`edtechoffice.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:f094:2a0a:4985:526e^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:def:b9d9:eb9e:7766^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	52.201.53.166^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
A	98.82.42.139^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6cdb:1d1d:9a4a:fddf^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c72d:d25c:bd0f:d3b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:aff2:1f7c:72df:f773^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.84.200.136^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-84-200-136.compute-1.amazonaws.com`
		A	54.196.94.3^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-94-3.compute-1.amazonaws.com`
		A	54.242.20.70^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-20-70.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1578:40e4:b67:5652^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:3427:dea:901f:33e5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c5d2:1e10:57ac:a5a1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:836:59a7:cc77:dc29^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:69f3:66f3:eb21:ee16^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.217.196.181^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-196-181.compute-1.amazonaws.com`
		A	34.229.140.134^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-140-134.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	54.159.75.60^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-75-60.compute-1.amazonaws.com`
		A	54.224.142.163^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-142-163.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:3d77:83a6:f231:600a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:38af:3257:f404:8c63^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4136:eadb:bc78:9b77^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9f8f:2b17:7ac5:403^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.217.105.121^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-105-121.compute-1.amazonaws.com`
		A	13.218.193.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-193-84.compute-1.amazonaws.com`
		A	13.221.130.210^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-130-210.compute-1.amazonaws.com`
		A	52.90.182.127^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-182-127.compute-1.amazonaws.com`
		A	100.31.56.7^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-56-7.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-03 #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=1775212397

Subdomains

www.edtechoffice.com

Same first word

edtechoffice.com

DNS History

12 records (7 active, 5 former)

●NSns1.namebrightdns.com2026-03-20 → 2026-04-03 · 3 obs

○ 2020-02-29 15:55:06
● 2026-03-20 04:55:02
● 2026-04-03 10:34:20

○NSns39.domaincontrol.com2015-06-27 → 2020-02-29 · 4 obs

● 2015-06-27 01:36:14
● 2020-02-29 15:55:06
○ 2026-03-20 04:55:02
○ 2026-04-03 10:34:20

○NSns40.domaincontrol.com2015-06-27 → 2020-02-29 · 4 obs

● 2015-06-27 01:36:14
● 2020-02-29 15:55:06
○ 2026-03-20 04:55:02
○ 2026-04-03 10:34:20

●NSnsg1.namebrightdns.com2026-03-20 → 2026-04-03 · 3 obs

○ 2020-02-29 15:55:06
● 2026-03-20 04:55:02
● 2026-04-03 10:34:20

●NSnsg2.namebrightdns.com2026-03-20 → 2026-04-03 · 3 obs

○ 2020-02-29 15:55:06
● 2026-03-20 04:55:02
● 2026-04-03 10:34:20

○MXmailstore1.secureserver.net2015-06-27 → 2020-02-29 · 4 obs

● 2015-06-27 01:36:14
● 2020-02-29 15:55:06
○ 2026-03-20 04:55:02
○ 2026-04-03 10:34:20

○MXsmtp.secureserver.net2015-06-27 → 2020-02-29 · 4 obs

● 2015-06-27 01:36:14
● 2020-02-29 15:55:06
○ 2026-03-20 04:55:02
○ 2026-04-03 10:34:20

○A184.168.221.612015-06-27 → 2020-02-29 · 4 obs

● 2015-06-27 01:36:14
● 2020-02-29 15:55:06
○ 2026-03-20 04:55:02
○ 2026-04-03 10:34:20

●A2600:1f18:4ae:c605:f094:2a0a:4985:526e2026-03-20 → 2026-04-03 · 3 obs

○ 2020-02-29 15:55:06
● 2026-03-20 04:55:02
● 2026-04-03 10:34:20

●A2600:1f18:4ae:c606:def:b9d9:eb9e:77662026-03-20 → 2026-04-03 · 3 obs

○ 2020-02-29 15:55:06
● 2026-03-20 04:55:02
● 2026-04-03 10:34:20

●A52.201.53.1662026-03-20 → 2026-04-03 · 3 obs

○ 2020-02-29 15:55:06
● 2026-03-20 04:55:02
● 2026-04-03 10:34:20

●A98.82.42.1392026-03-20 → 2026-04-03 · 3 obs

○ 2020-02-29 15:55:06
● 2026-03-20 04:55:02
● 2026-04-03 10:34:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
edtechoffice.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	22 records

✅ Authoritative Response

Server:13.218.193.84

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for edtechoffice.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.201.53.166, 98.82.42.139`
AAAA	2	`2600:1f18:4ae:c605:f094:2a0a:4985:526e, 2600:1f18:4ae:c606:def:b9d9:eb9e:7766`
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: 22

Out-of-bailiwick: 22 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The parent of www.edtechoffice.com is edtechoffice.com.

IP Addresses

edtechoffice.com points to four IP numbers: 2600:1f18:4ae:c605:f094:2a0a:4985:526e, 2600:1f18:4ae:c606:def:b9d9:eb9e:7766, 52.201.53.166 and 98.82.42.139.

Other host names, for instance mail.aircarlo.com, cilibox.com, lignesmd.com, chinamandate.com and www.wavehomesolutions.com share IP numbers with edtechoffice.com.

Name Servers

The domain edtechoffice.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

edtechoffice.com shares name servers with other domains at least partially, for instance roomfilms.com, stonegym.com, mgatelier.com, hiremin.com and sky-radio.com.

these name servers are often used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Ten IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:1578:40e4:b67:5652, 2600:1f18:683a:ae1a:3427:dea:901f:33e5, 2600:1f18:683a:ae1a:c5d2:1e10:57ac:a5a1, 2600:1f18:683a:ae1b:836:59a7:cc77:dc29, 2600:1f18:683a:ae1b:69f3:66f3:eb21:ee16, 13.217.196.181, 34.229.140.134, 44.220.149.224, 54.159.75.60 and 54.224.142.163.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:3d77:83a6:f231:600a, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:38af:3257:f404:8c63, 2600:1f18:683a:ae1b:4136:eadb:bc78:9b77, 2600:1f18:683a:ae1b:9f8f:2b17:7ac5:403, 13.217.105.121, 13.218.193.84, 13.221.130.210, 52.90.182.127 and 100.31.56.7.

Six IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:6cdb:1d1d:9a4a:fddf, 2600:1f18:683a:ae1a:c72d:d25c:bd0f:d3b7, 2600:1f18:683a:ae1b:aff2:1f7c:72df:f773, 54.84.200.136, 54.196.94.3 and 54.242.20.70.

edtechoffice.com - robtex.com