`olwen-technologies.com`

DNSSEC	⚠️ Not signed
A	212.129.54.56^{🇫🇷 AS12876212.129.0.0/18 Scaleway Paris, France}
		PTR	`mail.quartz-agence.com`
NS	`nsa.bookmyname.com` ⭐
		A	2001:bc8:702:70::b^{🇫🇷 AS128762001:bc8::/32 Scaleway Paris, France}
		A	195.154.224.11^{🇫🇷 AS12876195.154.0.0/16 Scaleway Paris, France}
NS	`nsb.bookmyname.com`
		A	2001:bc8:702:70::c^{🇫🇷 AS128762001:bc8::/32 Scaleway Paris, France}
		A	195.154.224.12^{🇫🇷 AS12876195.154.0.0/16 Scaleway Paris, France}
NS	`nsc.bookmyname.com`
		A	2001:bc8:1203:215::26^{🇫🇷 AS128762001:bc8::/32 Scaleway Paris, France}
		A	195.154.234.38^{🇫🇷 AS12876195.154.0.0/16 Scaleway Paris, France}
MX	`mail.olwen-technologies.com` ⭐
		A	212.83.155.45^{🇫🇷 AS12876212.83.128.0/19 Scaleway Paris, France}
			PTR	`mail.olwen-technologies.com`
TXT	`v=spf1 mx a:mail.olwen-technologies.com ip4:195.154.208.105 ~all`
SOA	`nsa.bookmyname.com`db81f736a372f761\@t1062991.whois.bookmyname.com serial=1778166890

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784378282

Subdomains

mail.olwen-technologies.com

Same first word

olwen-technologies.com

DNS History

5 records (5 active, 0 former)

●NSnsa.bookmyname.com2019-01-05 → 2026-07-18 · 2 obs

● 2019-01-05 23:34:22
● 2026-07-18 12:42:50

●NSnsb.bookmyname.com2019-01-05 → 2026-07-18 · 2 obs

● 2019-01-05 23:34:22
● 2026-07-18 12:42:50

●NSnsc.bookmyname.com2019-01-05 → 2026-07-18 · 2 obs

● 2019-01-05 23:34:22
● 2026-07-18 12:42:50

●MXmail.olwen-technologies.com2026-06-23 → 2026-07-18 · 2 obs

● 2026-06-23 17:20:00
● 2026-07-18 12:42:50

●A212.129.54.562026-06-23 → 2026-07-18 · 2 obs

● 2026-06-23 17:20:00
● 2026-07-18 12:42:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
olwen-technologies.com	nsa.bookmyname.com, nsb.bookmyname.com, nsc.bookmyname.com	6 records

✅ Authoritative Response

Server:195.154.234.38

NS records: nsa.bookmyname.com, nsb.bookmyname.com, nsc.bookmyname.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 913ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.129.54.56`
NS	3	`nsb.bookmyname.com, nsc.bookmyname.com...`
MX	1	`mail.olwen-technologies.com (pri: 10)`
TXT	1	`v=spf1 mx a:mail.olwen-technologies.com`
SOA	1	`nsa.bookmyname.com db81f736a372f761\.t10`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (nsa.bookmyname.com, nsa.bookmyname.com, nsb.bookmyname.com...)

Analysis

Hierarchy

The domain mail.olwen-technologies.com falls under the parent olwen-technologies.com.

IP Addresses

olwen-technologies.com has exactly one IP address — 212.129.54.56.

mail.quartz-agence.com, mamotosurcircuit.com, jipe.fr plus two other host names have IP numbers in common with olwen-technologies.com.

Name Servers

olwen-technologies.com carries NS records delegating to nsa.bookmyname.com, nsb.bookmyname.com and nsc.bookmyname.com.

At least some of olwen-technologies.com's name servers are shared with other domains, for example rochet.eu, pediapic.org, bidul.co and two more.

nsa.bookmyname.com, nsb.bookmyname.com and nsc.bookmyname.com are three hostnames that each resolve to a pair of IP addresses: nsa.bookmyname.com to 195.154.224.11 and 2001:bc8:702:70::b, nsb.bookmyname.com to 195.154.224.12 and 2001:bc8:702:70::c, and nsc.bookmyname.com to 195.154.234.38 and 2001:bc8:1203:215::26.

Mail Servers

olwen-technologies.com uses one mail server — mail.olwen-technologies.com.

mail.olwen-technologies.com carries a single IP number, which is 212.83.155.45.

olwen-technologies.com - robtex.com