codeandstrings.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codeandstrings.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8f3a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1b9d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.157^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.58^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mckenzie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26fd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckenzie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mckenzie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mckenzie.ns.cloudflare.com`
		A	108.162.194.253^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckenzie.ns.cloudflare.com`
		A	162.159.38.253^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckenzie.ns.cloudflare.com`
		A	172.64.34.253^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckenzie.ns.cloudflare.com`
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`trey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`trey.ns.cloudflare.com`
		A	108.162.193.242^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	172.64.33.242^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	173.245.59.242^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=VWbUVybIjauNOmdU`
TXT	`v=spf1 redirect=icloud.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.157, 172.67.143.58
		IPv6 hints	2606:4700:3030::ac43:8f3a, 2606:4700:3036::6815:1b9d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOA	`mckenzie.ns.cloudflare.com`dns@cloudflare.com serial=2414539244

`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=1789228463

Same first word

codeandstrings.net

codeandstrings.com

Previous names

Next names

DNS History

23 records (8 active, 15 former)

●NSmckenzie.ns.cloudflare.com2026-08-30 → 2026-09-12 · 3 obs

○ 2017-08-12 21:53:30
● 2026-08-30 00:02:20
● 2026-09-12 16:14:40

○NSns1.hover.com2015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

○NSns2.hover.com2015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

●NStrey.ns.cloudflare.com2026-08-30 → 2026-09-12 · 3 obs

○ 2017-08-12 21:53:30
● 2026-08-30 00:02:20
● 2026-09-12 16:14:40

○MXalt1.aspmx.l.google.com2015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

○MXalt2.aspmx.l.google.com2015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

○MXaspmx.l.google.com2015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

○MXaspmx2.googlemail.com2015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

○MXaspmx3.googlemail.com2015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

●MXmx01.mail.icloud.com2026-08-30 → 2026-09-12 · 3 obs

○ 2017-08-12 21:53:30
● 2026-08-30 00:02:20
● 2026-09-12 16:14:40

●MXmx02.mail.icloud.com2026-08-30 → 2026-09-12 · 3 obs

○ 2017-08-12 21:53:30
● 2026-08-30 00:02:20
● 2026-09-12 16:14:40

●A104.21.27.1572026-09-04 → 2026-09-12 · 3 obs

○ 2026-08-30 00:02:20
● 2026-09-04 06:50:36
● 2026-09-12 16:14:40

●A172.67.143.582026-09-04 → 2026-09-12 · 3 obs

○ 2026-08-30 00:02:20
● 2026-09-04 06:50:36
● 2026-09-12 16:14:40

○A188.114.96.02026-08-30 → 2026-08-30 · 4 obs

○ 2017-08-12 21:53:30
● 2026-08-30 00:02:20
○ 2026-09-04 06:50:36
○ 2026-09-12 16:14:40

○A188.114.97.02026-08-30 → 2026-08-30 · 4 obs

○ 2017-08-12 21:53:30
● 2026-08-30 00:02:20
○ 2026-09-04 06:50:36
○ 2026-09-12 16:14:40

○A216.239.32.212015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

○A216.239.34.212015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

○A216.239.36.212015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

○A216.239.38.212015-07-04 → 2017-08-12 · 4 obs

● 2015-07-04 10:57:26
● 2017-08-12 21:53:30
○ 2026-08-30 00:02:20
○ 2026-09-12 16:14:40

●A2606:4700:3030::ac43:8f3a2026-09-04 → 2026-09-12 · 3 obs

○ 2026-08-30 00:02:20
● 2026-09-04 06:50:36
● 2026-09-12 16:14:40

●A2606:4700:3036::6815:1b9d2026-09-04 → 2026-09-12 · 3 obs

○ 2026-08-30 00:02:20
● 2026-09-04 06:50:36
● 2026-09-12 16:14:40

○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 4 obs

○ 2017-08-12 21:53:30
● 2026-08-30 00:02:20
○ 2026-09-04 06:50:36
○ 2026-09-12 16:14:40

○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 4 obs

○ 2017-08-12 21:53:30
● 2026-08-30 00:02:20
○ 2026-09-04 06:50:36
○ 2026-09-12 16:14:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...	-
codeandstrings.com	trey.ns.cloudflare.com, mckenzie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.253

NS records: trey.ns.cloudflare.com, mckenzie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeandstrings.com (unsigned zone)

⏱️ Timing

Total: 388ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.157, 172.67.143.58`
AAAA	2	`2606:4700:3036::6815:1b9d, 2606:4700:3030::ac43:8f3a`
NS	2	`mckenzie.ns.cloudflare.com, trey.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=VWbUVybIjauNOmdU, v=spf1 redirect=icloud.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mckenzie.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

codeandstrings.com has four IP addresses: 104.21.27.157, 172.67.143.58, 2606:4700:3030::ac43:8f3a and 2606:4700:3036::6815:1b9d.

worknes.com, servicematch.cc, 8880.homes and two other host names share IP numbers with codeandstrings.com.

Name Servers

codeandstrings.com uses two name servers for its delegation: mckenzie.ns.cloudflare.com and trey.ns.cloudflare.com.

codeandstrings.com uses the same name servers as several other domains — among them seedscanabiisworld.xyz, fsxfdfhp.workers.dev, doesbellhaveipv6.ca and two more.

codeandstrings.com partially shares its NS delegation with several other domains, including net-zero.nz, health-unlimited-ipsenfopmdt-com.pages.dev, newsnow-7lt.pages.dev and two others.

These name servers regularly co-occur with the name servers savanna.ns.cloudflare.com, jim.ns.cloudflare.com and hank.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname mckenzie.ns.cloudflare.com directs to 108.162.194.253, 162.159.38.253 and 172.64.34.253 along with 3 other IP addresses.

Hostname trey.ns.cloudflare.com directs to 108.162.193.242, 172.64.33.242 and 173.245.59.242 along with 3 other IP addresses.

Mail Servers

Mail for codeandstrings.com is handled by two mail servers — mx01.mail.icloud.com and mx02.mail.icloud.com.

codeandstrings.com uses an identical mail server configuration to several other domains — among them fingerboard.fr, peakastay.com, guertl.io and two more.

Hostnames that resolve to 6 IP addresses:

Hostname mx01.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.

Hostname mx02.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.42.251.62 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.56.9.31 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.152.5 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.154.33 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.155.25 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.156.30 IP addresses each.