domains, including renardoccultisme.com, huhtakangas.com, bashar.ws and two others.

code-up.tech shares mail servers — at least in part — with other domains, including heavyweightworld.com, formidables.re, bobscoinsauction.com and two others.

Host names with 6 IP numbers:

Hostname mx1.improvmx.com directs to 13.37.195.136, 15.236.236.160 and 35.181.18.45 along with 3 other IP addresses.

Hostname mx2.improvmx.com directs to 13.36.107.63, 13.36.222.39 and 15.236.61.92 along with 3 other IP addresses.

code-up.tech - robtex.com

code-up.tech

tech

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`code-up.tech`

`tech`