`cvaengineering.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:81f3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2fc^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.252^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.243^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adrian.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a39^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c039^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adrian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2039^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adrian.ns.cloudflare.com`
		A	108.162.192.57^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	172.64.32.57^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	173.245.58.57^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
NS	`garrett.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garrett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garrett.ns.cloudflare.com`
		A	108.162.195.195^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	162.159.44.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	172.64.35.195^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.252, 172.67.129.243
		IPv6 hints	2606:4700:3034::ac43:81f3, 2606:4700:3037::6815:2fc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`adrian.ns.cloudflare.com`dns@cloudflare.com serial=2397587311

`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=1776100932

Same first word

cvaengineering.com

DNS History

15 records (6 active, 9 former)

●NSadrian.ns.cloudflare.com2026-03-27 → 2026-04-13 · 3 obs

○ 2019-12-31 12:23:42
● 2026-03-27 14:50:08
● 2026-04-13 17:30:46

○NSdns11.parkpage.foundationapi.com2016-04-16 → 2016-04-16 · 4 obs

○ 2016-01-17 19:13:28
● 2016-04-16 10:01:14
○ 2017-02-16 03:59:04
○ 2026-04-13 17:30:46

○NSdns12.parkpage.foundationapi.com2016-04-16 → 2016-04-16 · 4 obs

○ 2016-01-17 19:13:28
● 2016-04-16 10:01:14
○ 2017-02-16 03:59:04
○ 2026-04-13 17:30:46

●NSgarrett.ns.cloudflare.com2026-03-27 → 2026-04-13 · 3 obs

○ 2019-12-31 12:23:42
● 2026-03-27 14:50:08
● 2026-04-13 17:30:46

○NSns1.sawadeehost.com2015-06-01 → 2019-12-31 · 7 obs

● 2015-06-01 04:33:04
● 2016-01-17 19:13:28
○ 2016-04-16 10:01:14
● 2017-02-16 03:59:04
● 2019-12-31 12:23:42
○ 2026-03-27 14:50:08
○ 2026-04-13 17:30:46

○NSns2.sawadeehost.com2015-06-01 → 2019-12-31 · 7 obs

● 2015-06-01 04:33:04
● 2016-01-17 19:13:28
○ 2016-04-16 10:01:14
● 2017-02-16 03:59:04
● 2019-12-31 12:23:42
○ 2026-03-27 14:50:08
○ 2026-04-13 17:30:46

○MXmail.cvaengineering.com2015-06-01 → 2019-12-31 · 7 obs

● 2015-06-01 04:33:04
● 2016-01-17 19:13:28
○ 2016-04-16 10:01:14
● 2017-02-16 03:59:04
● 2019-12-31 12:23:42
○ 2026-03-27 14:50:08
○ 2026-04-13 17:30:46

○A103.13.30.452017-02-16 → 2019-12-31 · 5 obs

○ 2016-04-16 10:01:14
● 2017-02-16 03:59:04
● 2019-12-31 12:23:42
○ 2026-03-27 14:50:08
○ 2026-04-13 17:30:46

○A103.13.30.532015-10-19 → 2015-10-19 · 4 obs

○ 2015-06-01 04:33:04
● 2015-10-19 01:16:50
○ 2016-01-17 19:13:28
○ 2026-04-13 17:30:46

○A103.13.30.572015-06-01 → 2016-01-17 · 5 obs

● 2015-06-01 04:33:04
○ 2015-10-19 01:16:50
● 2016-01-17 19:13:28
○ 2016-04-16 10:01:14
○ 2026-04-13 17:30:46

●A104.21.2.2522026-03-27 → 2026-04-13 · 3 obs

○ 2019-12-31 12:23:42
● 2026-03-27 14:50:08
● 2026-04-13 17:30:46

●A172.67.129.2432026-03-27 → 2026-04-13 · 3 obs

○ 2019-12-31 12:23:42
● 2026-03-27 14:50:08
● 2026-04-13 17:30:46

○A209.99.40.2222016-04-16 → 2016-04-16 · 4 obs

○ 2016-01-17 19:13:28
● 2016-04-16 10:01:14
○ 2017-02-16 03:59:04
○ 2026-04-13 17:30:46

●A2606:4700:3034::ac43:81f32026-03-27 → 2026-04-13 · 3 obs

○ 2019-12-31 12:23:42
● 2026-03-27 14:50:08
● 2026-04-13 17:30:46

●A2606:4700:3037::6815:2fc2026-03-27 → 2026-04-13 · 3 obs

○ 2019-12-31 12:23:42
● 2026-03-27 14:50:08
● 2026-04-13 17:30:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cvaengineering.com	adrian.ns.cloudflare.com, garrett.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.57

NS records: adrian.ns.cloudflare.com, garrett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cvaengineering.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.243, 104.21.2.252`
AAAA	2	`2606:4700:3037::6815:2fc, 2606:4700:3034::ac43:81f3`
NS	2	`adrian.ns.cloudflare.com, garrett.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adrian.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cvaengineering.com maps to four IP numbers: 2606:4700:3034::ac43:81f3, 2606:4700:3037::6815:2fc, 104.21.2.252 and 172.67.129.243.

Other host names, for instance gullercore.click, jayjlbi219319.wikiexpression.com, botsograaf.nl, rms-marine.com and kevinglasson.net share IP numbers with cvaengineering.com.

Name Servers

Two name servers adrian.ns.cloudflare.com and garrett.ns.cloudflare.com handle delegation for cvaengineering.com.

cvaengineering.com uses the same name server setup as other domains, for example rx-casino-fi.com, rx-casino-pl.com, rx-casino-no.com, lenew.fr and federhis.fr.

cvaengineering.com partially shares name servers with other domains; examples include maysfreshflowers.com.au, playitcybersafe.com, sewanart.com, artem-shpitsa.ru and ortas.online.

These name servers commonly accompany tim.ns.cloudflare.com, peyton.ns.cloudflare.com, elle.ns.cloudflare.com and lisa.ns.cloudflare.com.

Host names with six IP numbers: adrian.ns.cloudflare.com points to: 2606:4700:50::adf5:3a39, 2803:f800:50::6ca2:c039, 2a06:98c1:50::ac40:2039, 108.162.192.57, 172.64.32.57 and 173.245.58.57; garrett.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc3, 2803:f800:50::6ca2:c3c3, 2a06:98c1:50::ac40:23c3, 108.162.195.195, 162.159.44.195 and 172.64.35.195.

cvaengineering.com - robtex.com