picosample.com - dns.ninja

`picosample.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:bf04^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:59ba^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.186^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.4^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chris.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
NS	`heather.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heather.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heather.ns.cloudflare.com`
		A	108.162.192.161^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	172.64.32.161^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	173.245.58.161^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.186, 172.67.191.4
		IPv6 hints	2606:4700:3032::ac43:bf04, 2606:4700:3033::6815:59ba
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOA	`chris.ns.cloudflare.com`dns@cloudflare.com serial=2411406080

`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=1786379119

Same first word

picosample.com

Similar names

specopmail.com

spampolice.com

policemaps.com

DNS History

12 records (6 active, 6 former)

●NSchris.ns.cloudflare.com2016-12-17 → 2026-08-10 · 2 obs

● 2016-12-17 05:08:40
● 2026-08-10 16:40:08

●NSheather.ns.cloudflare.com2016-12-17 → 2026-08-10 · 2 obs

● 2016-12-17 05:08:40
● 2026-08-10 16:40:08

●A104.21.89.1862026-02-14 → 2026-08-10 · 3 obs

○ 2017-12-25 09:16:24
● 2026-02-14 18:07:46
● 2026-08-10 16:40:08

○A104.27.188.1382016-12-17 → 2017-12-25 · 4 obs

● 2016-12-17 05:08:40
● 2017-12-25 09:16:24
○ 2026-02-14 18:07:46
○ 2026-08-10 16:40:08

○A104.27.189.1382016-12-17 → 2017-12-25 · 4 obs

● 2016-12-17 05:08:40
● 2017-12-25 09:16:24
○ 2026-02-14 18:07:46
○ 2026-08-10 16:40:08

●A172.67.191.42026-02-14 → 2026-08-10 · 3 obs

○ 2017-12-25 09:16:24
● 2026-02-14 18:07:46
● 2026-08-10 16:40:08

○A2400:cb00:2048:1::681b:bc8a2016-12-17 → 2017-12-25 · 4 obs

● 2016-12-17 05:08:40
● 2017-12-25 09:16:24
○ 2026-02-14 18:07:46
○ 2026-08-10 16:40:08

○A2400:cb00:2048:1::681b:bd8a2016-12-17 → 2017-12-25 · 4 obs

● 2016-12-17 05:08:40
● 2017-12-25 09:16:24
○ 2026-02-14 18:07:46
○ 2026-08-10 16:40:08

○A2606:4700:3032::6815:59ba2026-02-14 → 2026-02-14 · 4 obs

○ 2017-12-25 09:16:24
● 2026-02-14 18:07:46
○ 2026-08-10 09:32:32
○ 2026-08-10 16:40:08

●A2606:4700:3032::ac43:bf042026-08-10 → 2026-08-10 · 3 obs

○ 2026-02-14 18:07:46
● 2026-08-10 09:32:32
● 2026-08-10 16:40:08

●A2606:4700:3033::6815:59ba2026-08-10 → 2026-08-10 · 3 obs

○ 2026-02-14 18:07:46
● 2026-08-10 09:32:32
● 2026-08-10 16:40:08

○A2606:4700:3037::ac43:bf042026-02-14 → 2026-02-14 · 4 obs

○ 2017-12-25 09:16:24
● 2026-02-14 18:07:46
○ 2026-08-10 09:32:32
○ 2026-08-10 16:40:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
picosample.com	chris.ns.cloudflare.com, heather.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.85

NS records: chris.ns.cloudflare.com, heather.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.4, 104.21.89.186`
AAAA	2	`2606:4700:3033::6815:59ba, 2606:4700:3032::ac43:bf04`
NS	2	`chris.ns.cloudflare.com, heather.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chris.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

picosample.com points to the four IP addresses 104.21.89.186, 172.67.191.4, 2606:4700:3032::ac43:bf04 and 2606:4700:3033::6815:59ba.

animalio.info, conversation-cafe.com, xtools.gr and two other host names share IP numbers with picosample.com.

Name Servers

DNS delegation for picosample.com points to two name servers: chris.ns.cloudflare.com and heather.ns.cloudflare.com.

picosample.com uses the same name servers as several other domains — among them usbdigitizers.com, oscilloscope.mobi, pico-usa.com and two more.

The name servers of picosample.com overlap at least partially with those of other domains — among them (0x706f726e)oholly.com, bwn77lucky.site, woturl.com and two more.

The name servers rex.ns.cloudflare.com, tani.ns.cloudflare.com and wesley.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

chris.ns.cloudflare.com has IP addresses 108.162.193.85, 172.64.33.85 and 173.245.59.85, plus 3 other.

heather.ns.cloudflare.com has IP addresses 108.162.192.161, 172.64.32.161 and 173.245.58.161, plus 3 other.