`pfxtools.ru`

DNSSEC	⚠️ Not signed
A	95.216.171.152^{🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC}
		PTR	`static.152.171.216.95.clients.your-server.de`
NS	`ns1.firstvds.ru` ⭐
		A	2a01:230:2:74::3^{🇷🇺 RU-JSCIOT2a01:230:2::/48}
		A	82.146.43.2^{🇷🇺 RU-JSCIOT82.146.40.0/21}
			PTR	`ns1.firstvds.ru`
NS	`ns2.firstvds.ru`
		A	2a01:230:2:75::3^{🇷🇺 RU-JSCIOT2a01:230:2::/48}
		A	94.250.248.160^{🇷🇺 RU-JSCIOT94.250.248.0/23}
			PTR	`ns2.firstvds.ru`
MX	`mail.pfxtools.ru` ⭐
		A	95.216.171.152^{🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC}
			PTR	`static.152.171.216.95.clients.your-server.de`
TXT	`v=spf1 include:spf.mailjet.com include:_spf.mailersend.net ~all`
SOA	`ns1.firstvds.ru`devreginfo@rore.tech 2026-01-12 #44

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068832

Subdomains

vpn.pfxtools.ru

tagger.pfxtools.ru

Same first word

pfxtools.com

pfxtools.fr

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
pfxtools.ru	ns1.firstvds.ru, ns2.firstvds.ru	2 records

✅ Authoritative Response

Server:94.250.248.160

NS records: ns1.firstvds.ru, ns2.firstvds.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pfxtools.ru (unsigned zone)

⏱️ Timing

Total: 678ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`95.216.171.152`
NS	2	`ns1.firstvds.ru, ns2.firstvds.ru`
MX	1	`mail.pfxtools.ru (pri: 10)`
TXT	1	`v=spf1 include:spf.mailjet.com include:_`
SOA	1	`ns1.firstvds.ru devreginfo.rore.tech`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.firstvds.ru, ns1.firstvds.ru)

Analysis

Hierarchy

pfxtools.ru is a parent of vpn.pfxtools.ru and tagger.pfxtools.ru.

IP Addresses

pfxtools.ru points to IP number 95.216.171.152.

Other host names, for instance, vpn.pfxtools.ru share IP numbers with pfxtools.ru.

Name Servers

pfxtools.ru is delegated to two name servers: ns1.firstvds.ru and ns2.firstvds.ru.

pfxtools.ru uses the same name server setup as other domains such as flamenco-sib.ru, slong.ru, ohaidar.ru, freeridermoto.ru and modernbag.ru.

pfxtools.ru shares name servers with other domains at least partially, for example mos-brands.ru, atvtrecol.ru, westendstudio.ru, mirkruizov.ru and ashum.ru.

These name servers are commonly used alongside firstvds.ru, dommainer151025.ru, ns1.fasthostvds.com, ns2.fasthostvds.com, miklbel2.ru and bbayshop.ru.

Host names with two IP numbers:

ns1.firstvds.ru points to 2a01:230:2:74::3 and 82.146.43.2; ns2.firstvds.ru points to 2a01:230:2:75::3 and 94.250.248.160.

Mail Servers

pfxtools.ru is handled by a single mail server, mail.pfxtools.ru.

mail.pfxtools.ru points to a single IP: 95.216.171.152.

pfxtools.ru - robtex.com

pfxtools.ru

ru