`alpineopticsusa.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3fc8^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:960c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.200^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.12^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`phil.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c189^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2189^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phil.ns.cloudflare.com`
		A	108.162.193.137^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	172.64.33.137^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	173.245.59.137^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
NS	`wanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wanda.ns.cloudflare.com`
		A	108.162.192.240^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	172.64.32.240^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	173.245.58.240^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
MX	`mx03.alt255.net` ⭐
		A	2a02:c207:2039:5309::1^{🇩🇪 CONTABO2a02:c207::/32}
			PTR	`mx03.alt255.net`
		A	144.91.126.221^{🇩🇪 CONTABO144.91.126.0/23}
			PTR	`mx03.alt255.net`
TXT	`v=spf1 a mx ip4:144.91.126.221 ip6:2a02:c207:2039:5309::1 include:_spf.transi...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.200, 172.67.150.12
		IPv6 hints	2606:4700:3034::6815:3fc8, 2606:4700:3036::ac43:960c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com
SOA	`phil.ns.cloudflare.com`dns@cloudflare.com serial=2409697978

`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=1786562739

Same first word

alpineopticsusa.com

DNS History

15 records (7 active, 8 former)

○NSns1.alt255.nl2026-05-04 → 2026-05-04 · 3 obs

● 2026-05-04 19:06:32
○ 2026-06-27 09:12:40
○ 2026-08-12 19:48:16

○NSns2.alt255.nl2026-05-04 → 2026-05-04 · 3 obs

● 2026-05-04 19:06:32
○ 2026-06-27 09:12:40
○ 2026-08-12 19:48:16

○NSns3.alt255.nl2026-05-04 → 2026-05-04 · 3 obs

● 2026-05-04 19:06:32
○ 2026-06-27 09:12:40
○ 2026-08-12 19:48:16

●NSphil.ns.cloudflare.com2026-06-27 → 2026-08-12 · 3 obs

○ 2026-05-04 19:06:32
● 2026-06-27 09:12:40
● 2026-08-12 19:48:16

●NSwanda.ns.cloudflare.com2026-06-27 → 2026-08-12 · 3 obs

○ 2026-05-04 19:06:32
● 2026-06-27 09:12:40
● 2026-08-12 19:48:16

●MXmx03.alt255.net2026-05-04 → 2026-08-12 · 2 obs

● 2026-05-04 19:06:32
● 2026-08-12 19:48:16

●A104.21.63.2002026-08-12 → 2026-08-12 · 3 obs

○ 2026-06-27 09:12:40
● 2026-08-12 19:48:14
● 2026-08-12 19:48:16

●A172.67.150.122026-08-12 → 2026-08-12 · 3 obs

○ 2026-06-27 09:12:40
● 2026-08-12 19:48:14
● 2026-08-12 19:48:16

○A188.114.96.02026-06-27 → 2026-06-27 · 4 obs

○ 2026-05-04 19:06:32
● 2026-06-27 09:12:40
○ 2026-08-12 19:48:14
○ 2026-08-12 19:48:16

○A188.114.97.02026-06-27 → 2026-06-27 · 4 obs

○ 2026-05-04 19:06:32
● 2026-06-27 09:12:40
○ 2026-08-12 19:48:14
○ 2026-08-12 19:48:16

●A2606:4700:3034::6815:3fc82026-08-12 → 2026-08-12 · 3 obs

○ 2026-06-27 09:12:40
● 2026-08-12 19:48:14
● 2026-08-12 19:48:16

●A2606:4700:3036::ac43:960c2026-08-12 → 2026-08-12 · 3 obs

○ 2026-06-27 09:12:40
● 2026-08-12 19:48:14
● 2026-08-12 19:48:16

○A2a06:98c1:3120::2026-06-27 → 2026-06-27 · 4 obs

○ 2026-05-04 19:06:32
● 2026-06-27 09:12:40
○ 2026-08-12 19:48:14
○ 2026-08-12 19:48:16

○A2a06:98c1:3121::2026-06-27 → 2026-06-27 · 4 obs

○ 2026-05-04 19:06:32
● 2026-06-27 09:12:40
○ 2026-08-12 19:48:14
○ 2026-08-12 19:48:16

○A5.189.176.2092026-05-04 → 2026-05-04 · 3 obs

● 2026-05-04 19:06:32
○ 2026-06-27 09:12:40
○ 2026-08-12 19:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...	-
alpineopticsusa.com	phil.ns.cloudflare.com, wanda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.240

NS records: phil.ns.cloudflare.com, wanda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alpineopticsusa.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.63.200, 172.67.150.12`
AAAA	2	`2606:4700:3036::ac43:960c, 2606:4700:3034::6815:3fc8`
NS	2	`phil.ns.cloudflare.com, wanda.ns.cloudflare.com`
MX	1	`mx03.alt255.net (pri: 10)`
TXT	1	`v=spf1 a mx ip4:144.91.126.221 ip6:2a02:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`phil.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

alpineopticsusa.com has four IP addresses: 104.21.63.200, 172.67.150.12, 2606:4700:3034::6815:3fc8 and 2606:4700:3036::ac43:960c.

Among the host names that share IP numbers with alpineopticsusa.com are spaceclub.ro, slyq-clothing.com, www.lockouts.com and two others.

Name Servers

alpineopticsusa.com is served by two delegated name servers, phil.ns.cloudflare.com and wanda.ns.cloudflare.com.

alpineopticsusa.com has the same name server delegation as a number of other domains, such as private-pegasusprep-office.com, canmart.co.in, adit.sh and two more.

alpineopticsusa.com partially shares its NS delegation with several other domains, including daolma.com, tandempes.com, logicabeans.com and two others.

These name servers regularly co-occur with the name servers todd.ns.cloudflare.com, zara.ns.cloudflare.com and felicity.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

phil.ns.cloudflare.com carries IP addresses 108.162.193.137, 172.64.33.137 and 173.245.59.137, with 3 other addresses beyond those.

wanda.ns.cloudflare.com carries IP addresses 108.162.192.240, 172.64.32.240 and 173.245.58.240, with 3 other addresses beyond those.

Mail Servers

alpineopticsusa.com routes its mail through a single mail server, mx03.alt255.net.

alpineopticsusa.com has the same mail server arrangement as a number of other domains, for example westland.nl, juman.nl, alpineoptics.at and two more.

The host mx03.alt255.net resolves to 144.91.126.221 and 2a02:c207:2039:5309::1 — two IP addresses.

alpineopticsusa.com - robtex.com