prefa.com - dns.ninja

`prefa.com`

DNSSEC	⚠️ Not signed
A	2a00:f48:1008::230:93:10^{🇩🇪 TTM2a00:f48::/32 IP Routing by 23M.com}
		PTR	`srv-a-de.c-337.maxcluster.net`
A	62.113.230.93^{🇩🇪 TTM62.113.192.0/18 IP Routing by 23M.com}
NS	`ns21.netronics.at` ⭐
		A	91.223.147.111^{🇦🇹 conova-as91.223.147.0/24 Netronics Harald Heinzel e.U.}
NS	`ns22.netronics.at`
		A	185.69.161.226^{🇦🇹 conova-as185.69.161.0/24 conova communications GmbH Route Object}
NS	`ns23.netronics.at`
		A	217.196.155.36^{🇦🇹 conova-as217.196.155.0/24 conova communications GmbH Route Object}
MX	`prefa-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
MX	`d48994a.ess.barracudanetworks.com`⁽¹⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d48994b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`d365mktkey=9TUudoubomHbEWAMxMm6OxwWtFSmBsxY2nHQu6Zw1hEx`
TXT	`nhsi97pr4aacedfbsjf5jndice`
TXT	`XwM8J9ItYVUqfpldT8yVLTyedUC7Hg7CVaLh455sWrhrbfIxnttv159HZhS8PHmwu4g2cE4meQXyD...`
TXT	`44d85ep2pbogoc4ni9sjns93n4`
TXT	`teamviewer-sso-verification=2bb397048679422d94dfcd0ab7662efa`
TXT	`MS=ms91720854`
TXT	`e69e354a9rkec8f1p6lfe798fm`
TXT	`v=spf1 ip4:82.218.162.235/32 ip4:213.33.48.198/32 ip4:192.145.44.164/32 ip4:1...`
TXT	`google-site-verification=iYWBeJx9S8uomG-FqJ70fLwNbDR7El81S1RJTJTKZyI`
TXT	`d365mktkey=9NABeTwHCbH7XiTCa2EZ38c8Lc2b7SKcYt8HrYFN9Xcx`
TXT	`stripe-verification=c70e00418a15fa1743619cb103ce4158f5a8a51bb576e08c8522a514e...`
TXT	`google-site-verification=Sh71MBMxncQOF83iCSMxuVfeV9VbtnJoCebxaIJP9TU`
SOA	`ns21.netronics.at`root@prefa.com 2026-07-03 #4

`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=1783840982

rank #436721 globally
rank #185068 in the tld
WOT: SAFE (60/100)
📈 Tranco rank: #690,127

Subdomains

mail.prefa.com

www.prefa.com

Same first word

prefa.de

prefa.ch

prefa.se

prefa.ru

prefa.hu

prefa.si

prefa.fr

prefa.com

prefa.pl

prefa.be

prefa.net

prefa.sk

prefa.at

prefa.dk

prefa.lv

prefa.cz

prefa.it

prefa.no

prefa.eu

prefa.lt

prefa.nl

prefa.hr

Similar names

aperf.foundation

ferpa.eu

paref.fr

paref.com

frepa.eu

frape.cz

frape.org

ferpa.com.br

aperf.com

aperf.fr

frape.com.mx

ferpa.org

erafp.com

perfa.com

perfa.pk

fepra.org

pefra.net

farep.com.br

aferp.org

frepa.com.au

erafp.net

afrep.fr

apfre.com

efrap.de

(0x666170)er.eu

refpa.org

er(0x666170).it

repfa.co.kr

perfa.co.jp

aferp.com

perfa.co

peraf.com

pfear.com

paref.de

rapfe.pw

frepa.cz

frape.eu

afrep.co.uk

aerpf.com

pefra.de

perfa.hr

fepra.org.ar

freap.com

pefra.pl

perfa.nu

fepar.org.br

frepa.co.jp

fepra.ro

aefpr.com

pefra.nl

parfe.com

afrep.com

parfe.jp

(0x666170)re.com

aperf.de

re(0x666170).com.au

efrap.com

(0x666170)er.co.kr

paref.edu.ph

refpa.top

fepar.it

afrep.io

parfe.net

parfe.sk

pafer.mx

frape.net

frape.it

preaf.com

e(0x666170)r.com

afepr.com

farpe.com.ar

ferap.com

pafer.com.br

(0x666170)er.com

parfe.by

aferp.fr

perfa.se

pefra.info

farpe.de

farpe.com

pafer.es

DNS History

21 records (8 active, 13 former)

○NSns01.lenz-moser.at2009-01-30 → 2009-01-30 · 3 obs

● 2009-01-30 11:56:42
○ 2015-07-08 09:10:40
○ 2026-07-12 07:31:10

○NSns02.lenz-moser.at2009-01-30 → 2009-01-30 · 3 obs

● 2009-01-30 11:56:42
○ 2015-07-08 09:10:40
○ 2026-07-12 07:31:10

○NSns163.agenturdns.net2015-07-08 → 2017-12-10 · 5 obs

○ 2009-01-30 11:56:42
● 2015-07-08 09:10:40
● 2017-12-10 00:55:54
○ 2021-09-18 15:04:36
○ 2026-07-12 07:31:10

●NSns21.netronics.at2021-09-18 → 2026-07-12 · 3 obs

○ 2017-12-10 00:55:54
● 2021-09-18 15:04:36
● 2026-07-12 07:31:10

●NSns22.netronics.at2021-09-18 → 2026-07-12 · 3 obs

○ 2017-12-10 00:55:54
● 2021-09-18 15:04:36
● 2026-07-12 07:31:10

●NSns23.netronics.at2021-09-18 → 2026-07-12 · 3 obs

○ 2017-12-10 00:55:54
● 2021-09-18 15:04:36
● 2026-07-12 07:31:10

○NSns50.agenturdns.net2015-07-08 → 2017-12-10 · 5 obs

○ 2009-01-30 11:56:42
● 2015-07-08 09:10:40
● 2017-12-10 00:55:54
○ 2021-09-18 15:04:36
○ 2026-07-12 07:31:10

○NSns51.agenturdns.net2015-07-08 → 2017-12-10 · 5 obs

○ 2009-01-30 11:56:42
● 2015-07-08 09:10:40
● 2017-12-10 00:55:54
○ 2021-09-18 15:04:36
○ 2026-07-12 07:31:10

●MXd48994a.ess.barracudanetworks.com2015-07-08 → 2026-07-12 · 3 obs

○ 2009-01-30 11:56:42
● 2015-07-08 09:10:40
● 2026-07-12 07:31:10

●MXd48994b.ess.barracudanetworks.com2015-07-08 → 2026-07-12 · 3 obs

○ 2009-01-30 11:56:42
● 2015-07-08 09:10:40
● 2026-07-12 07:31:10

○MXmail.neuman.at2015-07-08 → 2016-04-02 · 5 obs

○ 2009-01-30 11:56:42
● 2015-07-08 09:10:40
● 2016-04-02 07:57:38
○ 2017-12-10 00:55:54
○ 2026-07-12 07:31:10

○MXmail.prefa.com2009-01-30 → 2009-01-30 · 3 obs

● 2009-01-30 11:56:42
○ 2015-07-08 09:10:40
○ 2026-07-12 07:31:10

●MXprefa-com.mail.protection.outlook.com2021-09-18 → 2026-07-12 · 3 obs

○ 2017-12-10 00:55:54
● 2021-09-18 15:04:36
● 2026-07-12 07:31:10

○A18.200.179.1392021-09-18 → 2021-09-18 · 4 obs

○ 2017-12-10 00:55:54
● 2021-09-18 15:04:36
○ 2026-02-18 06:28:18
○ 2026-07-12 07:31:10

○A212.70.96.722009-01-30 → 2009-01-30 · 3 obs

● 2009-01-30 11:56:42
○ 2015-07-08 09:10:40
○ 2026-07-12 07:31:10

○A217.196.153.1732015-07-08 → 2016-04-02 · 5 obs

○ 2009-01-30 11:56:42
● 2015-07-08 09:10:40
● 2016-04-02 07:57:38
○ 2017-12-10 00:55:54
○ 2026-07-12 07:31:10

○A217.196.153.1812017-12-10 → 2017-12-10 · 4 obs

○ 2016-04-02 07:57:38
● 2017-12-10 00:55:54
○ 2021-09-18 15:04:36
○ 2026-07-12 07:31:10

●A2a00:f48:1008::230:93:102026-02-18 → 2026-07-12 · 3 obs

○ 2021-09-18 15:04:36
● 2026-02-18 06:28:18
● 2026-07-12 07:31:10

○A52.208.179.402021-09-18 → 2021-09-18 · 4 obs

○ 2017-12-10 00:55:54
● 2021-09-18 15:04:36
○ 2026-02-18 06:28:18
○ 2026-07-12 07:31:10

○A52.215.88.1192021-09-18 → 2021-09-18 · 4 obs

○ 2017-12-10 00:55:54
● 2021-09-18 15:04:36
○ 2026-02-18 06:28:18
○ 2026-07-12 07:31:10

●A62.113.230.932026-02-18 → 2026-07-12 · 3 obs

○ 2021-09-18 15:04:36
● 2026-02-18 06:28:18
● 2026-07-12 07:31:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
prefa.com	ns21.netronics.at, ns22.netronics.at, ns23.netronics.at	-

✅ Authoritative Response

Server:185.69.161.226

NS records: ns21.netronics.at, ns22.netronics.at, ns23.netronics.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prefa.com (unsigned zone)

⏱️ Timing

Total: 767ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.113.230.93`
AAAA	1	`2a00:f48:1008::230:93:10`
NS	3	`ns22.netronics.at, ns23.netronics.at...`
MX	3	`prefa-com.mail.protection.outlook.com (p, d48994a.ess.barracudanetworks.com (pri: ...`
TXT	12	`d365mktkey=9NABeTwHCbH7XiTCa2EZ38c8Lc2b7, d365mktkey=9TUudoubomHbEWAMxMm6OxwWtFSmB...`
SOA	1	`ns21.netronics.at root.prefa.com`

Analysis

Hierarchy

The parent domain of mail.prefa.com and www.prefa.com is prefa.com.

IP Addresses

prefa.com has two IP addresses: 62.113.230.93 and 2a00:f48:1008::230:93:10

Among the host names that share IP numbers with prefa.com are www.prefa.se, prefa.nl, prefa.hr and two others.

Name Servers

prefa.com is delegated to three name servers: ns21.netronics.at, ns22.netronics.at and ns23.netronics.at.

At least some of prefa.com's name servers are shared with other domains, for example epluse.eu, legionoctagon.com, legion-octagon.de and two more.

ns21.netronics.at, ns22.netronics.at and ns23.netronics.at each resolve to a single IP address: ns21.netronics.at resolves to 91.223.147.111, ns22.netronics.at resolves to 185.69.161.226 and ns23.netronics.at resolves to 217.196.155.36.

Mail Servers

The MX records for prefa.com list three mail servers: d48994a.ess.barracudanetworks.com, d48994b.ess.barracudanetworks.com and prefa-com.mail.protection.outlook.com.

Host names resolving to 8 IP numbers:

prefa-com.mail.protection.outlook.com resolves to 52.101.68.16, 52.101.68.18, 52.101.73.11 and 5 other IP addresses.

Hosts with three IP address records:

d48994a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

d48994b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

d48994a.ess.barracudanetworks.com and d48994b.ess.barracudanetworks.com are host names that each point to 209.222.82.252 IP addresses.

d48994a.ess.barracudanetworks.com and d48994b.ess.barracudanetworks.com are host names that each point to 209.222.82.253 IP addresses.

d48994a.ess.barracudanetworks.com and d48994b.ess.barracudanetworks.com are host names that each point to 209.222.82.255 IP addresses.