optichost.com - dns.ninja

`optichost.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a4a2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:4aed^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.237^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.162^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`josh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josh.ns.cloudflare.com`
		A	108.162.193.126^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	172.64.33.126^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	173.245.59.126^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
NS	`kate.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kate.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kate.ns.cloudflare.com`
		A	108.162.192.124^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	172.64.32.124^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	173.245.58.124^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
MX	`us2.mx1.mailhostbox.com` ⭐
		A	162.215.3.26^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
MX	`us2.mx2.mailhostbox.com` ⭐
		A	162.215.2.27^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
MX	`us2.mx3.mailhostbox.com` ⭐
		A	162.215.3.25^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
TXT	`v=spf1 redirect=_spf.mailhostbox.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.237, 172.67.164.162
		IPv6 hints	2606:4700:3031::ac43:a4a2, 2606:4700:3032::6815:4aed
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOA	`josh.ns.cloudflare.com`dns@cloudflare.com serial=2408323873

`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=1785217347

WOT: SAFE (68/100)

Previously MX for

optichost.com

Same first word

optichost.com

optichost.net

Similar names

DNS History

36 records (9 active, 27 former)

○NSdns1.registrar-servers.com2015-11-24 → 2017-03-23 · 5 obs

○ 2015-08-03 12:21:16
● 2015-11-24 19:10:30
● 2017-03-23 04:57:04
○ 2019-04-05 14:42:42
○ 2026-07-28 06:06:50

○NSdns101.registrar-servers.com2019-04-05 → 2019-04-05 · 4 obs

○ 2017-03-23 04:57:04
● 2019-04-05 14:42:42
○ 2026-02-15 22:41:16
○ 2026-07-28 06:06:50

○NSdns102.registrar-servers.com2019-04-05 → 2019-04-05 · 4 obs

○ 2017-03-23 04:57:04
● 2019-04-05 14:42:42
○ 2026-02-15 22:41:16
○ 2026-07-28 06:06:50

○NSdns2.registrar-servers.com2015-11-24 → 2017-03-23 · 5 obs

○ 2015-08-03 12:21:16
● 2015-11-24 19:10:30
● 2017-03-23 04:57:04
○ 2019-04-05 14:42:42
○ 2026-07-28 06:06:50

○NSdns3.registrar-servers.com2015-11-24 → 2016-03-03 · 5 obs

○ 2015-08-03 12:21:16
● 2015-11-24 19:10:30
● 2016-03-03 09:20:46
○ 2016-07-12 20:16:34
○ 2026-07-28 06:06:50

○NSdns4.registrar-servers.com2015-11-24 → 2016-03-03 · 5 obs

○ 2015-08-03 12:21:16
● 2015-11-24 19:10:30
● 2016-03-03 09:20:46
○ 2016-07-12 20:16:34
○ 2026-07-28 06:06:50

○NSdns5.registrar-servers.com2015-11-24 → 2016-03-03 · 5 obs

○ 2015-08-03 12:21:16
● 2015-11-24 19:10:30
● 2016-03-03 09:20:46
○ 2016-07-12 20:16:34
○ 2026-07-28 06:06:50

●NSjosh.ns.cloudflare.com2026-02-15 → 2026-07-28 · 3 obs

○ 2019-04-05 14:42:42
● 2026-02-15 22:41:16
● 2026-07-28 06:06:50

●NSkate.ns.cloudflare.com2026-02-15 → 2026-07-28 · 3 obs

○ 2019-04-05 14:42:42
● 2026-02-15 22:41:16
● 2026-07-28 06:06:50

○NSns1.optichost.com2015-08-03 → 2015-08-03 · 4 obs

○ 2007-08-15 23:25:18
● 2015-08-03 12:21:16
○ 2015-11-24 19:10:30
○ 2026-07-28 06:06:50

○NSns1.optichost.net2007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 23:25:18
○ 2015-08-03 12:21:16
○ 2026-07-28 06:06:50

○NSns2.optichost.com2015-08-03 → 2015-08-03 · 4 obs

○ 2007-08-15 23:25:18
● 2015-08-03 12:21:16
○ 2015-11-24 19:10:30
○ 2026-07-28 06:06:50

○NSns2.optichost.net2007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 23:25:18
○ 2015-08-03 12:21:16
○ 2026-07-28 06:06:50

○NSns3.optichost.com2015-08-03 → 2015-08-03 · 4 obs

○ 2007-08-15 23:25:18
● 2015-08-03 12:21:16
○ 2015-11-24 19:10:30
○ 2026-07-28 06:06:50

○NSns4.optichost.com2015-08-03 → 2015-08-03 · 4 obs

○ 2007-08-15 23:25:18
● 2015-08-03 12:21:16
○ 2015-11-24 19:10:30
○ 2026-07-28 06:06:50

○MXmail.optichost.com2007-08-15 → 2015-11-24 · 5 obs

● 2007-08-15 23:25:18
○ 2015-08-03 12:21:16
● 2015-11-24 19:10:30
○ 2016-03-03 09:20:46
○ 2026-07-28 06:06:50

○MXoptichost.com2015-08-03 → 2015-08-03 · 4 obs

○ 2007-08-15 23:25:18
● 2015-08-03 12:21:16
○ 2015-11-24 19:10:30
○ 2026-07-28 06:06:50

○MXsentora.optichost.com2016-03-03 → 2016-07-12 · 5 obs

○ 2015-11-24 19:10:30
● 2016-03-03 09:20:46
● 2016-07-12 20:16:34
○ 2017-03-23 04:57:04
○ 2026-07-28 06:06:50

○MXserver.optichost.com2017-03-23 → 2017-03-23 · 4 obs

○ 2016-07-12 20:16:34
● 2017-03-23 04:57:04
○ 2019-04-05 14:42:42
○ 2026-07-28 06:06:50

●MXus2.mx1.mailhostbox.com2026-02-15 → 2026-07-28 · 3 obs

○ 2019-04-05 14:42:42
● 2026-02-15 22:41:16
● 2026-07-28 06:06:50

●MXus2.mx2.mailhostbox.com2026-02-15 → 2026-07-28 · 3 obs

○ 2019-04-05 14:42:42
● 2026-02-15 22:41:16
● 2026-07-28 06:06:50

●MXus2.mx3.mailhostbox.com2026-02-15 → 2026-07-28 · 3 obs

○ 2019-04-05 14:42:42
● 2026-02-15 22:41:16
● 2026-07-28 06:06:50

●A104.21.74.2372026-02-15 → 2026-07-28 · 3 obs

○ 2019-04-05 14:42:42
● 2026-02-15 22:41:16
● 2026-07-28 06:06:50

○A162.255.119.2512015-11-24 → 2015-11-24 · 4 obs

○ 2015-08-03 12:21:16
● 2015-11-24 19:10:30
○ 2016-03-03 09:20:46
○ 2026-07-28 06:06:50

●A172.67.164.1622026-02-15 → 2026-07-28 · 3 obs

○ 2019-04-05 14:42:42
● 2026-02-15 22:41:16
● 2026-07-28 06:06:50

○A178.33.18.2162015-08-03 → 2015-08-03 · 4 obs

○ 2007-08-15 23:25:18
● 2015-08-03 12:21:16
○ 2015-11-24 19:10:30
○ 2026-07-28 06:06:50

○A188.165.175.1772015-11-24 → 2016-07-12 · 5 obs

○ 2015-08-03 12:21:16
● 2015-11-24 19:10:30
● 2016-07-12 20:16:34
○ 2017-03-23 04:57:04
○ 2026-07-28 06:06:50

○A198.54.117.1972019-04-05 → 2019-04-05 · 4 obs

○ 2017-03-23 04:57:04
● 2019-04-05 14:42:42
○ 2026-02-15 22:41:16
○ 2026-07-28 06:06:50

○A198.54.117.1982019-04-05 → 2019-04-05 · 4 obs

○ 2017-03-23 04:57:04
● 2019-04-05 14:42:42
○ 2026-02-15 22:41:16
○ 2026-07-28 06:06:50

○A198.54.117.1992019-04-05 → 2019-04-05 · 4 obs

○ 2017-03-23 04:57:04
● 2019-04-05 14:42:42
○ 2026-02-15 22:41:16
○ 2026-07-28 06:06:50

○A198.54.117.2002019-04-05 → 2019-04-05 · 4 obs

○ 2017-03-23 04:57:04
● 2019-04-05 14:42:42
○ 2026-02-15 22:41:16
○ 2026-07-28 06:06:50

○A216.199.193.1502007-08-15 → 2007-08-15 · 3 obs

● 2007-08-15 23:25:18
○ 2015-08-03 12:21:16
○ 2026-07-28 06:06:50

○A2606:4700:3030::6815:4aed2026-02-15 → 2026-02-15 · 4 obs

○ 2019-04-05 14:42:42
● 2026-02-15 22:41:16
○ 2026-07-20 03:56:48
○ 2026-07-28 06:06:50

●A2606:4700:3031::ac43:a4a22026-02-15 → 2026-07-28 · 3 obs

○ 2019-04-05 14:42:42
● 2026-02-15 22:41:16
● 2026-07-28 06:06:50

●A2606:4700:3032::6815:4aed2026-07-20 → 2026-07-28 · 3 obs

○ 2026-02-15 22:41:16
● 2026-07-20 03:56:48
● 2026-07-28 06:06:50

○A91.134.208.1322017-03-23 → 2017-03-23 · 4 obs

○ 2016-07-12 20:16:34
● 2017-03-23 04:57:04
○ 2019-04-05 14:42:42
○ 2026-07-28 06:06:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optichost.com	josh.ns.cloudflare.com, kate.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.126

NS records: josh.ns.cloudflare.com, kate.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optichost.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.237, 172.67.164.162`
AAAA	2	`2606:4700:3032::6815:4aed, 2606:4700:3031::ac43:a4a2`
NS	2	`josh.ns.cloudflare.com, kate.ns.cloudflare.com`
MX	3	`us2.mx1.mailhostbox.com (pri: 100), us2.mx2.mailhostbox.com (pri: 100)...`
TXT	1	`v=spf1 redirect=_spf.mailhostbox.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`josh.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

optichost.com directs to four IP numbers, which are 104.21.74.237, 172.67.164.162, 2606:4700:3031::ac43:a4a2 and 2606:4700:3032::6815:4aed.

Among the host names that share IP numbers with optichost.com are chatgpt.testvlezongqi88876workersdev.workers.dev, www.perpus.stihpada.ac.id, uqsuouak.courses and two others.

Name Servers

optichost.com uses two name servers for its delegation: josh.ns.cloudflare.com and kate.ns.cloudflare.com.

optichost.com has the same name server delegation as a number of other domains, such as gasflesweegschaal.nl, m28.io, m28.studio and two more.

The name servers of optichost.com overlap at least partially with those of other domains — among them peruvianconnection.co, alifeadjacent.com, fulda.at and two more.

Host names resolving to 6 IP numbers:

Hostname josh.ns.cloudflare.com directs to 108.162.193.126, 172.64.33.126 and 173.245.59.126 along with 3 other IP addresses.

Hostname kate.ns.cloudflare.com directs to 108.162.192.124, 172.64.32.124 and 173.245.58.124 along with 3 other IP addresses.

Mail Servers

Mail for optichost.com is routed through three mail servers — us2.mx1.mailhostbox.com, us2.mx2.mailhostbox.com and us2.mx3.mailhostbox.com.

optichost.com shares at least some of its mail servers with other domains — for example krishnakumar.in, roofingservicesswindon.co.uk, sanverhosting.com and two more.

It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 6 more.

The hostnames us2.mx1.mailhostbox.com, us2.mx2.mailhostbox.com and us2.mx3.mailhostbox.com each resolve to a single IP: us2.mx1.mailhostbox.com → 162.215.3.26, us2.mx2.mailhostbox.com → 162.215.2.27, us2.mx3.mailhostbox.com → 162.215.3.25.