`us.netdocuments.app`

DNSSEC	⚠️ Not signed
A	13.225.107.18^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
		PTR	`server-13-225-107-18.gru3.r.cloudfront.net`
A	13.225.107.74^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
A	13.225.107.124^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
A	13.225.107.127^{🇺🇸 Amazon13.225.107.0/24 - Cloudfront}
NS	`ns-234.awsdns-29.com` ⭐
		A	2600:9000:5300:ea00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-234.awsdns-29.com`
		A	205.251.192.234^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-234.awsdns-29.com`
NS	`ns-1182.awsdns-19.org`
		A	2600:9000:5304:9e00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1182.awsdns-19.org`
		A	205.251.196.158^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1182.awsdns-19.org`
NS	`ns-2034.awsdns-62.co.uk`
		A	2600:9000:5307:f200::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2034.awsdns-62.co.uk`
		A	205.251.199.242^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2034.awsdns-62.co.uk`
NS	`ns-663.awsdns-18.net`
		A	2600:9000:5302:9700::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-663.awsdns-18.net`
		A	205.251.194.151^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-663.awsdns-18.net`
SOA	`ns-234.awsdns-29.com`awsdns-hostmaster@amazon.com serial=1

Subdomains

web-api.us.netdocuments.app

Same first word

us.is

us.com

us.av.tr

us.lt

us.edu.cv

us.fm

us.republican

us.bike

us.media

us.by

us.group

us.id

us.no

us.dk

us.cx

us.st

us.nl

us.events

us.guru

us.hisamitsu

us.dev

us.zone

us.nl.eu.org

us.co

us.flights

us.s3-website-ap-northeast-1.amazonaws.com

us.s3-website.us-east-2.amazonaws.com

us.taxi

us.builders

us.productions

us.watch

us.fyi

us.luxury

us.academy

us.je

us.bank

us.net

us.s3-website.eu-central-1.amazonaws.com

us.fr

us.kg

us.tt

us.dj

us.s3-website-ap-southeast-1.amazonaws.com

us.tn

us.zip

us.cr

us.ai

us.s3-website-eu-west-1.amazonaws.com

us.com.ua

us.education

us.mk

us.s3-website-us-east-1.amazonaws.com

us.cisco

us.gs

us.gy

us.ly

us.al

us.com.au

us.s3-website-us-west-1.amazonaws.com

us.edu.pl

us.barclays

us.akamaiedge.net

us.ac.kr

us.abbott

us.uz

us.com.sa

us.ac

us.ee

us.world

us.cc

us.edu

us.ae

us.at

us.ngrok.io

us.af

us.email

us.global.prod.fastly.net

us.s3-website-us-west-2.amazonaws.com

us.uy

us.lv

us.s3-website.ap-northeast-1.amazonaws.com

us.com.ph

us.deals

us.ski

us.casino

us.katowice.pl

us.pe

us.gov

us.info

us.com.tr

us.ua

us.exchange

us.s3.amazonaws.com

us.edu.vn

us.si

us.marketing

us.s3-website.ca-central-1.amazonaws.com

us.su

us.app

us.org

us.eu.org

us.hm

us

us.life

us.fit

us.neustar

us.es

us.awsapps.com

us.fo

us.cz

us.domains

us.ci

us.biz

us.nu

us.ph

us.tm

us.to

us.edu.kg

us.ht

us.ca

us.akamai.net

us.uk

us.be

us.loans

us.cafe

us.se

us.org.uk

us.tv

us.barclaycard

us.post

us.ws

us.esq

us.vc

us.com.eg

us.works

us.sv

us.edgesuite.net

us.glass

us.ma

us.tf

us.org.ua

us.jobs

us.de

us.servername.us

us.nf

us.kz

us.pl

Similar names

su.tv

su.edu.ye

su.edu.sa

su.sakura.ne.jp

su.krakow.pl

su.or.kr

su.am

su.careers

su.kg

su.edu

su.si

su.edu.tr

su.la

su.to

su.pl

su.se

su.lt

su.edu.krd

su.kz

su.edu.et

su.tula.su

su.fo

su.dk

su.com.tr

su.co.uk

su.nu

su.cl

su.k12.tr

su.io

su.digital

su.edu.om

su.org.za

su.ac.th

su.mt

su.de

su.vc

su.gz.cn

su.my

su.com

su.in.th

su.chat

su.net.nz

su.edu.eg

su.net

su.id.lv

su.cz

su.oz.au

su.cx

su.network

su.ac.kr

su.noip.us

su.ink

su.ac.za

su.baby

su.ac.rs

su.co.za

su.cc

su.edu.ly

su.co.kr

su.sg

su.hu

su.nl

su.no

su.edu.ph

DNS History

24 records (8 active, 16 former)

●NSns-1182.awsdns-19.org2026-02-18 → 2026-04-05 · 2 obs

● 2026-02-18 04:36:32
● 2026-04-05 21:18:08

●NSns-2034.awsdns-62.co.uk2026-02-18 → 2026-04-05 · 2 obs

● 2026-02-18 04:36:32
● 2026-04-05 21:18:08

●NSns-234.awsdns-29.com2026-02-18 → 2026-04-05 · 2 obs

● 2026-02-18 04:36:32
● 2026-04-05 21:18:08

●NSns-663.awsdns-18.net2026-02-18 → 2026-04-05 · 2 obs

● 2026-02-18 04:36:32
● 2026-04-05 21:18:08

●A13.225.107.1242026-03-28 → 2026-04-05 · 6 obs

○ 2026-03-24 19:59:16
● 2026-03-28 19:44:10
○ 2026-04-01 09:03:46
○ 2026-04-03 09:15:08
● 2026-04-05 21:16:34
● 2026-04-05 21:18:08

●A13.225.107.1272026-03-28 → 2026-04-05 · 6 obs

○ 2026-03-24 19:59:16
● 2026-03-28 19:44:10
○ 2026-04-01 09:03:46
○ 2026-04-03 09:15:08
● 2026-04-05 21:16:34
● 2026-04-05 21:18:08

●A13.225.107.182026-03-28 → 2026-04-05 · 6 obs

○ 2026-03-24 19:59:16
● 2026-03-28 19:44:10
○ 2026-04-01 09:03:46
○ 2026-04-03 09:15:08
● 2026-04-05 21:16:34
● 2026-04-05 21:18:08

●A13.225.107.742026-03-28 → 2026-04-05 · 6 obs

○ 2026-03-24 19:59:16
● 2026-03-28 19:44:10
○ 2026-04-01 09:03:46
○ 2026-04-03 09:15:08
● 2026-04-05 21:16:34
● 2026-04-05 21:18:08

○A13.226.144.152026-02-18 → 2026-04-03 · 49 obs

● 2026-02-18 04:36:32
● 2026-02-18 16:28:58
○ 2026-02-18 18:17:34
● 2026-02-18 20:14:30
○ 2026-02-19 05:27:16
● 2026-02-19 14:02:08
○ 2026-02-20 04:16:00
○ 2026-02-20 09:54:26
● 2026-02-20 19:50:08
● 2026-02-20 21:48:22
○ 2026-02-21 14:35:30
● 2026-02-21 15:58:06
● 2026-02-23 08:34:58
○ 2026-02-23 17:15:16
● 2026-02-23 19:21:36
○ 2026-02-24 02:02:04
○ 2026-02-24 02:46:38
● 2026-02-24 10:45:16
○ 2026-02-25 14:07:06
● 2026-02-25 17:19:34
● 2026-02-26 13:56:02
○ 2026-02-28 21:37:12
○ 2026-02-28 23:17:44
● 2026-03-01 07:14:12
● 2026-03-01 14:06:58
○ 2026-03-03 00:36:12
● 2026-03-04 01:43:24
○ 2026-03-04 11:51:56
● 2026-03-04 14:03:50
○ 2026-03-05 11:35:14
● 2026-03-05 19:52:08
○ 2026-03-07 01:40:00
● 2026-03-07 04:28:04
● 2026-03-08 01:54:28
○ 2026-03-14 22:10:12
● 2026-03-15 03:00:14
● 2026-03-16 19:59:38
○ 2026-03-17 17:02:30
● 2026-03-18 03:05:14
○ 2026-03-18 21:48:20
● 2026-03-19 11:48:06
○ 2026-03-22 20:18:00
● 2026-03-23 00:19:46
● 2026-03-24 19:59:16
○ 2026-03-28 19:44:10
● 2026-04-01 09:03:46
● 2026-04-03 09:15:08
○ 2026-04-05 21:16:34
○ 2026-04-05 21:18:08

○A13.226.144.42026-02-18 → 2026-04-03 · 49 obs

○A13.226.144.532026-02-18 → 2026-04-03 · 49 obs

○A13.226.144.712026-02-18 → 2026-04-03 · 49 obs

○A3.167.37.32026-02-19 → 2026-03-22 · 30 obs

○ 2026-02-18 20:14:30
● 2026-02-19 05:27:16
○ 2026-02-19 14:02:08
○ 2026-02-20 07:53:30
● 2026-02-20 08:55:48
● 2026-02-20 09:54:26
○ 2026-02-20 19:50:08
○ 2026-02-20 21:48:22
● 2026-02-21 14:35:30
○ 2026-02-21 15:58:06
○ 2026-02-23 19:21:36
● 2026-02-24 02:02:04
● 2026-02-24 02:46:38
○ 2026-02-24 10:45:16
○ 2026-02-26 13:56:02
● 2026-02-28 21:37:12
○ 2026-02-28 23:17:44
○ 2026-03-01 14:06:58
● 2026-03-03 00:36:12
○ 2026-03-04 01:43:24
○ 2026-03-05 19:52:08
● 2026-03-07 01:40:00
○ 2026-03-07 04:28:04
○ 2026-03-16 19:59:38
● 2026-03-17 17:02:30
○ 2026-03-18 03:05:14
○ 2026-03-19 11:48:06
● 2026-03-22 20:18:00
○ 2026-03-23 00:19:46
○ 2026-04-05 21:18:08

○A3.167.37.712026-02-19 → 2026-03-22 · 30 obs

○A3.167.37.782026-02-19 → 2026-03-22 · 30 obs

○A3.167.37.922026-02-19 → 2026-03-22 · 30 obs

○A52.222.149.352026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-28 21:37:12
● 2026-02-28 23:17:44
○ 2026-03-01 07:14:12
○ 2026-04-05 21:18:08

○A52.222.149.42026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-28 21:37:12
● 2026-02-28 23:17:44
○ 2026-03-01 07:14:12
○ 2026-04-05 21:18:08

○A52.222.149.472026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-28 21:37:12
● 2026-02-28 23:17:44
○ 2026-03-01 07:14:12
○ 2026-04-05 21:18:08

○A52.222.149.522026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-28 21:37:12
● 2026-02-28 23:17:44
○ 2026-03-01 07:14:12
○ 2026-04-05 21:18:08

○A52.84.20.1182026-02-18 → 2026-03-18 · 26 obs

○ 2026-02-18 04:36:32
○ 2026-02-18 16:28:58
● 2026-02-18 18:17:34
○ 2026-02-18 20:14:30
○ 2026-02-19 14:02:08
● 2026-02-20 04:16:00
● 2026-02-20 07:53:30
○ 2026-02-20 08:55:48
○ 2026-02-23 08:34:58
● 2026-02-23 17:15:16
○ 2026-02-23 19:21:36
○ 2026-02-24 10:45:16
● 2026-02-25 14:07:06
○ 2026-02-25 17:19:34
○ 2026-03-04 01:43:24
● 2026-03-04 11:51:56
○ 2026-03-04 14:03:50
● 2026-03-05 11:35:14
○ 2026-03-05 19:52:08
○ 2026-03-08 01:54:28
● 2026-03-14 22:10:12
○ 2026-03-15 03:00:14
○ 2026-03-18 03:05:14
● 2026-03-18 21:48:20
○ 2026-03-19 11:48:06
○ 2026-04-05 21:18:08

○A52.84.20.1202026-02-18 → 2026-03-18 · 26 obs

○A52.84.20.572026-02-18 → 2026-03-18 · 26 obs

○A52.84.20.852026-02-18 → 2026-03-18 · 26 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
netdocuments.app	ns-1273.awsdns-31.org, ns-1760.awsdns-28.co.uk, ns-655.awsdns-17.net, ns-387.awsdns-48.com	-
us.netdocuments.app	ns-1182.awsdns-19.org, ns-2034.awsdns-62.co.uk, ns-234.awsdns-29.com, ns-663.awsdns-18.net	-

✅ Authoritative Response

Server:205.251.194.151

NS records: ns-1182.awsdns-19.org, ns-2034.awsdns-62.co.uk, ns-234.awsdns-29.com, ns-663.awsdns-18.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for netdocuments.app (unsigned zone)

⏱️ Timing

Total: 1025ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.225.107.18, 13.225.107.124...`
NS	4	`ns-1182.awsdns-19.org, ns-2034.awsdns-62.co.uk...`
SOA	1	`ns-234.awsdns-29.com awsdns-hostmaster.a`

Analysis

Hierarchy

us.netdocuments.app is the parent of web-api.us.netdocuments.app.

IP Addresses

Four IP numbers are pointed to by us.netdocuments.app: 13.225.107.18, 13.225.107.74, 13.225.107.124 and 13.225.107.127.

other host names including clubcitta.co.jp, shinsei.yrst-seitai.com, readycentral.com, www.serotalk.com and djjy5cv876hh2.cloudfront.net share IP numbers with us.netdocuments.app.

Name Servers

us.netdocuments.app is delegated to four name servers: ns-234.awsdns-29.com, ns-663.awsdns-18.net, ns-1182.awsdns-19.org and ns-2034.awsdns-62.co.uk.

us.netdocuments.app at least partially shares name servers with other domains, for instance imardis.org, floridafishingapp.com, bushutobi.co.jp, sy-tech.com.tw and myparallax.com.

Host names with two IP numbers:

ns-234.awsdns-29.com points to 2600:9000:5300:ea00::1 and 205.251.192.234; ns-663.awsdns-18.net points to 2600:9000:5302:9700::1 and 205.251.194.151; ns-1182.awsdns-19.org points to 2600:9000:5304:9e00::1 and 205.251.196.158; ns-2034.awsdns-62.co.uk points to 2600:9000:5307:f200::1 and 205.251.199.242.

us.netdocuments.app - robtex.com