🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`adserver.pubtech.amazon.dev`

DNSSEC	⚠️ Not signed
NS	`ns-487.awsdns-60.com` ⭐
		A	2600:9000:5301:e700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-487.awsdns-60.com`
		A	205.251.193.231^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-487.awsdns-60.com`
NS	`ns-1092.awsdns-08.org`
		A	2600:9000:5304:4400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1092.awsdns-08.org`
		A	205.251.196.68^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1092.awsdns-08.org`
NS	`ns-1580.awsdns-05.co.uk`
		A	2600:9000:5306:2c00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1580.awsdns-05.co.uk`
		A	205.251.198.44^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1580.awsdns-05.co.uk`
NS	`ns-556.awsdns-05.net`
		A	2600:9000:5302:2c00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-556.awsdns-05.net`
		A	205.251.194.44^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-556.awsdns-05.net`
SOA	`ns-487.awsdns-60.com`awsdns-hostmaster@amazon.com serial=1

`pubtech.amazon.dev`

	DNSSEC	⚠️ Not signed
	NS	`ns-1521.awsdns-62.org` ⭐
	NS	`ns-1619.awsdns-10.co.uk`
	NS	`ns-477.awsdns-59.com`
	NS	`ns-684.awsdns-21.net`
	SOA	`ns-1521.awsdns-62.org`awsdns-hostmaster@amazon.com serial=1

⚠️ On DNS blocklist: light, multi, native.amazon, pro, pro.mini, pro.plus, pro.plus.mini, ultimate, ultimate.mini

Same first word

adserver.ai

adserver.ooo

adserver.ru

adserver.com.br

adserver.pro

adserver.group

adserver.cc

adserver.de

adserver.pm

adserver.mobi

adserver.si

adserver.jp

adserver.net

adserver.co.il

adserver.store

adserver.az

adserver.com.my

adserver.ir

adserver.fun

adserver.casa

adserver.org

adserver.pw

adserver.workers.dev

adserver.mk

adserver.eu

adserver.at

adserver.com.au

adserver.top

adserver.work

adserver.ag

adserver.site

adserver.win

adserver.co.za

adserver.global.ssl.fastly.net

adserver.no

adserver.bg

adserver.synology.me

adserver.biz

adserver.com.tr

adserver.pages.dev

adserver.live

adserver.tv

adserver.pl

adserver.hu

adserver.today

adserver.nom.es

adserver.com.mx

adserver.name

adserver.ph

adserver.tec.br

adserver.gr

adserver.al

adserver.myds.me

adserver.fr

adserver.team

adserver.com.ph

adserver.cz

adserver.uk

adserver.to

adserver.io

adserver.exchange

adserver.cn

adserver.technology

adserver.co

adserver.tel

adserver.solutions

adserver.ws

adserver.nl

adserver.ch

adserver.com

adserver.su

adserver.it

adserver.es

adserver.video

adserver.us

adserver.fi

adserver.online

adserver.media

Similar names

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSns-1092.awsdns-08.org2026-07-10 → 2026-10-22 · 4 obs

● 2026-07-10 04:19:16
○ 2026-09-21 04:11:20
● 2026-09-21 05:16:38
● 2026-10-22 02:53:32

●NSns-1580.awsdns-05.co.uk2026-07-10 → 2026-10-22 · 4 obs

● 2026-07-10 04:19:16
○ 2026-09-21 04:11:20
● 2026-09-21 05:16:38
● 2026-10-22 02:53:32

●NSns-487.awsdns-60.com2026-07-10 → 2026-10-22 · 4 obs

● 2026-07-10 04:19:16
○ 2026-09-21 04:11:20
● 2026-09-21 05:16:38
● 2026-10-22 02:53:32

●NSns-556.awsdns-05.net2026-07-10 → 2026-10-22 · 4 obs

● 2026-07-10 04:19:16
○ 2026-09-21 04:11:20
● 2026-09-21 05:16:38
● 2026-10-22 02:53:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
amazon.dev	ns-101.awsdns-12.com, ns-1648.awsdns-14.co.uk, ns-729.awsdns-27.net, ns-1373.awsdns-43.org	-
pubtech.amazon.dev	ns-1521.awsdns-62.org, ns-1619.awsdns-10.co.uk, ns-477.awsdns-59.com, ns-684.awsdns-21.net	-
adserver.pubtech.amazon.dev	ns-1092.awsdns-08.org, ns-1580.awsdns-05.co.uk, ns-487.awsdns-60.com, ns-556.awsdns-05.net	-

✅ Authoritative Response

Server:205.251.196.68

NS records: ns-1092.awsdns-08.org, ns-1580.awsdns-05.co.uk, ns-487.awsdns-60.com, ns-556.awsdns-05.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amazon.dev (unsigned zone)

⏱️ Timing

Total: 1630ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1092.awsdns-08.org, ns-1580.awsdns-05.co.uk...`
SOA	1	`ns-487.awsdns-60.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

Name Servers

The authoritative name servers for adserver.pubtech.amazon.dev are ns-487.awsdns-60.com, ns-556.awsdns-05.net, ns-1092.awsdns-08.org and ns-1580.awsdns-05.co.uk.

At least some of adserver.pubtech.amazon.dev's name servers are shared with other domains, for example d1akvkolnpz3if.cloudfront.net, dr1twornrcjp2.cloudfront.net, d3mnba4838fxls.cloudfront.net and two more.

These name servers tend to co-occur with ns-43.awsdns-05.com, ns1.rocketspark.com, ns2.rocketspark.com and 4 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns-487.awsdns-60.com directs to 205.251.193.231 and 2600:9000:5301:e700::1; ns-556.awsdns-05.net directs to 205.251.194.44 and 2600:9000:5302:2c00::1; ns-1092.awsdns-08.org directs to 205.251.196.68 and 2600:9000:5304:4400::1; ns-1580.awsdns-05.co.uk directs to 205.251.198.44 and 2600:9000:5306:2c00::1.

adserver.pubtech.amazon.dev - robtex.com