screenmanager.tech - dns.ninja

screenmanager.tech

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2047🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:b862🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.32.71Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.184.98🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanuj.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
A2803:f800:50::6ca2:c141🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanuj.ns.cloudflare.com
A2a06:98c1:50::ac40:2141🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanuj.ns.cloudflare.com
A108.162.193.65🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
A172.64.33.65🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
A173.245.59.65🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanuj.ns.cloudflare.com
NSapril.ns.cloudflare.com
A2606:4700:50::adf5:3a42🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRapril.ns.cloudflare.com
A2803:f800:50::6ca2:c042🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRapril.ns.cloudflare.com
A2a06:98c1:50::ac40:2042🇺🇸 Cloudflare2a06:98c1:50::/45
PTRapril.ns.cloudflare.com
A108.162.192.66🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRapril.ns.cloudflare.com
A172.64.32.66🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRapril.ns.cloudflare.com
A173.245.58.66🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRapril.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1b🇨🇱 Google2800:3f0:4003::/48
A192.178.234.26🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
MXb64f0015ce5dd3f3.mx1.emailprofi.seznam.cz(10)
A2a02:598:2::1056🇨🇿 SEZNAM-CZ2a02:598:2::/48
PTRwildcard.mx1.emailprofi.seznam.cz
A77.75.77.56🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III
PTRwildcard.mx1.emailprofi.seznam.cz
MXb64f0015ce5dd3f3.mx2.emailprofi.seznam.cz(20)
A2a02:598:2::1146🇨🇿 SEZNAM-CZ2a02:598:2::/48
PTRwildcard.mx2.emailprofi.seznam.cz
A77.75.77.146🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III
PTRwildcard.mx2.emailprofi.seznam.cz
TXTgoogle-site-verification=8EBomv3pKbS1NB2vF-qb14SR3OcjiDvsQdHqIEeqRJs
TXTgoogle-site-verification=ncFzXDaX5Ak-xEc4O9X9Z47AYSJEgoviFuN765KIaQM
TXTsendinblue-code:6fa9fd5815d0b21904ac304945c701e8
TXTv=spf1 include:spf.sendinblue.com mx ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.32.71, 172.67.184.98
IPv6 hints2606:4700:3031::6815:2047, 2606:4700:3033::ac43:b862
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOAanuj.ns.cloudflare.comdns@cloudflare.com serial=2409892443

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1786463341
📈 Tranco rank: #969,330

Same first word

screenmanager.com
screenmanager.cz
screenmanager.tech

DNS History

15 records (13 active, 2 former)

NSanuj.ns.cloudflare.comapril.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comb64f0015ce5dd3f3.mx1.emailprofi.seznam.czb64f0015ce5dd3f3.mx2.emailprofi.seznam.czA104.21.32.71172.67.184.982606:4700:3031::6815:20472606:4700:3033::ac43:b8622606:4700:3034::6815:20472606:4700:3034::ac43:b862
●NSanuj.ns.cloudflare.com2026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●NSapril.ns.cloudflare.com2026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●MXalt1.aspmx.l.google.com2026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●MXalt2.aspmx.l.google.com2026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●MXalt3.aspmx.l.google.com2026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●MXalt4.aspmx.l.google.com2026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●MXaspmx.l.google.com2026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●MXb64f0015ce5dd3f3.mx1.emailprofi.seznam.cz2026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●MXb64f0015ce5dd3f3.mx2.emailprofi.seznam.cz2026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●A104.21.32.712026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●A172.67.184.982026-03-12 → 2026-08-11 · 2 obs
● 2026-03-12 00:34:54
● 2026-08-11 15:54:04
●A2606:4700:3031::6815:20472026-08-11 → 2026-08-11 · 3 obs
○ 2026-06-14 07:28:54
● 2026-08-11 15:54:02
● 2026-08-11 15:54:04
●A2606:4700:3033::ac43:b8622026-08-11 → 2026-08-11 · 3 obs
○ 2026-06-14 07:28:54
● 2026-08-11 15:54:02
● 2026-08-11 15:54:04
○A2606:4700:3034::6815:20472026-03-12 → 2026-06-14 · 4 obs
● 2026-03-12 00:34:54
● 2026-06-14 07:28:54
○ 2026-08-11 15:54:02
○ 2026-08-11 15:54:04
○A2606:4700:3034::ac43:b8622026-03-12 → 2026-06-14 · 4 obs
● 2026-03-12 00:34:54
● 2026-06-14 07:28:54
○ 2026-08-11 15:54:02
○ 2026-08-11 15:54:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org8 records
screenmanager.techapril.ns.cloudflare.com, anuj.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.66

NS records: april.ns.cloudflare.com, anuj.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for screenmanager.tech (unsigned zone)

⏱️ Timing

Total: 689ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.184.98, 104.21.32.71
AAAA22606:4700:3031::6815:2047, 2606:4700:3033::ac43:b862
NS2anuj.ns.cloudflare.com, april.ns.cloudflare.com
MX7aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT4google-site-verification=8EBomv3pKbS1NB2, google-site-verification=ncFzXDaX5Ak-xEc...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anuj.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

IP Addresses

screenmanager.tech points to the four IP addresses 104.21.32.71, 172.67.184.98, 2606:4700:3031::6815:2047 and 2606:4700:3033::ac43:b862.

Additional host names — aspfacil.com, withoutsnoring.com, loansgold.com and two others — share IP numbers with screenmanager.tech.

Name Servers

screenmanager.tech is delegated to two name servers: anuj.ns.cloudflare.com and april.ns.cloudflare.com.

screenmanager.tech shares its name server setup with other domains, including sunyanxi.com, preseliventure.co.uk, ovz.jp and two others.

At least some of screenmanager.tech's name servers are shared with other domains, for example thecoindesk.com, googlelandingpage-8hl.pages.dev, benewahcountyid.gov and two more.

It is common for these name servers to be used in conjunction with the name servers cortney.ns.cloudflare.com, hope.ns.cloudflare.com and sharon.ns.cloudflare.com.

Host names with 6 IP numbers:

anuj.ns.cloudflare.com resolves to 108.162.193.65, 172.64.33.65, 173.245.59.65 and 3 other IP addresses.

april.ns.cloudflare.com resolves to 108.162.192.66, 172.64.32.66, 173.245.58.66 and 3 other IP addresses.

Mail Servers

screenmanager.tech uses 7 mail servers for delivery: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 4 other.

screenmanager.tech shares mail servers — at least in part — with other domains, including forepremierproperties.com, juniperoutdoor.com, ns500765.ns500693.ns500734.ns500699.ns500699.ns500734.ns500699.ns500734.ns500588.ns500699.ns500683.ns500588.ns500612.dtrkdll.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com points to 192.178.155.26 and 2607:f8b0:4004:c06::1b.

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

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.

b64f0015ce5dd3f3.mx1.emailprofi.seznam.cz points to 77.75.77.56 and 2a02:598:2::1056.

b64f0015ce5dd3f3.mx2.emailprofi.seznam.cz points to 77.75.77.146 and 2a02:598:2::1146.