cotton.rs - robtex.com

cotton.rs

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c0b3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3c3c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.60.60Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.179🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSines.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
A2803:f800:50::6ca2:c0a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRines.ns.cloudflare.com
A2a06:98c1:50::ac40:20a4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRines.ns.cloudflare.com
A108.162.192.164🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
A172.64.32.164🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
A173.245.58.164🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
NSray.ns.cloudflare.com
A2606:4700:58::adf5:3b8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A2803:f800:50::6ca2:c18a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRray.ns.cloudflare.com
A2a06:98c1:50::ac40:218a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRray.ns.cloudflare.com
A108.162.193.138🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A172.64.33.138🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A173.245.59.138🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
MXmx1.forwardemail.net ⭐
A2604:a880:2:d0::306:1🇺🇸 DIGITALOCEAN2604:a880:2::/48 DigitalOcean
PTRmx1.forwardemail.net
A2a02:6ea0:d71e::2🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx1.forwardemail.net
A121.127.44.56🇺🇸 CDN77121.127.44.0/24 Denver
PTRmx1.forwardemail.net
A138.197.213.185🇺🇸 DIGITALOCEAN138.197.208.0/20 DigitalOcean
PTRmx1.forwardemail.net
MXmx2.forwardemail.net ⭐
A2604:a880:400:d1::cd:9001🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean
PTRmx2.forwardemail.net
A2a02:6ea0:d71e::1🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx2.forwardemail.net
A104.248.224.170🇺🇸 DIGITALOCEAN104.248.224.0/20 DigitalOcean
PTRmx2.forwardemail.net
A121.127.44.59🇺🇸 CDN77121.127.44.0/24 Denver
PTRmx2.forwardemail.net
TXTforward-email-site-verification=587EUZ3ztD
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.60.60, 172.67.192.179
IPv62606:4700:3033::ac43:c0b3, 2606:4700:3037::6815:3c3c
SOAines.ns.cloudflare.comdns@cloudflare.com serial=2399994720

rs

DNSSEC⚠️ Not signed
NSa.nic.rs ⭐
NSb.nic.rs
NSc.nic.rs
NSf.nic.rs
NSh.nic.rs
NSl.nic.rs
TXTrs zone update: 2026-03-28 02:00:03 +01:00 (EPOCH 1774659603)
SOAa.nic.rshostmaster@nic.rs 2026-03-28 #6

Previously MX for

cotton.rs

Same first word

cotton.systems
cotton.am
cotton.ru
cotton.net.au
cotton.network
cotton.com.au
cotton.net
cotton.com
cotton.expert
cotton.land
cotton.hu
cotton.ch
cotton.chu.jp
cotton.media
cotton.nl
cotton.rs
cotton.com.ua
cotton.cx
cotton.io
cotton.consulting
cotton.in
cotton.ws
cotton.at
cotton.fi
cotton.cz
cotton.com.pk
cotton.email
cotton.biz
cotton.boutique
cotton.de
cotton.bg
cotton.blue
cotton.org.uk
cotton.name
cotton.org.au
cotton.world
cotton.la
cotton.es
cotton.us
cotton.group
cotton.sd.cn
cotton.eu
cotton.asia
cotton.design
cotton.buzz
cotton.se
cotton.be
cotton.org

Similar names

cottno.com
notcot.com
nottoc.net
nottco.com
ottcon.de
ottcon.at
contto.com
tcnoto.at
tconto.ru
notcot.co.uk
nottoc.com
ottcon.ch
notcot.org
octton.com
ottcon.info
totcon.net
totcon.com

DNS History

21 records (8 active, 13 former)

20162017201820192020202120222023202420252026NSines.ns.cloudflare.comray.ns.cloudflare.comns1.denode.comns2.denode.comns437.hostgator.comns438.hostgator.comns6243.hostgator.comMXmx1.forwardemail.netmx2.forwardemail.netalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comcotton.rsA104.21.60.60172.67.192.1792606:4700:3033::ac43:c0b32606:4700:3037::6815:3c3c192.254.225.2085.9.50.167
●NSines.ns.cloudflare.com2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-17 16:01:18
● 2026-03-27 16:57:26
● 2026-03-28 01:32:28
○NSns1.denode.com2017-08-17 → 2017-08-17 · 4 obs
○ 2016-07-01 02:37:10
● 2017-08-17 16:01:18
○ 2026-03-27 16:57:26
○ 2026-03-28 01:32:28
○NSns2.denode.com2017-08-17 → 2017-08-17 · 4 obs
○ 2016-07-01 02:37:10
● 2017-08-17 16:01:18
○ 2026-03-27 16:57:26
○ 2026-03-28 01:32:28
○NSns437.hostgator.com2015-08-02 → 2016-07-01 · 4 obs
● 2015-08-02 01:29:10
● 2016-07-01 02:37:10
○ 2017-08-17 16:01:18
○ 2026-03-28 01:32:28
○NSns438.hostgator.com2015-08-02 → 2016-07-01 · 4 obs
● 2015-08-02 01:29:10
● 2016-07-01 02:37:10
○ 2017-08-17 16:01:18
○ 2026-03-28 01:32:28
○NSns6243.hostgator.com2015-08-02 → 2016-07-01 · 4 obs
● 2015-08-02 01:29:10
● 2016-07-01 02:37:10
○ 2017-08-17 16:01:18
○ 2026-03-28 01:32:28
●NSray.ns.cloudflare.com2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-17 16:01:18
● 2026-03-27 16:57:26
● 2026-03-28 01:32:28
○MXalt1.aspmx.l.google.com2015-08-02 → 2017-08-17 · 4 obs
● 2015-08-02 01:29:10
● 2017-08-17 16:01:18
○ 2026-03-27 16:57:26
○ 2026-03-28 01:32:28
○MXalt2.aspmx.l.google.com2015-08-02 → 2017-08-17 · 4 obs
● 2015-08-02 01:29:10
● 2017-08-17 16:01:18
○ 2026-03-27 16:57:26
○ 2026-03-28 01:32:28
○MXaspmx.l.google.com2015-08-02 → 2017-08-17 · 4 obs
● 2015-08-02 01:29:10
● 2017-08-17 16:01:18
○ 2026-03-27 16:57:26
○ 2026-03-28 01:32:28
○MXaspmx2.googlemail.com2015-08-02 → 2017-08-17 · 4 obs
● 2015-08-02 01:29:10
● 2017-08-17 16:01:18
○ 2026-03-27 16:57:26
○ 2026-03-28 01:32:28
○MXaspmx3.googlemail.com2015-08-02 → 2017-08-17 · 4 obs
● 2015-08-02 01:29:10
● 2017-08-17 16:01:18
○ 2026-03-27 16:57:26
○ 2026-03-28 01:32:28
○MXcotton.rs2015-08-02 → 2015-11-21 · 4 obs
● 2015-08-02 01:29:10
● 2015-11-21 18:07:16
○ 2016-02-27 01:56:02
○ 2026-03-28 01:32:28
●MXmx1.forwardemail.net2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-17 16:01:18
● 2026-03-27 16:57:26
● 2026-03-28 01:32:28
●MXmx2.forwardemail.net2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-17 16:01:18
● 2026-03-27 16:57:26
● 2026-03-28 01:32:28
●A104.21.60.602026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-17 16:01:18
● 2026-03-27 16:57:26
● 2026-03-28 01:32:28
●A172.67.192.1792026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-17 16:01:18
● 2026-03-27 16:57:26
● 2026-03-28 01:32:28
○A192.254.225.2082015-08-02 → 2015-11-21 · 4 obs
● 2015-08-02 01:29:10
● 2015-11-21 18:07:16
○ 2016-02-27 01:56:02
○ 2026-03-28 01:32:28
●A2606:4700:3033::ac43:c0b32026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-17 16:01:18
● 2026-03-27 16:57:26
● 2026-03-28 01:32:28
●A2606:4700:3037::6815:3c3c2026-03-27 → 2026-03-28 · 3 obs
○ 2017-08-17 16:01:18
● 2026-03-27 16:57:26
● 2026-03-28 01:32:28
○A5.9.50.1672016-02-27 → 2017-08-17 · 5 obs
○ 2015-11-21 18:07:16
● 2016-02-27 01:56:02
● 2017-08-17 16:01:18
○ 2026-03-27 16:57:26
○ 2026-03-28 01:32:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rsf.nic.rs, h.nic.rs, a.nic.rs, c.nic.rs...12 records
cotton.rsray.ns.cloudflare.com, ines.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.164

NS records: ray.ns.cloudflare.com, ines.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotton.rs (unsigned zone)

⏱️ Timing

Total: 377ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.179, 104.21.60.60
AAAA22606:4700:3037::6815:3c3c, 2606:4700:3033::ac43:c0b3
NS2ines.ns.cloudflare.com, ray.ns.cloudflare.com
MX2mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 10)
TXT1forward-email-site-verification=587EUZ3z
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ines.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (f.nic.rs, f.nic.rs, h.nic.rs...)

Analysis

IP Addresses

cotton.rs resolves to four IPs: 2606:4700:3033::ac43:c0b3, 2606:4700:3037::6815:3c3c, 104.21.60.60 and 172.67.192.179.

Other host names such as northfinance.dk, kluger.com, adrienneshouse.com, www.hkweb-whatssapp.com.cn and www.beourguests.com share IP numbers with cotton.rs.

Name Servers

cotton.rs is delegated to two name servers: ines.ns.cloudflare.com and ray.ns.cloudflare.com.

cotton.rs uses the same name server setup as other domains, including q2.rs, viennareview.net, prodajanekretnina.rs, legendary-games.com and smartphone.rs.

At least part of the name servers for cotton.rs are shared with other domains, for instance ysywt.com, virginiafunds.org, jamesbliss.is, fleekdesigns.com and tablericons.com.

These name servers are often used together with lina.ns.cloudflare.com, armando.ns.cloudflare.com and kara.ns.cloudflare.com.

Host names with six IP numbers:

ines.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa4, 2803:f800:50::6ca2:c0a4, 2a06:98c1:50::ac40:20a4, 108.162.192.164, 172.64.32.164 and 173.245.58.164.

ray.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8a, 2803:f800:50::6ca2:c18a, 2a06:98c1:50::ac40:218a, 108.162.193.138, 172.64.33.138 and 173.245.59.138.

Mail Servers

cotton.rs is handled by two mail servers: mx1.forwardemail.net and mx2.forwardemail.net.

cotton.rs uses the same mail server setup as other domains, for instance bmstr.nl, welpmagazine.com, mauritiusportal.com, zokado.com and journalofthenationalinstituteofbuildingsciences.com.

cotton.rs shares at least some mail servers with other domains, for example pressbooster.com, lutheranpodcast.com, peaknut.com, tastyass.com and managuamotel.net.

Host names with four IPs

mx1.forwardemail.net points to: 2604:a880:2:d0::306:1, 2a02:6ea0:d71e::2, 121.127.44.56 and 138.197.213.185

mx2.forwardemail.net points to: 2604:a880:400:d1::cd:9001, 2a02:6ea0:d71e::1, 104.248.224.170 and 121.127.44.59