questcs.com - dns.ninja

`questcs.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.88.240.25^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3ee4:3218:624e:fbef^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-28 #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=1782634295

Subdomains

mail.questcs.com

Same first word

questcs.com

questcs.co.uk

Similar names

scquest.org

csquest.com

scquest.net

DNS History

13 records (7 active, 6 former)

○NSns03.domaincontrol.com2015-06-18 → 2017-04-21 · 4 obs

● 2015-06-18 16:02:52
● 2017-04-21 09:23:24
○ 2026-02-15 16:18:56
○ 2026-06-28 08:15:48

○NSns04.domaincontrol.com2015-06-18 → 2017-04-21 · 4 obs

● 2015-06-18 16:02:52
● 2017-04-21 09:23:24
○ 2026-02-15 16:18:56
○ 2026-06-28 08:15:48

●NSns1.namebrightdns.com2026-02-15 → 2026-06-28 · 3 obs

○ 2017-04-21 09:23:24
● 2026-02-15 16:18:56
● 2026-06-28 08:15:48

●NSnsg1.namebrightdns.com2026-02-15 → 2026-06-28 · 3 obs

○ 2017-04-21 09:23:24
● 2026-02-15 16:18:56
● 2026-06-28 08:15:48

●NSnsg2.namebrightdns.com2026-02-15 → 2026-06-28 · 3 obs

○ 2017-04-21 09:23:24
● 2026-02-15 16:18:56
● 2026-06-28 08:15:48

○MXmail.quest-grp.com2016-07-10 → 2026-02-15 · 5 obs

○ 2016-05-02 03:56:44
● 2016-07-10 13:48:18
● 2026-02-15 16:18:56
○ 2026-03-16 04:37:56
○ 2026-06-28 08:15:48

○MXmail.questcs.com2015-06-18 → 2016-05-02 · 4 obs

● 2015-06-18 16:02:52
● 2016-05-02 03:56:44
○ 2016-07-10 13:48:18
○ 2026-06-28 08:15:48

●A13.223.25.842026-02-15 → 2026-06-28 · 3 obs

○ 2017-04-21 09:23:24
● 2026-02-15 16:18:56
● 2026-06-28 08:15:48

○A192.254.190.272015-06-18 → 2016-02-01 · 4 obs

● 2015-06-18 16:02:52
● 2016-02-01 23:31:10
○ 2016-05-02 03:56:44
○ 2026-06-28 08:15:48

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-15 → 2026-06-28 · 3 obs

○ 2017-04-21 09:23:24
● 2026-02-15 16:18:56
● 2026-06-28 08:15:48

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-15 → 2026-06-28 · 3 obs

○ 2017-04-21 09:23:24
● 2026-02-15 16:18:56
● 2026-06-28 08:15:48

○A52.71.203.1932016-05-02 → 2017-04-21 · 5 obs

○ 2016-02-01 23:31:10
● 2016-05-02 03:56:44
● 2017-04-21 09:23:24
○ 2026-02-15 16:18:56
○ 2026-06-28 08:15:48

●A54.243.117.1972026-02-15 → 2026-06-28 · 3 obs

○ 2017-04-21 09:23:24
● 2026-02-15 16:18:56
● 2026-06-28 08:15:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
questcs.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 questcs.com (unsigned zone)

⏱️ Timing

Total: 300ms | 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`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
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

Hierarchy

questcs.com serves as the parent of mail.questcs.com.

IP Addresses

questcs.com has 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.

badnew.com, isonano.com, gdzl188.com and two other host names share IP numbers with questcs.com.

Name Servers

DNS for questcs.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

questcs.com has at least partial name server overlap with other domains, such as barfake.com, ns.tikutiku.com, gustari.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.

Hostnames that resolve to 6 IP addresses:

nsg1.namebrightdns.com has IP addresses 3.88.240.25, 52.55.198.41 and 54.175.130.15, plus 3 other.

nsg2.namebrightdns.com has IP addresses 3.80.109.14, 18.232.139.44 and 98.81.3.34, plus 3 other.

Hostnames pointing to five IP numbers:

ns1.namebrightdns.com resolves to four IP addresses: 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.