🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`code2bio.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:3492^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c889^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.146^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.137^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leonard.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c336^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leonard.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2336^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leonard.ns.cloudflare.com`
		A	108.162.195.54^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	162.159.44.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	172.64.35.54^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
NS	`magali.ns.cloudflare.com`
		A	2606:4700:50::a29f:261d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magali.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`magali.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`magali.ns.cloudflare.com`
		A	108.162.194.29^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magali.ns.cloudflare.com`
		A	162.159.38.29^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magali.ns.cloudflare.com`
		A	172.64.34.29^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magali.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c25::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.146, 172.67.200.137
		IPv6 hints	2606:4700:3037::6815:3492, 2606:4700:3037::ac43:c889
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=47, name=cloudflare-ech.com
SOA	`leonard.ns.cloudflare.com`dns@cloudflare.com serial=2409496438

`com`

	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=1787605411

Same first word

code2bio.com

Previous names

Next names

DNS History

14 records (7 active, 7 former)

●NSleonard.ns.cloudflare.com2026-08-17 → 2026-08-24 · 3 obs

○ 2017-08-10 01:40:02
● 2026-08-17 18:29:02
● 2026-08-24 21:14:26

●NSmagali.ns.cloudflare.com2026-08-17 → 2026-08-24 · 3 obs

○ 2017-08-10 01:40:02
● 2026-08-17 18:29:02
● 2026-08-24 21:14:26

○NSns33.domaincontrol.com2017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 01:40:02
○ 2026-08-17 18:29:02
○ 2026-08-24 21:14:26

○NSns34.domaincontrol.com2017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 01:40:02
○ 2026-08-17 18:29:02
○ 2026-08-24 21:14:26

●MXsmtp.google.com2026-08-17 → 2026-08-24 · 2 obs

● 2026-08-17 18:29:02
● 2026-08-24 21:14:26

●A104.21.52.1462026-08-22 → 2026-08-24 · 3 obs

○ 2026-08-17 18:29:02
● 2026-08-22 04:33:18
● 2026-08-24 21:14:26

●A172.67.200.1372026-08-22 → 2026-08-24 · 3 obs

○ 2026-08-17 18:29:02
● 2026-08-22 04:33:18
● 2026-08-24 21:14:26

○A184.168.221.612017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 01:40:02
○ 2026-08-17 18:29:02
○ 2026-08-24 21:14:26

○A188.114.96.02026-08-17 → 2026-08-17 · 4 obs

○ 2017-08-10 01:40:02
● 2026-08-17 18:29:02
○ 2026-08-22 04:33:18
○ 2026-08-24 21:14:26

○A188.114.97.02026-08-17 → 2026-08-17 · 4 obs

○ 2017-08-10 01:40:02
● 2026-08-17 18:29:02
○ 2026-08-22 04:33:18
○ 2026-08-24 21:14:26

●A2606:4700:3037::6815:34922026-08-22 → 2026-08-24 · 3 obs

○ 2026-08-17 18:29:02
● 2026-08-22 04:33:18
● 2026-08-24 21:14:26

●A2606:4700:3037::ac43:c8892026-08-22 → 2026-08-24 · 3 obs

○ 2026-08-17 18:29:02
● 2026-08-22 04:33:18
● 2026-08-24 21:14:26

○A2a06:98c1:3120::2026-08-17 → 2026-08-17 · 4 obs

○ 2017-08-10 01:40:02
● 2026-08-17 18:29:02
○ 2026-08-22 04:33:18
○ 2026-08-24 21:14:26

○A2a06:98c1:3121::2026-08-17 → 2026-08-17 · 4 obs

○ 2017-08-10 01:40:02
● 2026-08-17 18:29:02
○ 2026-08-22 04:33:18
○ 2026-08-24 21:14:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
code2bio.com	magali.ns.cloudflare.com, leonard.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.29

NS records: magali.ns.cloudflare.com, leonard.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code2bio.com (unsigned zone)

⏱️ Timing

Total: 216ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.200.137, 104.21.52.146`
AAAA	2	`2606:4700:3037::6815:3492, 2606:4700:3037::ac43:c889`
NS	2	`leonard.ns.cloudflare.com, magali.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leonard.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

code2bio.com points to the four IP addresses 104.21.52.146, 172.67.200.137, 2606:4700:3037::6815:3492 and 2606:4700:3037::ac43:c889.

Among the host names that share IP numbers with code2bio.com are playtennis.com.ua, 240bets10.xyz, sekolahim.com and two others.

Name Servers

code2bio.com is delegated to two name servers: leonard.ns.cloudflare.com and magali.ns.cloudflare.com.

code2bio.com has the same name server delegation as a number of other domains, such as directfundingnowdesk.info, lls-projects.de, kenkochstrategic.com and two more.

There is at least partial name server overlap between code2bio.com and other domains — pb402.pages.dev, sakakinox.net, 5ailu.com and two more among them.

These name servers are routinely deployed together with the name servers fred.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

leonard.ns.cloudflare.com resolves to 108.162.195.54, 162.159.44.54, 172.64.35.54 and 3 other IP addresses.

magali.ns.cloudflare.com resolves to 108.162.194.29, 162.159.38.29, 172.64.34.29 and 3 other IP addresses.

Mail Servers

code2bio.com routes its mail through a single mail server, smtp.google.com.

code2bio.com has the same mail server arrangement as a number of other domains, for example zentravatech.com, poise.nyc, search-gushwork.net and two more.

code2bio.com shares at least some of its mail servers with other domains — for example borguz.com, conesprof.com, hqbrandrankai.co and two more.

These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.

smtp.google.com directs to 9 IP numbers, including 142.251.163.26, 142.251.163.27 and 173.194.45.26, along with 6 other.

code2bio.com - robtex.com

code2bio.com

com

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`code2bio.com`

`com`