🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`string.foo`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:dd1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:851c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.209^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.28^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`art.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c166^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`art.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2166^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`art.ns.cloudflare.com`
		A	108.162.193.102^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	172.64.33.102^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	173.245.59.102^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
NS	`grannbo.ns.cloudflare.com`
		A	2606:4700:50::a29f:2696^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c296^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grannbo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2296^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grannbo.ns.cloudflare.com`
		A	108.162.194.150^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	162.159.38.150^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	172.64.34.150^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=_eRo6ecpBjoqTaoZ6HJSbleqMBGqscx0h0yNYZXIdFE`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.209, 172.67.133.28
		IPv6 hints	2606:4700:3033::6815:dd1, 2606:4700:3037::ac43:851c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com
SOA	`art.ns.cloudflare.com`dns@cloudflare.com serial=2414735912

`foo`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

⚠️ On DNS blocklist: spam-tlds
🔒 HSTS Preload (+subdomains)

Same first word

string.community

string.com

string.biz

string.cc

string.f5.si

string.llc

string.uz

string.pt

string.dog

string.love

string.guru

string.capital

string.co.jp

string.mx

string.is

string.earth

string.wtf

string.fit

string.ink

string.ad

string.nl

string.ly

string.surf

string.group

string.lu

string.pl

string.autos

string.foo

string.money

string.gr

string.town

string.health

string.ventures

string.wiki

string.network

string.es

string.mom

string.lt

string.ch

string.io

string.click

string.eu

string.nyc

string.se

string.xyz

string.chat

string.my.id

string.au

string.africa

string.me

string.com.au

string.lol

string.cn

string.com.pl

string.md

string.co.rs

string.ninja

string.center

string.hu

string.monster

string.video

string.com.ng

string.ro

string.it

string.fi

string.ph

string.bot

string.singles

string.ltd

string.tv

string.workers.dev

string.org

string.be

string.hr

string.world

string.com.br

string.at

string.sg

string.now

string.studio

string.de

string.altervista.org

string.place

string.si

string.us

string.digital

string.systems

string.email

string.exchange

string.ai

string.lc

string.beer

string.co.il

string.net

string.sh

string.tips

string.life

string.co.kr

string.foundation

string.cz

string.global

string.pro

string.cat

string.no

string.marketing

string.software

string.info

string.com.mx

string.awsapps.com

string.solutions

string.productions

string.education

string.co

Similar names

rtsign.com

stingr.tech

trgins.com

signtr.info

rtings.com.cn

strign.com

ingrst.cl

stingr.ai

grints.com

rtings.xyz

rtings.ru

instgr.com

grinst.org

string.ca

string.gy

string.fr

string.rocks

trings.xyz

string.team

gsrint.com

string.bio

grsint.com

signrt.website

rtings.pl

nsgrit.com

string.us.com

string.bet

string.technology

string.dk

stingr.net

nigstr.com

rtings.org

rtsing.com

gnistr.com

string.club

rtings.com

gnistr.se

rtings.app

stingr.com

intgrs.com

stirng.com

rsting.kr

nrgist.nu

instgr.am

trings.ph

srting.com

tisgnr.com

rsgint.com

trings.in

ginstr.com

ingstr.com

sringt.com

stingr.info

grsint.cl

signtr.com

gsrint.com.au

ngrist.workers.dev

stingr.dev

rgsint.duckdns.org

rtings.com.br

tngisr.ph

rsgint.ca

trings.com

grinst.de

trings.co.in

srgint.com

rtings.net

gsrint.au

gintrs.cn

rgsint.ae

instgr.net

rsting.com

ringst.com

trsing.com

intgrs.dev

rtsgin.com

signrt.online

gristn.org

rtings.de

stingr.ca

Previous names

steveo.foo

stew.foo

steward.foo

stillpeak.foo

stingl.foo

stix.foo

stocker.foo

stof.foo

stonk.foo

stoopid.foo

storylab.foo

storytime.foo

strata.foo

stratum0.foo

streamcorner.foo

streamingcommunity.foo

streamzy.foo

strg.foo

Next names

struct.foo

strut.foo

sts.foo

stsatment.foo

stsh.foo

studybuddy.foo

styx.foo

subq.foo

subspace.foo

sucha.foo

sudo.foo

suh.foo

suman.foo

sun.foo

sundberg.foo

sunperp.foo

sunwin.foo

sunwins.foo

supersmooth.foo

DNS History

15 records (11 active, 4 former)

●NSart.ns.cloudflare.com2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 17:18:40
● 2026-09-16 01:51:40

●NSgrannbo.ns.cloudflare.com2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 17:18:40
● 2026-09-16 01:51:40

●MXalt1.aspmx.l.google.com2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 17:18:40
● 2026-09-16 01:51:40

●MXalt2.aspmx.l.google.com2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 17:18:40
● 2026-09-16 01:51:40

●MXalt3.aspmx.l.google.com2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 17:18:40
● 2026-09-16 01:51:40

●MXalt4.aspmx.l.google.com2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 17:18:40
● 2026-09-16 01:51:40

●MXaspmx.l.google.com2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 17:18:40
● 2026-09-16 01:51:40

●A104.21.13.2092026-09-12 → 2026-09-16 · 3 obs

○ 2026-09-09 17:18:40
● 2026-09-12 08:37:30
● 2026-09-16 01:51:40

●A172.67.133.282026-09-12 → 2026-09-16 · 3 obs

○ 2026-09-09 17:18:40
● 2026-09-12 08:37:30
● 2026-09-16 01:51:40

○A188.114.96.02026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 17:18:40
○ 2026-09-12 08:37:30
○ 2026-09-16 01:51:40

○A188.114.97.02026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 17:18:40
○ 2026-09-12 08:37:30
○ 2026-09-16 01:51:40

●A2606:4700:3033::6815:dd12026-09-12 → 2026-09-16 · 3 obs

○ 2026-09-09 17:18:40
● 2026-09-12 08:37:30
● 2026-09-16 01:51:40

●A2606:4700:3037::ac43:851c2026-09-12 → 2026-09-16 · 3 obs

○ 2026-09-09 17:18:40
● 2026-09-12 08:37:30
● 2026-09-16 01:51:40

○A2a06:98c1:3120::2026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 17:18:40
○ 2026-09-12 08:37:30
○ 2026-09-16 01:51:40

○A2a06:98c1:3121::2026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 17:18:40
○ 2026-09-12 08:37:30
○ 2026-09-16 01:51:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
foo	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
string.foo	art.ns.cloudflare.com, grannbo.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.102

NS records: art.ns.cloudflare.com, grannbo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for string.foo (unsigned zone)

⏱️ Timing

Total: 1126ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.209, 172.67.133.28`
AAAA	2	`2606:4700:3037::ac43:851c, 2606:4700:3033::6815:dd1`
NS	2	`art.ns.cloudflare.com, grannbo.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=_eRo6ecpBjoqTao, v=spf1 include:_spf.google.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`art.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

string.foo has four IP addresses: 104.21.13.209, 172.67.133.28, 2606:4700:3033::6815:dd1 and 2606:4700:3037::ac43:851c.

Two other host names, along with minsak.info, ynwhcp.net and fractiouses.click, also share IP numbers with string.foo.

Name Servers

Two name servers handle the delegation for string.foo: art.ns.cloudflare.com and grannbo.ns.cloudflare.com.

string.foo shares its NS records with other domains, for example alfkaech.workers.dev, tompel-16.pages.dev, warren-jeffs.pages.dev and two others.

string.foo has at least partial name server overlap with other domains, such as 1262191836.workers.dev, arekstolarczuk.workers.dev, ezaccess-project-028dd3.pages.dev and two others.

It is common to find these name servers paired with the name servers norm.ns.cloudflare.com.

DNS names with 6 IP addresses:

art.ns.cloudflare.com resolves to 108.162.193.102, 172.64.33.102 and 173.245.59.102 among others, with 3 other IP addresses in total.

grannbo.ns.cloudflare.com resolves to 108.162.194.150, 162.159.38.150 and 172.64.34.150 among others, with 3 other IP addresses in total.

Mail Servers

Mail for string.foo is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between string.foo and other domains, including mustardrise.com, iqanat.kz, bucksnortbeauties.com and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.167.27 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.