`ns1.flexgridtek.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:1000:8a:3669:b738:6e03:500b^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`perfora.net`
A	216.250.121.19^{🇺🇸 IONOS-AS216.250.112.0/20 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
MX	`mx00.1and1.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.1and1.com`⁽¹¹⁾
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`

`flexgridtek.com`

	DNSSEC	⚠️ Not signed
	A	2607:f1c0:1000:8a:3669:b738:6e03:500b^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
	A	216.250.121.19^{🇺🇸 IONOS-AS216.250.112.0/20 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
	NS	`ns1080.ui-dns.com` ⭐
	NS	`ns1080.ui-dns.biz`
	NS	`ns1080.ui-dns.de`
	NS	`ns1080.ui-dns.org`
	MX	`mx00.ionos.com` ⭐
	MX	`mx01.ionos.com` ⭐
	TXT	`v=spf1 include:_spf-us.ionos.com ~all`
	SOA	`ns1080.ui-dns.com`hostmaster@1and1.com 2017-04-12 #5

NS for

pragnabiztek.com

Same first word

ns1.duckdns.org

ns1.shop

ns1.uni5.net

ns1.oxa.cloud

ns1.ibxos.it

ns1.gov.nr

ns1.jls-sto3.elastx.net

ns1.hk.org

ns1.ch

ns1.paas.datacenter.fi

ns1.nf

ns1.gov.me

ns1.edu.kp

ns1.gov.ao

ns1.com.co

ns1.myfritz.net

ns1.go.gov.br

ns1.jcloud.ik-server.com

ns1.dyndns.org

ns1.am.gov.br

ns1.west1-us.cloudjiffy.net

ns1.myqnapcloud.com

ns1.webthings.io

ns1.synology.me

ns1.gov.mn

ns1.fastly-edge.com

ns1.mircloud.host

ns1.dk

ns1.mil.tw

ns1.ms.gov.br

ns1.tech.orange

ns1.it1.eur.aruba.jenv-aruba.cloud

ns1.gn

ns1.cloudjiffy.net

ns1.com.ua

ns1.domains

ns1.ownprovider.com

ns1.gov.mu

ns1.mypep.link

ns1.cl

ns1.mt

ns1.sc.gov.br

ns1.ddnss.de

ns1.net.tr

ns1.org

ns1.orangecloud.tn

ns1.uz

ns1.mycloudnas.com

ns1.dnshome.de

ns1.fr

ns1.top

ns1.diadem.cloud

ns1.cx

ns1.myftp.org

ns1.ltd

ns1.dy.fi

ns1.at

ns1.j.layershift.co.uk

ns1.net.pl

ns1.mil.lv

ns1.alp1.ae.flow.ch

ns1.drayddns.com

ns1.nc

ns1.ru

ns1.j.scaleforce.net

ns1.own.pm

ns1.lib.vt.us

ns1.definima.net

ns1.ryd.wafaicloud.com

ns1.sh

ns1.lug.org.uk

ns1.my

ns1.io

ns1.vn

ns1.nz

ns1.no-ip.info

ns1.gov.mg

ns1.site

ns1.it.com

ns1.jed.wafaicloud.com

ns1.mydns.jp

ns1.k12.ms.us

ns1.ras.ru

ns1.no-ip.net

ns1.ph

ns1.xmit.dev

ns1.org.uk

ns1.lib.md.us

ns1.com.hr

ns1.net.cn

ns1.ne.kr

ns1.gov.rs

ns1.bplaced.net

ns1.cloudflare.net

ns1.diskstation.me

ns1.123hjemmeside.dk

ns1.rag-cloud.hosteur.com

ns1.no

ns1.net.br

ns1.web.id

ns1.k12.vt.us

ns1.rn.gov.br

ns1.lima-city.de

ns1.gov.ru

ns1.rag-cloud-ch.hosteur.com

ns1.gov.za

ns1.ca

ns1.gov.lk

ns1.gov.mo

ns1.copro.uk

ns1.im

ns1.co.uk

ns1.dev-myqnapcloud.com

ns1.ox.rs

ns1.tokyo

ns1.ovh

ns1.gov.ps

ns1.us.kg

ns1.us

ns1.click

ns1.co.pl

ns1.co.com

ns1.mircloud.us

ns1.hu

ns1.appengine.flow.ch

ns1.myasustor.com

ns1.dscloud.mobi

ns1.com.tr

ns1.gov.sc

ns1.demo.jelastic.com

ns1.myqnapcloud.cn

ns1.nl

ns1.fj

ns1.potager.org

ns1.gov.la

ns1.kg

ns1.fi.cloudplatform.fi

ns1.be

ns1.tuxfamily.org

ns1.unicloud.pl

ns1.lublin.pl

ns1.co.nz

ns1.mcdir.ru

ns1.servehttp.com

ns1.co.za

ns1.gov.az

ns1.dev

ns1.store

ns1.rr.gov.br

ns1.carrd.co

ns1.az

ns1.gov.ph

Similar names

s1n.org

1ns.mx

sn1.zone

n1s.org

sn1.de

sn1.cc

1ns.at

sn1.biz

n1s.com

1ns.com

1ns.ru

1ns.ca

n1s.net

1ns.nl

sn1.us

sn1.dk

DNS History

4 records (4 active, 0 former)

●MXmx00.1and1.com2017-05-12 → 2026-03-26 · 2 obs

● 2017-05-12 09:59:28
● 2026-03-26 15:20:10

●MXmx01.1and1.com2017-05-12 → 2026-03-26 · 2 obs

● 2017-05-12 09:59:28
● 2026-03-26 15:20:10

●A216.250.121.192017-05-12 → 2026-03-26 · 2 obs

● 2017-05-12 09:59:28
● 2026-03-26 15:20:10

●A2607:f1c0:1000:8a:3669:b738:6e03:500b2017-05-12 → 2026-03-26 · 2 obs

● 2017-05-12 09:59:28
● 2026-03-26 15:20:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
flexgridtek.com	ns1080.ui-dns.de, ns1080.ui-dns.biz, ns1080.ui-dns.org, ns1080.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.80

NS records: ns1080.ui-dns.de, ns1080.ui-dns.biz, ns1080.ui-dns.org, ns1080.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexgridtek.com (unsigned zone)

⏱️ Timing

Total: 425ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.250.121.19`
AAAA	1	`2607:f1c0:1000:8a:3669:b738:6e03:500b`
MX	2	`mx00.1and1.com (pri: 10), mx01.1and1.com (pri: 11)`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1080.ui-dns.com, ns1080.ui-dns.com)

Analysis

Name Server Role

ns1.flexgridtek.com serves as a name server for pragnabiztek.com.

In many setups, ns2.flexgridtek.com functions as a name server alongside ns1.flexgridtek.com.

IP Addresses

The entity ns1.flexgridtek.com points to two IP numbers: 2607:f1c0:1000:8a:3669:b738:6e03:500b and 216.250.121.19.

For instance, other host names faithnotreligion.com, lavrenov.com, bhaskarvn.com, mashkiana.com and viewpost.tv share IP numbers with ns1.flexgridtek.com.

Mail Servers

Two mail servers mx00.1and1.com and mx01.1and1.com handle ns1.flexgridtek.com.

ns1.flexgridtek.com shares the same mail server setup as other domains, for instance bebeslatinos.com, petelambusta.com, creative-director.ca, onsclothing.in and multiwolf.com.

ns1.flexgridtek.com shares mail servers with other domains at least partially; for instance iamsheslk.com, voombu.com, u18490438.onlinehome-server.com, f1tenth.org and zcompute.com.

Host names with one IP number:

mx00.1and1.com points to: 74.208.5.3.

mx01.1and1.com points to: 74.208.5.21.

ns1.flexgridtek.com - robtex.com