`elfknowsit.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d629^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:17ed^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.237^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.41^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brianna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brianna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brianna.ns.cloudflare.com`
		A	108.162.192.245^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	172.64.32.245^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	173.245.58.245^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
NS	`lex.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lex.ns.cloudflare.com`
		A	108.162.193.196^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	172.64.33.196^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	173.245.59.196^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.23.237, 172.67.214.41
		IPv6	2606:4700:3032::ac43:d629, 2606:4700:3035::6815:17ed
SOA	`brianna.ns.cloudflare.com`dns@cloudflare.com serial=2396720286

`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=1771291435

Same first word

elfknowsit.com

DNS History

21 records (11 active, 10 former)

●NSbrianna.ns.cloudflare.com2015-08-09 → 2026-03-11 · 2 obs

● 2015-08-09 12:31:46
● 2026-03-11 22:30:32

●NSlex.ns.cloudflare.com2015-08-09 → 2026-03-11 · 2 obs

● 2015-08-09 12:31:46
● 2026-03-11 22:30:32

●MXalt1.aspmx.l.google.com2015-08-09 → 2026-03-11 · 2 obs

● 2015-08-09 12:31:46
● 2026-03-11 22:30:32

●MXalt2.aspmx.l.google.com2015-08-09 → 2026-03-11 · 2 obs

● 2015-08-09 12:31:46
● 2026-03-11 22:30:32

●MXalt3.aspmx.l.google.com2026-03-11 → 2026-03-11 · 3 obs

○ 2020-04-03 05:16:24
● 2026-03-11 22:30:30
● 2026-03-11 22:30:32

●MXalt4.aspmx.l.google.com2026-03-11 → 2026-03-11 · 3 obs

○ 2020-04-03 05:16:24
● 2026-03-11 22:30:30
● 2026-03-11 22:30:32

●MXaspmx.l.google.com2015-08-09 → 2026-03-11 · 2 obs

● 2015-08-09 12:31:46
● 2026-03-11 22:30:32

○MXaspmx2.googlemail.com2015-08-09 → 2020-04-03 · 4 obs

● 2015-08-09 12:31:46
● 2020-04-03 05:16:24
○ 2026-03-11 22:30:30
○ 2026-03-11 22:30:32

○MXaspmx3.googlemail.com2015-08-09 → 2020-04-03 · 4 obs

● 2015-08-09 12:31:46
● 2020-04-03 05:16:24
○ 2026-03-11 22:30:30
○ 2026-03-11 22:30:32

●A104.21.23.2372026-03-11 → 2026-03-11 · 3 obs

○ 2020-04-03 05:16:24
● 2026-03-11 22:30:30
● 2026-03-11 22:30:32

○A104.31.72.462015-08-09 → 2020-04-03 · 6 obs

● 2015-08-09 12:31:46
○ 2015-12-24 06:42:56
○ 2017-03-26 15:20:18
● 2020-04-03 05:16:24
○ 2026-03-11 22:30:30
○ 2026-03-11 22:30:32

○A104.31.73.462015-08-09 → 2020-04-03 · 6 obs

● 2015-08-09 12:31:46
○ 2015-12-24 06:42:56
○ 2017-03-26 15:20:18
● 2020-04-03 05:16:24
○ 2026-03-11 22:30:30
○ 2026-03-11 22:30:32

●A172.67.214.412026-03-11 → 2026-03-11 · 3 obs

○ 2020-04-03 05:16:24
● 2026-03-11 22:30:30
● 2026-03-11 22:30:32

○A23.101.63.1632015-12-24 → 2016-05-28 · 5 obs

○ 2015-08-09 12:31:46
● 2015-12-24 06:42:56
● 2016-05-28 06:41:58
○ 2017-03-26 15:20:18
○ 2026-03-11 22:30:32

○A2400:cb00:2048:1::681f:482e2015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 12:31:46
○ 2015-12-24 06:42:56
○ 2026-03-11 22:30:32

○A2400:cb00:2048:1::681f:492e2015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 12:31:46
○ 2015-12-24 06:42:56
○ 2026-03-11 22:30:32

○A2606:4700:3032::681f:482e2020-04-03 → 2020-04-03 · 4 obs

○ 2017-03-26 15:20:18
● 2020-04-03 05:16:24
○ 2026-03-11 22:30:30
○ 2026-03-11 22:30:32

●A2606:4700:3032::ac43:d6292026-03-11 → 2026-03-11 · 3 obs

○ 2020-04-03 05:16:24
● 2026-03-11 22:30:30
● 2026-03-11 22:30:32

●A2606:4700:3035::6815:17ed2026-03-11 → 2026-03-11 · 3 obs

○ 2020-04-03 05:16:24
● 2026-03-11 22:30:30
● 2026-03-11 22:30:32

○A2606:4700:3037::681f:492e2020-04-03 → 2020-04-03 · 4 obs

○ 2017-03-26 15:20:18
● 2020-04-03 05:16:24
○ 2026-03-11 22:30:30
○ 2026-03-11 22:30:32

○A40.127.139.2522017-03-26 → 2017-03-26 · 4 obs

○ 2016-05-28 06:41:58
● 2017-03-26 15:20:18
○ 2020-04-03 05:16:24
○ 2026-03-11 22:30:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
elfknowsit.com	brianna.ns.cloudflare.com, lex.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.245

NS records: brianna.ns.cloudflare.com, lex.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elfknowsit.com (unsigned zone)

⏱️ Timing

Total: 264ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.237, 172.67.214.41`
AAAA	2	`2606:4700:3035::6815:17ed, 2606:4700:3032::ac43:d629`
NS	2	`brianna.ns.cloudflare.com, lex.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brianna.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

elfknowsit.com points to four IP numbers: 2606:4700:3032::ac43:d629, 2606:4700:3035::6815:17ed, 104.21.23.237 and 172.67.214.41.

Other host names, for instance bitrix-cabinet.ru, fortcem.com, verifynow.ng, www.candiedcrime.com and edumail.biz share IP numbers with elfknowsit.com.

Name Servers

Delegation for elfknowsit.com rests with two name servers, brianna.ns.cloudflare.com and lex.ns.cloudflare.com.

elfknowsit.com shares the same name server setup as other domains, including backcountry4x4club.ca, letschbang.com, lvmail.com, glazyinc.com and emonkeys.de.

elfknowsit.com at least partially shares name servers with other domains, for instance taita.cl, sfconfig.com, business-and-diplomacy.de, amishhandcrafted.com and mkgtech.com.

these name servers are commonly used with laura.ns.cloudflare.com, aron.ns.cloudflare.com and lola.ns.cloudflare.com.

Host names with six IP numbers: brianna.ns.cloudflare.com points to: 2606:4700:50::adf5:3af5, 2803:f800:50::6ca2:c0f5, 2a06:98c1:50::ac40:20f5, 108.162.192.245, 172.64.32.245 and 173.245.58.245. lex.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc4, 2803:f800:50::6ca2:c1c4, 2a06:98c1:50::ac40:21c4, 108.162.193.196, 172.64.33.196 and 173.245.59.196.

Mail Servers

elfknowsit.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

elfknowsit.com shares mail servers with other domains at least in part, for instance ns500698.ns500758.ns500759.ns500735.ns500735.ns500735.ns500736.ns500736.ns500735.ns500576.ns500698.ns500708.ns500576.ns500652.ns500576.trackreceptor.com, ns500698.ns500758.ns500758.ns500758.ns500698.ns500708.ns500576.ns500619.ns500576.ns500652.ns500619.ns500576.trackreceptor.com, konuman.com, ns500731.ns500754.ns500731.ns500754.ns500705.ns500704.ns500704.ns500671.ns500649.ns500649.ns500666.tenderladiesbz.com and ns500734.ns500734.ns500734.ns500699.ns500699.ns500699.ns500699.ns500699.ns500699.ns500728.ns500588.ns500683.ns500588.ns500588.ns500612.ns500110.dtrkdll.com.

These mail servers are often used with aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.

elfknowsit.com - robtex.com

elfknowsit.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

`elfknowsit.com`

`com`