`bvsim.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d93b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4e3e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.62^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.59^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`houston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c34^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c334^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`houston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2334^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`houston.ns.cloudflare.com`
		A	108.162.195.52^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	162.159.44.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	172.64.35.52^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
NS	`leah.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.78.62, 172.67.217.59
		IPv6	2606:4700:3033::ac43:d93b, 2606:4700:3034::6815:4e3e
SOA	`houston.ns.cloudflare.com`dns@cloudflare.com serial=2395709971

`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=1774505977

Previously MX for

bvsim.com

Same first word

bvsim.com

Similar names

mvbsi.com

mvbis.com

vbsim.net

bvmis.com

sibvm.ru

sbivm.com

mbvsi.eu

smbiv.com

msbvi.com

bvsmi.de

mbvsi.fr

vbsim.org

simbv.com

vbsim.us

mbsvi.net

vbsim.com

msbiv.com

imsbv.nl

ibsmv.de

mbvsi.info

ibsmv.com

mbvsi.net

bmvis.com

bvims.net

bvsmi.org

ismbv.com

imsbv.com

msbiv.ca

simbv.nl

DNS History

17 records (6 active, 11 former)

●NShouston.ns.cloudflare.com2026-02-28 → 2026-03-26 · 3 obs

○ 2019-12-30 09:25:46
● 2026-02-28 04:34:40
● 2026-03-26 06:43:16

●NSleah.ns.cloudflare.com2026-02-28 → 2026-03-26 · 3 obs

○ 2019-12-30 09:25:46
● 2026-02-28 04:34:40
● 2026-03-26 06:43:16

○NSns1.arvixeshared.com2017-02-14 → 2019-12-30 · 5 obs

○ 2016-06-27 06:34:00
● 2017-02-14 12:43:50
● 2019-12-30 09:25:46
○ 2026-02-28 04:34:40
○ 2026-03-26 06:43:16

○NSns1.rosebloom.arvixe.com2015-07-11 → 2016-06-27 · 4 obs

● 2015-07-11 14:40:06
● 2016-06-27 06:34:00
○ 2017-02-14 12:43:50
○ 2026-03-26 06:43:16

○NSns2.arvixeshared.com2017-02-14 → 2019-12-30 · 5 obs

○ 2016-06-27 06:34:00
● 2017-02-14 12:43:50
● 2019-12-30 09:25:46
○ 2026-02-28 04:34:40
○ 2026-03-26 06:43:16

○NSns2.rosebloom.arvixe.com2015-07-11 → 2016-06-27 · 4 obs

● 2015-07-11 14:40:06
● 2016-06-27 06:34:00
○ 2017-02-14 12:43:50
○ 2026-03-26 06:43:16

○MXbvsim.com2017-02-14 → 2019-12-30 · 5 obs

○ 2016-06-27 06:34:00
● 2017-02-14 12:43:50
● 2019-12-30 09:25:46
○ 2026-02-28 04:34:40
○ 2026-03-26 06:43:16

○MXmail.bvsim.com2015-07-11 → 2016-06-27 · 4 obs

● 2015-07-11 14:40:06
● 2016-06-27 06:34:00
○ 2017-02-14 12:43:50
○ 2026-03-26 06:43:16

○MXmail2.bvsim.com2015-07-11 → 2016-06-27 · 4 obs

● 2015-07-11 14:40:06
● 2016-06-27 06:34:00
○ 2017-02-14 12:43:50
○ 2026-03-26 06:43:16

●A104.21.78.622026-02-28 → 2026-03-26 · 3 obs

○ 2019-12-30 09:25:46
● 2026-02-28 04:34:40
● 2026-03-26 06:43:16

○A143.95.225.702019-12-30 → 2019-12-30 · 4 obs

○ 2017-02-14 12:43:50
● 2019-12-30 09:25:46
○ 2026-02-28 04:34:40
○ 2026-03-26 06:43:16

○A143.95.230.182017-02-14 → 2017-02-14 · 4 obs

○ 2016-06-27 06:34:00
● 2017-02-14 12:43:50
○ 2019-12-30 09:25:46
○ 2026-03-26 06:43:16

○A143.95.251.682016-06-27 → 2016-06-27 · 4 obs

○ 2016-02-29 20:24:12
● 2016-06-27 06:34:00
○ 2017-02-14 12:43:50
○ 2026-03-26 06:43:16

●A172.67.217.592026-02-28 → 2026-03-26 · 3 obs

○ 2019-12-30 09:25:46
● 2026-02-28 04:34:40
● 2026-03-26 06:43:16

○A192.169.52.1042015-07-11 → 2016-02-29 · 4 obs

● 2015-07-11 14:40:06
● 2016-02-29 20:24:12
○ 2016-06-27 06:34:00
○ 2026-03-26 06:43:16

●A2606:4700:3033::ac43:d93b2026-02-28 → 2026-03-26 · 3 obs

○ 2019-12-30 09:25:46
● 2026-02-28 04:34:40
● 2026-03-26 06:43:16

●A2606:4700:3034::6815:4e3e2026-02-28 → 2026-03-26 · 3 obs

○ 2019-12-30 09:25:46
● 2026-02-28 04:34:40
● 2026-03-26 06:43:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
bvsim.com	leah.ns.cloudflare.com, houston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.129

NS records: leah.ns.cloudflare.com, houston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bvsim.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.217.59, 104.21.78.62`
AAAA	2	`2606:4700:3034::6815:4e3e, 2606:4700:3033::ac43:d93b`
NS	2	`houston.ns.cloudflare.com, leah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`houston.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bvsim.com maps to four IP numbers: 2606:4700:3033::ac43:d93b, 2606:4700:3034::6815:4e3e, 104.21.78.62 and 172.67.217.59.

Other host names such as phiatech.com, av-noni.com, khsql.com.cdn.cloudflare.net, soulsisterretreat.com and yahoo.sapsivakka5200.workers.dev share IPs with bvsim.com.

Name Servers

Two name servers houston.ns.cloudflare.com and leah.ns.cloudflare.com handle the delegation for bvsim.com.

bvsim.com shares the same name server setup as other domains, for example ahsio.com, unkn0wn.org, in-sf.com, vivamasaya.com and palawanboard.com.

bvsim.com at least partially shares name servers with other domains, for example alddcss.cn, streamfeed.tv, fluentedge.com, babycalendar.fi and mocleaningservice.com.

these name servers are commonly used alongside mark.ns.cloudflare.com name servers.

Host names with six IP numbers:

houston.ns.cloudflare.com points to 2606:4700:58::a29f:2c34, 2803:f800:50::6ca2:c334, 2a06:98c1:50::ac40:2334, 108.162.195.52, 162.159.44.52 and 172.64.35.52.

leah.ns.cloudflare.com points to 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129.

bvsim.com - robtex.com

bvsim.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`bvsim.com`

`com`