`code03.vailong.com`

DNSSEC	⚠️ Not signed
NS	`ns1.namebrightdns.com` ⚠️ Not in parent delegation
		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	`ns2.namebrightdns.com` ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:1dc6:2e82:f754:42f2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5fd0:44f5:517a:9aeb^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.89.122.29^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-122-29.compute-1.amazonaws.com`
		A	54.210.156.168^{🇺🇸 Amazon54.210.0.0/16 EC2 IAD VPC Address Range}
			PTR	`ec2-54-210-156-168.compute-1.amazonaws.com`
		A	100.30.180.112^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-30-180-112.compute-1.amazonaws.com`

`vailong.com`

	DNSSEC	⚠️ Not signed
	NS	`ns1.namebrightdns.com` ⭐
	NS	`ns2.namebrightdns.com`
	SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-23 #1

Same first word

code03.com

code03.org

Similar names

30code.co.kr

code30.org

code30.com

code30.de

code30.net

30code.com

30doce.com

code30.co

code30.ma

deco30.nl

DNS History

11 records (2 active, 9 former)

●NSns1.namebrightdns.com2015-07-18 → 2026-03-23 · 2 obs

● 2015-07-18 18:36:40
● 2026-03-23 10:33:52

●NSns2.namebrightdns.com2015-07-18 → 2026-03-23 · 2 obs

● 2015-07-18 18:36:40
● 2026-03-23 10:33:52

○NSnsg1.namebrightdns.com2015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 18:36:40
○ 2015-11-14 14:21:16
○ 2026-03-23 10:33:52

○MXmail3.namebrightmail.com2015-07-18 → 2015-11-14 · 4 obs

● 2015-07-18 18:36:40
● 2015-11-14 14:21:16
○ 2016-04-24 09:58:40
○ 2026-03-23 10:33:52

○A52.20.172.332015-11-14 → 2015-11-14 · 4 obs

○ 2015-07-18 18:36:40
● 2015-11-14 14:21:16
○ 2016-04-24 09:58:40
○ 2026-03-23 10:33:52

○A52.200.243.1232016-04-24 → 2016-04-24 · 4 obs

○ 2015-11-14 14:21:16
● 2016-04-24 09:58:40
○ 2026-03-23 10:33:50
○ 2026-03-23 10:33:52

○A54.152.144.2432016-04-24 → 2016-04-24 · 4 obs

○ 2015-11-14 14:21:16
● 2016-04-24 09:58:40
○ 2026-03-23 10:33:50
○ 2026-03-23 10:33:52

○A54.174.31.2542015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 18:36:40
○ 2026-03-23 10:33:50
○ 2026-03-23 10:33:52

○A54.208.74.2152015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 18:36:40
○ 2026-03-23 10:33:50
○ 2026-03-23 10:33:52

○A54.85.189.12015-11-14 → 2015-11-14 · 4 obs

○ 2015-07-18 18:36:40
● 2015-11-14 14:21:16
○ 2016-04-24 09:58:40
○ 2026-03-23 10:33:52

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-18 → 2016-04-24 · 4 obs

● 2015-07-18 18:36:40
● 2016-04-24 09:58:40
○ 2026-03-23 10:33:50
○ 2026-03-23 10:33:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vailong.com	ns1.namebrightdns.com, ns2.namebrightdns.com	10 records

✅ Authoritative Response

Server:52.91.47.137

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vailong.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

Name Servers

Two name servers ns1.namebrightdns.com and ns2.namebrightdns.com handle delegation for code03.vailong.com.

code03.vailong.com uses the same name server setup as other domains, for example tribeast.com, vergotec.com, verdecal.com, icroesus.com and waspwaisted.com.

code03.vailong.com partially shares name servers with other domains; examples include mannermex.com, moscowrent.com, niuzy.com, shqedu.com and bahamasblinds.com.

These name servers are commonly used with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, expired1.namebrightdns.com and expired2.namebrightdns.com.

Five IP numbers per host:

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.

ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:1dc6:2e82:f754:42f2, 2600:1f18:683a:ae1b:5fd0:44f5:517a:9aeb, 54.89.122.29, 54.210.156.168 and 100.30.180.112.

code03.vailong.com - robtex.com