`hostmaster.doitlab.com`

	CNAME	`traff-https.hugedomains.com`
	CNAME	`hdl-prd-https-0699149ba9be518e.elb.us-east-1.amazonaws.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}

`doitlab.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` ⭐
	NS	`nsg1.namebrightdns.com`
	NS	`nsg2.namebrightdns.com`
	TXT	`v=spf1 -all`
	TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
	SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-25 #1

Same first word

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DNS History

9 records (7 active, 2 former)

●NSnsg1.namebrightdns.com2026-02-21 → 2026-06-25 · 2 obs

● 2026-02-21 01:26:06
● 2026-06-25 10:19:04

●NSnsg2.namebrightdns.com2026-02-21 → 2026-06-25 · 2 obs

● 2026-02-21 01:26:06
● 2026-06-25 10:19:04

○A116.0.20.512016-04-12 → 2016-04-12 · 4 obs

○ 2016-01-17 15:35:56
● 2016-04-12 12:15:42
○ 2026-02-21 01:26:06
○ 2026-06-25 10:19:04

○A116.0.23.1972015-06-05 → 2016-01-17 · 4 obs

● 2015-06-05 02:50:56
● 2016-01-17 15:35:56
○ 2016-04-12 12:15:42
○ 2026-06-25 10:19:04

●A13.223.25.842026-02-21 → 2026-06-25 · 3 obs

○ 2016-04-12 12:15:42
● 2026-02-21 01:26:06
● 2026-06-25 10:19:04

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-21 → 2026-06-25 · 3 obs

○ 2016-04-12 12:15:42
● 2026-02-21 01:26:06
● 2026-06-25 10:19:04

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-21 → 2026-06-25 · 3 obs

○ 2016-04-12 12:15:42
● 2026-02-21 01:26:06
● 2026-06-25 10:19:04

●A54.243.117.1972026-02-21 → 2026-06-25 · 3 obs

○ 2016-04-12 12:15:42
● 2026-02-21 01:26:06
● 2026-06-25 10:19:04

●CNAMEtraff-https.hugedomains.com2026-02-21 → 2026-06-25 · 2 obs

● 2026-02-21 01:26:06
● 2026-06-25 10:19:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...	-
doitlab.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:18.232.139.44

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doitlab.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
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`
CNAME	1	`traff-https.hugedomains.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

hostmaster.doitlab.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Two other host names, along with www.12b7.com, ludobar.com and 365better.com, also share IP numbers with hostmaster.doitlab.com.

hostmaster.doitlab.com - dns.ninja