backendsys.com - robtex.com

backendsys.com

DNSSEC⚠️ Not signed
NSsara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A2803:f800:50::6ca2:c090🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsara.ns.cloudflare.com
A2a06:98c1:50::ac40:2090🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsara.ns.cloudflare.com
A108.162.192.144🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A172.64.32.144🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A173.245.58.144🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
NStom.ns.cloudflare.com
A2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtom.ns.cloudflare.com
A2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtom.ns.cloudflare.com
A108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=c4c65aFqX0N0YWiyGoK41QmbSm9QQ0lxS2ciQ04IOEk
TXTv=spf1 include:_spf.google.com -all
SOAsara.ns.cloudflare.comdns@cloudflare.com serial=2399794294

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435
📈 Tranco rank: #948,508

Same first word

backendsys.com

DNS History

7 records (7 active, 0 former)

NSsara.ns.cloudflare.comtom.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.com
●NSsara.ns.cloudflare.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-02-15 09:02:48
● 2026-03-24 09:25:36
●NStom.ns.cloudflare.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-02-15 09:02:48
● 2026-03-24 09:25:36
●MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-02-15 09:02:48
● 2026-03-24 09:25:36
●MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-02-15 09:02:48
● 2026-03-24 09:25:36
●MXalt3.aspmx.l.google.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-02-15 09:02:48
● 2026-03-24 09:25:36
●MXalt4.aspmx.l.google.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-02-15 09:02:48
● 2026-03-24 09:25:36
●MXaspmx.l.google.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-02-15 09:02:48
● 2026-03-24 09:25:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
backendsys.comtom.ns.cloudflare.com, sara.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.144

NS records: tom.ns.cloudflare.com, sara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backendsys.com (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

TypeCountSample Data
NS2sara.ns.cloudflare.com, tom.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=c4c65aFqX0N0YWi, v=spf1 include:_spf.google.com -all
SOA1sara.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (tom.ns.cloudflare.com, tom.ns.cloudflare.com, tom.ns.cloudflare.com...)

Analysis

Name Servers

Two name servers sara.ns.cloudflare.com and tom.ns.cloudflare.com handle the delegation for backendsys.com.

backendsys.com shares the same name server setup as other domains, for example friendsofthebcpa.org, caligaming.gg, dicotraining.com, cuocsong.vn and hair-masters.com.

backendsys.com at least partially shares name servers with other domains, for example tntd.org, amanatidis-shop.gr, eunasolutions.com, unitedhover.com and aziteke.com.

These name servers are commonly used with carter.ns.cloudflare.com and adelaide.ns.cloudflare.com and anna.ns.cloudflare.com.

Host names with six IP numbers:

sara.ns.cloudflare.com points to 2606:4700:50::adf5:3a90, 2803:f800:50::6ca2:c090, 2a06:98c1:50::ac40:2090, 108.162.192.144, 172.64.32.144 and 173.245.58.144.

tom.ns.cloudflare.com points to 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.

Mail Servers

backendsys.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

backendsys.com shares at least partially some mail servers with other domains, for instance ns500759.ns500758.ns500759.ns500698.ns500759.ns500698.ns500698.ns500735.ns500708.ns500576.ns500576.ns500686.ns500576.trackreceptor.com, ns500754.ns500671.ns500754.ns500754.ns500754.ns500688.ns500688.ns500688.ns500678.ns500291.ns500649.ns500666.lustychickser.com, ns500698.ns500698.ns500698.ns500698.ns500736.ns500698.ns500736.ns500698.ns500735.ns500735.ns500698.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500693.ns500734.ns500693.ns500693.ns500734.ns500693.ns500588.ns500693.ns500699.ns500693.ns500693.ns500693.ns500683.ns500699.ns500602.dtrkdll.com and ns500754.ns500742.ns500754.ns500754.ns500704.ns500688.ns500688.ns500671.ns500671.ns500666.ns500291.ns500291.ns500131.lustychickser.com.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27