bcserna.com - dns.ninja

`bcserna.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:10d1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d7ee^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.209^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.238^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ada.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c036^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ada.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2036^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ada.ns.cloudflare.com`
		A	108.162.192.54^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	172.64.32.54^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	173.245.58.54^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
NS	`dave.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dave.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dave.ns.cloudflare.com`
		A	108.162.193.109^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	172.64.33.109^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	173.245.59.109^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.209, 172.67.215.238
		IPv6 hints	2606:4700:3033::6815:10d1, 2606:4700:3033::ac43:d7ee
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`ada.ns.cloudflare.com`dns@cloudflare.com serial=2406622053

`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=1782650845

Subdomains

www.bcserna.com

Same first word

bcserna.com

Similar names

bancers.com

barcens.com

brascen.com.br

crbeans.com

cbarnes.me

nebcars.com

snbcare.com

serbanc.cl

saebncr.ba.gov.br

brncase.com

nbscare.myshopify.com

casbern.com

cbarnes.com

bencars.com

bencars.fr

nebcars.net

bcarnes.com

bensacr.com

resbanc.com

cserban.info

brascen.com

barnesc.blogspot.com

casbren.com

bnacres.com

brascen.se

sbcrane.com

cenbras.com

encbars.ru

scanber.com

cbarnes.co.za

ansberc.de

brances.com

DNS History

23 records (7 active, 16 former)

●NSada.ns.cloudflare.com2026-02-18 → 2026-06-28 · 3 obs

○ 2017-06-06 18:26:44
● 2026-02-18 16:17:36
● 2026-06-28 13:11:28

●NSdave.ns.cloudflare.com2026-02-18 → 2026-06-28 · 3 obs

○ 2017-06-06 18:26:44
● 2026-02-18 16:17:36
● 2026-06-28 13:11:28

○NSns11.domaincontrol.com2015-05-22 → 2017-06-06 · 4 obs

● 2015-05-22 22:29:34
● 2017-06-06 18:26:44
○ 2026-02-18 16:17:36
○ 2026-06-28 13:11:28

○NSns12.domaincontrol.com2015-05-22 → 2017-06-06 · 4 obs

● 2015-05-22 22:29:34
● 2017-06-06 18:26:44
○ 2026-02-18 16:17:36
○ 2026-06-28 13:11:28

○MXalt1.aspmx.l.google.com2017-06-06 → 2017-06-06 · 4 obs

○ 2016-09-23 15:27:42
● 2017-06-06 18:26:44
○ 2026-02-18 16:17:36
○ 2026-06-28 13:11:28

○MXalt2.aspmx.l.google.com2017-06-06 → 2017-06-06 · 4 obs

○ 2016-09-23 15:27:42
● 2017-06-06 18:26:44
○ 2026-02-18 16:17:36
○ 2026-06-28 13:11:28

○MXaspmx.l.google.com2017-06-06 → 2017-06-06 · 4 obs

○ 2016-09-23 15:27:42
● 2017-06-06 18:26:44
○ 2026-02-18 16:17:36
○ 2026-06-28 13:11:28

○MXaspmx2.googlemail.com2017-06-06 → 2017-06-06 · 4 obs

○ 2016-09-23 15:27:42
● 2017-06-06 18:26:44
○ 2026-02-18 16:17:36
○ 2026-06-28 13:11:28

○MXaspmx3.googlemail.com2017-06-06 → 2017-06-06 · 4 obs

○ 2016-09-23 15:27:42
● 2017-06-06 18:26:44
○ 2026-02-18 16:17:36
○ 2026-06-28 13:11:28

○MXmailstore1.secureserver.net2015-05-22 → 2016-09-23 · 4 obs

● 2015-05-22 22:29:34
● 2016-09-23 15:27:42
○ 2017-06-06 18:26:44
○ 2026-06-28 13:11:28

●MXsmtp.google.com2026-02-18 → 2026-06-28 · 3 obs

○ 2017-06-06 18:26:44
● 2026-02-18 16:17:36
● 2026-06-28 13:11:28

○MXsmtp.secureserver.net2015-05-22 → 2016-09-23 · 4 obs

● 2015-05-22 22:29:34
● 2016-09-23 15:27:42
○ 2017-06-06 18:26:44
○ 2026-06-28 13:11:28

●A104.21.16.2092026-02-18 → 2026-06-28 · 7 obs

○ 2017-06-06 18:26:44
● 2026-02-18 16:17:36
● 2026-03-30 14:29:52
○ 2026-04-08 00:39:00
○ 2026-04-13 15:49:14
● 2026-05-11 05:08:20
● 2026-06-28 13:11:28

●A172.67.215.2382026-02-18 → 2026-06-28 · 7 obs

○ 2017-06-06 18:26:44
● 2026-02-18 16:17:36
● 2026-03-30 14:29:52
○ 2026-04-08 00:39:00
○ 2026-04-13 15:49:14
● 2026-05-11 05:08:20
● 2026-06-28 13:11:28

○A188.114.96.02026-04-08 → 2026-04-13 · 5 obs

○ 2026-03-30 14:29:52
● 2026-04-08 00:39:00
● 2026-04-13 15:49:14
○ 2026-05-11 05:08:20
○ 2026-06-28 13:11:28

○A188.114.97.02026-04-08 → 2026-04-13 · 5 obs

○ 2026-03-30 14:29:52
● 2026-04-08 00:39:00
● 2026-04-13 15:49:14
○ 2026-05-11 05:08:20
○ 2026-06-28 13:11:28

○A2606:4700:3032::6815:10d12026-02-18 → 2026-06-05 · 8 obs

○ 2017-06-06 18:26:44
● 2026-02-18 16:17:36
● 2026-03-30 14:29:52
○ 2026-04-08 00:39:00
○ 2026-04-13 15:49:14
● 2026-05-11 05:08:20
● 2026-06-05 15:52:22
○ 2026-06-28 13:11:28

●A2606:4700:3033::6815:10d12026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-05 15:52:22
● 2026-06-28 13:11:28

●A2606:4700:3033::ac43:d7ee2026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-05 15:52:22
● 2026-06-28 13:11:28

○A2606:4700:3037::ac43:d7ee2026-02-18 → 2026-06-05 · 8 obs

○ 2017-06-06 18:26:44
● 2026-02-18 16:17:36
● 2026-03-30 14:29:52
○ 2026-04-08 00:39:00
○ 2026-04-13 15:49:14
● 2026-05-11 05:08:20
● 2026-06-05 15:52:22
○ 2026-06-28 13:11:28

○A2a06:98c1:3120::2026-04-08 → 2026-04-13 · 5 obs

○ 2026-03-30 14:29:52
● 2026-04-08 00:39:00
● 2026-04-13 15:49:14
○ 2026-05-11 05:08:20
○ 2026-06-28 13:11:28

○A2a06:98c1:3121::2026-04-08 → 2026-04-13 · 5 obs

○ 2026-03-30 14:29:52
● 2026-04-08 00:39:00
● 2026-04-13 15:49:14
○ 2026-05-11 05:08:20
○ 2026-06-28 13:11:28

○A50.63.202.272015-05-22 → 2017-06-06 · 4 obs

● 2015-05-22 22:29:34
● 2017-06-06 18:26:44
○ 2026-02-18 16:17:36
○ 2026-06-28 13:11:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bcserna.com	dave.ns.cloudflare.com, ada.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.54

NS records: dave.ns.cloudflare.com, ada.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bcserna.com (unsigned zone)

⏱️ Timing

Total: 279ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.215.238, 104.21.16.209`
AAAA	2	`2606:4700:3033::6815:10d1, 2606:4700:3033::ac43:d7ee`
NS	2	`ada.ns.cloudflare.com, dave.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ada.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.bcserna.com is a subdomain of bcserna.com.

IP Addresses

bcserna.com directs to four IP numbers, which are 104.21.16.209, 172.67.215.238, 2606:4700:3033::6815:10d1 and 2606:4700:3033::ac43:d7ee.

Among the host names that share IP numbers with bcserna.com are spinsy-casinos-fr.com, www.stjamestheatre.co.uk, personalisto.com and two others.

Name Servers

bcserna.com has two authoritative name servers — ada.ns.cloudflare.com and dave.ns.cloudflare.com.

bcserna.com has the same name server delegation as a number of other domains, such as 110dewawin365.com, amatorlig.net, scheung.dev and two more.

The name servers of bcserna.com overlap at least partially with those of other domains — among them sssrr.com, vladivostok.com, yingguanliansaiguanfangwangzhan.net.cn and two more.

The name servers mimi.ns.cloudflare.com, syeef.ns.cloudflare.com and gina.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

ada.ns.cloudflare.com points to 108.162.192.54, 172.64.32.54, 173.245.58.54 and 3 other IP addresses.

dave.ns.cloudflare.com points to 108.162.193.109, 172.64.33.109, 173.245.59.109 and 3 other IP addresses.

Mail Servers

bcserna.com routes its mail through a single mail server, smtp.google.com.

bcserna.com has the same mail server arrangement as a number of other domains, for example zyservices.com, evoomo.com, gigisstitchesbyleighann.com and two more.

bcserna.com shares at least some of its mail servers with other domains — for example aresca.us, aidygrants.com, sensebite.in and two more.

These mail servers tend to be used in conjunction with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and two additional mail servers.

smtp.google.com directs to 9 IP numbers, including 142.250.31.26, 142.250.31.27 and 142.251.16.27, along with 6 other.