`ns4.userfriendlyis.com`

DNSSEC	⚠️ Not signed
A	76.10.194.91^{🇺🇸 BLUEMILE76.10.192.0/20}
		PTR	`ns4.userfriendlyis.com`

`userfriendlyis.com`

	DNSSEC	⚠️ Not signed
	A	76.10.194.71^{🇺🇸 BLUEMILE76.10.192.0/20}
	NS	`ns4.linuxcolumbus.com` ⭐
	NS	`ns2.linuxcolumbus.com`
	MX	`mail.userfriendlyis.com` ⭐
	TXT	`v=spf1 mx ip4:76.10.194.85/32 a:76.10.194.71 ~all`
	SOA	`ns4.linuxcolumbus.com`hostmaster@userfriendlyis.com serial=1338930226

PTR for

91.194.10.76.in-addr.arpa

NS for

tccg.us

fbchapel.info

85.194.10.76.in-addr.arpa

fbchapel.com

proactivelifechoices.com

Same first word

ns4.nic.in

ns4.123hjemmeside.dk

ns4.com.br

ns4.fr

ns4.gov.az

ns4.co

ns4.in-berlin.de

ns4.hu

ns4.fj

ns4.ma.gov.br

ns4.ni

ns4.net.pl

ns4.to.gov.br

ns4.mycloudnas.com

ns4.is-a.dev

ns4.upsunapp.com

ns4.police.uk

ns4.mircloud.host

ns4.nl

ns4.uk

ns4.gov.rs

ns4.ie

ns4.mynascloud.com

ns4.dyndns.org

ns4.vg

ns4.ru

ns4.pe.gov.br

ns4.dev

ns4.gov.mu

ns4.co.kr

ns4.duckdns.org

ns4.mil.cn

ns4.fastlylb.net

ns4.altervista.org

ns4.gov.mo

ns4.gov.ao

ns4.biz

ns4.pr.gov.br

ns4.cl

ns4.j.scaleforce.net

ns4.no

ns4.gov.mn

ns4.net

ns4.sinaapp.com

ns4.org

ns4.mediatech.by

ns4.alp1.ae.flow.ch

ns4.nc.tr

ns4.nhs.uk

ns4.de

ns4.ddns.net

ns4.siteleaf.net

ns4.uz

ns4.us

ns4.dk

ns4.yandexcloud.net

ns4.myqnapcloud.com

ns4.site

ns4.fi

ns4.ms.gov.br

ns4.kasserver.com

ns4.lib.md.us

ns4.nz

ns4.es.gov.br

ns4.it.com

ns4.jelastic.saveincloud.net

ns4.in

ns4.cloudjiffy.net

ns4.cloudflare.net

ns4.gov.bh

ns4.fastly-edge.com

ns4.net.au

ns4.com

ns4.go.gov.br

Similar names

n4s.us

n4s.pl

4ns.su

n4s.org

4ns.com

sn4.me

sn4.eu

4ns.de

4ns.co.uk

s4n.co

4ns.nl

sn4.de

4ns.in

n4s.com

n4s.fr

sn4.ru

s4n.ru

n4s.ca

sn4.cc

n4s.ru

4ns.cn

4ns.hu

sn4.ch

4ns.net

s4n.net

s4n.org

sn4.fi

4sn.de

s4n.nl

4ns.pl

4ns.org

s4n.de

sn4.com.br

sn4.com

n4s.net

n4s.de

s4n.cc

n4s.cn

4ns.ru

sn4.org

n4s.co.uk

4ns.eu

s4n.com.br

n4s.fi

4sn.com

4sn.nl

sn4.co.uk

DNS History

1 record (1 active, 0 former)

●A76.10.194.912015-05-25 → 2026-03-26 · 2 obs

● 2015-05-25 08:34:18
● 2026-03-26 05:29:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
userfriendlyis.com	ns2.linuxcolumbus.com, ns4.linuxcolumbus.com	2 records

✅ Authoritative Response

Server:76.10.194.81

NS records: ns2.linuxcolumbus.com, ns4.linuxcolumbus.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for userfriendlyis.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.10.194.91`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.linuxcolumbus.com, ns4.linuxcolumbus.com)

Analysis

Name Server Role

ns4.userfriendlyis.com serves as the name server for tccg.us, fbchapel.info, 85.194.10.76.in-addr.arpa, fbchapel.com and proactivelifechoices.com.

Name servers commonly include ns2.userfriendlyis.com, ns2.linuxcolumbus.com and ns4.linuxcolumbus.com together with ns4.userfriendlyis.com.

IP Addresses

ns4.userfriendlyis.com points to IP number 76.10.194.91.

Other host names, for instance, ns4.ufis.net share IP numbers with ns4.userfriendlyis.com.

ns4.userfriendlyis.com - robtex.com