`qbsn.com`

DNSSEC	⚠️ Not signed
A	99.83.176.46^{🇺🇸 Amazon99.83.176.0/20}
		PTR	`a44fc39dcd01d2028.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2022-12-12 #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=1776021732

Same first word

qbsn.cn

qbsn.com

Similar names

qsbn.cn

qnsb.com

nqsb.com.cn

nbsq.cn

sqnb.com

nsbq.org

bnsq.net

qbns.com

sbqn.org

snbq.com.cn

bnqs.se

bnqs.cn

qnbs.com.cn

qsbn.com

nqsb.io

snqb.shop

sqbn.com

bqns.ch

nbsq.com

bsqn.cn

qnbs.com

qsnb.com

nqbs.cn

bsnq.com

qnbs.net

nsbq.com

sbqn.xyz

DNS History

6 records (3 active, 3 former)

●NSns1.markmonitor.com2015-10-23 → 2026-04-12 · 2 obs

● 2015-10-23 08:50:30
● 2026-04-12 19:39:54

●NSns3.markmonitor.com2015-10-23 → 2026-04-12 · 2 obs

● 2015-10-23 08:50:30
● 2026-04-12 19:39:54

○A116.66.237.502015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 18:52:48
○ 2018-11-04 17:02:32
○ 2026-04-12 19:39:54

○A208.91.197.262015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 18:52:48
○ 2015-10-23 08:50:30
○ 2026-04-12 19:39:54

○A93.191.168.522015-10-23 → 2018-11-04 · 5 obs

○ 2015-05-27 18:52:48
● 2015-10-23 08:50:30
● 2018-11-04 17:02:32
○ 2026-04-11 04:18:10
○ 2026-04-12 19:39:54

●A99.83.176.462026-04-11 → 2026-04-12 · 3 obs

○ 2018-11-04 17:02:32
● 2026-04-11 04:18:10
● 2026-04-12 19:39:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
qbsn.com	ns1.markmonitor.com, ns3.markmonitor.com	4 records

✅ Authoritative Response

Server:149.112.161.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qbsn.com (unsigned zone)

⏱️ Timing

Total: 449ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`99.83.176.46`
NS	2	`ns1.markmonitor.com, ns3.markmonitor.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

qbsn.com points to a single IP address: 99.83.176.46.

Other host names such as gulfstream650.info, smallvillebank.com, statefarmreno.com, icom.ltd and citrix.no share IPs with qbsn.com.

Name Servers

Two name servers ns1.markmonitor.com and ns3.markmonitor.com handle the delegation for qbsn.com.

qbsn.com shares the same name server setup as other domains, for example reddit.foundation, mavn.is, googlebuzz.de, cisco.com.fj and half.fr.

qbsn.com at least partially shares name servers with other domains, for example cheapvdi.com, easyart.se, bankofnewyorkmellon.com.sg, wvd-service.de and greenertogether.com.

These name servers are often used with ns2.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names with two IP numbers:

ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1.

ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1.

qbsn.com - robtex.com

qbsn.com

com