bitcodes.co - dns.ninja

`bitcodes.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:86e7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:695^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.149^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.231^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c152^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2152^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chad.ns.cloudflare.com`
		A	108.162.193.82^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	172.64.33.82^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	173.245.59.82^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
NS	`chloe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c055^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2055^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chloe.ns.cloudflare.com`
		A	108.162.192.85^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	172.64.32.85^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	173.245.58.85^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`cryptomus=a948a028`
TXT	`protonmail-verification=be4912aece11678fe069dce1a4e38ffba85acfa2`
TXT	`v=spf1 include:_spf.protonmail.ch include:amazonses.com include:mailgun.org i...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.149, 172.67.134.231
		IPv6 hints	2606:4700:3031::ac43:86e7, 2606:4700:3035::6815:695
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com
SOA	`chad.ns.cloudflare.com`dns@cloudflare.com serial=2404414798

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759685446

Same first word

bitcodes.co

bitcodes.de

bitcodes.com

Similar names

DNS History

10 records (8 active, 2 former)

●NSchad.ns.cloudflare.com2026-02-28 → 2026-06-18 · 2 obs

● 2026-02-28 01:00:50
● 2026-06-18 23:34:02

●NSchloe.ns.cloudflare.com2026-02-28 → 2026-06-18 · 2 obs

● 2026-02-28 01:00:50
● 2026-06-18 23:34:02

●MXmail.protonmail.ch2026-02-28 → 2026-06-18 · 5 obs

● 2026-02-28 01:00:50
● 2026-05-19 17:24:08
○ 2026-06-10 22:19:28
● 2026-06-14 02:36:12
● 2026-06-18 23:34:02

●MXmailsec.protonmail.ch2026-02-28 → 2026-06-18 · 5 obs

● 2026-02-28 01:00:50
● 2026-05-19 17:24:08
○ 2026-06-10 22:19:28
● 2026-06-14 02:36:12
● 2026-06-18 23:34:02

●A104.21.6.1492026-02-28 → 2026-06-18 · 5 obs

● 2026-02-28 01:00:50
● 2026-05-19 17:24:08
○ 2026-06-10 22:19:28
● 2026-06-14 02:36:12
● 2026-06-18 23:34:02

●A172.67.134.2312026-02-28 → 2026-06-18 · 5 obs

● 2026-02-28 01:00:50
● 2026-05-19 17:24:08
○ 2026-06-10 22:19:28
● 2026-06-14 02:36:12
● 2026-06-18 23:34:02

○A2606:4700:3030::6815:6952026-02-28 → 2026-06-14 · 6 obs

● 2026-02-28 01:00:50
● 2026-05-19 17:24:08
○ 2026-06-10 22:19:28
● 2026-06-14 02:36:12
○ 2026-06-18 23:34:00
○ 2026-06-18 23:34:02

●A2606:4700:3031::ac43:86e72026-06-18 → 2026-06-18 · 3 obs

○ 2026-06-14 02:36:12
● 2026-06-18 23:34:00
● 2026-06-18 23:34:02

●A2606:4700:3035::6815:6952026-06-18 → 2026-06-18 · 3 obs

○ 2026-06-14 02:36:12
● 2026-06-18 23:34:00
● 2026-06-18 23:34:02

○A2606:4700:3035::ac43:86e72026-02-28 → 2026-06-14 · 6 obs

● 2026-02-28 01:00:50
● 2026-05-19 17:24:08
○ 2026-06-10 22:19:28
● 2026-06-14 02:36:12
○ 2026-06-18 23:34:00
○ 2026-06-18 23:34:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	b.registrydns.co, d.registrydns.co, a.registrydns.co, c.registrydns.co	-
bitcodes.co	chloe.ns.cloudflare.com, chad.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.85

NS records: chloe.ns.cloudflare.com, chad.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitcodes.co (unsigned zone)

⏱️ Timing

Total: 1381ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.149, 172.67.134.231`
AAAA	2	`2606:4700:3031::ac43:86e7, 2606:4700:3035::6815:695`
NS	2	`chad.ns.cloudflare.com, chloe.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`cryptomus=a948a028, protonmail-verification=be4912aece11678f...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chad.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

bitcodes.co points to the four IP addresses 104.21.6.149, 172.67.134.231, 2606:4700:3031::ac43:86e7 and 2606:4700:3035::6815:695.

www.erocitas.ch, deal-tree.com, musicaudiocab.com and two other host names share IP numbers with bitcodes.co.

Name Servers

DNS delegation for bitcodes.co points to two name servers: chad.ns.cloudflare.com and chloe.ns.cloudflare.com.

bitcodes.co uses the same name servers as several other domains — among them attainagility.com, grunert.com, neetlife.co.uk and two more.

At least some of bitcodes.co's name servers are shared with other domains, for example aurabouncd.com, herbalconcepts.com, triggerfishcriticalreview.com and two more.

It is common for these name servers to be used in conjunction with the name servers jarred.ns.cloudflare.com, monroe.ns.cloudflare.com and cecelia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

chad.ns.cloudflare.com has IP addresses 108.162.193.82, 172.64.33.82 and 173.245.59.82, plus 3 other.

chloe.ns.cloudflare.com has IP addresses 108.162.192.85, 172.64.32.85 and 173.245.58.85, plus 3 other.

Mail Servers

Mail for bitcodes.co is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.

bitcodes.co uses an identical mail server configuration to several other domains — among them ptgms.space, mwmc.us, anniemueller.com and two more.

bitcodes.co has at least partial mail server overlap with other domains such as knopka.pw, vdpluijm.eu, bugmann.net and two more.

The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.