`spertto.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8429^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:c96^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.150^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.41^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`newt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`newt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`newt.ns.cloudflare.com`
		A	108.162.193.212^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	172.64.33.212^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	173.245.59.212^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
NS	`uma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c092^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`uma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2092^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`uma.ns.cloudflare.com`
		A	108.162.192.146^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	172.64.32.146^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	173.245.58.146^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
MX	`mailbox.spertto.com` ⭐
		A	2600:1f16:71:f100:76dd:928c:9377:9693^{🇺🇸 Amazon2600:1f16::/38 AMAZON AWS}
			PTR	`mailbox.spertto.com`
		A	3.131.208.54^{🇺🇸 Amazon3.131.0.0/16 EC2 CMH prefix}
			PTR	`mailbox.spertto.com`
TXT	`google-site-verification=1V4UKgBb8CMgix_NyKpJCTGjU_LkLiIZIHMpLelXRE8`
TXT	`v=spf1 mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.150, 172.67.132.41
		IPv6 hints	2606:4700:3031::ac43:8429, 2606:4700:3032::6815:c96
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOA	`newt.ns.cloudflare.com`dns@cloudflare.com serial=2401564625

`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=1776113752

🔒 HSTS Preload (+subdomains)

Subdomains

mailbox.spertto.com

Same first word

spertto.com

Similar names

topster.co.za

topster.pt

spotter.online

estport.com

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spotter.mobi

potters.mx

sprotte.com

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spotter.net

protest.awsapps.com

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potters.info

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portset.net

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sporett.com

protest.co

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potters.com.au

spotter.ru

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protest.ie

etsport.co.uk

potters.com.br

potster.com

sprotte.name

portest.azurewebsites.net

testpro.co.nz

ptstore.com

protest.com.tr

resttop.com

topster.eu

estport.ru

protest.ru

protest.at

spotter.de

toprest.rs

spotter.team

potters.com

steport.com

postert.at

tropset.com

protest.cz

sprotte.biz

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testpro.info

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potters.tw

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ptstore.pt

protest.ee

topster.es

sprotte.info

setport.com

potters.net.au

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protest.co.il

topster.it

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testpro.ch

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topster.io

estport.info

portset.com

protest.de

testpro.net

topster.ru

testpro.uz

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protest.life

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spotter.org

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potters.dk

sporett.de

postert.com

spotter.club

testpro.co.uk

postert.net

spotter.com

potters.id.au

protest.web.tr

sprotte.dk

topster.fr

protest.eu

protest.clothing

topster.net

testpro.com.au

spotter.co.nz

potters.net

testpro.me

potters.name

protest.international

protest.biz

topster.com

spotter.tv

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protest.fr

petrost.cn

storept.com

protest.be

spotter.mn

testpro.us

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topster.ro

protest.co.nz

spotter.cz

storetp.com

topster.co

topster.info

tspetro.com

testpro.dk

testpro.cz

sportet.com

topster.org

DNS History

7 records (7 active, 0 former)

●NSnewt.ns.cloudflare.com2026-03-25 → 2026-04-13 · 2 obs

● 2026-03-25 13:13:26
● 2026-04-13 21:17:18

●NSuma.ns.cloudflare.com2026-03-25 → 2026-04-13 · 2 obs

● 2026-03-25 13:13:26
● 2026-04-13 21:17:18

●MXmailbox.spertto.com2026-03-25 → 2026-04-13 · 2 obs

● 2026-03-25 13:13:26
● 2026-04-13 21:17:18

●A104.21.12.1502026-03-25 → 2026-04-13 · 2 obs

● 2026-03-25 13:13:26
● 2026-04-13 21:17:18

●A172.67.132.412026-03-25 → 2026-04-13 · 2 obs

● 2026-03-25 13:13:26
● 2026-04-13 21:17:18

●A2606:4700:3031::ac43:84292026-03-25 → 2026-04-13 · 2 obs

● 2026-03-25 13:13:26
● 2026-04-13 21:17:18

●A2606:4700:3032::6815:c962026-03-25 → 2026-04-13 · 2 obs

● 2026-03-25 13:13:26
● 2026-04-13 21:17:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
spertto.com	uma.ns.cloudflare.com, newt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.212

NS records: uma.ns.cloudflare.com, newt.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.150, 172.67.132.41`
AAAA	2	`2606:4700:3031::ac43:8429, 2606:4700:3032::6815:c96`
NS	2	`newt.ns.cloudflare.com, uma.ns.cloudflare.com`
MX	1	`mailbox.spertto.com (pri: 10)`
TXT	2	`google-site-verification=1V4UKgBb8CMgix_, v=spf1 mx -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`newt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

spertto.com is parent of mailbox.spertto.com.

IP Addresses

spertto.com points to four IP numbers: 2606:4700:3031::ac43:8429, 2606:4700:3032::6815:c96, 104.21.12.150 and 172.67.132.41.

Other host names, for instance bitumen80100.com, mail.gvozimodo.com, horoscop.garbo.ro, kaishao.idv.tw and ervadaninha.ind.br share IP numbers with spertto.com.

Name Servers

spertto.com's delegation is to two name servers newt.ns.cloudflare.com and uma.ns.cloudflare.com.

spertto.com shares the same name server configuration as other domains, such as chbs.me, vrsen.net, sprint7.net.au, apitwist.com and imonology.com.

spertto.com at least partially shares its name servers with other domains, for instance virginmoneylondonmarathonballot.com, drywallcontractorhollywood.com, dddjava.com, avtomarket.kiev.ua and biima.co.jp.

These name servers are commonly used alongside shubhi.ns.cloudflare.com and perla.ns.cloudflare.com.

Host names with six IP numbers:

newt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:21d4, 108.162.193.212, 172.64.33.212 and 173.245.59.212.

uma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a92, 2803:f800:50::6ca2:c092, 2a06:98c1:50::ac40:2092, 108.162.192.146, 172.64.32.146 and 173.245.58.146.

Mail Servers

spertto.com is served by a single mail server, mailbox.spertto.com.

Hostname mailbox.spertto.com resolves to two IPs: 2600:1f16:71:f100:76dd:928c:9377:9693 and 3.131.208.54.

spertto.com - robtex.com

spertto.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`spertto.com`

`com`