`zefirlabs.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5fbc^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:aafa^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.188^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.250^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gordon.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3baa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gordon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gordon.ns.cloudflare.com`
		A	108.162.193.170^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	172.64.33.170^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	173.245.59.170^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
NS	`kay.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.188, 172.67.170.250
		IPv6 hints	2606:4700:3035::6815:5fbc, 2606:4700:3035::ac43:aafa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com
SOA	`gordon.ns.cloudflare.com`dns@cloudflare.com serial=2407343723

`net`

	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=1783759432

Subdomains

vpsconfigmain.zefirlabs.net

Same first word

zefirlabs.net

DNS History

11 records (6 active, 5 former)

●NSgordon.ns.cloudflare.com2026-04-19 → 2026-07-11 · 2 obs

● 2026-04-19 03:48:56
● 2026-07-11 09:14:06

●NSkay.ns.cloudflare.com2026-04-19 → 2026-07-11 · 2 obs

● 2026-04-19 03:48:56
● 2026-07-11 09:14:06

●A104.21.95.1882026-04-19 → 2026-07-11 · 6 obs

● 2026-04-19 03:48:56
● 2026-05-23 03:07:40
○ 2026-05-27 18:51:38
● 2026-06-28 10:34:24
○ 2026-07-08 08:03:58
● 2026-07-11 09:14:06

●A172.67.170.2502026-04-19 → 2026-07-11 · 6 obs

● 2026-04-19 03:48:56
● 2026-05-23 03:07:40
○ 2026-05-27 18:51:38
● 2026-06-28 10:34:24
○ 2026-07-08 08:03:58
● 2026-07-11 09:14:06

○A188.114.96.02026-05-27 → 2026-07-08 · 5 obs

○ 2026-05-23 03:07:40
● 2026-05-27 18:51:38
○ 2026-06-28 10:34:24
● 2026-07-08 08:03:58
○ 2026-07-11 09:14:06

○A188.114.97.02026-05-27 → 2026-07-08 · 5 obs

○ 2026-05-23 03:07:40
● 2026-05-27 18:51:38
○ 2026-06-28 10:34:24
● 2026-07-08 08:03:58
○ 2026-07-11 09:14:06

○A2606:4700:3032::ac43:aafa2026-04-19 → 2026-05-23 · 4 obs

● 2026-04-19 03:48:56
● 2026-05-23 03:07:40
○ 2026-05-27 18:51:38
○ 2026-07-11 09:14:06

●A2606:4700:3035::6815:5fbc2026-04-19 → 2026-07-11 · 6 obs

● 2026-04-19 03:48:56
● 2026-05-23 03:07:40
○ 2026-05-27 18:51:38
● 2026-06-28 10:34:24
○ 2026-07-08 08:03:58
● 2026-07-11 09:14:06

●A2606:4700:3035::ac43:aafa2026-06-28 → 2026-07-11 · 4 obs

○ 2026-05-27 18:51:38
● 2026-06-28 10:34:24
○ 2026-07-08 08:03:58
● 2026-07-11 09:14:06

○A2a06:98c1:3120::2026-05-27 → 2026-07-08 · 5 obs

○ 2026-05-23 03:07:40
● 2026-05-27 18:51:38
○ 2026-06-28 10:34:24
● 2026-07-08 08:03:58
○ 2026-07-11 09:14:06

○A2a06:98c1:3121::2026-05-27 → 2026-07-08 · 5 obs

○ 2026-05-23 03:07:40
● 2026-05-27 18:51:38
○ 2026-06-28 10:34:24
● 2026-07-08 08:03:58
○ 2026-07-11 09:14:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zefirlabs.net	kay.ns.cloudflare.com, gordon.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.170

NS records: kay.ns.cloudflare.com, gordon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zefirlabs.net (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.170.250, 104.21.95.188`
AAAA	2	`2606:4700:3035::ac43:aafa, 2606:4700:3035::6815:5fbc`
NS	2	`gordon.ns.cloudflare.com, kay.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gordon.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

zefirlabs.net is a parent domain of vpsconfigmain.zefirlabs.net.

IP Addresses

zefirlabs.net has four IP addresses: 104.21.95.188, 172.67.170.250, 2606:4700:3035::6815:5fbc and 2606:4700:3035::ac43:aafa.

lt.epatarimai.lt, tangohearts.com, njcssh.com and two other host names share IP numbers with zefirlabs.net.

Name Servers

zefirlabs.net is served by two delegated name servers, gordon.ns.cloudflare.com and kay.ns.cloudflare.com.

zefirlabs.net uses the same name servers as several other domains — among them luvvul.com, hypnohd.com, austinroofingcompany.com and two more.

zefirlabs.net shares at least some of its name servers with other domains, including normady.com.tw, osmanliaroma.com, armin3d.com and two others.

These name servers are frequently paired with the name servers aspen.ns.cloudflare.com and trevor.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

gordon.ns.cloudflare.com carries IP addresses 108.162.193.170, 172.64.33.170 and 173.245.59.170, with 3 other addresses beyond those.

kay.ns.cloudflare.com carries IP addresses 108.162.192.125, 172.64.32.125 and 173.245.58.125, with 3 other addresses beyond those.

zefirlabs.net - robtex.com

zefirlabs.net

net

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`zefirlabs.net`

`net`