`optionscrubber.com`

DNSSEC	⚠️ Not signed
NS	`irena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:264f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`irena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`irena.ns.cloudflare.com`
		A	108.162.194.79^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
		A	162.159.38.79^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
		A	172.64.34.79^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
NS	`leif.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cde^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leif.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leif.ns.cloudflare.com`
		A	108.162.195.222^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	162.159.44.222^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	172.64.35.222^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
SOA	`irena.ns.cloudflare.com`dns@cloudflare.com serial=2403370388

`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=1778524296

Same first word

optionscrubber.com

DNS History

10 records (2 active, 8 former)

●NSirena.ns.cloudflare.com2026-05-11 → 2026-05-11 · 3 obs

○ 2020-03-07 06:23:04
● 2026-05-11 18:56:34
● 2026-05-11 18:56:38

●NSleif.ns.cloudflare.com2026-05-11 → 2026-05-11 · 3 obs

○ 2020-03-07 06:23:04
● 2026-05-11 18:56:34
● 2026-05-11 18:56:38

○NSns1.dn(0x736578)it.com2015-05-16 → 2020-03-07 · 7 obs

● 2015-05-16 09:33:20
● 2015-10-16 16:52:14
○ 2015-12-31 00:14:28
● 2016-04-01 13:05:46
● 2020-03-07 06:23:04
○ 2026-05-11 18:56:34
○ 2026-05-11 18:56:38

○NSns2.dn(0x736578)it.com2015-05-16 → 2020-03-07 · 7 obs

● 2015-05-16 09:33:20
○ 2015-10-16 16:52:14
● 2015-12-31 00:14:28
○ 2016-04-01 13:05:46
● 2020-03-07 06:23:04
○ 2026-05-11 18:56:34
○ 2026-05-11 18:56:38

○NSns3.dn(0x736578)it.com2015-05-16 → 2020-03-07 · 4 obs

● 2015-05-16 09:33:20
● 2020-03-07 06:23:04
○ 2026-05-11 18:56:34
○ 2026-05-11 18:56:38

○NSns4.dn(0x736578)it.com2015-05-16 → 2020-03-07 · 4 obs

● 2015-05-16 09:33:20
● 2020-03-07 06:23:04
○ 2026-05-11 18:56:34
○ 2026-05-11 18:56:38

○A100.13.26.192016-08-12 → 2016-08-12 · 4 obs

○ 2016-04-01 13:05:46
● 2016-08-12 05:49:38
○ 2017-03-31 09:22:54
○ 2026-05-11 18:56:38

○A47.196.133.1472017-03-31 → 2017-03-31 · 4 obs

○ 2016-08-12 05:49:38
● 2017-03-31 09:22:54
○ 2020-03-07 06:23:04
○ 2026-05-11 18:56:38

○A47.196.168.522020-03-07 → 2020-03-07 · 4 obs

○ 2017-03-31 09:22:54
● 2020-03-07 06:23:04
○ 2026-05-11 18:56:34
○ 2026-05-11 18:56:38

○A96.252.134.2272015-05-16 → 2016-04-01 · 4 obs

● 2015-05-16 09:33:20
● 2016-04-01 13:05:46
○ 2016-08-12 05:49:38
○ 2026-05-11 18:56:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
optionscrubber.com	irena.ns.cloudflare.com, leif.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.222

NS records: irena.ns.cloudflare.com, leif.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optionscrubber.com (unsigned zone)

⏱️ Timing

Total: 515ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`irena.ns.cloudflare.com, leif.ns.cloudflare.com`
SOA	1	`irena.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

Two name servers irena.ns.cloudflare.com and leif.ns.cloudflare.com are delegated to optionscrubber.com.

optionscrubber.com uses the same name server configuration as other domains, such as sdcafe.rs, 3fp.com, today-xrp.net, 3feetplease.com and dabet.uk.

optionscrubber.com at least partially shares name servers with other domains such as tarrxz.xyz, waoz.cn, lakesdistrictarts.com, juqingbaba.com and ypmnet.com.

these name servers are commonly used alongside the name servers kim.ns.cloudflare.com, emma.ns.cloudflare.com, micah.ns.cloudflare.com, curt.ns.cloudflare.com and henry.ns.cloudflare.com.

Host names with six IP numbers: Host name irena.ns.cloudflare.com points to 2606:4700:50::a29f:264f, 2803:f800:50::6ca2:c24f, 2a06:98c1:50::ac40:224f, 108.162.194.79, 162.159.38.79 and 172.64.34.79; host name leif.ns.cloudflare.com points to 2606:4700:58::a29f:2cde, 2803:f800:50::6ca2:c3de, 2a06:98c1:50::ac40:23de, 108.162.195.222, 162.159.44.222 and 172.64.35.222.

optionscrubber.com - robtex.com