devrefs.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devrefs.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3281^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a33b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.129^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.59^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`johnny.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnny.ns.cloudflare.com`
		A	108.162.195.186^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	162.159.44.186^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	172.64.35.186^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
NS	`treasure.ns.cloudflare.com`
		A	2606:4700:50::a29f:2674^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c274^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`treasure.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2274^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`treasure.ns.cloudflare.com`
		A	108.162.194.116^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	162.159.38.116^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	172.64.34.116^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
MX	`mx00.ionos.fr` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.fr` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.129, 172.67.163.59
		IPv6 hints	2606:4700:3032::6815:3281, 2606:4700:3035::ac43:a33b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=195, name=cloudflare-ech.com
SOA	`johnny.ns.cloudflare.com`dns@cloudflare.com serial=2413784631

`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)

Same first word

devrefs.dev

devrefs.com

Similar names

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verdefs.com

refsdev.com

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eversfd.nl

freevds.ru

defserv.com

defserv.co.uk

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dfserve.com

refdevs.com

refdevs.co.network

fedserv.ru

defserv.myqnapcloud.com

freevsd.org

defserv.co

sdfever.com.hk

Previous names

Next names

devrel.dev

devrelay.dev

devrelcon.dev

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devresume.dev

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DNS History

12 records (8 active, 4 former)

●NSjohnny.ns.cloudflare.com2026-09-08 → 2026-09-09 · 2 obs

● 2026-09-08 02:02:38
● 2026-09-09 12:37:04

●NStreasure.ns.cloudflare.com2026-09-08 → 2026-09-09 · 2 obs

● 2026-09-08 02:02:38
● 2026-09-09 12:37:04

●MXmx00.ionos.fr2026-09-08 → 2026-09-09 · 2 obs

● 2026-09-08 02:02:38
● 2026-09-09 12:37:04

●MXmx01.ionos.fr2026-09-08 → 2026-09-09 · 2 obs

● 2026-09-08 02:02:38
● 2026-09-09 12:37:04

●A104.21.50.1292026-09-08 → 2026-09-09 · 3 obs

○ 2026-09-08 02:02:38
● 2026-09-08 02:35:44
● 2026-09-09 12:37:04

●A172.67.163.592026-09-08 → 2026-09-09 · 3 obs

○ 2026-09-08 02:02:38
● 2026-09-08 02:35:44
● 2026-09-09 12:37:04

○A188.114.96.02026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 02:02:38
○ 2026-09-08 02:35:44
○ 2026-09-09 12:37:04

○A188.114.97.02026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 02:02:38
○ 2026-09-08 02:35:44
○ 2026-09-09 12:37:04

●A2606:4700:3032::6815:32812026-09-08 → 2026-09-09 · 3 obs

○ 2026-09-08 02:02:38
● 2026-09-08 02:35:44
● 2026-09-09 12:37:04

●A2606:4700:3035::ac43:a33b2026-09-08 → 2026-09-09 · 3 obs

○ 2026-09-08 02:02:38
● 2026-09-08 02:35:44
● 2026-09-09 12:37:04

○A2a06:98c1:3120::2026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 02:02:38
○ 2026-09-08 02:35:44
○ 2026-09-09 12:37:04

○A2a06:98c1:3121::2026-09-08 → 2026-09-08 · 3 obs

● 2026-09-08 02:02:38
○ 2026-09-08 02:35:44
○ 2026-09-09 12:37:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
devrefs.dev	johnny.ns.cloudflare.com, treasure.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.186

NS records: johnny.ns.cloudflare.com, treasure.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devrefs.dev (unsigned zone)

⏱️ Timing

Total: 1178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.129, 172.67.163.59`
AAAA	2	`2606:4700:3035::ac43:a33b, 2606:4700:3032::6815:3281`
NS	2	`johnny.ns.cloudflare.com, treasure.ns.cloudflare.com`
MX	2	`mx00.ionos.fr (pri: 10), mx01.ionos.fr (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`johnny.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

devrefs.dev has four IP addresses: 104.21.50.129, 172.67.163.59, 2606:4700:3032::6815:3281 and 2606:4700:3035::ac43:a33b.

Two other host names, along with cctocrypto.com, thenextgeneagles.com and hd44.bet, also share IP numbers with devrefs.dev.

Name Servers

The NS records for devrefs.dev delegate to johnny.ns.cloudflare.com and treasure.ns.cloudflare.com.

devrefs.dev shares its NS records with other domains, for example tilla.tech, schoolhunt.co.uk, nodeimportrefix.pages.dev and two others.

devrefs.dev has at least partial name server overlap with other domains, such as alvion.tech, womenwords.org, liferaid.net and two others.

It is common to see these name servers used together with name servers titan.ns.cloudflare.com and mike.ns.cloudflare.com.

DNS names with 6 IP addresses:

johnny.ns.cloudflare.com maps to 108.162.195.186, 162.159.44.186, 172.64.35.186 and 3 additional IP addresses.

treasure.ns.cloudflare.com maps to 108.162.194.116, 162.159.38.116, 172.64.34.116 and 3 additional IP addresses.

Mail Servers

devrefs.dev is served by two mail servers, mx00.ionos.fr and mx01.ionos.fr.

Among the domains sharing a mail server setup with devrefs.dev are port-bandol.com, bikifix.com, evapshop.fr and two others.

The mail servers of devrefs.dev are at least partially shared with other domains, including lebanthai.com.

mx00.ionos.fr directs to 212.227.15.171 and mx01.ionos.fr directs to 212.227.15.188; each host name points to exactly one IP number.