`professeurdepiano.com`

DNSSEC	⚠️ Not signed
A	5.39.88.227^{🇫🇷 OVH5.39.0.0/17 ISP Paris, France}
		PTR	`trigaux.eu`
NS	`ns1.validname.com` ⭐
		A	2001:4ba0:cafe:532::1^{🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG}
			PTR	`dnssec1.namebay.com`
		A	2a01:c8:ff00:201::133^{🇫🇷 NAMESHIELD2a01:c8:ff00::/40 Global IPv6 route to Namebay}
		A	62.141.38.216^{🇩🇪 MYLOC-AS62.141.32.0/20 myLoc managed IT AG}
			PTR	`smtp12.validname.com`
		A	185.65.56.133^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`dns1.namebay.com`
NS	`ns2.validname.com`
		A	2001:41d0:203:ddee::34^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.namebay.com`
		A	2a01:c8:ff00:201::134^{🇫🇷 NAMESHIELD2a01:c8:ff00::/40 Global IPv6 route to Namebay}
		A	91.134.185.34^{🇫🇷 OVH91.134.0.0/16}
			PTR	`dns4.namebay.com`
		A	185.65.56.134^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`dns2.namebay.com`
MX	`mail.professeurdepiano.com` ⭐
SOA	`ns1.validname.com`admin@validname.com 2014-01-24 #15

`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=1777358941

Same first word

professeurdepiano.fr

professeurdepiano.com

DNS History

4 records (4 active, 0 former)

●NSns1.validname.com2015-06-17 → 2026-04-28 · 2 obs

● 2015-06-17 10:26:36
● 2026-04-28 07:16:24

●NSns2.validname.com2015-06-17 → 2026-04-28 · 2 obs

● 2015-06-17 10:26:36
● 2026-04-28 07:16:24

●MXmail.professeurdepiano.com2015-06-17 → 2026-04-28 · 2 obs

● 2015-06-17 10:26:36
● 2026-04-28 07:16:24

●A5.39.88.2272015-06-17 → 2026-04-28 · 2 obs

● 2015-06-17 10:26:36
● 2026-04-28 07:16:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
professeurdepiano.com	ns1.validname.com, ns2.validname.com	8 records

✅ Authoritative Response

Server:185.65.56.134

NS records: ns1.validname.com, ns2.validname.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for professeurdepiano.com (unsigned zone)

⏱️ Timing

Total: 264ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.39.88.227`
NS	2	`ns2.validname.com, ns1.validname.com`
MX	1	`mail.professeurdepiano.com (pri: 1)`
SOA	1	`ns1.validname.com admin.validname.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.validname.com, ns1.validname.com, ns1.validname.com...)

Analysis

IP Addresses

professeurdepiano.com resolves to a single IP: 5.39.88.227.

Other host names, for instance smtp.trigaux.eu, ns3027638.ip-5-39-88.eu, mart-e.be, smtp.mart-e.be and trigaux.eu share IP numbers with professeurdepiano.com.

Name Servers

professeurdepiano.com has two name servers: ns1.validname.com and ns2.validname.com.

professeurdepiano.com shares the same name server setup as other domains, for example promos-vacance.fr, my-mms.com.cn, sipar.org, promos-vacance.net and finacite.com.

professeurdepiano.com shares some name servers with other domains, for example defisoft.eu, monte-carlo-poker-tour.com, monte-game.com, stuartbotwright.com and exaclair.it.

These name servers are commonly used together with dns1.namebay.com and dns2.namebay.com.

Host names with four IP numbers:

ns1.validname.com has four IPs: 2001:4ba0:cafe:532::1, 2a01:c8:ff00:201::133, 62.141.38.216 and 185.65.56.133.

ns2.validname.com has four IPs: 2001:41d0:203:ddee::34, 2a01:c8:ff00:201::134, 91.134.185.34 and 185.65.56.134.

Mail Servers

professeurdepiano.com is handled by a single mail server, mail.professeurdepiano.com.

professeurdepiano.com - robtex.com