`mentoringforfree.com`

DNSSEC	⚠️ Not signed
NS	`ns-1515.awsdns-61.org` ⚠️ Not in zone NS records
		A	2600:9000:5305:eb00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1515.awsdns-61.org`
		A	205.251.197.235^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1515.awsdns-61.org`
NS	`ns-181.awsdns-22.com` ⚠️ Not in zone NS records
		A	2600:9000:5300:b500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-181.awsdns-22.com`
		A	205.251.192.181^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-181.awsdns-22.com`
NS	`ns-1876.awsdns-42.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5307:5400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1876.awsdns-42.co.uk`
		A	205.251.199.84^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1876.awsdns-42.co.uk`
NS	`ns-525.awsdns-01.net` ⚠️ Not in zone NS records
		A	2600:9000:5302:d00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-525.awsdns-01.net`
		A	205.251.194.13^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-525.awsdns-01.net`

`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=1778465366

Same first word

mentoringforfree.com

DNS History

10 records (4 active, 6 former)

●NSns-1515.awsdns-61.org2016-03-03 → 2026-05-11 · 3 obs

○ 2015-11-15 05:50:56
● 2016-03-03 04:58:22
● 2026-05-11 02:10:36

●NSns-181.awsdns-22.com2016-03-03 → 2026-05-11 · 3 obs

○ 2015-11-15 05:50:56
● 2016-03-03 04:58:22
● 2026-05-11 02:10:36

●NSns-1876.awsdns-42.co.uk2016-03-03 → 2026-05-11 · 3 obs

○ 2015-11-15 05:50:56
● 2016-03-03 04:58:22
● 2026-05-11 02:10:36

●NSns-525.awsdns-01.net2016-03-03 → 2026-05-11 · 3 obs

○ 2015-11-15 05:50:56
● 2016-03-03 04:58:22
● 2026-05-11 02:10:36

○NSns.rackspace.com2015-07-12 → 2015-11-15 · 4 obs

● 2015-07-12 05:24:28
● 2015-11-15 05:50:56
○ 2016-03-03 04:58:22
○ 2026-05-11 02:10:36

○NSns2.rackspace.com2015-07-12 → 2015-11-15 · 4 obs

● 2015-07-12 05:24:28
● 2015-11-15 05:50:56
○ 2016-03-03 04:58:22
○ 2026-05-11 02:10:36

○MXbox.mentoringforfree.com2016-03-03 → 2017-05-17 · 5 obs

○ 2015-11-15 05:50:56
● 2016-03-03 04:58:22
● 2017-05-17 04:56:50
○ 2026-05-08 13:44:44
○ 2026-05-11 02:10:36

○MXmail.mentoringforfree.com2015-07-12 → 2015-11-15 · 4 obs

● 2015-07-12 05:24:28
● 2015-11-15 05:50:56
○ 2016-03-03 04:58:22
○ 2026-05-11 02:10:36

○A174.143.13.1792015-07-12 → 2015-11-15 · 4 obs

● 2015-07-12 05:24:28
● 2015-11-15 05:50:56
○ 2016-03-03 04:58:22
○ 2026-05-11 02:10:36

○A52.91.11.292016-03-03 → 2017-05-17 · 5 obs

○ 2015-11-15 05:50:56
● 2016-03-03 04:58:22
● 2017-05-17 04:56:50
○ 2026-05-08 13:44:44
○ 2026-05-11 02:10:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mentoringforfree.com	ns-181.awsdns-22.com, ns-525.awsdns-01.net, ns-1876.awsdns-42.co.uk, ns-1515.awsdns-61.org	2 records

✅ Authoritative Response

Server:205.251.199.84

NS records: ns-181.awsdns-22.com, ns-525.awsdns-01.net, ns-1876.awsdns-42.co.uk, ns-1515.awsdns-61.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mentoringforfree.com (unsigned zone)

⏱️ Timing

Total: 346ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-181.awsdns-22.com, ns-181.awsdns-22.com)

Analysis

Name Servers

mentoringforfree.com is delegated to four name servers: ns-181.awsdns-22.com, ns-525.awsdns-01.net, ns-1515.awsdns-61.org and ns-1876.awsdns-42.co.uk.

mentoringforfree.com at least partially shares name servers with other domains, for example dev.fbt.oxgcloud.de, interventioninsights.com, mango.mx, travel.coocan.jp and battlecats.blue.

Host names with two IP numbers:

ns-181.awsdns-22.com points to: 2600:9000:5300:b500::1 and 205.251.192.181

ns-525.awsdns-01.net points to: 2600:9000:5302:d00::1 and 205.251.194.13

ns-1515.awsdns-61.org points to: 2600:9000:5305:eb00::1 and 205.251.197.235

ns-1876.awsdns-42.co.uk points to: 2600:9000:5307:5400::1 and 205.251.199.84

mentoringforfree.com - robtex.com