`css.bg`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3654^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:88fc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.84^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.252^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c065^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2065^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amy.ns.cloudflare.com`
		A	108.162.192.101^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	172.64.32.101^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	173.245.58.101^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`trey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`trey.ns.cloudflare.com`
		A	108.162.193.242^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	172.64.33.242^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	173.245.59.242^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁴⁴⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽¹⁰⁰⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 +a +mx +ip4:62.212.68.12 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.84, 172.67.136.252
		IPv6 hints	2606:4700:3031::6815:3654, 2606:4700:3033::ac43:88fc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com
SOA	`amy.ns.cloudflare.com`dns@cloudflare.com serial=2402395190

`bg`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.bg` ⭐
	NS	`b.nic.bg`
	NS	`c.nic.bg`
	NS	`d.nic.bg`
	NS	`e.nic.bg`
	NS	`p.nic.bg`
	SOA	`a.nic.bg`hostmaster@register.bg 2026-04-23 #17

Previously MX for

css.bg

Same first word

css.coop

css.de

css.irish

css.us

css.uk.net

css.systems

css.org.sa

css.express

css.github.io

css.com.ua

css.sd

css.sg

css.sn

css.pt

css.cn

css.bz

css.style

css.fail

css.bio

css.edgesuite.net

css.io

css.fi

css.cc

css.com.pk

css.gob.pa

css.uk.com

css.ca

css.tn

css.gr

css.it

css.edu

css.org

css.cat

css.eu

css.online

css.ink

css.cl

css.org.pa

css.su

css.sc

css.nyc

css.com.tw

css.ro

css.energy

css.bauhaus

css.co.zw

css.spb.ru

css.am

css.asia

css.ie

css.me

css.mo

css.kz

css.es

css.plus

css.gov.ar

css.in

css.my

css.com.mk

css.dk

css.ge

css.co.in

css.ind.in

css.edu.om

css.plumbing

css.sk

css.ab.ca

css.pl

css.be

css.net

css.se

css.codes

css.net.id

css.lt

css.edu.gh

css.in.ua

css.com.qa

css.lv

css.com.cn

css.gov.au

css.si

css.ga

css.nl

css.sa.edu.au

css.ws

css.gmbh

css.org.tn

css.ac.kr

css.ph

css.so

css.net.pk

css.ir

css.lk

css.mr

css.guide

css.boutique

css.to

css.no

css.ch

css.properties

Similar names

ssc.name

ssc.at

scs.live

scs.dp.ua

scs.company

scs.group

ssc.co.il

ssc.la

ssc.ae

scs.k12.in.us

scs.world

ssc.gov.sa

scs.com.ua

ssc.net.au

ssc.lt

ssc.events

ssc.govt.nz

scs.com.sa

scs.community

scs.sk

ssc.finance

ssc.spb.ru

scs.pt

ssc.clothing

ssc.org.au

ssc.com.mx

ssc.gov.au

ssc.cn

scs.ag

scs.ae

ssc.edu.hk

ssc.co.za

ssc.rs

scs.direct

scs.co.nz

ssc.hk.cn

scs.ws

scs.ua

ssc.com

ssc.net.cn

ssc.tw

ssc.de

ssc.co.at

ssc.contractors

ssc.sm

ssc.works

scs.edu

ssc.cm

scs.ee

ssc.su

ssc.edu

ssc.dk

ssc.gc.ca

scs.com

ssc.com.au

ssc.hu

DNS History

25 records (9 active, 16 former)

●NSamy.ns.cloudflare.com2020-11-28 → 2026-04-23 · 3 obs

○ 2017-07-16 09:22:06
● 2020-11-28 06:09:36
● 2026-04-23 19:31:04

○NSns1.dobrev.biz2017-04-30 → 2017-07-16 · 5 obs

○ 2016-01-01 19:16:04
● 2017-04-30 20:29:08
● 2017-07-16 09:22:06
○ 2020-11-28 06:09:36
○ 2026-04-23 19:31:04

○NSns2.dobrev.biz2017-04-30 → 2017-07-16 · 5 obs

○ 2016-01-01 19:16:04
● 2017-04-30 20:29:08
● 2017-07-16 09:22:06
○ 2020-11-28 06:09:36
○ 2026-04-23 19:31:04

○NSns3.gotobg.net2015-06-18 → 2016-01-01 · 4 obs

● 2015-06-18 08:52:00
● 2016-01-01 19:16:04
○ 2017-04-30 20:29:08
○ 2026-04-23 19:31:04

○NSns4.gotobg.net2015-06-18 → 2016-01-01 · 4 obs

● 2015-06-18 08:52:00
● 2016-01-01 19:16:04
○ 2017-04-30 20:29:08
○ 2026-04-23 19:31:04

●NStrey.ns.cloudflare.com2020-11-28 → 2026-04-23 · 3 obs

○ 2017-07-16 09:22:06
● 2020-11-28 06:09:36
● 2026-04-23 19:31:04

○MXaspmx.l.google.com2015-06-18 → 2016-01-01 · 4 obs

● 2015-06-18 08:52:00
● 2016-01-01 19:16:04
○ 2017-04-30 20:29:08
○ 2026-04-23 19:31:04

○MXcss.bg2017-04-30 → 2017-07-16 · 5 obs

○ 2016-01-01 19:16:04
● 2017-04-30 20:29:08
● 2017-07-16 09:22:06
○ 2020-11-28 06:09:36
○ 2026-04-23 19:31:04

●MXroute1.mx.cloudflare.net2026-02-25 → 2026-04-23 · 3 obs

○ 2020-11-28 06:09:36
● 2026-02-25 07:06:08
● 2026-04-23 19:31:04

●MXroute2.mx.cloudflare.net2026-02-25 → 2026-04-23 · 3 obs

○ 2020-11-28 06:09:36
● 2026-02-25 07:06:08
● 2026-04-23 19:31:04

●MXroute3.mx.cloudflare.net2026-02-25 → 2026-04-23 · 3 obs

○ 2020-11-28 06:09:36
● 2026-02-25 07:06:08
● 2026-04-23 19:31:04

●A104.21.54.842021-06-21 → 2026-04-23 · 6 obs

○ 2020-12-16 01:14:14
● 2021-06-21 02:51:22
● 2026-03-27 10:51:18
○ 2026-04-02 23:15:10
● 2026-04-06 03:47:10
● 2026-04-23 19:31:04

○A104.24.96.142020-11-28 → 2020-12-16 · 5 obs

○ 2017-07-16 09:22:06
● 2020-11-28 06:09:36
● 2020-12-16 01:14:14
○ 2021-06-21 02:51:22
○ 2026-04-23 19:31:04

○A104.24.97.142020-11-28 → 2020-12-16 · 5 obs

○ 2017-07-16 09:22:06
● 2020-11-28 06:09:36
● 2020-12-16 01:14:14
○ 2021-06-21 02:51:22
○ 2026-04-23 19:31:04

●A172.67.136.2522020-11-28 → 2026-04-23 · 6 obs

○ 2017-07-16 09:22:06
● 2020-11-28 06:09:36
● 2026-03-27 10:51:18
○ 2026-04-02 23:15:10
● 2026-04-06 03:47:10
● 2026-04-23 19:31:04

○A188.114.96.02026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-27 10:51:18
● 2026-04-02 23:15:10
○ 2026-04-06 03:47:10
○ 2026-04-23 19:31:04

○A188.114.97.02026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-27 10:51:18
● 2026-04-02 23:15:10
○ 2026-04-06 03:47:10
○ 2026-04-23 19:31:04

●A2606:4700:3031::6815:36542021-06-21 → 2026-04-23 · 6 obs

○ 2020-12-16 01:14:14
● 2021-06-21 02:51:22
● 2026-03-27 10:51:18
○ 2026-04-02 23:15:10
● 2026-04-06 03:47:10
● 2026-04-23 19:31:04

○A2606:4700:3031::6818:600e2020-11-28 → 2020-12-16 · 5 obs

○ 2017-07-16 09:22:06
● 2020-11-28 06:09:36
● 2020-12-16 01:14:14
○ 2021-06-21 02:51:22
○ 2026-04-23 19:31:04

○A2606:4700:3031::6818:610e2020-11-28 → 2020-12-16 · 5 obs

○ 2017-07-16 09:22:06
● 2020-11-28 06:09:36
● 2020-12-16 01:14:14
○ 2021-06-21 02:51:22
○ 2026-04-23 19:31:04

●A2606:4700:3033::ac43:88fc2020-11-28 → 2026-04-23 · 6 obs

○ 2017-07-16 09:22:06
● 2020-11-28 06:09:36
● 2026-03-27 10:51:18
○ 2026-04-02 23:15:10
● 2026-04-06 03:47:10
● 2026-04-23 19:31:04

○A2a06:98c1:3120::2026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-27 10:51:18
● 2026-04-02 23:15:10
○ 2026-04-06 03:47:10
○ 2026-04-23 19:31:04

○A2a06:98c1:3121::2026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-27 10:51:18
● 2026-04-02 23:15:10
○ 2026-04-06 03:47:10
○ 2026-04-23 19:31:04

○A78.142.63.82017-04-30 → 2017-07-16 · 5 obs

○ 2016-01-01 19:16:04
● 2017-04-30 20:29:08
● 2017-07-16 09:22:06
○ 2020-11-28 06:09:36
○ 2026-04-23 19:31:04

○A79.124.76.852015-06-18 → 2016-01-01 · 4 obs

● 2015-06-18 08:52:00
● 2016-01-01 19:16:04
○ 2017-04-30 20:29:08
○ 2026-04-23 19:31:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bg	p.nic.bg, c.nic.bg, d.nic.bg, a.nic.bg...	-
css.bg	amy.ns.cloudflare.com, trey.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.242

NS records: amy.ns.cloudflare.com, trey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for css.bg (unsigned zone)

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.54.84, 172.67.136.252`
AAAA	2	`2606:4700:3033::ac43:88fc, 2606:4700:3031::6815:3654`
NS	2	`amy.ns.cloudflare.com, trey.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 100), route1.mx.cloudflare.net (pri: 12)...`
TXT	1	`v=spf1 +a +mx +ip4:62.212.68.12 include:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amy.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

css.bg maps to four IP numbers: 2606:4700:3031::6815:3654, 2606:4700:3033::ac43:88fc, 104.21.54.84 and 172.67.136.252.

other host names include aerox.uk, satterfieldsfg.com, jiruyoyaissystems.click, golbasikirmizicizgi.com and troop528.org; they share IP numbers with css.bg.

Name Servers

Two name servers amy.ns.cloudflare.com and trey.ns.cloudflare.com handle the delegation for css.bg.

css.bg shares the same name server setup as other domains, for instance docjus.com, zsp.com.tw, epcoppet.ch, vicloud.vn and perezmarrero.com.

css.bg at least partially shares name servers with other domains, for instance identity.church, raajjetrip.com, ozkirdeniz.com, thewhalestudio.com and mattssampleapps.com.

These name servers are commonly used alongside byron.ns.cloudflare.com.

Six IP addresses per host:

amy.ns.cloudflare.com points to 2606:4700:50::adf5:3a65, 2803:f800:50::6ca2:c065, 2a06:98c1:50::ac40:2065, 108.162.192.101, 172.64.32.101 and 173.245.58.101; trey.ns.cloudflare.com points to 2606:4700:58::adf5:3bf2, 2803:f800:50::6ca2:c1f2, 2a06:98c1:50::ac40:21f2, 108.162.193.242, 172.64.33.242 and 173.245.59.242

Mail Servers

Three mail servers handle css.bg: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

css.bg shares at least partially some mail servers with other domains, for instance mwcps.org, tmwgroup.biz, davidknipe.com, voyages-derniere-minute.fr and teknikstrategen.se.

Host names with six IP numbers:

- route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

- route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

- route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

css.bg - robtex.com

css.bg

bg

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`css.bg`

`bg`