`bivoice.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:877c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1a37^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.55^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.124^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dante.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dante.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dante.ns.cloudflare.com`
		A	108.162.195.10^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	162.159.44.10^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	172.64.35.10^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
NS	`sandra.ns.cloudflare.com`
		A	2606:4700:50::a29f:2622^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c222^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2222^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandra.ns.cloudflare.com`
		A	108.162.194.34^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	162.159.38.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	172.64.34.34^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.55, 172.67.135.124
		IPv6 hints	2606:4700:3032::ac43:877c, 2606:4700:3035::6815:1a37
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOA	`dante.ns.cloudflare.com`dns@cloudflare.com serial=2400427532

`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=1777101131

Same first word

bivoice.com

DNS History

18 records (6 active, 12 former)

●NSdante.ns.cloudflare.com2026-04-10 → 2026-04-25 · 3 obs

○ 2016-11-18 05:46:56
● 2026-04-10 18:28:46
● 2026-04-25 07:13:06

○NSns-1206.awsdns-22.org2016-11-18 → 2016-11-18 · 4 obs

○ 2016-07-01 01:53:10
● 2016-11-18 05:46:56
○ 2026-04-10 18:28:46
○ 2026-04-25 07:13:06

○NSns-1944.awsdns-51.co.uk2016-11-18 → 2016-11-18 · 4 obs

○ 2016-07-01 01:53:10
● 2016-11-18 05:46:56
○ 2026-04-10 18:28:46
○ 2026-04-25 07:13:06

○NSns-249.awsdns-31.com2016-11-18 → 2016-11-18 · 4 obs

○ 2016-07-01 01:53:10
● 2016-11-18 05:46:56
○ 2026-04-10 18:28:46
○ 2026-04-25 07:13:06

○NSns-566.awsdns-06.net2016-11-18 → 2016-11-18 · 4 obs

○ 2016-07-01 01:53:10
● 2016-11-18 05:46:56
○ 2026-04-10 18:28:46
○ 2026-04-25 07:13:06

○NSns1.ezdnscenter.com2015-07-26 → 2016-03-13 · 4 obs

● 2015-07-26 13:04:38
● 2016-03-13 13:50:48
○ 2016-07-01 01:53:10
○ 2026-04-25 07:13:06

○NSns2.ezdnscenter.com2015-07-26 → 2016-03-13 · 4 obs

● 2015-07-26 13:04:38
● 2016-03-13 13:50:48
○ 2016-07-01 01:53:10
○ 2026-04-25 07:13:06

○NSns3.ezdnscenter.com2015-07-26 → 2016-03-13 · 4 obs

● 2015-07-26 13:04:38
● 2016-03-13 13:50:48
○ 2016-07-01 01:53:10
○ 2026-04-25 07:13:06

○NSns4.ezdnscenter.com2015-07-26 → 2016-03-13 · 4 obs

● 2015-07-26 13:04:38
● 2016-03-13 13:50:48
○ 2016-07-01 01:53:10
○ 2026-04-25 07:13:06

○NSns5.ezdnscenter.com2015-07-26 → 2016-03-13 · 4 obs

● 2015-07-26 13:04:38
● 2016-03-13 13:50:48
○ 2016-07-01 01:53:10
○ 2026-04-25 07:13:06

○NSns6.ezdnscenter.com2015-07-26 → 2016-03-13 · 4 obs

● 2015-07-26 13:04:38
● 2016-03-13 13:50:48
○ 2016-07-01 01:53:10
○ 2026-04-25 07:13:06

●NSsandra.ns.cloudflare.com2026-04-10 → 2026-04-25 · 3 obs

○ 2016-11-18 05:46:56
● 2026-04-10 18:28:46
● 2026-04-25 07:13:06

●A104.21.26.552026-04-10 → 2026-04-25 · 3 obs

○ 2016-11-18 05:46:56
● 2026-04-10 18:28:46
● 2026-04-25 07:13:06

●A172.67.135.1242026-04-10 → 2026-04-25 · 3 obs

○ 2016-11-18 05:46:56
● 2026-04-10 18:28:46
● 2026-04-25 07:13:06

●A2606:4700:3032::ac43:877c2026-04-10 → 2026-04-25 · 3 obs

○ 2016-11-18 05:46:56
● 2026-04-10 18:28:46
● 2026-04-25 07:13:06

●A2606:4700:3035::6815:1a372026-04-10 → 2026-04-25 · 3 obs

○ 2016-11-18 05:46:56
● 2026-04-10 18:28:46
● 2026-04-25 07:13:06

○A54.179.164.1382016-11-18 → 2016-11-18 · 4 obs

○ 2016-07-01 01:53:10
● 2016-11-18 05:46:56
○ 2026-04-10 18:28:46
○ 2026-04-25 07:13:06

○A58.64.134.562015-07-26 → 2016-03-13 · 4 obs

● 2015-07-26 13:04:38
● 2016-03-13 13:50:48
○ 2016-07-01 01:53:10
○ 2026-04-25 07:13:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
bivoice.com	sandra.ns.cloudflare.com, dante.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.10

NS records: sandra.ns.cloudflare.com, dante.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bivoice.com (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.124, 104.21.26.55`
AAAA	2	`2606:4700:3032::ac43:877c, 2606:4700:3035::6815:1a37`
NS	2	`dante.ns.cloudflare.com, sandra.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dante.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bivoice.com points to four IP numbers: 2606:4700:3032::ac43:877c, 2606:4700:3035::6815:1a37, 104.21.26.55 and 172.67.135.124.

Other host names, for instance isekconference2012.com, assets.backinstock.org, nettoyageperfecto.com, mounthermon.com and london.vgorode.ua share IP numbers with bivoice.com.

Name Servers

Delegation for bivoice.com rests with two name servers, dante.ns.cloudflare.com and sandra.ns.cloudflare.com.

bivoice.com shares the same name server setup as other domains, including smnlj.com, gdmycable.com, msp-solution.com, gemhar.com and acservomotor-xl.com.

bivoice.com at least partially shares name servers with other domains, for instance izs-shop.de, glionaverosia.com, yxttcys.com, elevat.cn and 88z.io.

These name servers are commonly used with the name servers venus.ns.cloudflare.com.

Host names with six IP numbers: dante.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0a, 2803:f800:50::6ca2:c30a, 2a06:98c1:50::ac40:230a, 108.162.195.10, 162.159.44.10 and 172.64.35.10. sandra.ns.cloudflare.com points to: 2606:4700:50::a29f:2622, 2803:f800:50::6ca2:c222, 2a06:98c1:50::ac40:2222, 108.162.194.34, 162.159.38.34 and 172.64.34.34.

bivoice.com - robtex.com

bivoice.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`bivoice.com`

`com`