codeswitch.org - dns.ninja

`codeswitch.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b34d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:3b92^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.146^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.77^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marek.ns.cloudflare.com`
		A	108.162.193.202^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	172.64.33.202^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	173.245.59.202^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
NS	`phoenix.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phoenix.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phoenix.ns.cloudflare.com`
		A	108.162.194.201^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	162.159.38.201^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	172.64.34.201^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=vBZx-nhyFfCmNLNUH1oUE_KA4e0Utl8sROv_2bUfoXA`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.146, 172.67.179.77
		IPv6 hints	2606:4700:3031::ac43:b34d, 2606:4700:3032::6815:3b92
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOA	`marek.ns.cloudflare.com`dns@cloudflare.com serial=2408082339

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785961962

Same first word

codeswitch.be

codeswitch.com

codeswitch.tech

codeswitch.de

codeswitch.net

codeswitch.online

codeswitch.co

codeswitch.mn

codeswitch.in

codeswitch.co.uk

codeswitch.org

Similar names

switchcode.com

coswitched.com

switchcode.nl

DNS History

22 records (11 active, 11 former)

○NSdns012.a.register.com2018-07-28 → 2018-07-28 · 3 obs

● 2018-07-28 23:35:48
○ 2026-02-17 22:41:34
○ 2026-08-05 21:09:32

○NSdns176.d.register.com2018-07-28 → 2018-07-28 · 3 obs

● 2018-07-28 23:35:48
○ 2026-02-17 22:41:34
○ 2026-08-05 21:09:32

○NSdns207.b.register.com2018-07-28 → 2018-07-28 · 3 obs

● 2018-07-28 23:35:48
○ 2026-02-17 22:41:34
○ 2026-08-05 21:09:32

○NSdns244.c.register.com2018-07-28 → 2018-07-28 · 3 obs

● 2018-07-28 23:35:48
○ 2026-02-17 22:41:34
○ 2026-08-05 21:09:32

●NSmarek.ns.cloudflare.com2026-02-17 → 2026-08-05 · 3 obs

○ 2018-07-28 23:35:48
● 2026-02-17 22:41:34
● 2026-08-05 21:09:32

●NSphoenix.ns.cloudflare.com2026-02-17 → 2026-08-05 · 3 obs

○ 2018-07-28 23:35:48
● 2026-02-17 22:41:34
● 2026-08-05 21:09:32

●MXalt1.aspmx.l.google.com2018-07-28 → 2026-08-05 · 3 obs

● 2018-07-28 23:35:48
○ 2026-07-13 00:24:56
● 2026-08-05 21:09:32

●MXalt2.aspmx.l.google.com2018-07-28 → 2026-08-05 · 3 obs

● 2018-07-28 23:35:48
○ 2026-07-13 00:24:56
● 2026-08-05 21:09:32

●MXalt3.aspmx.l.google.com2018-07-28 → 2026-08-05 · 3 obs

● 2018-07-28 23:35:48
○ 2026-07-13 00:24:56
● 2026-08-05 21:09:32

●MXalt4.aspmx.l.google.com2018-07-28 → 2026-08-05 · 3 obs

● 2018-07-28 23:35:48
○ 2026-07-13 00:24:56
● 2026-08-05 21:09:32

●MXaspmx.l.google.com2018-07-28 → 2026-08-05 · 3 obs

● 2018-07-28 23:35:48
○ 2026-07-13 00:24:56
● 2026-08-05 21:09:32

●A104.21.59.1462026-02-17 → 2026-08-05 · 10 obs

○ 2018-07-28 23:35:48
● 2026-02-17 22:41:34
● 2026-02-18 07:32:08
○ 2026-02-19 12:09:38
● 2026-03-26 20:53:28
● 2026-05-22 02:24:08
○ 2026-06-08 12:05:58
● 2026-07-05 11:04:50
○ 2026-07-13 00:24:56
● 2026-08-05 21:09:32

●A172.67.179.772026-02-17 → 2026-08-05 · 10 obs

○A188.114.96.02026-02-19 → 2026-06-08 · 7 obs

○ 2026-02-18 07:32:08
● 2026-02-19 12:09:38
○ 2026-03-26 20:53:28
○ 2026-05-22 02:24:08
● 2026-06-08 12:05:58
○ 2026-07-05 11:04:50
○ 2026-08-05 21:09:32

○A188.114.97.02026-02-19 → 2026-06-08 · 7 obs

○ 2026-02-18 07:32:08
● 2026-02-19 12:09:38
○ 2026-03-26 20:53:28
○ 2026-05-22 02:24:08
● 2026-06-08 12:05:58
○ 2026-07-05 11:04:50
○ 2026-08-05 21:09:32

○A199.34.228.502018-07-28 → 2018-07-28 · 3 obs

● 2018-07-28 23:35:48
○ 2026-02-17 22:41:34
○ 2026-08-05 21:09:32

●A2606:4700:3031::ac43:b34d2026-07-05 → 2026-08-05 · 4 obs

○ 2026-06-08 12:05:58
● 2026-07-05 11:04:50
○ 2026-07-13 00:24:56
● 2026-08-05 21:09:32

●A2606:4700:3032::6815:3b922026-07-05 → 2026-08-05 · 4 obs

○ 2026-06-08 12:05:58
● 2026-07-05 11:04:50
○ 2026-07-13 00:24:56
● 2026-08-05 21:09:32

○A2606:4700:3034::6815:3b922026-02-17 → 2026-05-22 · 8 obs

○ 2018-07-28 23:35:48
● 2026-02-17 22:41:34
● 2026-02-18 07:32:08
○ 2026-02-19 12:09:38
● 2026-03-26 20:53:28
● 2026-05-22 02:24:08
○ 2026-06-08 12:05:58
○ 2026-08-05 21:09:32

○A2606:4700:3036::ac43:b34d2026-02-17 → 2026-05-22 · 8 obs

○ 2018-07-28 23:35:48
● 2026-02-17 22:41:34
● 2026-02-18 07:32:08
○ 2026-02-19 12:09:38
● 2026-03-26 20:53:28
● 2026-05-22 02:24:08
○ 2026-06-08 12:05:58
○ 2026-08-05 21:09:32

○A2a06:98c1:3120::2026-02-19 → 2026-06-08 · 7 obs

○ 2026-02-18 07:32:08
● 2026-02-19 12:09:38
○ 2026-03-26 20:53:28
○ 2026-05-22 02:24:08
● 2026-06-08 12:05:58
○ 2026-07-05 11:04:50
○ 2026-08-05 21:09:32

○A2a06:98c1:3121::2026-02-19 → 2026-06-08 · 7 obs

○ 2026-02-18 07:32:08
● 2026-02-19 12:09:38
○ 2026-03-26 20:53:28
○ 2026-05-22 02:24:08
● 2026-06-08 12:05:58
○ 2026-07-05 11:04:50
○ 2026-08-05 21:09:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
codeswitch.org	phoenix.ns.cloudflare.com, marek.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.201

NS records: phoenix.ns.cloudflare.com, marek.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeswitch.org (unsigned zone)

⏱️ Timing

Total: 711ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.179.77, 104.21.59.146`
AAAA	2	`2606:4700:3032::6815:3b92, 2606:4700:3031::ac43:b34d`
NS	2	`marek.ns.cloudflare.com, phoenix.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=vBZx-nhyFfCmNLN`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marek.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

codeswitch.org directs to four IP numbers, which are 104.21.59.146, 172.67.179.77, 2606:4700:3031::ac43:b34d and 2606:4700:3032::6815:3b92.

sistem-atik.com, www.iplink.no, cco.advisorcloud.com.00d80000000c020eaa.live.siteforce.com.cdn.cloudflare.net and two other host names share IP numbers with codeswitch.org.

Name Servers

DNS delegation for codeswitch.org points to two name servers: marek.ns.cloudflare.com and phoenix.ns.cloudflare.com.

codeswitch.org uses the same name servers as several other domains — among them tsxyzx.com, bigskyaviation.com, hw400.com and two more.

At least some of codeswitch.org's name servers are shared with other domains, for example rollingslots61.com, otelier.io, daixtech.com and two more.

These name servers tend to be deployed in combination with the name servers margo.ns.cloudflare.com and lamar.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

marek.ns.cloudflare.com has IP addresses 108.162.193.202, 172.64.33.202 and 173.245.59.202, plus 3 other.

phoenix.ns.cloudflare.com has IP addresses 108.162.194.201, 162.159.38.201 and 172.64.34.201, plus 3 other.

Mail Servers

Five mail servers handle codeswitch.org: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

codeswitch.org has at least partial mail server overlap with other domains such as rambeck.com, erawatech.com, tommeier.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 142.251.163.27 and 2607:f8b0:4004:c21::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.