itbackbone.ltd - dns.ninja

itbackbone.ltd

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:88fa🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:5924🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.89.36Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.250🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdrew.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A2803:f800:50::6ca2:c1a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdrew.ns.cloudflare.com
A2a06:98c1:50::ac40:21a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdrew.ns.cloudflare.com
A108.162.193.160🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A172.64.33.160🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A173.245.59.160🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
NSjamie.ns.cloudflare.com
A2606:4700:50::adf5:3aa8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
A2803:f800:50::6ca2:c0a8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjamie.ns.cloudflare.com
A2a06:98c1:50::ac40:20a8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjamie.ns.cloudflare.com
A108.162.192.168🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
A172.64.32.168🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
A173.245.58.168🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=XHQ2-DwDQnHcpUfeLP0e5DqSWq5xOWWdtJOBCPX0H4A
TXTv=spf1 include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.89.36, 172.67.136.250
IPv6 hints2606:4700:3031::ac43:88fa, 2606:4700:3036::6815:5924
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com
SOAdrew.ns.cloudflare.comdns@cloudflare.com serial=2408950355

ltd

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.ltd ⭐
NSv0n1.nic.ltd
NSv0n2.nic.ltd
NSv0n3.nic.ltd
NSv2n0.nic.ltd
NSv2n1.nic.ltd
SOAv0n0.nic.ltdhostmaster@donuts.email serial=1785197105

Subdomains

www.itbackbone.ltd

Same first word

itbackbone.ltd
itbackbone.co.uk
itbackbone.net
itbackbone.com

Similar names

backboneit.ca
biotecbank.com
backboneit.com

DNS History

13 records (11 active, 2 former)

NSdrew.ns.cloudflare.comjamie.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.89.36172.67.136.2502606:4700:3031::ac43:88fa2606:4700:3036::6815:59242606:4700:3030::6815:59242606:4700:3033::ac43:88fa
●NSdrew.ns.cloudflare.com2026-02-18 → 2026-07-28 · 2 obs
● 2026-02-18 19:51:32
● 2026-07-28 00:16:16
●NSjamie.ns.cloudflare.com2026-02-18 → 2026-07-28 · 2 obs
● 2026-02-18 19:51:32
● 2026-07-28 00:16:16
●MXalt1.aspmx.l.google.com2026-02-18 → 2026-07-28 · 2 obs
● 2026-02-18 19:51:32
● 2026-07-28 00:16:16
●MXalt2.aspmx.l.google.com2026-02-18 → 2026-07-28 · 2 obs
● 2026-02-18 19:51:32
● 2026-07-28 00:16:16
●MXalt3.aspmx.l.google.com2026-02-18 → 2026-07-28 · 2 obs
● 2026-02-18 19:51:32
● 2026-07-28 00:16:16
●MXalt4.aspmx.l.google.com2026-02-18 → 2026-07-28 · 2 obs
● 2026-02-18 19:51:32
● 2026-07-28 00:16:16
●MXaspmx.l.google.com2026-02-18 → 2026-07-28 · 2 obs
● 2026-02-18 19:51:32
● 2026-07-28 00:16:16
●A104.21.89.362026-02-18 → 2026-07-28 · 2 obs
● 2026-02-18 19:51:32
● 2026-07-28 00:16:16
●A172.67.136.2502026-02-18 → 2026-07-28 · 2 obs
● 2026-02-18 19:51:32
● 2026-07-28 00:16:16
○A2606:4700:3030::6815:59242026-02-18 → 2026-05-03 · 4 obs
● 2026-02-18 19:51:32
● 2026-05-03 06:59:18
○ 2026-07-11 09:53:52
○ 2026-07-28 00:16:16
●A2606:4700:3031::ac43:88fa2026-07-11 → 2026-07-28 · 3 obs
○ 2026-05-03 06:59:18
● 2026-07-11 09:53:52
● 2026-07-28 00:16:16
○A2606:4700:3033::ac43:88fa2026-02-18 → 2026-05-03 · 4 obs
● 2026-02-18 19:51:32
● 2026-05-03 06:59:18
○ 2026-07-11 09:53:52
○ 2026-07-28 00:16:16
●A2606:4700:3036::6815:59242026-07-11 → 2026-07-28 · 3 obs
○ 2026-05-03 06:59:18
● 2026-07-11 09:53:52
● 2026-07-28 00:16:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ltdv0n1.nic.ltd, v2n1.nic.ltd, v0n0.nic.ltd, v2n0.nic.ltd...12 records
itbackbone.ltddrew.ns.cloudflare.com, jamie.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.168

NS records: drew.ns.cloudflare.com, jamie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itbackbone.ltd (unsigned zone)

⏱️ Timing

Total: 496ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.136.250, 104.21.89.36
AAAA22606:4700:3031::ac43:88fa, 2606:4700:3036::6815:5924
NS2drew.ns.cloudflare.com, jamie.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=XHQ2-DwDQnHcpUf, v=spf1 include:_spf.google.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1drew.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.ltd, v2n0.nic.ltd, v0n3.nic.ltd...)

Analysis

Hierarchy

www.itbackbone.ltd is a subdomain of itbackbone.ltd.

IP Addresses

itbackbone.ltd directs to four IP numbers, which are 104.21.89.36, 172.67.136.250, 2606:4700:3031::ac43:88fa and 2606:4700:3036::6815:5924.

lipskas.lt, cdn.hb-nippon.com, eesel.co plus two other host names have IP numbers in common with itbackbone.ltd.

Name Servers

itbackbone.ltd uses two name servers for its delegation: drew.ns.cloudflare.com and jamie.ns.cloudflare.com.

The name server configuration of itbackbone.ltd is shared with other domains, for instance mykillerlinks.com, coalcarstudio.com, ktbkids.co.uk and two others.

The name servers of itbackbone.ltd overlap at least partially with those of other domains — among them stpeterschurch.org.im, 0cash.org, pdfreaderultra.pro and two more.

These name servers commonly appear in combination with the name servers cris.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname drew.ns.cloudflare.com directs to 108.162.193.160, 172.64.33.160 and 173.245.59.160 along with 3 other IP addresses.

Hostname jamie.ns.cloudflare.com directs to 108.162.192.168, 172.64.32.168 and 173.245.58.168 along with 3 other IP addresses.

Mail Servers

Five mail servers handle itbackbone.ltd: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by itbackbone.ltd are shared with other domains: indexmedia.hu, nnhs.in, bayarearentals.net and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com directs traffic to 142.251.179.27 and 2607:f8b0:4004:c08::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.