jybtech.com - dns.ninja

`jybtech.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:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4f4e:999e:923d:5c17^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.compute-1.amazonaws.com`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-09 #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=1786298450

Same first word

jybtech.com

Similar names

yjbtech.com

bjhytec.com

ybjtech.com

bjytech.com

DNS History

15 records (7 active, 8 former)

○NSdns10.hichina.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:41:00
○ 2018-08-28 08:38:04
○ 2026-08-09 18:18:18

○NSdns9.hichina.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:41:00
○ 2018-08-28 08:38:04
○ 2026-08-09 18:18:18

○NSjuming.dnsdun.com2018-08-28 → 2018-08-28 · 4 obs

○ 2016-12-21 05:41:00
● 2018-08-28 08:38:04
○ 2026-03-31 15:48:18
○ 2026-08-09 18:18:18

○NSjuming.dnsdun.net2018-08-28 → 2018-08-28 · 4 obs

○ 2016-12-21 05:41:00
● 2018-08-28 08:38:04
○ 2026-03-31 15:48:18
○ 2026-08-09 18:18:18

●NSns1.namebrightdns.com2026-03-31 → 2026-08-09 · 3 obs

○ 2018-08-28 08:38:04
● 2026-03-31 15:48:18
● 2026-08-09 18:18:18

●NSnsg1.namebrightdns.com2026-03-31 → 2026-08-09 · 3 obs

○ 2018-08-28 08:38:04
● 2026-03-31 15:48:18
● 2026-08-09 18:18:18

●NSnsg2.namebrightdns.com2026-03-31 → 2026-08-09 · 3 obs

○ 2018-08-28 08:38:04
● 2026-03-31 15:48:18
● 2026-08-09 18:18:18

○MXmxbiz1.qq.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:41:00
○ 2018-08-28 08:38:04
○ 2026-08-09 18:18:18

○MXmxbiz2.qq.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:41:00
○ 2018-08-28 08:38:04
○ 2026-08-09 18:18:18

●A13.223.25.842026-03-31 → 2026-08-09 · 3 obs

○ 2018-08-28 08:38:04
● 2026-03-31 15:48:18
● 2026-08-09 18:18:18

○A211.149.218.1762016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:41:00
○ 2018-08-28 08:38:04
○ 2026-08-09 18:18:18

○A23.248.232.632018-08-28 → 2018-08-28 · 4 obs

○ 2016-12-21 05:41:00
● 2018-08-28 08:38:04
○ 2026-03-31 15:48:18
○ 2026-08-09 18:18:18

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-31 → 2026-08-09 · 3 obs

○ 2018-08-28 08:38:04
● 2026-03-31 15:48:18
● 2026-08-09 18:18:18

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-31 → 2026-08-09 · 3 obs

○ 2018-08-28 08:38:04
● 2026-03-31 15:48:18
● 2026-08-09 18:18:18

●A54.243.117.1972026-03-31 → 2026-08-09 · 3 obs

○ 2018-08-28 08:38:04
● 2026-03-31 15:48:18
● 2026-08-09 18:18:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
jybtech.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:54.162.235.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jybtech.com (unsigned zone)

⏱️ Timing

Total: 1063ms | 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	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jybtech.com resolves to four IP addresses: 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.

Among the host names that share IP numbers with jybtech.com are winddrop.com, mail.abudhabispace.com, allaroundai.com and two others.

Name Servers

jybtech.com is served by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

jybtech.com has at least partial name server overlap with other domains, such as speoko.com, earth-support.com, fitflexi.com and two others.

These name servers tend to appear together with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names resolving to 7 IP numbers:

nsg1.namebrightdns.com maps to 54.152.124.255, 54.211.183.184, 100.27.188.59 and 4 additional IP addresses.

Hostnames that point to five IP numbers:

nsg2.namebrightdns.com directs to 54.162.235.48, 54.221.37.2, 54.235.53.129 and two other IP addresses.

Hosts with three IP address records:

ns1.namebrightdns.com maps to three IP addresses: 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.