`mecstudy.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7107:667d:570b:171e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:36f4:3cd1:55dc:15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.208.27.76^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-208-27-76.compute-1.amazonaws.com`
		A	13.222.185.86^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-185-86.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:29f5:9f2d:323d:944b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:6050:8493:87b1:d4a9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3180:570e:1a09:8e12^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5775:a328:2f59:17b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.232.132.132^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-132-132.compute-1.amazonaws.com`
		A	34.207.55.42^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-55-42.compute-1.amazonaws.com`
		A	34.207.131.235^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-131-235.compute-1.amazonaws.com`
		A	54.87.7.90^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-7-90.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:8ce4:b69a:5395:a667^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f1dc:f785:ea95:934^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c46e:c671:5339:dce0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.87.210^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-87-210.compute-1.amazonaws.com`
		A	54.91.71.34^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-71-34.compute-1.amazonaws.com`
		A	98.84.156.86^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-86.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-09 #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=1771291435

Same first word

mecstudy.com

Similar names

emcstudy.net

DNS History

18 records (7 active, 11 former)

○NSns1.agava.net.ru2015-08-11 → 2020-01-31 · 6 obs

● 2015-08-11 06:59:34
○ 2015-11-29 23:28:30
○ 2017-03-16 13:06:24
● 2020-01-31 09:39:14
○ 2026-02-25 22:46:58
○ 2026-03-10 05:52:24

○NSns1.agava.ru2015-11-29 → 2016-06-29 · 5 obs

○ 2015-08-11 06:59:34
● 2015-11-29 23:28:30
● 2016-06-29 08:01:16
○ 2017-03-16 13:06:24
○ 2026-03-10 05:52:24

●NSns1.namebrightdns.com2026-02-25 → 2026-03-10 · 3 obs

○ 2020-01-31 09:39:14
● 2026-02-25 22:46:58
● 2026-03-10 05:52:24

○NSns1.reg.ru2017-03-16 → 2017-03-16 · 4 obs

○ 2016-06-29 08:01:16
● 2017-03-16 13:06:24
○ 2020-01-31 09:39:14
○ 2026-03-10 05:52:24

○NSns2.agava.net.ru2015-08-11 → 2020-01-31 · 6 obs

● 2015-08-11 06:59:34
○ 2015-11-29 23:28:30
○ 2017-03-16 13:06:24
● 2020-01-31 09:39:14
○ 2026-02-25 22:46:58
○ 2026-03-10 05:52:24

○NSns2.agava.ru2015-11-29 → 2016-06-29 · 5 obs

○ 2015-08-11 06:59:34
● 2015-11-29 23:28:30
● 2016-06-29 08:01:16
○ 2017-03-16 13:06:24
○ 2026-03-10 05:52:24

○NSns2.reg.ru2017-03-16 → 2017-03-16 · 4 obs

○ 2016-06-29 08:01:16
● 2017-03-16 13:06:24
○ 2020-01-31 09:39:14
○ 2026-03-10 05:52:24

●NSnsg1.namebrightdns.com2026-02-25 → 2026-03-10 · 3 obs

○ 2020-01-31 09:39:14
● 2026-02-25 22:46:58
● 2026-03-10 05:52:24

●NSnsg2.namebrightdns.com2026-02-25 → 2026-03-10 · 3 obs

○ 2020-01-31 09:39:14
● 2026-02-25 22:46:58
● 2026-03-10 05:52:24

○MXmx.yandex.net2015-11-29 → 2020-01-31 · 5 obs

○ 2015-08-11 06:59:34
● 2015-11-29 23:28:30
● 2020-01-31 09:39:14
○ 2026-02-25 22:46:58
○ 2026-03-10 05:52:24

○MXmx.yandex.ru2015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 06:59:34
○ 2015-11-29 23:28:30
○ 2026-03-10 05:52:24

●A13.223.25.842026-02-25 → 2026-03-10 · 3 obs

○ 2020-01-31 09:39:14
● 2026-02-25 22:46:58
● 2026-03-10 05:52:24

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-25 → 2026-03-10 · 3 obs

○ 2020-01-31 09:39:14
● 2026-02-25 22:46:58
● 2026-03-10 05:52:24

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-25 → 2026-03-10 · 3 obs

○ 2020-01-31 09:39:14
● 2026-02-25 22:46:58
● 2026-03-10 05:52:24

○A2a03:4900:0:6037:80:78:250:102015-11-29 → 2020-01-31 · 5 obs

○ 2015-08-11 06:59:34
● 2015-11-29 23:28:30
● 2020-01-31 09:39:14
○ 2026-02-25 22:46:58
○ 2026-03-10 05:52:24

●A54.243.117.1972026-02-25 → 2026-03-10 · 3 obs

○ 2020-01-31 09:39:14
● 2026-02-25 22:46:58
● 2026-03-10 05:52:24

○A80.78.250.102015-11-29 → 2020-01-31 · 5 obs

○ 2015-08-11 06:59:34
● 2015-11-29 23:28:30
● 2020-01-31 09:39:14
○ 2026-02-25 22:46:58
○ 2026-03-10 05:52:24

○A89.108.67.1722015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 06:59:34
○ 2015-11-29 23:28:30
○ 2026-03-10 05:52:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mecstudy.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	26 records

✅ Authoritative Response

Server: 107.23.218.70

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mecstudy.com (unsigned zone)

⏱️ Timing

Total: 91ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 26

Out-of-bailiwick: 26 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

mecstudy.com maps to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

other host names include 35296.yhtxgroup.com, drhex.com, kundasang.com, cardvalley.com and halfholiday.com; they share IP numbers with mecstudy.com.

Name Servers

mecstudy.com is delegated to three name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

mecstudy.com at least partially shares name servers with other domains, for instance network.coiweb.com, ijlab.com, entrycorp.com, geckosun.com and dexpub.com.

These name servers are commonly used alongside ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Nine IP numbers: nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:29f5:9f2d:323d:944b, 2600:1f18:683a:ae1a:6050:8493:87b1:d4a9, 2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7, 2600:1f18:683a:ae1b:3180:570e:1a09:8e12, 2600:1f18:683a:ae1b:5775:a328:2f59:17b7, 18.232.132.132, 34.207.55.42, 34.207.131.235 and 54.87.7.90. Six IP numbers: nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:8ce4:b69a:5395:a667, 2600:1f18:683a:ae1a:f1dc:f785:ea95:934, 2600:1f18:683a:ae1b:c46e:c671:5339:dce0, 18.212.87.210, 54.91.71.34 and 98.84.156.86. Five IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0, 2600:1f18:683a:ae1a:7107:667d:570b:171e, 2600:1f18:683a:ae1b:36f4:3cd1:55dc:15, 3.208.27.76 and 13.222.185.86.

mecstudy.com - robtex.com

mecstudy.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`mecstudy.com`

`com`