contentious.ltd - robtex.com

contentious.ltd

DNSSEC🔒 Signed (DS record present)
A75.2.60.5🇺🇸 Amazon75.2.60.0/24 Prod
PTRacd89244c803f7181.awsglobalaccelerator.com
A99.83.231.61🇺🇸 Amazon99.83.224.0/20
NSaitana.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26de🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A2803:f800:50::6ca2:c2de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaitana.ns.cloudflare.com
A2a06:98c1:50::ac40:22de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaitana.ns.cloudflare.com
A108.162.194.222🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A162.159.38.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A172.64.34.222🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
NSpranab.ns.cloudflare.com
A2606:4700:58::a29f:2cc7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A2803:f800:50::6ca2:c3c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpranab.ns.cloudflare.com
A2a06:98c1:50::ac40:23c7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpranab.ns.cloudflare.com
A108.162.195.199🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A162.159.44.199Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A172.64.35.199🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A142.250.31.26🇺🇸 Google142.250.31.0/24
PTRbj-in-f26.1e100.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::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:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=x4pfeUzAN2LNaEoSMf3V5i30-jZEkj_wlW6K0PaHc3w
TXTv=spf1 include:_spf.mlsend.com include:_spf.google.com ip4:185.225.161.44 ~all
SOAaitana.ns.cloudflare.comdns@cloudflare.com serial=2402435826

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=1777550711

Subdomains

www.contentious.ltd

Same first word

contentious.ltd
contentious.com

DNS History

12 records (9 active, 3 former)

2017201820192020202120222023202420252026NSaitana.ns.cloudflare.compranab.ns.cloudflare.comns1.tsohost.co.ukns2.tsohost.co.ukMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA75.2.60.599.83.231.61185.119.173.147
●NSaitana.ns.cloudflare.com2026-03-27 → 2026-04-30 · 3 obs
○ 2017-08-06 10:41:40
● 2026-03-27 19:00:40
● 2026-04-30 12:16:14
○NSns1.tsohost.co.uk2016-12-10 → 2017-08-06 · 4 obs
● 2016-12-10 20:47:06
● 2017-08-06 10:41:40
○ 2026-03-27 19:00:40
○ 2026-04-30 12:16:14
○NSns2.tsohost.co.uk2016-12-10 → 2017-08-06 · 4 obs
● 2016-12-10 20:47:06
● 2017-08-06 10:41:40
○ 2026-03-27 19:00:40
○ 2026-04-30 12:16:14
●NSpranab.ns.cloudflare.com2026-03-27 → 2026-04-30 · 3 obs
○ 2017-08-06 10:41:40
● 2026-03-27 19:00:40
● 2026-04-30 12:16:14
●MXalt1.aspmx.l.google.com2016-12-10 → 2026-04-30 · 2 obs
● 2016-12-10 20:47:06
● 2026-04-30 12:16:14
●MXalt2.aspmx.l.google.com2016-12-10 → 2026-04-30 · 2 obs
● 2016-12-10 20:47:06
● 2026-04-30 12:16:14
●MXalt3.aspmx.l.google.com2016-12-10 → 2026-04-30 · 2 obs
● 2016-12-10 20:47:06
● 2026-04-30 12:16:14
●MXalt4.aspmx.l.google.com2016-12-10 → 2026-04-30 · 2 obs
● 2016-12-10 20:47:06
● 2026-04-30 12:16:14
●MXaspmx.l.google.com2016-12-10 → 2026-04-30 · 2 obs
● 2016-12-10 20:47:06
● 2026-04-30 12:16:14
○A185.119.173.1472016-12-10 → 2017-08-06 · 4 obs
● 2016-12-10 20:47:06
● 2017-08-06 10:41:40
○ 2026-03-27 19:00:40
○ 2026-04-30 12:16:14
●A75.2.60.52026-03-27 → 2026-04-30 · 3 obs
○ 2017-08-06 10:41:40
● 2026-03-27 19:00:40
● 2026-04-30 12:16:14
●A99.83.231.612026-03-27 → 2026-04-30 · 3 obs
○ 2017-08-06 10:41:40
● 2026-03-27 19:00:40
● 2026-04-30 12:16:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ltdv2n1.nic.ltd, v0n2.nic.ltd, v0n3.nic.ltd, v0n0.nic.ltd...12 records
contentious.ltdaitana.ns.cloudflare.com, pranab.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.199

NS records: aitana.ns.cloudflare.com, pranab.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 724ms | Queries: -

📄 Records

TypeCountSample Data
A275.2.60.5, 99.83.231.61
NS2aitana.ns.cloudflare.com, pranab.ns.cloudflare.com
MX5ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...
TXT2google-site-verification=x4pfeUzAN2LNaEo, v=spf1 include:_spf.mlsend.com include:_
SOA1aitana.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.ltd, v0n1.nic.ltd, v0n2.nic.ltd...)

Analysis

Hierarchy

contentious.ltd is parent of www.contentious.ltd.

IP Addresses

contentious.ltd points to two IP numbers: 75.2.60.5 and 99.83.231.61.

Other host names, for instance 0g.ae, deetstoyou.com, seldo.com, dancecharts.be and enaxag.com share IP numbers with contentious.ltd.

Name Servers

contentious.ltd's delegation is to two name servers aitana.ns.cloudflare.com and pranab.ns.cloudflare.com.

contentious.ltd shares the same name server configuration as other domains, such as digitalmaturity.org, tomytele.red, babedealer.com, stryi.net.ua and ontegm.vip.

contentious.ltd at least partially shares its name servers with other domains, for instance disdiksumbawabarat.com, labanddental.co.uk, fastom.me, red-profi.ru and contraaa.com.

These name servers are often used together with the name servers hera.ns.cloudflare.com.

Host names with six IP numbers:

aitana.ns.cloudflare.com points to: 2606:4700:50::a29f:26de, 2803:f800:50::6ca2:c2de, 2a06:98c1:50::ac40:22de, 108.162.194.222, 162.159.38.222 and 172.64.34.222.

pranab.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc7, 2803:f800:50::6ca2:c3c7, 2a06:98c1:50::ac40:23c7, 108.162.195.199, 162.159.44.199 and 172.64.35.199.

Mail Servers

Five mail servers handle contentious.ltd: 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.

contentious.ltd shares some mail servers with other domains, including ns500698.ns500758.ns500758.ns500698.ns500759.ns500735.ns500736.ns500698.ns500735.ns500708.ns500698.ns500698.ns500708.ns500619.ns500698.ns500652.ns500576.trackreceptor.com, ns500742.ns500754.ns500731.ns500731.ns500754.ns500742.ns500742.ns500671.ns500688.ns500678.ns500688.tenderladiesbz.com, ns500759.ns500698.ns500758.ns500698.ns500736.ns500698.ns500698.ns500698.ns500736.ns500708.ns500698.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500758.ns500758.ns500758.ns500758.ns500698.ns500736.ns500735.ns500735.ns500698.ns500736.ns500735.ns500686.ns500652.ns500576.ns500576.trackreceptor.com and ns500768.ns500758.ns500759.ns500759.ns500698.ns500735.ns500735.ns500698.ns500736.ns500708.ns500708.ns500686.ns500652.ns500619.ns500576.trackreceptor.com.

These mail servers are commonly used alongside the mail servers aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c08::1b and 142.250.31.26.

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

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

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

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.