🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`css.observer`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3037::6815:5219^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:975d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.25^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.93^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`andy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c165^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`andy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2165^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`andy.ns.cloudflare.com`
		A	108.162.193.101^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	172.64.33.101^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	173.245.59.101^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
NS	`jade.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jade.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jade.ns.cloudflare.com`
		A	108.162.192.167^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	172.64.32.167^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	173.245.58.167^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.25, 172.67.151.93
		IPv6 hints	2606:4700:3037::6815:5219, 2606:4700:3037::ac43:975d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=181, name=cloudflare-ech.com
SOA	`andy.ns.cloudflare.com`dns@cloudflare.com serial=2413034471

`observer`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1788517565

⚠️ On DNS blocklist: spam-tlds

Same first word

css.cn

css.bz

css.style

css.community

css.gov.af

css.fail

css.bio

css.edgesuite.net

css.io

css.ip-ddns.com

css.com.pt

css.fi

css.cc

css.pics

css.co.na

css.com.pk

css.gob.pa

css.uk.com

css.ca

css.tn

css.gr

css.it

css.edu

css.moscow

css.org

css.shopping

css.cat

css.eu

css.network

css.online

css.ink

css.cl

css.or.id

css.org.pa

css.ms

css.su

css.nyc

css.com.tw

css.ro

css.energy

css.ngo

css.omg.lol

css.bauhaus

css.com.gr

css.co.zw

css.spb.ru

css.am

css.asia

css.ie

css.ltd

css.me

css.ba

css.mk

css.mo

css.org.ly

css.direct

css.kz

css.workers.dev

css.now

css.es

css.hr

css.berlin

css.plus

css.gov.ar

css.black

css.in

css.my

css.ngrok.dev

css.com.mk

css.dk

css.ge

css.studio

css.co.in

css.cw

css.town

css.ind.in

css.edu.om

css.autos

css.fan

css.plumbing

css.sk

css.partners

css.ab.ca

css.pl

css.be

css.net

css.se

css.codes

css.net.id

css.work

css.lt

css.edu.gh

css.rs

css.in.ua

css.com.qa

css.lv

css.tf

css.com.cn

css.synology.me

css.gov.au

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ssc.group

ssc.cc.il.us

scs.altervista.org

css.place

ssc.com.co

css.re

css.lk

css.mr

css.makeup

css.guide

ssc.band

css.engineering

scs.land

ssc.fr

css.boutique

css.luxury

scs.familyds.com

css.com.au

css.to

css.no

ssc.us.com

css.com.na

scs.ie

scs.es

ssc.work

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css.ch

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ssc.com.sa

scs.limited

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scs.ro

scs.sk.ca

css.fund

css.lol

ssc.com.vn

ssc.technology

css.s3.amazonaws.com

ssc.hr

css.ninja

ssc.cc.ok.us

css.wien

css.fm

ssc.kz

css.us.com

ssc.center

css.wtf

css.nu

css.net.ua

ssc.net.pk

scs.vg

ssc.today

scs.com.vn

ssc.com.pe

css.md

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css.international

css.expert

css.observer

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scs.contractors

ssc.gov.in

ssc.jp

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ssc.co.id

css.kr

scs.mn

ssc.in

ssc.srl

scs.org.hk

scs.sale

css.contractors

css.vc

scs.co.jp

scs.mk

scs.finance

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css.directory

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ssc.im

css.ua

css.land

css.is

ssc.cr

scs.ph

scs.cd

ssc.dscloud.me

ssc.cafe

ssc.run

css.altervista.org

scs.com.au

css.ai

css.ac.in

scs.k12.va.us

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSandy.ns.cloudflare.com2026-09-02 → 2026-09-04 · 2 obs

● 2026-09-02 07:35:40
● 2026-09-04 10:28:48

●NSjade.ns.cloudflare.com2026-09-02 → 2026-09-04 · 2 obs

● 2026-09-02 07:35:40
● 2026-09-04 10:28:48

●A104.21.82.252026-09-04 → 2026-09-04 · 2 obs

○ 2026-09-02 07:35:40
● 2026-09-04 10:28:48

●A172.67.151.932026-09-04 → 2026-09-04 · 2 obs

○ 2026-09-02 07:35:40
● 2026-09-04 10:28:48

○A188.114.96.02026-09-02 → 2026-09-02 · 2 obs

● 2026-09-02 07:35:40
○ 2026-09-04 10:28:48

○A188.114.97.02026-09-02 → 2026-09-02 · 2 obs

● 2026-09-02 07:35:40
○ 2026-09-04 10:28:48

●A2606:4700:3037::6815:52192026-09-04 → 2026-09-04 · 2 obs

○ 2026-09-02 07:35:40
● 2026-09-04 10:28:48

●A2606:4700:3037::ac43:975d2026-09-04 → 2026-09-04 · 2 obs

○ 2026-09-02 07:35:40
● 2026-09-04 10:28:48

○A2a06:98c1:3120::2026-09-02 → 2026-09-02 · 2 obs

● 2026-09-02 07:35:40
○ 2026-09-04 10:28:48

○A2a06:98c1:3121::2026-09-02 → 2026-09-02 · 2 obs

● 2026-09-02 07:35:40
○ 2026-09-04 10:28:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
observer	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
css.observer	andy.ns.cloudflare.com, jade.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.167

NS records: andy.ns.cloudflare.com, jade.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 714ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.93, 104.21.82.25`
AAAA	2	`2606:4700:3037::ac43:975d, 2606:4700:3037::6815:5219`
NS	2	`andy.ns.cloudflare.com, jade.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`andy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

IP Addresses

css.observer resolves to four IP addresses: 104.21.82.25, 172.67.151.93, 2606:4700:3037::6815:5219 and 2606:4700:3037::ac43:975d.

www.donnysung.net, badzc.com, assisttalentfindersglobal.info plus two other host names have IP numbers in common with css.observer.

Name Servers

Two name servers handle the delegation for css.observer: andy.ns.cloudflare.com and jade.ns.cloudflare.com.

The name server configuration of css.observer is shared with other domains, for instance 54caoab.com, 27caopp.com, 31caoff.com and two others.

css.observer has at least partial name server overlap with other domains, such as yxunistar.com, redirect-ice.com, new-generation-api.pages.dev and two others.

It is common to see these name servers used together with name servers zariyah.ns.cloudflare.com and major.ns.cloudflare.com.

Hosts with 6 IP addresses each:

andy.ns.cloudflare.com resolves to 108.162.193.101, 172.64.33.101 and 173.245.59.101 among others, with 3 other IP addresses in total.

jade.ns.cloudflare.com resolves to 108.162.192.167, 172.64.32.167 and 173.245.58.167 among others, with 3 other IP addresses in total.

css.observer - robtex.com

css.observer

observer

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`css.observer`

`observer`