codingwithjohn.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codingwithjohn.com`

DNSSEC	⚠️ Not signed
A	148.105.251.16^{🇺🇸 THEROCKETSCIENCEGROUP148.105.251.0/24 Amazon EC2 Prefix}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
TXT	`google-site-verification=7lYtKVIvvSWnzOU-rDz5MPq6N1jraKn2HxVsD4us2GY`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1657297820

`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=1787519071

Previously MX for

codingwithjohn.com

Same first word

codingwithjohn.com

Previous names

Next names

DNS History

12 records (8 active, 4 former)

●NSdns1.registrar-servers.com2026-04-11 → 2026-08-23 · 3 obs

○ 2018-05-12 18:16:12
● 2026-04-11 04:21:12
● 2026-08-23 21:18:26

●NSdns2.registrar-servers.com2026-04-11 → 2026-08-23 · 3 obs

○ 2018-05-12 18:16:12
● 2026-04-11 04:21:12
● 2026-08-23 21:18:26

○NSns1.sharkhosting2.co.uk2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 18:16:12
○ 2026-04-11 04:21:12
○ 2026-08-23 21:18:26

○NSns2.sharkhosting2.co.uk2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 18:16:12
○ 2026-04-11 04:21:12
○ 2026-08-23 21:18:26

○MXcodingwithjohn.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 18:16:12
○ 2026-04-11 04:21:12
○ 2026-08-23 21:18:26

●MXeforward1.registrar-servers.com2026-04-11 → 2026-08-23 · 3 obs

○ 2018-05-12 18:16:12
● 2026-04-11 04:21:12
● 2026-08-23 21:18:26

●MXeforward2.registrar-servers.com2026-04-11 → 2026-08-23 · 3 obs

○ 2018-05-12 18:16:12
● 2026-04-11 04:21:12
● 2026-08-23 21:18:26

●MXeforward3.registrar-servers.com2026-04-11 → 2026-08-23 · 3 obs

○ 2018-05-12 18:16:12
● 2026-04-11 04:21:12
● 2026-08-23 21:18:26

●MXeforward4.registrar-servers.com2026-04-11 → 2026-08-23 · 3 obs

○ 2018-05-12 18:16:12
● 2026-04-11 04:21:12
● 2026-08-23 21:18:26

●MXeforward5.registrar-servers.com2026-04-11 → 2026-08-23 · 3 obs

○ 2018-05-12 18:16:12
● 2026-04-11 04:21:12
● 2026-08-23 21:18:26

●A148.105.251.162026-04-11 → 2026-08-23 · 3 obs

○ 2018-05-12 18:16:12
● 2026-04-11 04:21:12
● 2026-08-23 21:18:26

○A212.1.210.502018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 18:16:12
○ 2026-04-11 04:21:12
○ 2026-08-23 21:18:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
codingwithjohn.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codingwithjohn.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.105.251.16`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`v=spf1 include:spf.efwd.registrar-server, google-site-verification=7lYtKVIvvSWnzOU`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

codingwithjohn.com has exactly one IP address — 148.105.251.16.

dupontengineeringretireesassoc.com, businessandhomecleaning.com, blossomingwarrior.com plus two other host names have IP numbers in common with codingwithjohn.com.

Name Servers

codingwithjohn.com is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

The name server configuration of codingwithjohn.com is shared with other domains, for instance situsslotonline.online, eeconf.com, iliasanwar.com and two others.

The DNS delegation for codingwithjohn.com at least partly coincides with that of other domains, brandmux.biz being one example.

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

codingwithjohn.com has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

At least some of the mail servers used by codingwithjohn.com are shared with other domains: babezilla.org, gamingharborrealm.com, bridgeviewhub.com and two others among them.

The mail servers eforward5.registrar-servers.com and eforward4.registrar-servers.com are commonly paired with these mail servers.

Host names resolving to a single IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.