`oscool.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:512a:2e63:38a2:3ca2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:be01:592a:2295:91e1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c3af:8b0c:f160:8428^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	98.80.11.217^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-80-11-217.compute-1.amazonaws.com`
		A	98.93.74.83^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-74-83.compute-1.amazonaws.com`
		A	100.30.231.64^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-30-231-64.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:e130:40df:7d2d:fff6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f80e:8935:6cfa:832c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9414:8887:de85:4889^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e449:b4d3:6fc5:764f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.204.14.4^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-204-14-4.compute-1.amazonaws.com`
		A	54.80.105.101^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-105-101.compute-1.amazonaws.com`
		A	54.157.216.183^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-157-216-183.compute-1.amazonaws.com`
		A	54.162.80.34^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-80-34.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:f295:30e3:4d6c:6523^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:fe72:ac88:f63a:41ec^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:552f:b85a:fdb3:d5d1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8f3d:e4bf:bfb8:c73c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.82.127.161^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-82-127-161.compute-1.amazonaws.com`
		A	54.90.179.167^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-179-167.compute-1.amazonaws.com`
		A	54.198.136.48^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-136-48.compute-1.amazonaws.com`
		A	54.242.26.178^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-26-178.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-05-09 #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=1778340216

Subdomains

promotioncreditcard.oscool.com

prefercarddebit.oscool.com

loanapplication.oscool.com

mail.oscool.com

gps.oscool.com

ns1.oscool.com

hostmaster.oscool.com

www.oscool.com

ns2.oscool.com

peoplecar.oscool.com

Same first word

oscool.com.cn

oscool.com

Similar names

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soloco.nl

socool.fi

coloso.net

loocos.fi

socool.gr

socool.de

losoco.net

locoso.com

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socolo.org

socool.pe.kr

coloso.us

loocos.com

socool.me

coosol.com

soloco.co

scoolo.com

soloco.co.uk

olcsoo.hu

socloo.it

socool.sc

ocolos.com

coloso.info

cosolo.nl

coloos.nl

coloso.co.kr

coolos.com

coolso.org.cn

closoo.com

socool.net

socool.sg

locoso.eu

socool.events

locoso.co

locoso.de

socool.org

oscolo.net

socool.store

ocools.com

soloco.com

socool.us

coolso.com.tw

coloso.com

coolos.de

socool.eu

socool.jp

socool.co.uk

coloso.co

locoso.org

coolso.com

osocol.com

socolo.net

socool.online

loosco.com

coloso.es

socolo.cn

soloco.net

socolo.es

locoso.biz

locoso.cn

soloco.org

socool.com

losoco.com

cosolo.com

locoso.at

loocos.net

coloso.jp

coosol.es

coloso.ro

socool.ca

socool.be

soolco.com

coloso.global

coloso.cl

socloo.com

soocol.cn

coloso.org

coloso.com.mx

scoool.com

cosolo.co

coolos.net

olocos.com

locoos.net

oscolo.ch

DNS History

18 records (7 active, 11 former)

●NSns1.namebrightdns.com2015-08-18 → 2026-05-09 · 6 obs

● 2015-08-18 15:45:48
● 2015-12-09 11:11:46
○ 2016-03-17 05:18:30
○ 2016-07-11 11:17:20
● 2017-01-07 13:08:16
● 2026-05-09 15:35:50

○NSns2.namebrightdns.com2017-01-07 → 2017-01-07 · 4 obs

○ 2016-07-11 11:17:20
● 2017-01-07 13:08:16
○ 2026-02-25 06:57:52
○ 2026-05-09 15:35:50

●NSnsg1.namebrightdns.com2015-08-18 → 2026-05-09 · 7 obs

● 2015-08-18 15:45:48
○ 2015-12-09 11:11:46
○ 2016-03-17 05:18:30
● 2016-07-11 11:17:20
○ 2017-01-07 13:08:16
● 2026-02-25 06:57:52
● 2026-05-09 15:35:50

●NSnsg2.namebrightdns.com2015-08-18 → 2026-05-09 · 5 obs

● 2015-08-18 15:45:48
● 2016-07-11 11:17:20
○ 2017-01-07 13:08:16
● 2026-02-25 06:57:52
● 2026-05-09 15:35:50

○A107.23.198.2402016-07-11 → 2016-07-11 · 4 obs

○ 2016-03-17 05:18:30
● 2016-07-11 11:17:20
○ 2017-01-07 13:08:16
○ 2026-05-09 15:35:50

●A13.223.25.842026-02-25 → 2026-05-09 · 3 obs

○ 2017-01-07 13:08:16
● 2026-02-25 06:57:52
● 2026-05-09 15:35:50

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-25 → 2026-05-09 · 3 obs

○ 2017-01-07 13:08:16
● 2026-02-25 06:57:52
● 2026-05-09 15:35:50

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-25 → 2026-05-09 · 3 obs

○ 2017-01-07 13:08:16
● 2026-02-25 06:57:52
● 2026-05-09 15:35:50

○A52.21.180.2332016-03-17 → 2016-03-17 · 4 obs

○ 2015-12-09 11:11:46
● 2016-03-17 05:18:30
○ 2016-07-11 11:17:20
○ 2026-05-09 15:35:50

○A52.3.120.902016-03-17 → 2016-03-17 · 4 obs

○ 2015-12-09 11:11:46
● 2016-03-17 05:18:30
○ 2016-07-11 11:17:20
○ 2026-05-09 15:35:50

○A52.4.72.1372016-07-11 → 2016-07-11 · 4 obs

○ 2016-03-17 05:18:30
● 2016-07-11 11:17:20
○ 2017-01-07 13:08:16
○ 2026-05-09 15:35:50

○A54.174.31.2542015-08-18 → 2015-12-09 · 4 obs

● 2015-08-18 15:45:48
● 2015-12-09 11:11:46
○ 2016-03-17 05:18:30
○ 2026-05-09 15:35:50

○A54.208.74.2152015-08-18 → 2015-12-09 · 4 obs

● 2015-08-18 15:45:48
● 2015-12-09 11:11:46
○ 2016-03-17 05:18:30
○ 2026-05-09 15:35:50

●A54.243.117.1972026-02-25 → 2026-05-09 · 3 obs

○ 2017-01-07 13:08:16
● 2026-02-25 06:57:52
● 2026-05-09 15:35:50

○A54.84.53.382017-01-07 → 2017-01-07 · 4 obs

○ 2016-07-11 11:17:20
● 2017-01-07 13:08:16
○ 2026-02-25 06:57:52
○ 2026-05-09 15:35:50

○A54.88.107.1402017-01-07 → 2017-01-07 · 4 obs

○ 2016-07-11 11:17:20
● 2017-01-07 13:08:16
○ 2026-02-25 06:57:52
○ 2026-05-09 15:35:50

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-18 → 2016-07-11 · 4 obs

● 2015-08-18 15:45:48
● 2016-07-11 11:17:20
○ 2017-01-07 13:08:16
○ 2026-05-09 15:35:50

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-01-07 → 2017-01-07 · 4 obs

○ 2016-07-11 11:17:20
● 2017-01-07 13:08:16
○ 2026-02-25 06:57:52
○ 2026-05-09 15:35:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
oscool.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:34.204.14.4

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oscool.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
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: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

oscool.com is a parent of promotioncreditcard.oscool.com, prefercarddebit.oscool.com, loanapplication.oscool.com, mail.oscool.com, gps.oscool.com and a few other host names.