`byo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8cd2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:90a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.10^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.210^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dell.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dell.ns.cloudflare.com`
		A	108.162.192.94^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	172.64.32.94^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	173.245.58.94^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
NS	`glen.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`glen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`glen.ns.cloudflare.com`
		A	108.162.193.169^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	172.64.33.169^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	173.245.59.169^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
MX	`mx1.emailsrvr.com` ⭐
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`57744fec-062d-4a81-896a-d94b3a08fdba`
TXT	`google-site-verification=0hPDdtILkKHZGS-Q7Aef-Vm370pJjb5umDiaiQ-qlTA`
TXT	`v=spf1 include:emailsrvr.com +a +mx +ip4:109.199.103.128 +ip4:35.197.63.232 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.9.10, 172.67.140.210
		IPv6	2606:4700:3031::ac43:8cd2, 2606:4700:3033::6815:90a
SOA	`dell.ns.cloudflare.com`dns@cloudflare.com serial=2396876204

`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=1771291435

rank #101651 globally
rank #46936 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #316,100

Subdomains

www.byo.com

Same first word

byo.fr

byo.london

byo.de

byo.be

byo.it

byo.cz

byo.co.za

byo.org

byo.eu

byo.mobi

byo.rocks

byo.co.il

byo.business

byo.co.jp

byo.ro

byo.fm

byo.se

byo.at

byo.com

byo.co.uk

byo.nl

byo.ru

byo.media

byo.me

byo.social

byo.cn

byo.ca

byo.cl

byo.in

byo.co

byo.la

Similar names

boy.bayern

boy.cn

ybo.co.za

yob.co.za

boy.mx

oby.be

oby.ro

yob.no

boy.fr

oyb.info

yob.co.in

yob.com.cn

boy.asia

oby.cc

yob.cc

boy.sh

ybo.ch

oby.net

oby.it

boy.zone

ybo.de

ybo.ro

oyb.us

oby.pl

yob.com.br

yob.id.au

yob.me

boy.city

ybo.nl

boy.bg

ybo.net

oby.es

boy.lu

boy.exposed

boy.group

yob.org

boy.lv

oby.eu

ybo.us

boy.ch

boy.ai

oyb.in

boy.su

boy.net

boy.info

yob.cn

boy.hk

boy.eu.com

boy.pink

boy.life

oby.ch

boy.be

boy.com.br

boy.co

oyb.ru

boy.us

oby.co

yob.name

yob.agency

yob.se

boy.com.mx

boy.jp

boy.dp.ua

ybo.online

ybo.me

boy.center

boy.de

boy.biz

yob.in

boy.fi

boy.dk

boy.rent

yob.com

oyb.com

boy.com.es

yob.dk

yob.ru

boy.com.ua

yob.es

yob.nl

boy.gp

boy.com

boy.pet

oby.me

boy.net.au

oyb.jp

yob.tw

oby.at

ybo.co.uk

ybo.be

boy.am

boy.pl

boy.chat

boy.ae

oyb.es

boy.uk.com

ybo.one

DNS History

20 records (8 active, 12 former)

●NSdell.ns.cloudflare.com2026-02-22 → 2026-03-11 · 3 obs

○ 2021-01-11 06:54:04
● 2026-02-22 01:08:26
● 2026-03-11 08:05:14

○NSdns1.stabletransit.com2016-09-25 → 2021-01-11 · 5 obs

○ 2016-06-23 23:57:30
● 2016-09-25 19:04:34
● 2021-01-11 06:54:04
○ 2026-02-22 01:08:26
○ 2026-03-11 08:05:14

○NSdns2.stabletransit.com2016-09-25 → 2021-01-11 · 5 obs

○ 2016-06-23 23:57:30
● 2016-09-25 19:04:34
● 2021-01-11 06:54:04
○ 2026-02-22 01:08:26
○ 2026-03-11 08:05:14

●NSglen.ns.cloudflare.com2026-02-22 → 2026-03-11 · 3 obs

○ 2021-01-11 06:54:04
● 2026-02-22 01:08:26
● 2026-03-11 08:05:14

○NSns.rackspace.com2016-09-25 → 2021-01-11 · 5 obs

○ 2016-06-23 23:57:30
● 2016-09-25 19:04:34
● 2021-01-11 06:54:04
○ 2026-02-22 01:08:26
○ 2026-03-11 08:05:14

○NSns3.4webinc.net2015-08-19 → 2016-06-23 · 4 obs

● 2015-08-19 09:30:02
● 2016-06-23 23:57:30
○ 2016-09-25 19:04:34
○ 2026-03-11 08:05:14

○NSns4.4webinc.net2015-08-19 → 2016-06-23 · 4 obs

● 2015-08-19 09:30:02
● 2016-06-23 23:57:30
○ 2016-09-25 19:04:34
○ 2026-03-11 08:05:14

○MXcsmx0.sover.net2015-08-19 → 2017-02-17 · 4 obs

● 2015-08-19 09:30:02
● 2017-02-17 05:16:32
○ 2021-01-11 06:54:04
○ 2026-03-11 08:05:14

○MXcsmx1.sover.net2015-08-19 → 2017-02-17 · 4 obs

● 2015-08-19 09:30:02
● 2017-02-17 05:16:32
○ 2021-01-11 06:54:04
○ 2026-03-11 08:05:14

○MXcsmx2.sover.net2015-08-19 → 2017-02-17 · 4 obs

● 2015-08-19 09:30:02
● 2017-02-17 05:16:32
○ 2021-01-11 06:54:04
○ 2026-03-11 08:05:14

○MXcsmx3.sover.net2015-08-19 → 2017-02-17 · 4 obs

● 2015-08-19 09:30:02
● 2017-02-17 05:16:32
○ 2021-01-11 06:54:04
○ 2026-03-11 08:05:14

○MXcsmx4.sover.net2015-08-19 → 2017-02-17 · 4 obs

● 2015-08-19 09:30:02
● 2017-02-17 05:16:32
○ 2021-01-11 06:54:04
○ 2026-03-11 08:05:14

●MXmx1.emailsrvr.com2021-01-11 → 2026-03-11 · 3 obs

○ 2017-02-17 05:16:32
● 2021-01-11 06:54:04
● 2026-03-11 08:05:14

●MXmx2.emailsrvr.com2021-01-11 → 2026-03-11 · 3 obs

○ 2017-02-17 05:16:32
● 2021-01-11 06:54:04
● 2026-03-11 08:05:14

●A104.21.9.102026-02-22 → 2026-03-11 · 3 obs

○ 2021-01-11 06:54:04
● 2026-02-22 01:08:26
● 2026-03-11 08:05:14

●A172.67.140.2102026-02-22 → 2026-03-11 · 3 obs

○ 2021-01-11 06:54:04
● 2026-02-22 01:08:26
● 2026-03-11 08:05:14

○A173.199.166.662015-08-19 → 2017-02-17 · 4 obs

● 2015-08-19 09:30:02
● 2017-02-17 05:16:32
○ 2021-01-11 06:54:04
○ 2026-03-11 08:05:14

●A2606:4700:3031::ac43:8cd22026-02-22 → 2026-03-11 · 3 obs

○ 2021-01-11 06:54:04
● 2026-02-22 01:08:26
● 2026-03-11 08:05:14

●A2606:4700:3033::6815:90a2026-02-22 → 2026-03-11 · 3 obs

○ 2021-01-11 06:54:04
● 2026-02-22 01:08:26
● 2026-03-11 08:05:14

○A35.230.61.2552021-01-11 → 2021-01-11 · 4 obs

○ 2017-02-17 05:16:32
● 2021-01-11 06:54:04
○ 2026-02-22 01:08:26
○ 2026-03-11 08:05:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
byo.com	dell.ns.cloudflare.com, glen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.94

NS records: dell.ns.cloudflare.com, glen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for byo.com (unsigned zone)

⏱️ Timing

Total: 199ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.10, 172.67.140.210`
AAAA	2	`2606:4700:3031::ac43:8cd2, 2606:4700:3033::6815:90a`
NS	2	`dell.ns.cloudflare.com, glen.ns.cloudflare.com`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	3	`57744fec-062d-4a81-896a-d94b3a08fdba, google-site-verification=0hPDdtILkKHZGS-...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dell.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dell.ns.cloudflare.com, dell.ns.cloudflare.com, dell.ns.cloudflare.com...)

Analysis

Hierarchy

byo.com is a parent of www.byo.com.

IP Addresses

byo.com points to four IP numbers: 2606:4700:3031::ac43:8cd2, 2606:4700:3033::6815:90a, 104.21.9.10 and 172.67.140.210.

Other host names, for instance swisswatchcopies.ru, lsefxg1.com, gaodz.com, pabaobao.cn and www.keepbeinonxfinity.com share IP numbers with byo.com.

Name Servers

Delegation for byo.com rests with two name servers, dell.ns.cloudflare.com and glen.ns.cloudflare.com.

byo.com shares the same name server setup as other domains, including twosaltydogs.net, milcitas.com, hfhr.org.pl, dc9.io and lifeweb.com.br.

byo.com at least partially shares name servers with other domains, for instance gyncp.cn, foxsat.com.au, locals(0x736578).com, ark-research.com and wealth-buddy.com.

These name servers are commonly used with gail.ns.cloudflare.com and peyton.ns.cloudflare.com.

Host names with six IP numbers: dell.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5e, 2803:f800:50::6ca2:c05e, 2a06:98c1:50::ac40:205e, 108.162.192.94, 172.64.32.94 and 173.245.58.94. glen.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169.

Mail Servers

byo.com is handled by two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

byo.com uses the same mail server configuration as other domains, such as furnichehome.co.uk, mchiexpress.com, psicopatasentrenos.com.br, wordpress1003.com and naturalworlds.co.uk.

byo.com shares mail servers with other domains at least in part, for instance warriorlifestyle.com, joeystap.com, pluto.office2go.com, saasserver.com and leemingcarsales.co.uk.

Host names with one IP number: mx1.emailsrvr.com points to 146.20.161.1; mx2.emailsrvr.com points to 184.106.54.2.

byo.com - robtex.com

byo.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`byo.com`

`com`