`srvxx.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4fdc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:ab90^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.220^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.144^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c055^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2055^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chloe.ns.cloudflare.com`
		A	108.162.192.85^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	172.64.32.85^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	173.245.58.85^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
NS	`cory.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cory.ns.cloudflare.com`
		A	108.162.193.93^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	172.64.33.93^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	173.245.59.93^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
MX	`mxa.srvxx.dev` ⭐
		A	2606:4700:3031::6815:4fdc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3036::ac43:ab90^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.79.220^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.171.144^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`google-site-verification=NJfflT3gue8yyxfwkFep_rWqaLUsqaGIGV723NRV0EU`
TXT	`v=spf1 mx a:mxa.srvxx.dev include:amazonses.com include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.220, 172.67.171.144
		IPv6 hints	2606:4700:3031::6815:4fdc, 2606:4700:3036::ac43:ab90
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`chloe.ns.cloudflare.com`dns@cloudflare.com serial=2403788598

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Subdomains

mx.srvxx.dev

mxa.srvxx.dev

Same first word

srvxx.com

srvxx.dev

srvxx.net

Similar names

sxxvr.com

xrvsx.ru

DNS History

11 records (7 active, 4 former)

●NSchloe.ns.cloudflare.com2026-02-17 → 2026-05-09 · 2 obs

● 2026-02-17 01:16:18
● 2026-05-09 06:05:30

●NScory.ns.cloudflare.com2026-02-17 → 2026-05-09 · 2 obs

● 2026-02-17 01:16:18
● 2026-05-09 06:05:30

●MXmxa.srvxx.dev2026-02-17 → 2026-05-09 · 2 obs

● 2026-02-17 01:16:18
● 2026-05-09 06:05:30

●A104.21.79.2202026-03-11 → 2026-05-09 · 12 obs

○ 2026-02-17 01:16:18
○ 2026-03-06 07:43:12
● 2026-03-11 21:28:26
○ 2026-03-14 14:35:02
● 2026-03-22 06:49:46
● 2026-03-24 08:47:50
○ 2026-03-24 15:03:28
● 2026-03-24 23:03:44
● 2026-04-10 17:56:00
○ 2026-04-10 19:55:58
● 2026-04-11 04:51:40
● 2026-05-09 06:05:30

●A172.67.171.1442026-03-11 → 2026-05-09 · 12 obs

○A188.114.96.02026-02-17 → 2026-04-10 · 12 obs

● 2026-02-17 01:16:18
● 2026-03-06 07:43:12
○ 2026-03-11 21:28:26
● 2026-03-14 14:35:02
○ 2026-03-22 06:49:46
○ 2026-03-24 08:47:50
● 2026-03-24 15:03:28
○ 2026-03-24 23:03:44
○ 2026-04-10 17:56:00
● 2026-04-10 19:55:58
○ 2026-04-11 04:51:40
○ 2026-05-09 06:05:30

○A188.114.97.02026-02-17 → 2026-04-10 · 12 obs

●A2606:4700:3031::6815:4fdc2026-03-11 → 2026-05-09 · 12 obs

●A2606:4700:3036::ac43:ab902026-03-11 → 2026-05-09 · 12 obs

○A2a06:98c1:3120::2026-02-17 → 2026-04-10 · 12 obs

○A2a06:98c1:3121::2026-02-17 → 2026-04-10 · 12 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
srvxx.dev	chloe.ns.cloudflare.com, cory.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.85

NS records: chloe.ns.cloudflare.com, cory.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for srvxx.dev (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.220, 172.67.171.144`
AAAA	2	`2606:4700:3036::ac43:ab90, 2606:4700:3031::6815:4fdc`
NS	2	`chloe.ns.cloudflare.com, cory.ns.cloudflare.com`
MX	1	`mxa.srvxx.dev (pri: 10)`
TXT	2	`google-site-verification=NJfflT3gue8yyxf, v=spf1 mx a:mxa.srvxx.dev include:amazon`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chloe.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

srvxx.dev is a parent of mx.srvxx.dev and mxa.srvxx.dev.

IP Addresses

srvxx.dev resolves to four IP numbers: 2606:4700:3031::6815:4fdc, 2606:4700:3036::ac43:ab90, 104.21.79.220 and 172.67.171.144.

Other host names such as achille.nl, receitaamigo.com.br, getmyne.com, www.hlxf.com.cn and visionhubblog.co.uk share IPs with srvxx.dev.

Name Servers

srvxx.dev is delegated to two name servers: chloe.ns.cloudflare.com and cory.ns.cloudflare.com.

srvxx.dev shares the same name server setup as email-srv.net, neptsaya.tk, tbill.io, schwarz-schoenherr.at and crik.live.

srvxx.dev at least partially shares name servers with other domains, for instance smart-me.ch, quartzserver.com, cult-cult.ru, gsrh2.com and fashionandbeautystore.com.

These name servers are commonly used together with rex.ns.cloudflare.com, jonah.ns.cloudflare.com and raquel.ns.cloudflare.com.

Host names with six IP numbers:

chloe.ns.cloudflare.com points to 2606:4700:50::adf5:3a55, 2803:f800:50::6ca2:c055, 2a06:98c1:50::ac40:2055, 108.162.192.85, 172.64.32.85 and 173.245.58.85.

cory.ns.cloudflare.com points to 2606:4700:58::adf5:3b5d, 2803:f800:50::6ca2:c15d, 2a06:98c1:50::ac40:215d, 108.162.193.93, 172.64.33.93 and 173.245.59.93.

Mail Servers

srvxx.dev is handled by a single mail server, mxa.srvxx.dev.

The mail server setup for srvxx.dev matches that of other domains, for instance btesson.com, ppx.org, www.motesplasen.se, a2h.in and savilles.com.au.

srvxx.dev shares at least partially some mail servers with other domains, including email-srv.net, gcat.in, (0x796f756a697a7a).ru, mail.celebrityhotelsresorts.com and niktoons.co.uk.

The host name mxa.srvxx.dev has four IP numbers: 2606:4700:3031::6815:4fdc, 2606:4700:3036::ac43:ab90, 104.21.79.220 and 172.67.171.144.

srvxx.dev - robtex.com

srvxx.dev

dev

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`srvxx.dev`

`dev`