`e-spf.ca`

DNSSEC	⚠️ Not signed
NS	`frexi901.essilor.com` ⚠️ Not in zone NS records
		A	193.242.5.220^{🇫🇷 ESSILOR193.242.5.0/24 Essilor International Creteil-Echat France}
			PTR	`frexi901.essilor.com`
NS	`frexi902.essilor.com` ⚠️ Not in zone NS records
		A	20.85.152.28^{🇺🇸 Microsoft20.64.0.0/10}

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐ 🔒
	NS	`any.ca-servers.ca` 🔒
	NS	`c.ca-servers.ca` 🔒
	NS	`d.ca-servers.ca` 🔒
	NS	`j.ca-servers.ca` 🔒
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2603150330

Same first word

e-spf.ca

e-spf.info

e-spf.be

e-spf.se

e-spf.co

e-spf.es

e-spf.nl

e-spf.in

e-spf.eu

e-spf.ch

e-spf.asia

e-spf.de

e-spf.com.pt

e-spf.com.cn

e-spf.org

e-spf.com.mx

e-spf.net

e-spf.jp

e-spf.fr

Similar names

e-fsp.com

fs-pe.com

ps-ef.com

fp-es.azureedge.net

ps-ef.net

ep-fs.com

DNS History

2 records (2 active, 0 former)

●NSfrexi901.essilor.com2026-03-15 → 2026-03-23 · 2 obs

● 2026-03-15 08:23:18
● 2026-03-23 14:06:34

●NSfrexi902.essilor.com2026-03-15 → 2026-03-23 · 2 obs

● 2026-03-15 08:23:18
● 2026-03-23 14:06:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
e-spf.ca	frexi901.essilor.com, frexi902.essilor.com	-

✅ Authoritative Response

Server:193.242.5.220

NS records: frexi901.essilor.com, frexi902.essilor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for e-spf.ca (unsigned zone)

⏱️ Timing

Total: 568ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

e-spf.ca is delegated to two name servers: frexi901.essilor.com and frexi902.essilor.com.

e-spf.ca uses the same name server setup as other domains, including variluxxseries.nl, opsys.eu, myessilorluxottica.com.cn, voir-plus-vivre-plus.net and variluxx-series.fr.

Hostnames with a single IP

frexi901.essilor.com resolves to: 193.242.5.220.

frexi902.essilor.com resolves to: 20.85.152.28.

e-spf.ca - robtex.com

e-spf.ca

ca