codementor.com - dns.ninja

`codementor.com`

DNSSEC	⚠️ Not signed
NS	`dns1.name-services.com` ⭐
		A	2604:4000:2800:2000:64:98:148:137^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns1.name-services.com`
		A	64.98.148.137^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns1.name-services.com`
NS	`dns2.name-services.com`
		A	2604:4000:0:d:216:40:47:201^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns2.name-services.com`
		A	216.40.47.201^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns2.name-services.com`
NS	`dns3.name-services.com`
		A	2604:4000:2800:2000:64:98:148:138^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns3.name-services.com`
		A	64.98.148.138^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns3.name-services.com`
NS	`dns4.name-services.com`
		A	2604:4000:0:d:216:40:47:202^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns4.name-services.com`
		A	216.40.47.202^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns4.name-services.com`
NS	`dns5.name-services.com`
		A	2604:4000:2800:2000:64:98:148:139^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns5.name-services.com`
		A	64.98.148.139^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns5.name-services.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽⁴⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽⁵⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=OH0MRv0Fj6p0i92j80Y-IUfKYpH8jaZUcg7FFXRWCo8`
SOA	`dns1.name-services.com`info@name-services.com serial=1613298245

`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=1785324552

Same first word

codementor.com

codementor.online

codementor.net

codementor.tech

codementor.co

codementor.io

codementor.dk

codementor.de

codementor.ru

codementor.org

Similar names

DNS History

18 records (10 active, 8 former)

●NSdns1.name-services.com2008-03-19 → 2026-07-29 · 2 obs

● 2008-03-19 21:29:20
● 2026-07-29 11:32:36

●NSdns2.name-services.com2008-03-19 → 2026-07-29 · 2 obs

● 2008-03-19 21:29:20
● 2026-07-29 11:32:36

●NSdns3.name-services.com2008-03-19 → 2026-07-29 · 2 obs

● 2008-03-19 21:29:20
● 2026-07-29 11:32:36

●NSdns4.name-services.com2008-03-19 → 2026-07-29 · 2 obs

● 2008-03-19 21:29:20
● 2026-07-29 11:32:36

●NSdns5.name-services.com2008-03-19 → 2026-07-29 · 2 obs

● 2008-03-19 21:29:20
● 2026-07-29 11:32:36

●MXalt1.aspmx.l.google.com2026-02-26 → 2026-07-29 · 3 obs

○ 2018-01-02 16:04:48
● 2026-02-26 03:03:56
● 2026-07-29 11:32:36

●MXalt2.aspmx.l.google.com2026-02-26 → 2026-07-29 · 3 obs

○ 2018-01-02 16:04:48
● 2026-02-26 03:03:56
● 2026-07-29 11:32:36

●MXalt3.aspmx.l.google.com2026-02-26 → 2026-07-29 · 3 obs

○ 2018-01-02 16:04:48
● 2026-02-26 03:03:56
● 2026-07-29 11:32:36

●MXalt4.aspmx.l.google.com2026-02-26 → 2026-07-29 · 3 obs

○ 2018-01-02 16:04:48
● 2026-02-26 03:03:56
● 2026-07-29 11:32:36

●MXaspmx.l.google.com2026-02-26 → 2026-07-29 · 3 obs

○ 2018-01-02 16:04:48
● 2026-02-26 03:03:56
● 2026-07-29 11:32:36

○MXeforward3.name-services.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 21:29:20
○ 2015-08-11 07:52:54
○ 2026-07-29 11:32:36

○MXeforwardct.name-services.com2008-03-19 → 2016-06-29 · 4 obs

● 2008-03-19 21:29:20
● 2016-06-29 12:54:06
○ 2018-01-02 16:04:48
○ 2026-07-29 11:32:36

○MXeforwardct2.name-services.com2015-08-11 → 2016-06-29 · 5 obs

○ 2008-03-19 21:29:20
● 2015-08-11 07:52:54
● 2016-06-29 12:54:06
○ 2018-01-02 16:04:48
○ 2026-07-29 11:32:36

○MXeforwardct3.name-services.com2015-08-11 → 2016-06-29 · 5 obs

○ 2008-03-19 21:29:20
● 2015-08-11 07:52:54
● 2016-06-29 12:54:06
○ 2018-01-02 16:04:48
○ 2026-07-29 11:32:36

○MXmx.codementor.com.cust.a.hostedemail.com2018-01-02 → 2018-01-02 · 4 obs

○ 2016-06-29 12:54:06
● 2018-01-02 16:04:48
○ 2026-02-26 03:03:56
○ 2026-07-29 11:32:36

○A98.124.198.12015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-19 21:29:20
● 2015-08-11 07:52:54
○ 2018-01-02 16:04:48
○ 2026-07-29 11:32:36

○A98.124.199.12015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-19 21:29:20
● 2015-08-11 07:52:54
○ 2015-11-26 18:17:14
○ 2026-07-29 11:32:36

○A98.124.199.1152015-11-26 → 2018-01-02 · 5 obs

○ 2015-08-11 07:52:54
● 2015-11-26 18:17:14
● 2018-01-02 16:04:48
○ 2026-02-26 03:03:56
○ 2026-07-29 11:32:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
codementor.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server:216.40.47.201

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codementor.com (unsigned zone)

⏱️ Timing

Total: 388ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	5	`dns2.name-services.com, dns4.name-services.com...`
MX	5	`ALT3.ASPMX.L.GOOGLE.com (pri: 40), ALT2.ASPMX.L.GOOGLE.com (pri: 30)...`
TXT	1	`google-site-verification=OH0MRv0Fj6p0i92`
SOA	1	`dns1.name-services.com info.name-service`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

Name Servers

The authoritative name servers for codementor.com are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

At least some of codementor.com's name servers are shared with other domains, for example gotomymedfile.com, kanstor.com, edpc.com and two more.

These name servers tend to be deployed in combination with the name servers dns4.name-services.com and dns5.name-services.com.

Hosts with two IP numbers each:

dns1.name-services.com resolves to 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

dns2.name-services.com resolves to 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

dns3.name-services.com resolves to 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

dns4.name-services.com resolves to 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

dns5.name-services.com resolves to 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.

Mail Servers

Five mail servers handle codementor.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

codementor.com shares at least some of its mail servers with other domains — for example diprexca.com.mx, adabet24.eu, bonniedoonlakeside.com.au and two more.

These mail servers tend to be used in conjunction with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and two additional mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 142.251.163.27 and 2607:f8b0:4004:c21::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.