virtualmemory.com.br - dns.ninja

`virtualmemory.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:8e8b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4f3d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.61^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.139^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`george.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`george.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`george.ns.cloudflare.com`
		A	108.162.193.167^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	172.64.33.167^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
		A	173.245.59.167^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`george.ns.cloudflare.com`
NS	`kehlani.ns.cloudflare.com`
		A	2606:4700:50::a29f:26df^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kehlani.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kehlani.ns.cloudflare.com`
		A	108.162.194.223^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
		A	162.159.38.223^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
		A	172.64.34.223^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
MX	`mx.a.locaweb.com.br` ⭐
		A	186.202.4.42^{🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA}
			PTR	`mx.a.locaweb.com.br`
MX	`mx.b.locaweb.com.br` ⭐
		A	177.153.23.242^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.b.locaweb.com.br`
MX	`mx.core.locaweb.com.br`⁽²⁰⁾
		A	177.153.23.241^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.core.locaweb.com.br`
MX	`mx.jk.locaweb.com.br`⁽²⁰⁾
		A	200.234.204.130^{🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA}
			PTR	`mx.jk.locaweb.com.br`
TXT	`v=spf1 include:singeropinions.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.61, 172.67.142.139
		IPv6 hints	2606:4700:3036::ac43:8e8b, 2606:4700:3037::6815:4f3d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=138, name=cloudflare-ech.com
SOA	`george.ns.cloudflare.com`dns@cloudflare.com serial=2408303932

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026182234

rank #539713 globally
rank #4008 in the tld
WOT: SAFE (69/100)

Subdomains

www.virtualmemory.com.br

Same first word

virtualmemory.net

virtualmemory.org

virtualmemory.com.br

virtualmemory.com.au

virtualmemory.de

virtualmemory.co.uk

virtualmemory.jp

virtualmemory.com

DNS History

17 records (10 active, 7 former)

●NSgeorge.ns.cloudflare.com2026-03-26 → 2026-07-01 · 3 obs

○ 2019-03-16 18:47:54
● 2026-03-26 14:58:10
● 2026-07-01 10:23:12

●NSkehlani.ns.cloudflare.com2026-03-26 → 2026-07-01 · 3 obs

○ 2019-03-16 18:47:54
● 2026-03-26 14:58:10
● 2026-07-01 10:23:12

○NSns1.wix.com2015-07-26 → 2019-03-16 · 4 obs

● 2015-07-26 04:33:18
● 2019-03-16 18:47:54
○ 2026-03-26 14:58:10
○ 2026-07-01 10:23:12

○NSns2.wix.com2015-07-26 → 2019-03-16 · 4 obs

● 2015-07-26 04:33:18
● 2019-03-16 18:47:54
○ 2026-03-26 14:58:10
○ 2026-07-01 10:23:12

●MXmx.a.locaweb.com.br2015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 04:33:18
● 2026-07-01 10:23:12

●MXmx.b.locaweb.com.br2015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 04:33:18
● 2026-07-01 10:23:12

●MXmx.core.locaweb.com.br2015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 04:33:18
● 2026-07-01 10:23:12

●MXmx.jk.locaweb.com.br2015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 04:33:18
● 2026-07-01 10:23:12

●A104.21.79.612026-03-26 → 2026-07-01 · 6 obs

○ 2019-03-16 18:47:54
● 2026-03-26 14:58:10
● 2026-04-29 10:26:46
○ 2026-05-06 03:54:32
● 2026-05-08 14:00:32
● 2026-07-01 10:23:12

●A172.67.142.1392026-03-26 → 2026-07-01 · 6 obs

○ 2019-03-16 18:47:54
● 2026-03-26 14:58:10
● 2026-04-29 10:26:46
○ 2026-05-06 03:54:32
● 2026-05-08 14:00:32
● 2026-07-01 10:23:12

○A188.114.96.02026-05-06 → 2026-05-06 · 5 obs

○ 2026-03-26 14:58:10
○ 2026-04-29 10:26:46
● 2026-05-06 03:54:32
○ 2026-05-08 14:00:32
○ 2026-07-01 10:23:12

○A188.114.97.02026-05-06 → 2026-05-06 · 5 obs

○ 2026-03-26 14:58:10
○ 2026-04-29 10:26:46
● 2026-05-06 03:54:32
○ 2026-05-08 14:00:32
○ 2026-07-01 10:23:12

○A23.236.62.1472015-07-26 → 2019-03-16 · 4 obs

● 2015-07-26 04:33:18
● 2019-03-16 18:47:54
○ 2026-03-26 14:58:10
○ 2026-07-01 10:23:12

●A2606:4700:3036::ac43:8e8b2026-03-26 → 2026-07-01 · 3 obs

○ 2019-03-16 18:47:54
● 2026-03-26 14:58:10
● 2026-07-01 10:23:12

●A2606:4700:3037::6815:4f3d2026-03-26 → 2026-07-01 · 3 obs

○ 2019-03-16 18:47:54
● 2026-03-26 14:58:10
● 2026-07-01 10:23:12

○A2a06:98c1:3120::2026-03-26 → 2026-07-01 · 2 obs

○ 2026-03-26 14:58:10
○ 2026-07-01 10:23:12

○A2a06:98c1:3121::2026-03-26 → 2026-07-01 · 2 obs

○ 2026-03-26 14:58:10
○ 2026-07-01 10:23:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
virtualmemory.com.br	george.ns.cloudflare.com, kehlani.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.223

NS records: george.ns.cloudflare.com, kehlani.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtualmemory.com.br (unsigned zone)

⏱️ Timing

Total: 675ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.61, 172.67.142.139`
AAAA	2	`2606:4700:3037::6815:4f3d, 2606:4700:3036::ac43:8e8b`
NS	2	`george.ns.cloudflare.com, kehlani.ns.cloudflare.com`
MX	4	`mx.a.locaweb.com.br (pri: 10), mx.b.locaweb.com.br (pri: 10)...`
TXT	1	`v=spf1 include:singeropinions.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`george.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

www.virtualmemory.com.br is delegated beneath virtualmemory.com.br.

IP Addresses

virtualmemory.com.br directs to four IP numbers, which are 104.21.79.61, 172.67.142.139, 2606:4700:3036::ac43:8e8b and 2606:4700:3037::6815:4f3d.

Among the host names that share IP numbers with virtualmemory.com.br are check.go2me.xyz, net.gekosis.com, 6s.partnersinc.cfd and two others.

Name Servers

virtualmemory.com.br is served by two delegated name servers, george.ns.cloudflare.com and kehlani.ns.cloudflare.com.

virtualmemory.com.br has the same name server delegation as a number of other domains, such as hanhanapi.top, ar26710.space, ch100x.xyz and two more.

There is at least partial name server overlap between virtualmemory.com.br and other domains — nationaldispensarysupplies.com, integralservice.us, mightytips.hr and two more among them.

These name servers frequently co-occur with the name servers otto.ns.cloudflare.com and annabel.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

george.ns.cloudflare.com carries IP addresses 108.162.193.167, 172.64.33.167 and 173.245.59.167, with 3 other addresses beyond those.

kehlani.ns.cloudflare.com carries IP addresses 108.162.194.223, 162.159.38.223 and 172.64.34.223, with 3 other addresses beyond those.

Mail Servers

Mail for virtualmemory.com.br is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

virtualmemory.com.br shares at least some of its mail servers with other domains — for example adrianoribeiroimoveis.com.br, capimgrosso.ba.gov.br, parras.com.br and two more.

mx.a.locaweb.com.br resolves to 186.202.4.42. mx.b.locaweb.com.br resolves to 177.153.23.242. mx.core.locaweb.com.br resolves to 177.153.23.241. mx.jk.locaweb.com.br resolves to 200.234.204.130. All four hosts carry exactly one IP address.