arckoor.dev - dns.ninja

`arckoor.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3031::6815:5338^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d6f0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.56^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.240^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`haley.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:260f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`haley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`haley.ns.cloudflare.com`
		A	108.162.194.15^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	162.159.38.15^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	172.64.34.15^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
NS	`houston.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c34^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c334^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`houston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2334^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`houston.ns.cloudflare.com`
		A	108.162.195.52^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	162.159.44.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	172.64.35.52^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
MX	`aspmx1.migadu.com` ⭐
		A	2001:41d0:303:648a::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:19b4::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:1a57::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	51.38.57.138^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mizu0.migadu.com`
		A	135.125.171.180^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160119.ip-135-125-171.eu`
		A	135.125.222.87^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160230.ip-135-125-222.eu`
MX	`aspmx2.migadu.com`⁽²⁰⁾
		A	2001:41d0:303:648a::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:19b4::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:1a57::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	51.38.57.138^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mizu0.migadu.com`
		A	135.125.171.180^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160119.ip-135-125-171.eu`
		A	135.125.222.87^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160230.ip-135-125-222.eu`
TXT	`google-site-verification=HczVsgr8nSCvjr5Y4Ri1E5lM_2MZeUpl9sg4ueIcqjk`
TXT	`hosted-email-verify=77mmprtk`
TXT	`v=spf1 include:spf.migadu.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.56, 172.67.214.240
		IPv6 hints	2606:4700:3031::6815:5338, 2606:4700:3035::ac43:d6f0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOA	`haley.ns.cloudflare.com`dns@cloudflare.com serial=2409165969

`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

arckoor.dev

Similar names

rackroo.com

rockaor.com

korraco.com

DNS History

14 records (8 active, 6 former)

●NShaley.ns.cloudflare.com2026-02-17 → 2026-07-12 · 2 obs

● 2026-02-17 06:23:50
● 2026-07-12 11:27:06

●NShouston.ns.cloudflare.com2026-02-17 → 2026-07-12 · 2 obs

● 2026-02-17 06:23:50
● 2026-07-12 11:27:06

●MXaspmx1.migadu.com2026-07-09 → 2026-07-12 · 3 obs

○ 2026-02-17 06:23:50
● 2026-07-09 20:53:00
● 2026-07-12 11:27:06

●MXaspmx2.migadu.com2026-07-09 → 2026-07-12 · 3 obs

○ 2026-02-17 06:23:50
● 2026-07-09 20:53:00
● 2026-07-12 11:27:06

○MXshadow-relay.mxrouting.net2026-02-17 → 2026-02-17 · 3 obs

● 2026-02-17 06:23:50
○ 2026-07-09 20:53:00
○ 2026-07-12 11:27:06

○MXshadow.mxrouting.net2026-02-17 → 2026-02-17 · 3 obs

● 2026-02-17 06:23:50
○ 2026-07-09 20:53:00
○ 2026-07-12 11:27:06

●A104.21.83.562026-02-17 → 2026-07-12 · 12 obs

● 2026-02-17 06:23:50
○ 2026-02-17 08:18:22
● 2026-02-21 19:03:28
○ 2026-03-01 04:27:04
● 2026-03-01 09:04:04
● 2026-03-06 12:54:32
○ 2026-03-06 17:05:20
● 2026-03-06 21:08:20
● 2026-03-07 16:18:40
○ 2026-03-08 12:42:08
● 2026-03-08 13:15:50
● 2026-07-12 11:27:06

○A172.64.80.12026-02-17 → 2026-03-08 · 12 obs

○ 2026-02-17 06:23:50
● 2026-02-17 08:18:22
○ 2026-02-21 19:03:28
● 2026-03-01 04:27:04
○ 2026-03-01 09:04:04
○ 2026-03-06 12:54:32
● 2026-03-06 17:05:20
○ 2026-03-06 21:08:20
○ 2026-03-07 16:18:40
● 2026-03-08 12:42:08
○ 2026-03-08 13:15:50
○ 2026-07-12 11:27:06

●A172.67.214.2402026-02-17 → 2026-07-12 · 12 obs

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-01 → 2026-03-08 · 10 obs

○ 2026-02-21 19:03:28
● 2026-03-01 04:27:04
○ 2026-03-01 09:04:04
○ 2026-03-06 12:54:32
● 2026-03-06 17:05:20
○ 2026-03-06 21:08:20
○ 2026-03-07 16:18:40
● 2026-03-08 12:42:08
○ 2026-03-08 13:15:50
○ 2026-07-12 11:27:06

●A2606:4700:3031::6815:53382026-07-09 → 2026-07-12 · 3 obs

○ 2026-03-08 13:15:50
● 2026-07-09 20:53:00
● 2026-07-12 11:27:06

○A2606:4700:3032::6815:53382026-02-17 → 2026-03-08 · 12 obs

● 2026-02-17 06:23:50
● 2026-02-21 19:03:28
○ 2026-03-01 04:27:04
● 2026-03-01 09:04:04
● 2026-03-06 12:54:32
○ 2026-03-06 17:05:20
● 2026-03-06 21:08:20
● 2026-03-07 16:18:40
○ 2026-03-08 12:42:08
● 2026-03-08 13:15:50
○ 2026-07-09 20:53:00
○ 2026-07-12 11:27:06

●A2606:4700:3035::ac43:d6f02026-07-09 → 2026-07-12 · 3 obs

○ 2026-03-08 13:15:50
● 2026-07-09 20:53:00
● 2026-07-12 11:27:06

○A2606:4700:3037::ac43:d6f02026-02-17 → 2026-03-08 · 12 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
arckoor.dev	houston.ns.cloudflare.com, haley.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.52

NS records: houston.ns.cloudflare.com, haley.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 683ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.240, 104.21.83.56`
AAAA	2	`2606:4700:3035::ac43:d6f0, 2606:4700:3031::6815:5338`
NS	2	`haley.ns.cloudflare.com, houston.ns.cloudflare.com`
MX	2	`aspmx1.migadu.com (pri: 10), aspmx2.migadu.com (pri: 20)`
TXT	3	`google-site-verification=HczVsgr8nSCvjr5, hosted-email-verify=77mmprtk...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`haley.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

arckoor.dev points to the four IP addresses 104.21.83.56, 172.67.214.240, 2606:4700:3031::6815:5338 and 2606:4700:3035::ac43:d6f0.

Two other host names, along with pqsou.com, shunguizhuanluhuang.cfd and mail.benlotus.com, also share IP numbers with arckoor.dev.

Name Servers

arckoor.dev uses two name servers for its delegation: haley.ns.cloudflare.com and houston.ns.cloudflare.com.

arckoor.dev shares its NS records with other domains, for example adequate.fr, tokua.info, empresa-de-limpeza-casas-interiores.xyz and two others.

There is at least partial name server overlap between arckoor.dev and other domains — 02mr.com, (0x736578)ypoland.pl, dhrnkj.com and two more among them.

These name servers frequently co-occur with the name servers hunts.ns.cloudflare.com and sonny.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname haley.ns.cloudflare.com directs to 108.162.194.15, 162.159.38.15 and 172.64.34.15 along with 3 other IP addresses.

Hostname houston.ns.cloudflare.com directs to 108.162.195.52, 162.159.44.52 and 172.64.35.52 along with 3 other IP addresses.

Mail Servers

arckoor.dev is served by two mail servers, aspmx1.migadu.com and aspmx2.migadu.com.

Among the domains sharing a mail server setup with arckoor.dev are oncemil.cl, kawanos.com, mprojection.com and two others.

arckoor.dev and other domains — kalahari-meerkats.com for instance — share at least some mail servers.

DNS names with 6 IP addresses:

Hostname aspmx1.migadu.com directs to 51.38.57.138, 135.125.171.180 and 135.125.222.87 along with 3 other IP addresses.

Hostname aspmx2.migadu.com directs to 51.38.57.138, 135.125.171.180 and 135.125.222.87 along with 3 other IP addresses.

Both aspmx1.migadu.com and aspmx2.migadu.com resolve to 2001:41d0:303:648a::1 IP addresses each.

Both aspmx1.migadu.com and aspmx2.migadu.com resolve to 2001:41d0:700:19b4::1 IP addresses each.

Both aspmx1.migadu.com and aspmx2.migadu.com resolve to 2001:41d0:700:1a57::1 IP addresses each.

Both aspmx1.migadu.com and aspmx2.migadu.com resolve to 51.38.57.138 IP addresses each.

Both aspmx1.migadu.com and aspmx2.migadu.com resolve to 135.125.171.180 IP addresses each.

Both aspmx1.migadu.com and aspmx2.migadu.com resolve to 135.125.222.87 IP addresses each.