`mybycb.com`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.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	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
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}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com` ⚠️ Not in parent delegation
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2025-03-12 #2

`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=1774462297

Same first word

mybycb.com

Similar names

bcbymy.com

DNS History

16 records (8 active, 8 former)

○NSdpns1.dnsnameserver.org2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:33:04
○ 2015-10-13 04:46:42
○ 2026-03-25 18:29:30

○NSdpns2.dnsnameserver.org2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:33:04
○ 2015-10-13 04:46:42
○ 2026-03-25 18:29:30

○NSdpns3.dnsnameserver.org2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:33:04
○ 2015-10-13 04:46:42
○ 2026-03-25 18:29:30

○NSdpns4.dnsnameserver.org2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:33:04
○ 2015-10-13 04:46:42
○ 2026-03-25 18:29:30

○NSns1.dnsbycomodo.net2020-02-22 → 2020-02-22 · 3 obs

○ 2015-10-13 04:46:42
● 2020-02-22 09:40:14
○ 2026-03-25 18:29:30

●NSns1.markmonitor.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-22 09:40:14
● 2026-03-25 18:29:30

○NSns2.dnsbycomodo.net2020-02-22 → 2020-02-22 · 3 obs

○ 2015-10-13 04:46:42
● 2020-02-22 09:40:14
○ 2026-03-25 18:29:30

●NSns2.markmonitor.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-22 09:40:14
● 2026-03-25 18:29:30

●NSns3.markmonitor.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-22 09:40:14
● 2026-03-25 18:29:30

●NSns4.markmonitor.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-22 09:40:14
● 2026-03-25 18:29:30

●NSns5.markmonitor.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-22 09:40:14
● 2026-03-25 18:29:30

●NSns6.markmonitor.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-22 09:40:14
● 2026-03-25 18:29:30

●NSns7.markmonitor.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-22 09:40:14
● 2026-03-25 18:29:30

○A206.188.193.1432020-02-22 → 2020-02-22 · 3 obs

○ 2015-10-13 04:46:42
● 2020-02-22 09:40:14
○ 2026-03-25 18:29:30

●A3.33.139.322026-03-25 → 2026-03-25 · 2 obs

○ 2020-02-22 09:40:14
● 2026-03-25 18:29:30

○A72.20.110.82008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:33:04
○ 2015-10-13 04:46:42
○ 2026-03-25 18:29:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mybycb.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	12 records

✅ Authoritative Response

Server:149.112.160.2

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mybycb.com (unsigned zone)

⏱️ Timing

Total: 409ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

mybycb.com points to a single IP address: 3.33.139.32.

Other host names such as mozilla.vn, toteamazon.com, nordstrom-online.com, bwfossilcountry.com and carfax-netherlands.com share IP numbers with mybycb.com.

Name Servers

mybycb.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

At least part of the name servers for mybycb.com are shared with other domains, for instance harrahsrincon.com, 1psi.net, filesnow.com, opteron.co.il and fortiguard.au.