rnt.dev - dns.ninja

`rnt.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4028^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:afec^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.40^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.236^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`craig.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`craig.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`craig.ns.cloudflare.com`
		A	108.162.195.192^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	162.159.44.192^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	172.64.35.192^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
NS	`edna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edna.ns.cloudflare.com`
		A	108.162.192.109^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	172.64.32.109^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	173.245.58.109^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
MX	`mx1.spacemail.com` ⭐
		A	162.255.118.30^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.spacemail.com`
MX	`mx2.spacemail.com` ⭐
		A	162.255.118.31^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.spacemail.com`
TXT	`v=spf1 include:spf.spacemail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.40, 172.67.175.236
		IPv6 hints	2606:4700:3035::6815:4028, 2606:4700:3037::ac43:afec
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOA	`craig.ns.cloudflare.com`dns@cloudflare.com serial=2407853666

`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)

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DNS History

19 records (8 active, 11 former)

●NScraig.ns.cloudflare.com2026-02-20 → 2026-07-01 · 2 obs

● 2026-02-20 02:19:54
● 2026-07-01 02:35:52

●NSedna.ns.cloudflare.com2026-02-20 → 2026-07-01 · 2 obs

● 2026-02-20 02:19:54
● 2026-07-01 02:35:52

●MXmx1.spacemail.com2026-02-20 → 2026-07-01 · 2 obs

● 2026-02-20 02:19:54
● 2026-07-01 02:35:52

●MXmx2.spacemail.com2026-02-20 → 2026-07-01 · 2 obs

● 2026-02-20 02:19:54
● 2026-07-01 02:35:52

●A104.21.64.402026-04-03 → 2026-07-01 · 40 obs

○ 2026-04-01 14:03:58
● 2026-04-03 13:02:30
○ 2026-04-14 04:19:30
● 2026-04-17 18:53:58
● 2026-04-28 05:27:48
○ 2026-04-30 01:10:20
○ 2026-05-03 21:49:48
● 2026-05-05 07:30:58
● 2026-05-12 08:30:34
○ 2026-05-13 15:08:48
○ 2026-05-17 22:40:34
● 2026-05-19 05:15:38
● 2026-05-19 18:35:10
○ 2026-05-22 01:52:42
● 2026-05-23 00:31:22
○ 2026-05-24 07:17:06
○ 2026-05-25 21:01:46
● 2026-05-26 05:43:10
● 2026-05-27 04:48:26
○ 2026-05-28 21:22:22
● 2026-05-29 16:38:00
● 2026-06-01 06:28:14
○ 2026-06-02 06:18:42
○ 2026-06-02 07:57:50
● 2026-06-02 09:49:30
○ 2026-06-03 15:13:46
○ 2026-06-03 18:10:46
● 2026-06-04 04:48:46
● 2026-06-06 02:53:20
○ 2026-06-06 05:25:30
● 2026-06-07 04:58:42
● 2026-06-11 06:32:12
○ 2026-06-12 16:17:32
● 2026-06-14 21:09:40
○ 2026-06-15 19:15:14
● 2026-06-16 04:47:26
○ 2026-06-16 09:37:54
○ 2026-06-17 08:57:32
● 2026-06-23 04:50:52
● 2026-07-01 02:35:52

●A172.67.175.2362026-04-03 → 2026-07-01 · 40 obs

○A188.114.96.02026-04-14 → 2026-06-17 · 38 obs

○ 2026-04-03 13:02:30
● 2026-04-14 04:19:30
○ 2026-04-17 18:53:58
○ 2026-04-28 05:27:48
● 2026-04-30 01:10:20
● 2026-05-03 21:49:48
○ 2026-05-05 07:30:58
○ 2026-05-12 08:30:34
● 2026-05-13 15:08:48
● 2026-05-17 22:40:34
○ 2026-05-19 05:15:38
○ 2026-05-19 18:35:10
● 2026-05-22 01:52:42
○ 2026-05-23 00:31:22
● 2026-05-24 07:17:06
● 2026-05-25 21:01:46
○ 2026-05-26 05:43:10
○ 2026-05-27 04:48:26
● 2026-05-28 21:22:22
○ 2026-05-29 16:38:00
○ 2026-06-02 06:18:42
● 2026-06-02 07:57:50
○ 2026-06-02 09:49:30
● 2026-06-03 15:13:46
● 2026-06-03 18:10:46
○ 2026-06-04 04:48:46
○ 2026-06-06 02:53:20
● 2026-06-06 05:25:30
○ 2026-06-07 04:58:42
○ 2026-06-11 06:32:12
● 2026-06-12 16:17:32
○ 2026-06-14 21:09:40
● 2026-06-15 19:15:14
○ 2026-06-16 04:47:26
● 2026-06-16 09:37:54
● 2026-06-17 08:57:32
○ 2026-06-23 04:50:52
○ 2026-07-01 02:35:52

○A188.114.96.42026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-01 06:28:14
● 2026-06-02 06:18:42
○ 2026-06-02 07:57:50
○ 2026-07-01 02:35:52

○A188.114.97.02026-04-14 → 2026-06-17 · 38 obs

○A188.114.97.42026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-01 06:28:14
● 2026-06-02 06:18:42
○ 2026-06-02 07:57:50
○ 2026-07-01 02:35:52

○A207.174.61.12026-02-20 → 2026-04-01 · 4 obs

● 2026-02-20 02:19:54
● 2026-04-01 14:03:58
○ 2026-04-03 13:02:30
○ 2026-07-01 02:35:52

○A2606:4700:3030::6815:40282026-04-03 → 2026-06-16 · 38 obs

○ 2026-04-01 14:03:58
● 2026-04-03 13:02:30
○ 2026-04-14 04:19:30
● 2026-04-17 18:53:58
● 2026-04-28 05:27:48
○ 2026-04-30 01:10:20
○ 2026-05-03 21:49:48
● 2026-05-05 07:30:58
● 2026-05-12 05:09:18
○ 2026-05-12 08:30:34
○ 2026-05-17 22:40:34
● 2026-05-19 05:15:38
● 2026-05-19 18:35:10
○ 2026-05-22 01:52:42
● 2026-05-23 00:31:22
○ 2026-05-24 07:17:06
○ 2026-05-25 21:01:46
● 2026-05-26 05:43:10
● 2026-05-27 04:48:26
○ 2026-05-28 21:22:22
● 2026-05-29 16:38:00
● 2026-06-01 06:28:14
○ 2026-06-02 06:18:42
○ 2026-06-02 07:57:50
● 2026-06-02 09:49:30
○ 2026-06-03 15:13:46
○ 2026-06-03 18:10:46
● 2026-06-04 04:48:46
● 2026-06-06 02:53:20
○ 2026-06-06 05:25:30
● 2026-06-07 04:58:42
● 2026-06-11 06:32:12
○ 2026-06-12 16:17:32
● 2026-06-14 21:09:40
○ 2026-06-15 19:15:14
● 2026-06-16 04:47:26
○ 2026-06-16 09:37:54
○ 2026-07-01 02:35:52

○A2606:4700:3033::ac43:afec2026-04-03 → 2026-06-16 · 38 obs

○ 2026-04-01 14:03:58
● 2026-04-03 13:02:30
○ 2026-04-14 04:19:30
● 2026-04-17 18:53:58
● 2026-04-28 05:27:48
○ 2026-04-30 01:10:20
○ 2026-05-03 21:49:48
● 2026-05-05 07:30:58
● 2026-05-12 05:09:18
○ 2026-05-12 08:30:34
○ 2026-05-17 22:40:34
● 2026-05-19 05:15:38
● 2026-05-19 18:35:10
○ 2026-05-22 01:52:42
● 2026-05-23 00:31:22
○ 2026-05-24 07:17:06
○ 2026-05-25 21:01:46
● 2026-05-26 05:43:10
● 2026-05-27 04:48:26
○ 2026-05-28 21:22:22
● 2026-05-29 16:38:00
● 2026-06-01 06:28:14
○ 2026-06-02 06:18:42
○ 2026-06-02 07:57:50
● 2026-06-02 09:49:30
○ 2026-06-03 15:13:46
○ 2026-06-03 18:10:46
● 2026-06-04 04:48:46
● 2026-06-06 02:53:20
○ 2026-06-06 05:25:30
● 2026-06-07 04:58:42
● 2026-06-11 06:32:12
○ 2026-06-12 16:17:32
● 2026-06-14 21:09:40
○ 2026-06-15 19:15:14
● 2026-06-16 04:47:26
○ 2026-06-16 09:37:54
○ 2026-07-01 02:35:52

●A2606:4700:3035::6815:40282026-06-23 → 2026-07-01 · 3 obs

○ 2026-06-17 08:57:32
● 2026-06-23 04:50:52
● 2026-07-01 02:35:52

●A2606:4700:3037::ac43:afec2026-06-23 → 2026-07-01 · 3 obs

○ 2026-06-17 08:57:32
● 2026-06-23 04:50:52
● 2026-07-01 02:35:52

○A2a06:98c1:3120::2026-04-14 → 2026-06-17 · 38 obs

○ 2026-04-03 13:02:30
● 2026-04-14 04:19:30
○ 2026-04-17 18:53:58
○ 2026-04-28 05:27:48
● 2026-04-30 01:10:20
● 2026-05-03 21:49:48
○ 2026-05-05 07:30:58
○ 2026-05-12 05:09:18
● 2026-05-12 08:30:34
● 2026-05-17 22:40:34
○ 2026-05-19 05:15:38
○ 2026-05-19 18:35:10
● 2026-05-22 01:52:42
○ 2026-05-23 00:31:22
● 2026-05-24 07:17:06
● 2026-05-25 21:01:46
○ 2026-05-26 05:43:10
○ 2026-05-27 04:48:26
● 2026-05-28 21:22:22
○ 2026-05-29 16:38:00
○ 2026-06-02 06:18:42
● 2026-06-02 07:57:50
○ 2026-06-02 09:49:30
● 2026-06-03 15:13:46
● 2026-06-03 18:10:46
○ 2026-06-04 04:48:46
○ 2026-06-06 02:53:20
● 2026-06-06 05:25:30
○ 2026-06-07 04:58:42
○ 2026-06-11 06:32:12
● 2026-06-12 16:17:32
○ 2026-06-14 21:09:40
● 2026-06-15 19:15:14
○ 2026-06-16 04:47:26
● 2026-06-16 09:37:54
● 2026-06-17 08:57:32
○ 2026-06-23 04:50:52
○ 2026-07-01 02:35:52

○A2a06:98c1:3120::42026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-01 06:28:14
● 2026-06-02 06:18:42
○ 2026-06-02 07:57:50
○ 2026-07-01 02:35:52

○A2a06:98c1:3121::2026-04-14 → 2026-06-17 · 38 obs

○A2a06:98c1:3121::42026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-01 06:28:14
● 2026-06-02 06:18:42
○ 2026-06-02 07:57:50
○ 2026-07-01 02:35:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	10 records
rnt.dev	craig.ns.cloudflare.com, edna.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.109

NS records: craig.ns.cloudflare.com, edna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rnt.dev (unsigned zone)

⏱️ Timing

Total: 645ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.40, 172.67.175.236`
AAAA	2	`2606:4700:3035::6815:4028, 2606:4700:3037::ac43:afec`
NS	2	`craig.ns.cloudflare.com, edna.ns.cloudflare.com`
MX	2	`mx1.spacemail.com (pri: 0), mx2.spacemail.com (pri: 0)`
TXT	1	`v=spf1 include:spf.spacemail.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`craig.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

rnt.dev directs to four IP numbers, which are 104.21.64.40, 172.67.175.236, 2606:4700:3035::6815:4028 and 2606:4700:3037::ac43:afec.

hackteam.org, dunkermotor.com, aca-expertise.com plus two other host names have IP numbers in common with rnt.dev.

Name Servers

DNS delegation for rnt.dev points to two name servers: craig.ns.cloudflare.com and edna.ns.cloudflare.com.

The name server configuration of rnt.dev is shared with other domains, for instance jucon.eu, lumicasino-suomi.com, cunigal.com and two others.

There is at least partial name server overlap between rnt.dev and other domains — 405320.com, natega-eg.info, cars2bots.com and two more among them.

The name servers jessica.ns.cloudflare.com, clarissa.ns.cloudflare.com and kim.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

craig.ns.cloudflare.com has IP addresses 108.162.195.192, 162.159.44.192 and 172.64.35.192, plus 3 other.

edna.ns.cloudflare.com has IP addresses 108.162.192.109, 172.64.32.109 and 173.245.58.109, plus 3 other.

Mail Servers

rnt.dev uses two mail servers, mx1.spacemail.com and mx2.spacemail.com.

The mail server setup of rnt.dev matches that of other domains such as pooh.info, splitstream.ai, richardsguesthouse.com and two others.

At least some of the mail servers used by rnt.dev are shared with other domains: aliyunddns.com, aljabalhospital.com, viyit.com and two others among them.

mx1.spacemail.com → 162.255.118.30 and mx2.spacemail.com → 162.255.118.31: one IP number per host name.