`rbvfc13.com`

DNSSEC	⚠️ Not signed
A	199.16.172.91^{🇺🇸 Automattic199.16.172.0/24 PRESSABLE}
A	199.16.173.212^{🇺🇸 Automattic199.16.173.0/24 PRESSABLE}
NS	`carol.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c050^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carol.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2050^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carol.ns.cloudflare.com`
		A	108.162.192.80^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	172.64.32.80^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	173.245.58.80^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
NS	`jeremy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeremy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeremy.ns.cloudflare.com`
		A	108.162.193.180^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	172.64.33.180^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	173.245.59.180^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.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:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.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	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}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
TXT	`atomic-domain-a1fb0d106de69b719fef6cc897639faffc11f833df8a57aa96cb5b2a6548fd43`
TXT	`google-gws-recovery-domain-verification=5145139`
TXT	`google-site-verification=DEVbssH2f7gzPuW9XulBZSYOJcZh_x9q-bwZqR9QAr4`
TXT	`v=spf1 include:_spf.google.com include:sendgrid.net ~all`
SOA	`carol.ns.cloudflare.com`dns@cloudflare.com serial=2399925394

`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=1775979427

Same first word

rbvfc13.com

DNS History

17 records (5 active, 12 former)

●NScarol.ns.cloudflare.com2026-03-08 → 2026-04-12 · 3 obs

○ 2020-01-20 16:20:08
● 2026-03-08 02:21:06
● 2026-04-12 07:44:18

●NSjeremy.ns.cloudflare.com2026-03-08 → 2026-04-12 · 3 obs

○ 2020-01-20 16:20:08
● 2026-03-08 02:21:06
● 2026-04-12 07:44:18

○NSns01.domaincontrol.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 22:40:46
○ 2015-07-01 12:30:58
○ 2026-04-12 07:44:18

○NSns02.domaincontrol.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 22:40:46
○ 2015-07-01 12:30:58
○ 2026-04-12 07:44:18

○NSns1.911hotdesigns.com2020-01-20 → 2020-01-20 · 4 obs

○ 2017-03-27 14:39:52
● 2020-01-20 16:20:08
○ 2026-03-08 02:21:06
○ 2026-04-12 07:44:18

○NSns1.firecompanies.com2015-07-01 → 2017-03-27 · 5 obs

○ 2008-03-16 22:40:46
● 2015-07-01 12:30:58
● 2017-03-27 14:39:52
○ 2020-01-20 16:20:08
○ 2026-04-12 07:44:18

○NSns2.911hotdesigns.com2020-01-20 → 2020-01-20 · 4 obs

○ 2017-03-27 14:39:52
● 2020-01-20 16:20:08
○ 2026-03-08 02:21:06
○ 2026-04-12 07:44:18

○NSns2.firecompanies.com2015-07-01 → 2017-03-27 · 5 obs

○ 2008-03-16 22:40:46
● 2015-07-01 12:30:58
● 2017-03-27 14:39:52
○ 2020-01-20 16:20:08
○ 2026-04-12 07:44:18

○MXaspmx.l.google.com2015-07-01 → 2020-01-20 · 5 obs

○ 2008-03-16 22:40:46
● 2015-07-01 12:30:58
● 2020-01-20 16:20:08
○ 2026-03-08 02:21:06
○ 2026-04-12 07:44:18

○MXmailstore1.secureserver.net2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 22:40:46
○ 2015-07-01 12:30:58
○ 2026-04-12 07:44:18

●MXsmtp.google.com2026-03-08 → 2026-04-12 · 3 obs

○ 2020-01-20 16:20:08
● 2026-03-08 02:21:06
● 2026-04-12 07:44:18

○MXsmtp.secureserver.net2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 22:40:46
○ 2015-07-01 12:30:58
○ 2026-04-12 07:44:18

●A199.16.172.912026-03-08 → 2026-04-12 · 3 obs

○ 2020-01-20 16:20:08
● 2026-03-08 02:21:06
● 2026-04-12 07:44:18

●A199.16.173.2122026-03-08 → 2026-04-12 · 3 obs

○ 2020-01-20 16:20:08
● 2026-03-08 02:21:06
● 2026-04-12 07:44:18

○A64.202.189.1702008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 22:40:46
○ 2015-07-01 12:30:58
○ 2026-04-12 07:44:18

○A65.36.166.2402015-07-01 → 2017-03-27 · 5 obs

○ 2008-03-16 22:40:46
● 2015-07-01 12:30:58
● 2017-03-27 14:39:52
○ 2020-01-20 16:20:08
○ 2026-04-12 07:44:18

○A69.167.152.42020-01-20 → 2020-01-20 · 4 obs

○ 2017-03-27 14:39:52
● 2020-01-20 16:20:08
○ 2026-03-08 02:21:06
○ 2026-04-12 07:44:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
rbvfc13.com	carol.ns.cloudflare.com, jeremy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.80

NS records: carol.ns.cloudflare.com, jeremy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbvfc13.com (unsigned zone)

⏱️ Timing

Total: 114ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`199.16.173.212, 199.16.172.91`
NS	2	`carol.ns.cloudflare.com, jeremy.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	4	`atomic-domain-a1fb0d106de69b719fef6cc897, google-gws-recovery-domain-verification=...`
SOA	1	`carol.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rbvfc13.com points to two IP numbers: 199.16.172.91 and 199.16.173.212.

Other host names, for instance hotlix.com, rimstorm.com, bvfd.com, plazaequity.com and testscience.org share IP numbers with rbvfc13.com.

Name Servers

rbvfc13.com is delegated to two name servers: carol.ns.cloudflare.com and jeremy.ns.cloudflare.com.

rbvfc13.com uses the same name server setup as other domains, for instance fdsoa.org, premier-estates.ltd.uk, dmedu.eu.org, anglicancommunioninstitute.eu.org and acipco.eu.org.

rbvfc13.com shares name servers with other domains at least partially, for instance get-trust-vpn.info, aflchomemissions.org, meilin.games, online-guesty.info and shjcys.com.

these name servers are commonly used together with guss.ns.cloudflare.com and kevin.ns.cloudflare.com.

Host names with six IP numbers: carol.ns.cloudflare.com points to 2606:4700:50::adf5:3a50, 2803:f800:50::6ca2:c050, 2a06:98c1:50::ac40:2050, 108.162.192.80, 172.64.32.80 and 173.245.58.80; jeremy.ns.cloudflare.com points to 2606:4700:58::adf5:3bb4, 2803:f800:50::6ca2:c1b4, 2a06:98c1:50::ac40:21b4, 108.162.193.180, 172.64.33.180 and 173.245.59.180.

Mail Servers

The mail server for rbvfc13.com is smtp.google.com.

rbvfc13.com shares the same mail server setup as other domains, including murf.org, relaxon.co.il, thearch.it, yea.it and whitecontext.com.

rbvfc13.com shares some mail servers with other domains, including emblixacademy.com, secondwarehouse.com.au, ixmedia.biz, matsulabs.com and ccaf.africa.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c09::1b, 2607:f8b0:4004:c0b::1a, 142.250.31.26, 142.250.31.27, 172.253.63.26, 172.253.63.27 and 172.253.122.27.

rbvfc13.com - robtex.com

rbvfc13.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

Mail Servers

`rbvfc13.com`

`com`