`roundoptions.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:57a7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:90b0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.167^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.176^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ganz.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c28^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c328^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ganz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2328^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ganz.ns.cloudflare.com`
		A	108.162.195.40^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	162.159.44.40^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	172.64.35.40^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
NS	`lilith.ns.cloudflare.com`
		A	2606:4700:50::a29f:268f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilith.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lilith.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lilith.ns.cloudflare.com`
		A	108.162.194.143^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilith.ns.cloudflare.com`
		A	162.159.38.143^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilith.ns.cloudflare.com`
		A	172.64.34.143^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilith.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.167, 172.67.144.176
		IPv6 hints	2606:4700:3032::6815:57a7, 2606:4700:3032::ac43:90b0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`ganz.ns.cloudflare.com`dns@cloudflare.com serial=2410337533

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785954699

⚠️ On DNS blocklist: tif, tif.medium

Same first word

roundoptions.org

DNS History

10 records (6 active, 4 former)

●NSganz.ns.cloudflare.com2026-07-26 → 2026-08-05 · 2 obs

● 2026-07-26 23:18:48
● 2026-08-05 18:39:44

●NSlilith.ns.cloudflare.com2026-07-26 → 2026-08-05 · 2 obs

● 2026-07-26 23:18:48
● 2026-08-05 18:39:44

●A104.21.87.1672026-08-05 → 2026-08-05 · 3 obs

○ 2026-07-26 23:18:48
● 2026-08-05 18:39:42
● 2026-08-05 18:39:44

●A172.67.144.1762026-08-05 → 2026-08-05 · 3 obs

○ 2026-07-26 23:18:48
● 2026-08-05 18:39:42
● 2026-08-05 18:39:44

○A188.114.96.02026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 23:18:48
○ 2026-08-05 18:39:42
○ 2026-08-05 18:39:44

○A188.114.97.02026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 23:18:48
○ 2026-08-05 18:39:42
○ 2026-08-05 18:39:44

●A2606:4700:3032::6815:57a72026-08-05 → 2026-08-05 · 3 obs

○ 2026-07-26 23:18:48
● 2026-08-05 18:39:42
● 2026-08-05 18:39:44

●A2606:4700:3032::ac43:90b02026-08-05 → 2026-08-05 · 3 obs

○ 2026-07-26 23:18:48
● 2026-08-05 18:39:42
● 2026-08-05 18:39:44

○A2a06:98c1:3120::2026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 23:18:48
○ 2026-08-05 18:39:42
○ 2026-08-05 18:39:44

○A2a06:98c1:3121::2026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 23:18:48
○ 2026-08-05 18:39:42
○ 2026-08-05 18:39:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
roundoptions.org	ganz.ns.cloudflare.com, lilith.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.40

NS records: ganz.ns.cloudflare.com, lilith.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roundoptions.org (unsigned zone)

⏱️ Timing

Total: 334ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.176, 104.21.87.167`
AAAA	2	`2606:4700:3032::ac43:90b0, 2606:4700:3032::6815:57a7`
NS	2	`ganz.ns.cloudflare.com, lilith.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ganz.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

roundoptions.org resolves to four IP addresses: 104.21.87.167, 172.67.144.176, 2606:4700:3032::6815:57a7 and 2606:4700:3032::ac43:90b0.

unicusmakelaardij.nl, motoengineparts.com, www.vetchloon.life plus two other host names have IP numbers in common with roundoptions.org.

Name Servers

roundoptions.org has two authoritative name servers — ganz.ns.cloudflare.com and lilith.ns.cloudflare.com.

The name server configuration of roundoptions.org is shared with other domains, for instance payrollwyse.com, supervirtual.com.br, hhtpmpoasmaspaos.com and two others.

roundoptions.org shares at least some of its name servers with other domains, including bvital.com, limoncity.com, topoglu.com and two others.

These name servers are frequently seen alongside the name servers veda.ns.cloudflare.com, melany.ns.cloudflare.com, rex.ns.cloudflare.com and natasha.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ganz.ns.cloudflare.com points to 108.162.195.40, 162.159.44.40, 172.64.35.40 and 3 other IP addresses.

lilith.ns.cloudflare.com points to 108.162.194.143, 162.159.38.143, 172.64.34.143 and 3 other IP addresses.

roundoptions.org - robtex.com