🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codeandrun.com`

DNSSEC	⚠️ Not signed
A	3.212.110.224^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-212-110-224.compute-1.amazonaws.com`
NS	`ns-1557.awsdns-02.co.uk` ⭐ ⚠️ Not in parent delegation
		A	2600:9000:5306:1500::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1557.awsdns-02.co.uk`
		A	205.251.198.21^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1557.awsdns-02.co.uk`
NS	`ns-1021.awsdns-63.net` ⚠️ Not in parent delegation
		A	2600:9000:5303:fd00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1021.awsdns-63.net`
		A	205.251.195.253^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1021.awsdns-63.net`
NS	`ns-1124.awsdns-12.org` ⚠️ Not in parent delegation
		A	2600:9000:5304:6400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1124.awsdns-12.org`
		A	205.251.196.100^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1124.awsdns-12.org`
NS	`ns-1519.awsdns-61.org` ⚠️ Not in zone NS records
		A	2600:9000:5305:ef00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1519.awsdns-61.org`
		A	205.251.197.239^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1519.awsdns-61.org`
NS	`ns-1743.awsdns-25.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5306:cf00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1743.awsdns-25.co.uk`
		A	205.251.198.207^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1743.awsdns-25.co.uk`
NS	`ns-439.awsdns-54.com` ⚠️ Not in zone NS records
		A	2600:9000:5301:b700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-439.awsdns-54.com`
		A	205.251.193.183^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-439.awsdns-54.com`
NS	`ns-475.awsdns-59.com` ⚠️ Not in parent delegation
		A	2600:9000:5301:db00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-475.awsdns-59.com`
		A	205.251.193.219^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-475.awsdns-59.com`
NS	`ns-848.awsdns-42.net` ⚠️ Not in zone NS records
		A	2600:9000:5303:5000::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-848.awsdns-42.net`
		A	205.251.195.80^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-848.awsdns-42.net`
MX	`mx2.zoho.com` ⭐
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com ~all`
SOA	`ns-1557.awsdns-02.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1787588881

Previously MX for

codeandrun.com

Subdomains

www.codeandrun.com

Same first word

codeandrun.it

codeandrun.com

Similar names

rounddance.de

Previous names

Next names

DNS History

19 records (12 active, 7 former)

●NSns-1021.awsdns-63.net2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

●NSns-1124.awsdns-12.org2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

●NSns-1519.awsdns-61.org2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

●NSns-1557.awsdns-02.co.uk2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

●NSns-1743.awsdns-25.co.uk2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

●NSns-439.awsdns-54.com2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

●NSns-475.awsdns-59.com2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

●NSns-848.awsdns-42.net2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

○NSns1.asmallorange.com2015-07-26 → 2017-06-24 · 4 obs

● 2015-07-26 09:17:04
● 2017-06-24 19:35:18
○ 2026-08-18 22:28:20
○ 2026-08-24 16:57:44

○NSns2.asmallorange.com2015-07-26 → 2017-06-24 · 4 obs

● 2015-07-26 09:17:04
● 2017-06-24 19:35:18
○ 2026-08-18 22:28:20
○ 2026-08-24 16:57:44

○MXbus46.com2015-07-26 → 2017-06-24 · 4 obs

● 2015-07-26 09:17:04
● 2017-06-24 19:35:18
○ 2026-08-18 22:28:20
○ 2026-08-24 16:57:44

○MXcodeandrun.com2015-07-26 → 2017-06-24 · 4 obs

● 2015-07-26 09:17:04
● 2017-06-24 19:35:18
○ 2026-08-18 22:28:20
○ 2026-08-24 16:57:44

○MXcruxtech.com2015-07-26 → 2017-06-24 · 4 obs

● 2015-07-26 09:17:04
● 2017-06-24 19:35:18
○ 2026-08-18 22:28:20
○ 2026-08-24 16:57:44

○MXjfamiglietti.com2015-07-26 → 2017-06-24 · 4 obs

● 2015-07-26 09:17:04
● 2017-06-24 19:35:18
○ 2026-08-18 22:28:20
○ 2026-08-24 16:57:44

●MXmx.zoho.com2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

●MXmx2.zoho.com2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

●MXmx3.zoho.com2026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

○A129.121.134.2332015-07-26 → 2017-06-24 · 4 obs

● 2015-07-26 09:17:04
● 2017-06-24 19:35:18
○ 2026-08-18 22:28:20
○ 2026-08-24 16:57:44

●A3.212.110.2242026-08-18 → 2026-08-24 · 3 obs

○ 2017-06-24 19:35:18
● 2026-08-18 22:28:20
● 2026-08-24 16:57:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
codeandrun.com	ns-439.awsdns-54.com, ns-848.awsdns-42.net, ns-1743.awsdns-25.co.uk, ns-1519.awsdns-61.org	2 records

✅ Authoritative Response

Server:205.251.193.183

NS records: ns-439.awsdns-54.com, ns-848.awsdns-42.net, ns-1743.awsdns-25.co.uk, ns-1519.awsdns-61.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 661ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.212.110.224`
NS	4	`ns-1021.awsdns-63.net, ns-1124.awsdns-12.org...`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 include:zohomail.com ~all`
SOA	1	`ns-1557.awsdns-02.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-439.awsdns-54.com, ns-439.awsdns-54.com)

Analysis

Hierarchy

The domain www.codeandrun.com falls under the parent codeandrun.com.

IP Addresses

codeandrun.com has exactly one IP address — 3.212.110.224.

Host names like www.codeandrun.com are further examples that share IP numbers with codeandrun.com.

Name Servers

codeandrun.com is served by 8 authoritative name servers — among them ns-439.awsdns-54.com, ns-475.awsdns-59.com, ns-848.awsdns-42.net and 5 others.

At least some of codeandrun.com's name servers are shared with other domains, for example sops.m20.jpl.nasa.gov, nobori.cloud, d1r3ddyrqrmcjv.cloudfront.net and two more.

These name servers tend to appear together with the name servers ns-1557.awsdns-02.co.uk, ns-1021.awsdns-63.net and ns-1124.awsdns-12.org, plus two others.

Host names pointing to two IP addresses:

ns-439.awsdns-54.com resolves to two addresses: 205.251.193.183 and 2600:9000:5301:b700::1.

ns-475.awsdns-59.com resolves to two addresses: 205.251.193.219 and 2600:9000:5301:db00::1.

ns-848.awsdns-42.net resolves to two addresses: 205.251.195.80 and 2600:9000:5303:5000::1.

ns-1021.awsdns-63.net resolves to two addresses: 205.251.195.253 and 2600:9000:5303:fd00::1.

ns-1124.awsdns-12.org resolves to two addresses: 205.251.196.100 and 2600:9000:5304:6400::1.

ns-1519.awsdns-61.org resolves to two addresses: 205.251.197.239 and 2600:9000:5305:ef00::1.

ns-1557.awsdns-02.co.uk resolves to two addresses: 205.251.198.21 and 2600:9000:5306:1500::1.

ns-1743.awsdns-25.co.uk resolves to two addresses: 205.251.198.207 and 2600:9000:5306:cf00::1.

Mail Servers

The MX records for codeandrun.com list three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

At least some of the mail servers used by codeandrun.com are shared with other domains: coderazzi.com, lentyai.com, jmnsearch.com and two others among them.

All three — mx2.zoho.com, mx3.zoho.com and mx.zoho.com — point to 204.141.43.44 as their single IP address.

Three host names point to 204.141.43.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

codeandrun.com - robtex.com

codeandrun.com

com

Previously MX for

Subdomains

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`codeandrun.com`

`com`