codertips.com - dns.ninja

`codertips.com`

DNSSEC	⚠️ Not signed
A	2600:3c02::f03c:91ff:fe6e:ba46^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
A	50.116.45.112^{🇺🇸 AKAMAI-LINODE-AP50.116.32.0/20 Akamai Technologies}
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`mxa.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns1.linode.com`phillijw@gmail.com serial=2021000010

`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=1782912441

WOT: SAFE (60/100)

Previously MX for

codertips.com

Subdomains

mail.codertips.com

Same first word

codertips.com

Similar names

DNS History

25 records (9 active, 16 former)

○NSdns1.name-services.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 13:44:18
○ 2015-12-12 15:48:26
○ 2026-07-01 13:33:52

○NSdns2.name-services.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 13:44:18
○ 2015-12-12 15:48:26
○ 2026-07-01 13:33:52

○NSdns3.name-services.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 13:44:18
○ 2015-12-12 15:48:26
○ 2026-07-01 13:33:52

○NSdns4.name-services.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 13:44:18
○ 2015-12-12 15:48:26
○ 2026-07-01 13:33:52

○NSdns5.name-services.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 13:44:18
○ 2015-12-12 15:48:26
○ 2026-07-01 13:33:52

●NSns1.linode.com2017-03-27 → 2026-07-01 · 3 obs

○ 2016-09-12 21:30:54
● 2017-03-27 23:48:40
● 2026-07-01 13:33:52

○NSns1.mddservices.com2015-12-12 → 2015-12-12 · 4 obs

○ 2015-08-22 13:44:18
● 2015-12-12 15:48:26
○ 2016-03-23 14:43:16
○ 2026-07-01 13:33:52

○NSns1.supportedns.com2016-03-23 → 2016-09-12 · 5 obs

○ 2015-12-12 15:48:26
● 2016-03-23 14:43:16
● 2016-09-12 21:30:54
○ 2017-03-27 23:48:40
○ 2026-07-01 13:33:52

●NSns2.linode.com2017-03-27 → 2026-07-01 · 3 obs

○ 2016-09-12 21:30:54
● 2017-03-27 23:48:40
● 2026-07-01 13:33:52

○NSns2.mddservices.com2015-12-12 → 2015-12-12 · 4 obs

○ 2015-08-22 13:44:18
● 2015-12-12 15:48:26
○ 2016-03-23 14:43:16
○ 2026-07-01 13:33:52

○NSns2.supportedns.com2016-03-23 → 2016-09-12 · 5 obs

○ 2015-12-12 15:48:26
● 2016-03-23 14:43:16
● 2016-09-12 21:30:54
○ 2017-03-27 23:48:40
○ 2026-07-01 13:33:52

●NSns3.linode.com2017-03-27 → 2026-07-01 · 3 obs

○ 2016-09-12 21:30:54
● 2017-03-27 23:48:40
● 2026-07-01 13:33:52

○NSns3.mddservices.com2015-12-12 → 2015-12-12 · 4 obs

○ 2015-08-22 13:44:18
● 2015-12-12 15:48:26
○ 2016-03-23 14:43:16
○ 2026-07-01 13:33:52

●NSns4.linode.com2017-03-27 → 2026-07-01 · 3 obs

○ 2016-09-12 21:30:54
● 2017-03-27 23:48:40
● 2026-07-01 13:33:52

●NSns5.linode.com2017-03-27 → 2026-07-01 · 3 obs

○ 2016-09-12 21:30:54
● 2017-03-27 23:48:40
● 2026-07-01 13:33:52

○MXcodertips.com2015-12-12 → 2016-09-12 · 5 obs

○ 2015-08-22 13:44:18
● 2015-12-12 15:48:26
● 2016-09-12 21:30:54
○ 2017-03-27 23:48:40
○ 2026-07-01 13:33:52

○MXmail.codertips.com2017-03-27 → 2017-03-27 · 4 obs

○ 2016-09-12 21:30:54
● 2017-03-27 23:48:40
○ 2026-02-18 07:06:20
○ 2026-07-01 13:33:52

●MXmxa.mailgun.org2026-02-18 → 2026-07-01 · 3 obs

○ 2017-03-27 23:48:40
● 2026-02-18 07:06:20
● 2026-07-01 13:33:52

●MXmxb.mailgun.org2026-02-18 → 2026-07-01 · 3 obs

○ 2017-03-27 23:48:40
● 2026-02-18 07:06:20
● 2026-07-01 13:33:52

○MXp.nsm.ctmail.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 13:44:18
○ 2015-12-12 15:48:26
○ 2026-07-01 13:33:52

○A173.248.188.1682015-12-12 → 2015-12-12 · 4 obs

○ 2015-08-22 13:44:18
● 2015-12-12 15:48:26
○ 2016-03-23 14:43:16
○ 2026-07-01 13:33:52

○A173.248.188.52016-03-23 → 2016-09-12 · 5 obs

○ 2015-12-12 15:48:26
● 2016-03-23 14:43:16
● 2016-09-12 21:30:54
○ 2017-03-27 23:48:40
○ 2026-07-01 13:33:52

●A2600:3c02::f03c:91ff:fe6e:ba462017-03-27 → 2026-07-01 · 3 obs

○ 2016-09-12 21:30:54
● 2017-03-27 23:48:40
● 2026-07-01 13:33:52

●A50.116.45.1122017-03-27 → 2026-07-01 · 3 obs

○ 2016-09-12 21:30:54
● 2017-03-27 23:48:40
● 2026-07-01 13:33:52

○A64.74.223.302015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 13:44:18
○ 2015-12-12 15:48:26
○ 2026-07-01 13:33:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
codertips.com	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...	10 records

✅ Authoritative Response

Server:92.123.94.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codertips.com (unsigned zone)

⏱️ Timing

Total: 1511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.116.45.112`
AAAA	1	`2600:3c02::f03c:91ff:fe6e:ba46`
NS	5	`ns3.linode.com, ns2.linode.com...`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`ns1.linode.com phillijw.gmail.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Hierarchy

codertips.com is the parent zone for mail.codertips.com.

IP Addresses

codertips.com directs to two IP numbers, 50.116.45.112 and 2600:3c02::f03c:91ff:fe6e:ba46

Other host names, such as mail.codertips.com, share IP numbers with codertips.com.

Name Servers

Five name servers handle delegation for codertips.com: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

codertips.com partially shares its NS delegation with several other domains, including hoodser.com, poolary.com, elimusic.net and two others.

These name servers are regularly seen alongside ns4.linode.com and ns5.linode.com as name servers.

Host names pointing to two IP addresses:

ns1.linode.com points to 92.123.94.2 and 2600:14c0:6::2.

ns2.linode.com points to 92.123.94.3 and 2600:14c0:6::3.

ns3.linode.com points to 92.123.95.3 and 2600:14c0:7::3.

ns4.linode.com points to 92.123.95.4 and 2600:14c0:7::4.

ns5.linode.com points to 92.123.95.2 and 2600:14c0:7::2.

Mail Servers

codertips.com uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.

The mail server setup of codertips.com matches that of other domains such as openmyfloridabusiness.gov, amplelines.com, doguport.com and two others.

At least some of the mail servers used by codertips.com are shared with other domains: logicsoftusa.com, getastra.xyz, kaliber.net and two others among them.

mxa.mailgun.org and mxb.mailgun.org both resolve to the same single IP address: 34.36.182.139.

mxa.mailgun.org and mxb.mailgun.org are host names that each point to 34.36.182.139 IP addresses.