`lyon.edu`

DNSSEC	⚠️ Not signed
A	40.119.1.254^{🇺🇸 Microsoft40.112.0.0/13}
NS	`ns-413.awsdns-51.com` ⭐
		A	2600:9000:5301:9d00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-413.awsdns-51.com`
		A	205.251.193.157^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-413.awsdns-51.com`
NS	`ns-1395.awsdns-46.org`
		A	2600:9000:5305:7300::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1395.awsdns-46.org`
		A	205.251.197.115^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1395.awsdns-46.org`
NS	`ns-1742.awsdns-25.co.uk`
		A	2600:9000:5306:ce00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1742.awsdns-25.co.uk`
		A	205.251.198.206^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1742.awsdns-25.co.uk`
NS	`ns-997.awsdns-60.net`
		A	2600:9000:5303:e500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-997.awsdns-60.net`
		A	205.251.195.229^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-997.awsdns-60.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:c06::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f26.1e100.net`
		A	2607:f8b0:4023:c06::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f27.1e100.net`
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f26.1e100.net`
		A	142.250.101.27^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f27.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
		A	142.251.2.26^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f26.1e100.net`
TXT	`ZOOM_verify_xjfRZjJiTve5utdTJji6XA`
TXT	`adobe-idp-site-verification=18462b051772a2eed658d871f70fa41d0cf3f90b65bccaa0e...`
TXT	`amazon-business-verification=836fcf35dd3de71787ea8b49d9902b53cb67136098eac518...`
TXT	`amazonses:VlI7wC0X9tNeJERl0JymHCHEz0qV40UslVE1tKpdDag=`
TXT	`apple-domain-verification=l6FO2xvAD5Zhyu5z`
TXT	`b5qlh0r10ul04dsl8n48mf50en`
TXT	`c0utblr1cvrggh479shilkb2p8`
TXT	`canva-site-verification=6DAN7XBlrsgWl2726NZoAw`
TXT	`canva-site-verification=dYBUp-3O9CkzCzuqPt-Ong`
TXT	`cinc2cb6ehm3alv8fbc9h03p15`
TXT	`docusign=3f58f3bc-e774-4b98-a459-c9b715ff28fd`
TXT	`e2ma-verification=et2eb`
TXT	`e2ma-verification=rlifb`
TXT	`google-site-verification=BhKevYMbh_LOA6CpJRG5KtvBNIwwhA2YJcWAFsXLJoA-Ib8F1TzH...`
TXT	`google-site-verification=KZ9DsO68pRm1RW2oGsKLDiAGYw5IbGULtwMRCpzg3nM`
TXT	`google-site-verification=KsxYVX7UkVmHJpqpSbMiLkblkch2_ARBwDWOBHWTyG8`
TXT	`miqdcuabll8ep8si34qqm2nnja`
TXT	`tthahp413e8si77frdm9ti1vdh`
TXT	`v=spf1 ip4:104.247.98.2 ip4:63.150.4.232 ip4:63.150.4.233 ip4:66.76.114.0/24 ...`
SOA	`ns-413.awsdns-51.com`awsdns-hostmaster@amazon.com serial=1

`edu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.edu-servers.net` ⭐
	NS	`b.edu-servers.net`
	NS	`c.edu-servers.net`
	NS	`d.edu-servers.net`
	NS	`e.edu-servers.net`
	NS	`f.edu-servers.net`
	NS	`g.edu-servers.net`
	NS	`h.edu-servers.net`
	NS	`i.edu-servers.net`
	NS	`j.edu-servers.net`
	NS	`k.edu-servers.net`
	NS	`l.edu-servers.net`
	NS	`m.edu-servers.net`
	SOA	`a.edu-servers.net`nstld@verisign-grs.com serial=1772435516

rank #160610 globally
rank #1563 in the tld
WOT: SAFE (76/100)
📈 Tranco rank: #307,494

Subdomains

alumni.lyon.edu

www.lyon.edu

my.lyon.edu

ubms.lyon.edu

compsci.lyon.edu

itweb.lyon.edu

sso.lyon.edu

web.lyon.edu

Same first word

lyon.co.uk

lyon.asia

lyon.eu

lyon.be

lyon.hiphop

lyon.center

lyon.de

lyon.no

lyon.pl

lyon.cn

lyon.at

lyon.run

lyon.direct

lyon.co

lyon.com

lyon.info

lyon.cl

lyon.marketing

lyon.taxi

lyon.com.tw

lyon.digital

lyon.in

lyon.fr

lyon.es

lyon.cci.fr

lyon.mobi

lyon.ltd

lyon.edu

lyon.ca

lyon.us

lyon.agency

lyon.city

lyon.kr

lyon.org

lyon.nu

lyon.biz

lyon.co.il

lyon.ru

lyon.co.jp

lyon.discount

lyon.lol

lyon.tv

lyon.com.br

lyon.im

lyon.k12.ky.us

lyon.jp

lyon.bike

lyon.apartments

lyon.com.tr

lyon.io

lyon.mn.us

lyon.hm

lyon.me

lyon.boutique

lyon.training

lyon.net

Similar names

noly.org

only.cn

nylo.com

lony.cz

lnoy.net

only.one

nylo.nyc

only.technology

only.directory

only.ph

only.ne.jp

oyln.net

nylo.eu

only.im

only.cafe

ylon.co.uk

onyl.ru

only.dog

only.world

noly.biz

only.pt

lony.fr

only.today

only.win

only.sk

noly.it

ynol.net

only.name

only.agency

only.net

nyol.com.cn

only.by

nylo.de

only.com.ar

nylo.biz

only.condos

lony.me

nylo.cn

lyno.nl

lony.com.tr

nylo.is

only.pl

only.ru.com

only.bet

only.md

lony.ru

only.ca

only.business

yonl.com

only.nl

nylo.be

only.se

only.us

only.pictures

lony.net

only.tj

only.es

lony.org

only.com.uy

only.fr

noly.ru

noly.de

only.info

only.wine

nyol.com

only.st

only.li

olyn.ru

noly.ch

ynol.com

yonl.cn

noly.jp

DNS History

24 records (6 active, 18 former)

○NSdns1.name-services.com2016-09-23 → 2021-08-02 · 5 obs

○ 2016-08-17 11:58:02
● 2016-09-23 16:12:26
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○NSdns2.name-services.com2016-09-23 → 2021-08-02 · 5 obs

○ 2016-08-17 11:58:02
● 2016-09-23 16:12:26
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○NSdns3.name-services.com2016-09-23 → 2021-08-02 · 5 obs

○ 2016-08-17 11:58:02
● 2016-09-23 16:12:26
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○NSdns4.name-services.com2016-09-23 → 2021-08-02 · 5 obs

○ 2016-08-17 11:58:02
● 2016-09-23 16:12:26
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○NSdns5.name-services.com2016-09-23 → 2021-08-02 · 5 obs

○ 2016-08-17 11:58:02
● 2016-09-23 16:12:26
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○NSns-123.awsdns-15.com2015-07-04 → 2016-08-17 · 4 obs

● 2015-07-04 06:59:46
● 2016-08-17 11:58:02
○ 2016-09-23 16:12:26
○ 2026-03-21 03:31:08

○NSns-1343.awsdns-39.org2015-07-04 → 2016-08-17 · 4 obs

● 2015-07-04 06:59:46
● 2016-08-17 11:58:02
○ 2016-09-23 16:12:26
○ 2026-03-21 03:31:08

●NSns-1395.awsdns-46.org2026-02-15 → 2026-03-21 · 3 obs

○ 2021-08-02 18:53:10
● 2026-02-15 15:52:52
● 2026-03-21 03:31:08

●NSns-1742.awsdns-25.co.uk2026-02-15 → 2026-03-21 · 3 obs

○ 2021-08-02 18:53:10
● 2026-02-15 15:52:52
● 2026-03-21 03:31:08

○NSns-2042.awsdns-63.co.uk2015-07-04 → 2016-08-17 · 4 obs

● 2015-07-04 06:59:46
● 2016-08-17 11:58:02
○ 2016-09-23 16:12:26
○ 2026-03-21 03:31:08

●NSns-413.awsdns-51.com2026-02-15 → 2026-03-21 · 3 obs

○ 2021-08-02 18:53:10
● 2026-02-15 15:52:52
● 2026-03-21 03:31:08

○NSns-705.awsdns-24.net2015-07-04 → 2016-08-17 · 4 obs

● 2015-07-04 06:59:46
● 2016-08-17 11:58:02
○ 2016-09-23 16:12:26
○ 2026-03-21 03:31:08

●NSns-997.awsdns-60.net2026-02-15 → 2026-03-21 · 3 obs

○ 2021-08-02 18:53:10
● 2026-02-15 15:52:52
● 2026-03-21 03:31:08

○MXalt1.aspmx.l.google.com2021-08-02 → 2021-08-02 · 4 obs

○ 2018-01-01 08:00:20
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○MXalt2.aspmx.l.google.com2021-08-02 → 2021-08-02 · 4 obs

○ 2018-01-01 08:00:20
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○MXalt3.aspmx.l.google.com2021-08-02 → 2021-08-02 · 4 obs

○ 2018-01-01 08:00:20
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○MXalt4.aspmx.l.google.com2021-08-02 → 2021-08-02 · 4 obs

○ 2018-01-01 08:00:20
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○MXaspmx.l.google.com2021-08-02 → 2021-08-02 · 4 obs

○ 2018-01-01 08:00:20
● 2021-08-02 18:53:10
○ 2026-02-15 15:52:52
○ 2026-03-21 03:31:08

○MXlyon-edu.mail.protection.outlook.com2016-08-10 → 2018-01-01 · 5 obs

○ 2016-07-13 23:21:14
● 2016-08-10 05:30:26
● 2018-01-01 08:00:20
○ 2021-08-02 18:53:10
○ 2026-03-21 03:31:08

○MXmailhub.lyon.edu2015-07-04 → 2016-07-13 · 4 obs

● 2015-07-04 06:59:46
● 2016-07-13 23:21:14
○ 2016-08-10 05:30:26
○ 2026-03-21 03:31:08

●MXsmtp.google.com2026-02-15 → 2026-03-21 · 3 obs

○ 2021-08-02 18:53:10
● 2026-02-15 15:52:52
● 2026-03-21 03:31:08

●A40.119.1.2542021-08-02 → 2026-03-21 · 3 obs

○ 2018-01-01 08:00:20
● 2021-08-02 18:53:10
● 2026-03-21 03:31:08

○A54.209.169.122015-07-04 → 2016-08-17 · 4 obs

● 2015-07-04 06:59:46
● 2016-08-17 11:58:02
○ 2016-09-23 16:12:26
○ 2026-03-21 03:31:08

○A74.205.71.192016-09-23 → 2018-01-01 · 5 obs

○ 2016-08-17 11:58:02
● 2016-09-23 16:12:26
● 2018-01-01 08:00:20
○ 2021-08-02 18:53:10
○ 2026-03-21 03:31:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
edu	a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net...	-
lyon.edu	ns-413.awsdns-51.com, ns-997.awsdns-60.net, ns-1742.awsdns-25.co.uk, ns-1395.awsdns-46.org	-

✅ Authoritative Response

Server: 205.251.197.115

NS records: ns-413.awsdns-51.com, ns-997.awsdns-60.net, ns-1742.awsdns-25.co.uk, ns-1395.awsdns-46.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lyon.edu (unsigned zone)

⏱️ Timing

Total: 1177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`40.119.1.254`
NS	4	`ns-1395.awsdns-46.org, ns-1742.awsdns-25.co.uk...`
MX	1	`smtp.google.com (pri: 1)`
TXT	19	`ZOOM_verify_xjfRZjJiTve5utdTJji6XA, adobe-idp-site-verification=18462b051772...`
SOA	1	`ns-413.awsdns-51.com awsdns-hostmaster.a`

Analysis

Hierarchy

lyon.edu is a parent of alumni.lyon.edu, www.lyon.edu, my.lyon.edu, ubms.lyon.edu, compsci.lyon.edu and a few other host names.

IP Addresses

lyon.edu points to a single IP: 40.119.1.254.

Other host names, for instance 12.cartaprepagata.greenwing.org, lascofittings.com, washhumane.org, riversideonline.net and sbzoo.org share IP numbers with lyon.edu.

Name Servers

lyon.edu's delegation is handled by four name servers: ns-413.awsdns-51.com, ns-997.awsdns-60.net, ns-1395.awsdns-46.org and ns-1742.awsdns-25.co.uk.

lyon.edu partially shares name servers with other domains; examples include dv3at7azlwf2j.cloudfront.net, everpress.com, rodoviariadegoiania.com, newaccount.awsapps.com and shopmonkey.com.

These name servers are commonly used with ns-350.awsdns-43.com, ns-529.awsdns-02.net and ns-1418.awsdns-49.org.

Host names with two IPs:

ns-413.awsdns-51.com points to 2600:9000:5301:9d00::1 and 205.251.193.157

ns-997.awsdns-60.net points to 2600:9000:5303:e500::1 and 205.251.195.229

ns-1395.awsdns-46.org points to 2600:9000:5305:7300::1 and 205.251.197.115

ns-1742.awsdns-25.co.uk points to 2600:9000:5306:ce00::1 and 205.251.198.206

Mail Servers

lyon.edu is handled by a single mail server, smtp.google.com.

lyon.edu has the same mail server setup as other domains, including sharjahef.com, klikjet.com, naidacom.com, spencerfundinggroup.com and duuqu.com.

lyon.edu shares some mail servers with other domains, at least partially, such as bigeco.vn, lidersis.com, bbgmanagement.com, touchconnect.cards and quad.com.au.

these mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx.l.google.com.

smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.

lyon.edu - robtex.com

lyon.edu

edu

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`lyon.edu`

`edu`