optol.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`optol.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:9186^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:5f99^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.153^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.134^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kareem.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c16^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c316^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kareem.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2316^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kareem.ns.cloudflare.com`
		A	108.162.195.22^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
		A	162.159.44.22^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
		A	172.64.35.22^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
NS	`keyla.ns.cloudflare.com`
		A	2606:4700:50::a29f:26aa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keyla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keyla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keyla.ns.cloudflare.com`
		A	108.162.194.170^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keyla.ns.cloudflare.com`
		A	162.159.38.170^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keyla.ns.cloudflare.com`
		A	172.64.34.170^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keyla.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.153, 172.67.145.134
		IPv6 hints	2606:4700:3034::ac43:9186, 2606:4700:3035::6815:5f99
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com
SOA	`kareem.ns.cloudflare.com`dns@cloudflare.com serial=2409926888

`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=1786841694

Same first word

optol.org

optol.cz

optol.ru

optol.co.uk

optol.com

optol.net

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tolop.de

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topol.cz

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loopt.info

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topol.biz

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tolop.ir

DNS History

16 records (6 active, 10 former)

●NSkareem.ns.cloudflare.com2026-04-01 → 2026-08-16 · 3 obs

○ 2026-03-21 23:27:36
● 2026-04-01 07:02:28
● 2026-08-16 01:05:36

●NSkeyla.ns.cloudflare.com2026-04-01 → 2026-08-16 · 3 obs

○ 2026-03-21 23:27:36
● 2026-04-01 07:02:28
● 2026-08-16 01:05:36

○NSpdns01.domaincontrol.com2026-02-27 → 2026-03-21 · 5 obs

○ 2017-05-18 13:40:06
● 2026-02-27 11:35:48
● 2026-03-21 23:27:36
○ 2026-04-01 07:02:28
○ 2026-08-16 01:05:36

○NSpdns02.domaincontrol.com2026-02-27 → 2026-03-21 · 5 obs

○ 2017-05-18 13:40:06
● 2026-02-27 11:35:48
● 2026-03-21 23:27:36
○ 2026-04-01 07:02:28
○ 2026-08-16 01:05:36

○NSpdns05.domaincontrol.com2015-05-01 → 2017-05-18 · 4 obs

● 2015-05-01 22:33:42
● 2017-05-18 13:40:06
○ 2026-02-27 11:35:48
○ 2026-08-16 01:05:36

○NSpdns06.domaincontrol.com2015-05-01 → 2017-05-18 · 4 obs

● 2015-05-01 22:33:42
● 2017-05-18 13:40:06
○ 2026-02-27 11:35:48
○ 2026-08-16 01:05:36

○MXmailstore1.secureserver.net2015-05-01 → 2026-03-21 · 4 obs

● 2015-05-01 22:33:42
● 2026-03-21 23:27:36
○ 2026-04-01 07:02:28
○ 2026-08-16 01:05:36

○MXsmtp.secureserver.net2015-05-01 → 2026-03-21 · 4 obs

● 2015-05-01 22:33:42
● 2026-03-21 23:27:36
○ 2026-04-01 07:02:28
○ 2026-08-16 01:05:36

●A104.21.95.1532026-04-01 → 2026-08-16 · 3 obs

○ 2026-03-21 23:27:36
● 2026-04-01 07:02:28
● 2026-08-16 01:05:36

○A160.153.33.1652026-02-27 → 2026-03-21 · 5 obs

○ 2017-05-18 13:40:06
● 2026-02-27 11:35:48
● 2026-03-21 23:27:36
○ 2026-04-01 07:02:28
○ 2026-08-16 01:05:36

●A172.67.145.1342026-04-01 → 2026-08-16 · 3 obs

○ 2026-03-21 23:27:36
● 2026-04-01 07:02:28
● 2026-08-16 01:05:36

○A2606:4700:3030::ac43:91862026-04-01 → 2026-04-01 · 4 obs

○ 2026-03-21 23:27:36
● 2026-04-01 07:02:28
○ 2026-07-11 08:06:30
○ 2026-08-16 01:05:36

○A2606:4700:3033::6815:5f992026-04-01 → 2026-04-01 · 4 obs

○ 2026-03-21 23:27:36
● 2026-04-01 07:02:28
○ 2026-07-11 08:06:30
○ 2026-08-16 01:05:36

●A2606:4700:3034::ac43:91862026-07-11 → 2026-08-16 · 3 obs

○ 2026-04-01 07:02:28
● 2026-07-11 08:06:30
● 2026-08-16 01:05:36

●A2606:4700:3035::6815:5f992026-07-11 → 2026-08-16 · 3 obs

○ 2026-04-01 07:02:28
● 2026-07-11 08:06:30
● 2026-08-16 01:05:36

○A50.62.230.12015-05-01 → 2017-05-18 · 4 obs

● 2015-05-01 22:33:42
● 2017-05-18 13:40:06
○ 2026-02-27 11:35:48
○ 2026-08-16 01:05:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...	-
optol.com	keyla.ns.cloudflare.com, kareem.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.170

NS records: keyla.ns.cloudflare.com, kareem.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optol.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.145.134, 104.21.95.153`
AAAA	2	`2606:4700:3034::ac43:9186, 2606:4700:3035::6815:5f99`
NS	2	`kareem.ns.cloudflare.com, keyla.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kareem.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

optol.com points to the four IP addresses 104.21.95.153, 172.67.145.134, 2606:4700:3034::ac43:9186 and 2606:4700:3035::6815:5f99.

Among the host names that share IP numbers with optol.com are x1.javhay1.blog, encodinggrid.net, codecraftconsultants.com and two others.

Name Servers

Two name servers handle the delegation for optol.com: kareem.ns.cloudflare.com and keyla.ns.cloudflare.com.

optol.com has the same name server delegation as a number of other domains, such as internetappliancemagazine.com, oldpenny.com, mycuse.com and two more.

At least some of optol.com's name servers are shared with other domains, for example ternamawisata.com, agrocosecha.com.ar, luisguerrero.net and two more.

These name servers are often deployed together with the name servers liz.ns.cloudflare.com, clark.ns.cloudflare.com, nero.ns.cloudflare.com and hayes.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kareem.ns.cloudflare.com resolves to 108.162.195.22, 162.159.44.22 and 172.64.35.22 among others, with 3 other IP addresses in total.

keyla.ns.cloudflare.com resolves to 108.162.194.170, 162.159.38.170 and 172.64.34.170 among others, with 3 other IP addresses in total.