corohost.com - dns.ninja

`corohost.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1ad0^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:a88c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.208^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.140^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
NS	`isaac.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
MX	`mail.nocintern.cloud` ⭐
		A	2a01:4f8:1c1a:4a93::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`mail.nocintern.cloud`
		A	91.99.18.131^{🇩🇪 Hetzner91.99.0.0/16 HETZNER-DC}
			PTR	`mail.nocintern.cloud`
TXT	`v=spf1 ip4:91.99.18.131 ip6:2a01:4f8:1c1a:4a93::1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.208, 172.67.168.140
		IPv6 hints	2606:4700:3030::6815:1ad0, 2606:4700:3032::ac43:a88c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`donna.ns.cloudflare.com`dns@cloudflare.com serial=2410380165

`com`

	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=1786276779

Subdomains

ns2.corohost.com

ns1.corohost.com

Same first word

corohost.com

Similar names

oorschot.us

oscortho.com

socortho.com

socortho.net

oorschot.nl

DNS History

13 records (7 active, 6 former)

●NSdonna.ns.cloudflare.com2026-03-08 → 2026-08-09 · 2 obs

● 2026-03-08 05:40:32
● 2026-08-09 12:11:12

●NSisaac.ns.cloudflare.com2026-03-08 → 2026-08-09 · 2 obs

● 2026-03-08 05:40:32
● 2026-08-09 12:11:12

●MXmail.nocintern.cloud2026-03-08 → 2026-08-09 · 2 obs

● 2026-03-08 05:40:32
● 2026-08-09 12:11:12

●A104.21.26.2082026-03-08 → 2026-08-09 · 2 obs

● 2026-03-08 05:40:32
● 2026-08-09 12:11:12

●A172.67.168.1402026-03-08 → 2026-08-09 · 2 obs

● 2026-03-08 05:40:32
● 2026-08-09 12:11:12

○A188.114.96.02026-03-08 → 2026-08-09 · 2 obs

○ 2026-03-08 05:40:32
○ 2026-08-09 12:11:12

○A188.114.97.02026-03-08 → 2026-08-09 · 2 obs

○ 2026-03-08 05:40:32
○ 2026-08-09 12:11:12

●A2606:4700:3030::6815:1ad02026-06-28 → 2026-08-09 · 3 obs

○ 2026-03-08 05:40:32
● 2026-06-28 04:14:40
● 2026-08-09 12:11:12

○A2606:4700:3031::6815:1ad02026-03-08 → 2026-03-08 · 3 obs

● 2026-03-08 05:40:32
○ 2026-06-28 04:14:40
○ 2026-08-09 12:11:12

○A2606:4700:3031::ac43:a88c2026-03-08 → 2026-03-08 · 3 obs

● 2026-03-08 05:40:32
○ 2026-06-28 04:14:40
○ 2026-08-09 12:11:12

●A2606:4700:3032::ac43:a88c2026-06-28 → 2026-08-09 · 3 obs

○ 2026-03-08 05:40:32
● 2026-06-28 04:14:40
● 2026-08-09 12:11:12

○A2a06:98c1:3120::2026-03-08 → 2026-08-09 · 2 obs

○ 2026-03-08 05:40:32
○ 2026-08-09 12:11:12

○A2a06:98c1:3121::2026-03-08 → 2026-08-09 · 2 obs

○ 2026-03-08 05:40:32
○ 2026-08-09 12:11:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
corohost.com	donna.ns.cloudflare.com, isaac.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.151

NS records: donna.ns.cloudflare.com, isaac.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corohost.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.168.140, 104.21.26.208`
AAAA	2	`2606:4700:3030::6815:1ad0, 2606:4700:3032::ac43:a88c`
NS	2	`donna.ns.cloudflare.com, isaac.ns.cloudflare.com`
MX	1	`mail.nocintern.cloud (pri: 1)`
TXT	1	`v=spf1 ip4:91.99.18.131 ip6:2a01:4f8:1c1`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donna.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (donna.ns.cloudflare.com, donna.ns.cloudflare.com, donna.ns.cloudflare.com...)

Analysis

Hierarchy

The parent domain of ns2.corohost.com and ns1.corohost.com is corohost.com.

IP Addresses

corohost.com resolves to four IP addresses: 104.21.26.208, 172.67.168.140, 2606:4700:3030::6815:1ad0 and 2606:4700:3032::ac43:a88c.

Among the host names that share IP numbers with corohost.com are www.longevitymovement.com, ubuntumagazine.co.za, playfina1casino.de and two others.

Name Servers

Two name servers handle the delegation for corohost.com: donna.ns.cloudflare.com and isaac.ns.cloudflare.com.

corohost.com has the same name server delegation as a number of other domains, such as njal.com, aquaprotechlabs.com, solagent.co.za and two more.

corohost.com shares at least some of its name servers with other domains, including hhhh43.com, rvwholesalerssoutherncalifornia.com, blessedinhomemaking.com and two others.

These name servers are frequently paired with the name servers moura.ns.cloudflare.com and nash.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

donna.ns.cloudflare.com resolves to 108.162.192.151, 172.64.32.151 and 173.245.58.151 among others, with 3 other IP addresses in total.

isaac.ns.cloudflare.com resolves to 108.162.193.177, 172.64.33.177 and 173.245.59.177 among others, with 3 other IP addresses in total.

Mail Servers

corohost.com routes its mail through a single mail server, mail.nocintern.cloud.

corohost.com and domains like anvilac.com share an identical mail server configuration.

mail.nocintern.cloud points to two IP addresses: 91.99.18.131 and 2a01:4f8:1c1a:4a93::1.