`web.aws.ryerson.com`

DNSSEC	⚠️ Not signed
NS	`ns-175.awsdns-21.com` ⭐
		A	2600:9000:5300:af00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-175.awsdns-21.com`
		A	205.251.192.175^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-175.awsdns-21.com`
NS	`ns-1282.awsdns-32.org`
		A	2600:9000:5305:200::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1282.awsdns-32.org`
		A	205.251.197.2^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1282.awsdns-32.org`
NS	`ns-1853.awsdns-39.co.uk`
		A	2600:9000:5307:3d00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1853.awsdns-39.co.uk`
		A	205.251.199.61^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1853.awsdns-39.co.uk`
NS	`ns-949.awsdns-54.net`
		A	2600:9000:5303:b500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-949.awsdns-54.net`
		A	205.251.195.181^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-949.awsdns-54.net`
SOA	`ns-175.awsdns-21.com`awsdns-hostmaster@amazon.com serial=1

`aws.ryerson.com`

	DNSSEC	⚠️ Not signed
	NS	`ns-1351.awsdns-40.org` ⭐
	NS	`ns-1879.awsdns-42.co.uk`
	NS	`ns-264.awsdns-33.com`
	NS	`ns-817.awsdns-38.net`
	SOA	`ns-1351.awsdns-40.org`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (62/100)

Subdomains

prod.web.aws.ryerson.com

Same first word

web.fr

web.pk

web.systems

web.rw

web.net.tw

web.zm

web.show

web.studio

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

web.builders

web.dk

web.store

web.com.vn

web.mit

web.net.cn

web.gy

web.nhk

web.cg

web.energy

web.id.vn

web.gov.mn

web.surgery

web.ne.kr

web.org.ru

web.to.it

web.ae

web.blue

web.net

web.modena.it

web.asker.no

web.net.ru

web.ph

web.ro

web.toys

web.ba

web.express

web.ga

web.kz

web.co.id

web.fo

web.net.uy

web.ee

web.career

web.fund

web.nis.za

web.s3.amazonaws.com

web.bt

web.expert

web.estate

web.delivery

web.tw

web.tours

web.coop

web.tv

web.fm

web.com.co

web.vg

web.org.au

web.international

web.vn

web.kg

web.ng

web.gratis

web.global

web.co.il

web.org.uk

web.security

web.wf

web.my

web.pfizer

web.appspot.com

web.org.nz

web.host

web.clinic

web.net.au

web.com.py

web.com.al

web.altervista.org

web.ru

web.fan

web.com.es

web.ve

web.gd

web.skr.jp

web.sk

web.in

web.is.it

web.mn

web.sc

web.co.za

web.parts

web.info

web.guide

web.cc

web.nu

web.je

web.id

web.(0x787878)

web.eu

web.uk

Similar names

web.vc

web.io

web.gripe

web.dev

bew.co.th

bwe.net.au

ewb.sg

bwe.co

wbe.co.jp

ebw.co.bw

bwe.energy

ebw.io

web.dedyn.io

web.pe

web.idv.hk

ebw.pl

web.ht

ewb.com.eg

web.services

bwe.net

ewb.co

bwe.k12.ar.us

wbe.nl

ewb.bz.it

bew.pl

wbe.lighting

bwe.online

bwe.nl

bwe.es

bwe.com.br

bwe.dk

wbe.info

ewb.org.ng

ebw.cz

ebw.org

wbe.me

bew.io

bwe.com

wbe.net

bew.dk

ebw.at

bew.com

bew.lu

ebw.me

bwe.sk

bew.co

wbe.ro

wbe.ru

bew.com.pl

bew.us

bew.se

bwe.jp

ewb.gr

ebw.ru

bew.de

bwe.tv

DNS History

4 records (4 active, 0 former)

●NSns-1282.awsdns-32.org2026-04-16 → 2026-04-27 · 2 obs

● 2026-04-16 23:41:44
● 2026-04-27 22:59:26

●NSns-175.awsdns-21.com2026-04-16 → 2026-04-27 · 2 obs

● 2026-04-16 23:41:44
● 2026-04-27 22:59:26

●NSns-1853.awsdns-39.co.uk2026-04-16 → 2026-04-27 · 2 obs

● 2026-04-16 23:41:44
● 2026-04-27 22:59:26

●NSns-949.awsdns-54.net2026-04-16 → 2026-04-27 · 2 obs

● 2026-04-16 23:41:44
● 2026-04-27 22:59:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ryerson.com	ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com, ns24.digicertdns.net...	6 records
aws.ryerson.com	ns-1351.awsdns-40.org, ns-264.awsdns-33.com, ns-817.awsdns-38.net, ns-1879.awsdns-42.co.uk	-
web.aws.ryerson.com	ns-1282.awsdns-32.org, ns-175.awsdns-21.com, ns-1853.awsdns-39.co.uk, ns-949.awsdns-54.net	-

✅ Authoritative Response

Server:205.251.197.2

NS records: ns-1282.awsdns-32.org, ns-175.awsdns-21.com, ns-1853.awsdns-39.co.uk, ns-949.awsdns-54.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ryerson.com (unsigned zone)

⏱️ Timing

Total: 848ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1282.awsdns-32.org, ns-175.awsdns-21.com...`
SOA	1	`ns-175.awsdns-21.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns20.digicertdns.com, ns20.digicertdns.com, ns21.digicertdns.com...)

Analysis

Hierarchy

The parent of prod.web.aws.ryerson.com is web.aws.ryerson.com.

Name Servers

web.aws.ryerson.com delegates to four name servers: ns-175.awsdns-21.com, ns-949.awsdns-54.net, ns-1282.awsdns-32.org and ns-1853.awsdns-39.co.uk.

web.aws.ryerson.com at least partially shares name servers with other domains, for instance cdr.systems, mostbet-kz28.com, kpmgwpga.com, altbier.us and brandfilmfestival.com.

These name servers are commonly used alongside ns-239.awsdns-29.com, ns-779.awsdns-33.net and ns-1388.awsdns-45.org.

Host names with two IP numbers: ns-175.awsdns-21.com points to 2600:9000:5300:af00::1 and 205.251.192.175; ns-949.awsdns-54.net points to 2600:9000:5303:b500::1 and 205.251.195.181; ns-1282.awsdns-32.org points to 2600:9000:5305:200::1 and 205.251.197.2; ns-1853.awsdns-39.co.uk points to 2600:9000:5307:3d00::1 and 205.251.199.61.

web.aws.ryerson.com - robtex.com