codingstrategies.com - dns.ninja

`codingstrategies.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:4f40^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8e8e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.64^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.142^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aleena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2651^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c251^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aleena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2251^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aleena.ns.cloudflare.com`
		A	108.162.194.81^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	162.159.38.81^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	172.64.34.81^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
NS	`brodie.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ced^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brodie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brodie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brodie.ns.cloudflare.com`
		A	108.162.195.237^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brodie.ns.cloudflare.com`
		A	162.159.44.237^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brodie.ns.cloudflare.com`
		A	172.64.35.237^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brodie.ns.cloudflare.com`
MX	`codingstrategies-com.mx1.arsmtp.com` ⭐
		A	8.31.233.171^{🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US}
			PTR	`encrypt220.appriver.com`
MX	`codingstrategies-com.mx2.arsmtp.com`⁽²⁰⁾
		A	8.19.118.187^{🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US}
			PTR	`encrypt221.appriver.com`
TXT	`37c3t7nj1tg565kobgdk4k5mgn`
TXT	`5O6TOUON2L5D3KDY18FZAMP5JWBFUH18RG5IMHHF`
TXT	`MS=ms33491921`
TXT	`bd99a9bf78f0205c95318cc519b8b4e4`
TXT	`google-site-verification=jymhQHQgqxwtn71RMRjn-owtosr_OAJvp3H8ahyv54s`
TXT	`v=spf1 include:spf.zixsmbhosted.com include:spf.protection.outlook.com ip4:1...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.64, 172.67.142.142
		IPv6 hints	2606:4700:3037::6815:4f40, 2606:4700:3037::ac43:8e8e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOA	`aleena.ns.cloudflare.com`dns@cloudflare.com serial=2409378898

`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=1784518132

WOT: UNKNOWN (70/100)

Previously NS for

codingstrategies.com

Same first word

codingstrategies.com

Similar names

designstrategico.com

DNS History

37 records (8 active, 29 former)

●NSaleena.ns.cloudflare.com2026-07-10 → 2026-07-20 · 3 obs

○ 2026-03-23 13:39:46
● 2026-07-10 12:03:42
● 2026-07-20 03:35:16

○NSbeyond.cbeyond.net2015-08-21 → 2016-01-27 · 5 obs

○ 2007-10-23 03:34:36
● 2015-08-21 01:27:08
● 2016-01-27 08:08:42
○ 2016-06-17 22:14:08
○ 2026-07-20 03:35:16

●NSbrodie.ns.cloudflare.com2026-07-10 → 2026-07-20 · 3 obs

○ 2026-03-23 13:39:46
● 2026-07-10 12:03:42
● 2026-07-20 03:35:16

○NScodingstrategies.com2015-08-21 → 2016-01-27 · 5 obs

○ 2007-10-23 03:34:36
● 2015-08-21 01:27:08
● 2016-01-27 08:08:42
○ 2016-06-17 22:14:08
○ 2026-07-20 03:35:16

○NSdns1.registrar-servers.com2026-03-23 → 2026-03-23 · 5 obs

○ 2017-08-10 18:34:14
● 2026-03-23 10:17:40
● 2026-03-23 13:39:46
○ 2026-07-10 12:03:42
○ 2026-07-20 03:35:16

○NSdns2.registrar-servers.com2026-03-23 → 2026-03-23 · 5 obs

○ 2017-08-10 18:34:14
● 2026-03-23 10:17:40
● 2026-03-23 13:39:46
○ 2026-07-10 12:03:42
○ 2026-07-20 03:35:16

○NShearsay.earthlink.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:34:36
○ 2015-08-21 01:27:08
○ 2026-07-20 03:35:16

○NSinfinity.cbeyond.net2015-08-21 → 2016-01-27 · 5 obs

○ 2007-10-23 03:34:36
● 2015-08-21 01:27:08
● 2016-01-27 08:08:42
○ 2016-06-17 22:14:08
○ 2026-07-20 03:35:16

○NSns1.bpwph.com2017-02-05 → 2017-08-10 · 5 obs

○ 2016-06-17 22:14:08
● 2017-02-05 08:47:56
● 2017-08-10 18:34:14
○ 2026-03-23 10:17:40
○ 2026-07-20 03:35:16

○NSns2.bpwph.com2017-02-05 → 2017-08-10 · 5 obs

○ 2016-06-17 22:14:08
● 2017-02-05 08:47:56
● 2017-08-10 18:34:14
○ 2026-03-23 10:17:40
○ 2026-07-20 03:35:16

○NSns41.worldnic.com2016-06-17 → 2016-06-17 · 4 obs

○ 2016-01-27 08:08:42
● 2016-06-17 22:14:08
○ 2017-02-05 08:47:56
○ 2026-07-20 03:35:16

○NSns42.worldnic.com2016-06-17 → 2016-06-17 · 4 obs

○ 2016-01-27 08:08:42
● 2016-06-17 22:14:08
○ 2017-02-05 08:47:56
○ 2026-07-20 03:35:16

○NSrumor.earthlink.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:34:36
○ 2015-08-21 01:27:08
○ 2026-07-20 03:35:16

○NSspeakeasy.earthlink.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:34:36
○ 2015-08-21 01:27:08
○ 2026-07-20 03:35:16

○NSto.cbeyond.net2015-08-21 → 2016-01-27 · 5 obs

○ 2007-10-23 03:34:36
● 2015-08-21 01:27:08
● 2016-01-27 08:08:42
○ 2016-06-17 22:14:08
○ 2026-07-20 03:35:16

●MXcodingstrategies-com.mx1.arsmtp.com2026-03-23 → 2026-07-20 · 3 obs

○ 2017-08-10 18:34:14
● 2026-03-23 10:17:40
● 2026-07-20 03:35:16

●MXcodingstrategies-com.mx2.arsmtp.com2026-03-23 → 2026-07-20 · 3 obs

○ 2017-08-10 18:34:14
● 2026-03-23 10:17:40
● 2026-07-20 03:35:16

○MXglobala.mailbagger.com2015-08-21 → 2017-02-05 · 5 obs

○ 2007-10-23 03:34:36
● 2015-08-21 01:27:08
● 2017-02-05 08:47:56
○ 2017-08-10 18:34:14
○ 2026-07-20 03:35:16

○MXglobalb.mailbagger.com2015-08-21 → 2017-02-05 · 5 obs

○ 2007-10-23 03:34:36
● 2015-08-21 01:27:08
● 2017-02-05 08:47:56
○ 2017-08-10 18:34:14
○ 2026-07-20 03:35:16

○MXmail.codingstrategies.com2015-08-21 → 2017-02-05 · 5 obs

○ 2007-10-23 03:34:36
● 2015-08-21 01:27:08
● 2017-02-05 08:47:56
○ 2017-08-10 18:34:14
○ 2026-07-20 03:35:16

○MXmx1-us1.ppe-hosted.com2017-08-10 → 2017-08-10 · 4 obs

○ 2017-02-05 08:47:56
● 2017-08-10 18:34:14
○ 2026-03-23 10:17:40
○ 2026-07-20 03:35:16

○MXmx1.business.mindspring.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:34:36
○ 2015-08-21 01:27:08
○ 2026-07-20 03:35:16

○MXmx2-us1.ppe-hosted.com2017-08-10 → 2017-08-10 · 4 obs

○ 2017-02-05 08:47:56
● 2017-08-10 18:34:14
○ 2026-03-23 10:17:40
○ 2026-07-20 03:35:16

○MXmx2.business.mindspring.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:34:36
○ 2015-08-21 01:27:08
○ 2026-07-20 03:35:16

○MXmx3.business.mindspring.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:34:36
○ 2015-08-21 01:27:08
○ 2026-07-20 03:35:16

○MXmx4.business.mindspring.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:34:36
○ 2015-08-21 01:27:08
○ 2026-07-20 03:35:16

○MXmx5.business.mindspring.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:34:36
○ 2015-08-21 01:27:08
○ 2026-07-20 03:35:16

●A104.21.79.642026-07-10 → 2026-07-20 · 3 obs

○ 2026-03-23 13:39:46
● 2026-07-10 12:03:42
● 2026-07-20 03:35:16

●A172.67.142.1422026-07-10 → 2026-07-20 · 3 obs

○ 2026-03-23 13:39:46
● 2026-07-10 12:03:42
● 2026-07-20 03:35:16

○A192.124.249.572017-08-10 → 2017-08-10 · 4 obs

○ 2017-02-05 08:47:56
● 2017-08-10 18:34:14
○ 2026-03-23 10:17:40
○ 2026-07-20 03:35:16

○A192.64.119.1502026-03-23 → 2026-03-23 · 5 obs

○ 2017-08-10 18:34:14
● 2026-03-23 10:17:40
● 2026-03-23 13:39:46
○ 2026-07-10 12:03:42
○ 2026-07-20 03:35:16

○A198.11.227.1052017-02-05 → 2017-02-05 · 4 obs

○ 2016-06-17 22:14:08
● 2017-02-05 08:47:56
○ 2017-08-10 18:34:14
○ 2026-07-20 03:35:16

○A199.34.228.652026-03-23 → 2026-03-23 · 5 obs

○ 2017-08-10 18:34:14
● 2026-03-23 10:17:40
● 2026-03-23 13:39:46
○ 2026-07-10 12:03:42
○ 2026-07-20 03:35:16

●A2606:4700:3037::6815:4f402026-07-10 → 2026-07-20 · 3 obs

○ 2026-03-23 13:39:46
● 2026-07-10 12:03:42
● 2026-07-20 03:35:16

●A2606:4700:3037::ac43:8e8e2026-07-10 → 2026-07-20 · 3 obs

○ 2026-03-23 13:39:46
● 2026-07-10 12:03:42
● 2026-07-20 03:35:16

○A50.22.47.412015-08-21 → 2016-06-17 · 5 obs

○ 2007-10-23 03:34:36
● 2015-08-21 01:27:08
● 2016-06-17 22:14:08
○ 2017-02-05 08:47:56
○ 2026-07-20 03:35:16

○A64.82.100.542007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:34:36
○ 2015-08-21 01:27:08
○ 2026-07-20 03:35:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...	-
codingstrategies.com	aleena.ns.cloudflare.com, brodie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.81

NS records: aleena.ns.cloudflare.com, brodie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codingstrategies.com (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.142, 104.21.79.64`
AAAA	2	`2606:4700:3037::6815:4f40, 2606:4700:3037::ac43:8e8e`
NS	2	`aleena.ns.cloudflare.com, brodie.ns.cloudflare.com`
MX	2	`codingstrategies-com.mx1.arsmtp.com (pri, codingstrategies-com.mx2.arsmtp.com (pri`
TXT	6	`37c3t7nj1tg565kobgdk4k5mgn, 5O6TOUON2L5D3KDY18FZAMP5JWBFUH18RG5IMHHF...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aleena.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

codingstrategies.com has four IP addresses: 104.21.79.64, 172.67.142.142, 2606:4700:3037::6815:4f40 and 2606:4700:3037::ac43:8e8e.

Two other host names, along with shilpnaad.com, csshunchang.com and yeolrin.kr, also share IP numbers with codingstrategies.com.

Name Servers

codingstrategies.com is served by two delegated name servers, aleena.ns.cloudflare.com and brodie.ns.cloudflare.com.

codingstrategies.com shares its NS records with other domains, for example durandaljs.com, iki.vn, qqbaobao.com and two others.

codingstrategies.com shares at least some of its name servers with other domains, including apfuchs.com, albertosp.com, spiritualray.com and two others.

These name servers are frequently paired with the name servers ignacio.ns.cloudflare.com and abdullah.ns.cloudflare.com.

DNS names with 6 IP addresses:

aleena.ns.cloudflare.com carries IP addresses 108.162.194.81, 162.159.38.81 and 172.64.34.81, with 3 other addresses beyond those.

brodie.ns.cloudflare.com carries IP addresses 108.162.195.237, 162.159.44.237 and 172.64.35.237, with 3 other addresses beyond those.

Mail Servers

codingstrategies.com is served by two mail servers, codingstrategies-com.mx1.arsmtp.com and codingstrategies-com.mx2.arsmtp.com.

codingstrategies-com.mx1.arsmtp.com and codingstrategies-com.mx2.arsmtp.com each resolve to one IP number: codingstrategies-com.mx1.arsmtp.com points to 8.31.233.171 and codingstrategies-com.mx2.arsmtp.com points to 8.19.118.187.