`mentorlaboratory.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net 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=1774676982

Same first word

mentorlaboratory.com

DNS History

18 records (4 active, 14 former)

○NSbuy.internettraffic.com2015-10-15 → 2016-03-29 · 6 obs

○ 2015-05-22 23:52:46
● 2015-10-15 00:27:10
○ 2015-12-21 17:44:48
● 2016-03-29 12:49:10
○ 2016-11-09 06:59:34
○ 2026-03-28 06:15:54

○NSns1.above.com2015-12-21 → 2015-12-21 · 4 obs

○ 2015-10-15 00:27:10
● 2015-12-21 17:44:48
○ 2016-03-29 12:49:10
○ 2026-03-28 06:15:54

●NSns1.afternic.com2026-03-01 → 2026-03-28 · 3 obs

○ 2017-05-29 14:03:24
● 2026-03-01 18:47:42
● 2026-03-28 06:15:54

○NSns1.sedoparking.com2015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 23:52:46
○ 2015-10-15 00:27:10
○ 2026-03-28 06:15:54

○NSns1.uniregistrymarket.link2016-11-09 → 2017-05-29 · 5 obs

○ 2016-03-29 12:49:10
● 2016-11-09 06:59:34
● 2017-05-29 14:03:24
○ 2026-03-01 18:47:42
○ 2026-03-28 06:15:54

○NSns2.above.com2015-12-21 → 2015-12-21 · 4 obs

○ 2015-10-15 00:27:10
● 2015-12-21 17:44:48
○ 2016-03-29 12:49:10
○ 2026-03-28 06:15:54

●NSns2.afternic.com2026-03-01 → 2026-03-28 · 3 obs

○ 2017-05-29 14:03:24
● 2026-03-01 18:47:42
● 2026-03-28 06:15:54

○NSns2.sedoparking.com2015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 23:52:46
○ 2015-10-15 00:27:10
○ 2026-03-28 06:15:54

○NSns2.uniregistrymarket.link2016-11-09 → 2017-05-29 · 5 obs

○ 2016-03-29 12:49:10
● 2016-11-09 06:59:34
● 2017-05-29 14:03:24
○ 2026-03-01 18:47:42
○ 2026-03-28 06:15:54

○NSsell.internettraffic.com2015-10-15 → 2016-03-29 · 6 obs

○ 2015-05-22 23:52:46
● 2015-10-15 00:27:10
○ 2015-12-21 17:44:48
● 2016-03-29 12:49:10
○ 2016-11-09 06:59:34
○ 2026-03-28 06:15:54

○MXmail.nickstel.com2015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 23:52:46
○ 2015-10-15 00:27:10
○ 2026-03-28 06:15:54

○MXmail.post-host.net2015-12-21 → 2015-12-21 · 4 obs

○ 2015-10-15 00:27:10
● 2015-12-21 17:44:48
○ 2016-03-29 12:49:10
○ 2026-03-28 06:15:54

○A103.224.182.2432015-12-21 → 2015-12-21 · 4 obs

○ 2015-10-15 00:27:10
● 2015-12-21 17:44:48
○ 2016-03-29 12:49:10
○ 2026-03-28 06:15:54

●A13.248.169.482026-03-01 → 2026-03-28 · 3 obs

○ 2017-05-29 14:03:24
● 2026-03-01 18:47:42
● 2026-03-28 06:15:54

○A69.172.201.1532016-11-09 → 2017-05-29 · 5 obs

○ 2016-03-29 12:49:10
● 2016-11-09 06:59:34
● 2017-05-29 14:03:24
○ 2026-03-01 18:47:42
○ 2026-03-28 06:15:54

○A69.172.201.2082015-10-15 → 2016-03-29 · 6 obs

○ 2015-05-22 23:52:46
● 2015-10-15 00:27:10
○ 2015-12-21 17:44:48
● 2016-03-29 12:49:10
○ 2016-11-09 06:59:34
○ 2026-03-28 06:15:54

○A72.52.4.912015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 23:52:46
○ 2015-10-15 00:27:10
○ 2026-03-28 06:15:54

●A76.223.54.1462026-03-01 → 2026-03-28 · 3 obs

○ 2017-05-29 14:03:24
● 2026-03-01 18:47:42
● 2026-03-28 06:15:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...	-
mentorlaboratory.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mentorlaboratory.com (unsigned zone)

⏱️ Timing

Total: 86ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

mentorlaboratory.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names such as iseed.org, obcesion.com, aomenbaijialeduchang.qqpower.com, scstage.com and cdn.84361.com share IPs with mentorlaboratory.com.

Name Servers

mentorlaboratory.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

mentorlaboratory.com shares the same name server setup as www.aramco.org, winningthelottery.publicsets.com, employmentwatches.com, wrsz.com and vectorsets.com.

mentorlaboratory.com at least partially shares name servers with other domains, for instance selena.pro, mee2.com, archive.com.au, novalune.com and usagi.info.

These name servers are commonly used together with verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and verification-wwvsekuuhm4yfunkjrf9ur.ns101.verify.hn.

Host names with two IP numbers: ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.

mentorlaboratory.com - robtex.com