`optimalfuellpt.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:5bc8^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b335^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.200^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.53^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harley.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c380^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2380^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harley.ns.cloudflare.com`
		A	108.162.195.128^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harley.ns.cloudflare.com`
		A	162.159.44.128^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harley.ns.cloudflare.com`
		A	172.64.35.128^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harley.ns.cloudflare.com`
NS	`lisa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.200, 172.67.179.53
		IPv6 hints	2606:4700:3034::6815:5bc8, 2606:4700:3037::ac43:b335
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOA	`harley.ns.cloudflare.com`dns@cloudflare.com serial=2410017796

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1785873553

Same first word

optimalfuellpt.info

DNS History

7 records (6 active, 1 former)

●NSharley.ns.cloudflare.com2026-06-04 → 2026-08-04 · 2 obs

● 2026-06-04 00:31:38
● 2026-08-04 20:27:18

●NSlisa.ns.cloudflare.com2026-06-04 → 2026-08-04 · 2 obs

● 2026-06-04 00:31:38
● 2026-08-04 20:27:18

●A104.21.91.2002026-06-04 → 2026-08-04 · 2 obs

● 2026-06-04 00:31:38
● 2026-08-04 20:27:18

●A172.67.179.532026-06-04 → 2026-08-04 · 2 obs

● 2026-06-04 00:31:38
● 2026-08-04 20:27:18

○A2606:4700:3031::6815:5bc82026-06-04 → 2026-06-16 · 4 obs

● 2026-06-04 00:31:38
● 2026-06-16 09:02:00
○ 2026-07-16 12:39:48
○ 2026-08-04 20:27:18

●A2606:4700:3034::6815:5bc82026-07-16 → 2026-08-04 · 3 obs

○ 2026-06-16 09:02:00
● 2026-07-16 12:39:48
● 2026-08-04 20:27:18

●A2606:4700:3037::ac43:b3352026-06-04 → 2026-08-04 · 2 obs

● 2026-06-04 00:31:38
● 2026-08-04 20:27:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
optimalfuellpt.info	harley.ns.cloudflare.com, lisa.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.131

NS records: harley.ns.cloudflare.com, lisa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimalfuellpt.info (unsigned zone)

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.200, 172.67.179.53`
AAAA	2	`2606:4700:3037::ac43:b335, 2606:4700:3034::6815:5bc8`
NS	2	`harley.ns.cloudflare.com, lisa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harley.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

optimalfuellpt.info directs to four IP numbers, which are 104.21.91.200, 172.67.179.53, 2606:4700:3034::6815:5bc8 and 2606:4700:3037::ac43:b335.

Among the host names that share IP numbers with optimalfuellpt.info are pieping.com, myfitnesspal.net, vervecode.dev and two others.

Name Servers

DNS delegation for optimalfuellpt.info points to two name servers: harley.ns.cloudflare.com and lisa.ns.cloudflare.com.

optimalfuellpt.info has the same name server delegation as a number of other domains, such as bliup.com, sleeplabs.org, mybestwebsitebuilder.com and two more.

There is at least partial name server overlap between optimalfuellpt.info and other domains — tenablelabs.com, firewi.com, hst.com.hk and two more among them.

These name servers frequently co-occur with the name servers ken.ns.cloudflare.com and rihana.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

harley.ns.cloudflare.com has IP addresses 108.162.195.128, 162.159.44.128 and 172.64.35.128, plus 3 other.

lisa.ns.cloudflare.com has IP addresses 108.162.192.131, 172.64.32.131 and 173.245.58.131, plus 3 other.

optimalfuellpt.info - robtex.com