deroff.com - dns.ninja

deroff.com

DNSSEC⚠️ Not signed
A46.43.36.80🇬🇧 BYTEMARK-AS46.43.0.0/18 Bytemark Computer Consulting Ltd /18 PA
PTRwww.designinc.co.uk
NSns3.fast.net.uk ⭐
A212.42.162.31🇬🇧 FASTNETUK212.42.160.0/19 Routing for FastNet International
PTRns3.fast.net.uk
NSns4.fast.net.uk
A212.42.162.174🇬🇧 FASTNETUK212.42.160.0/19 Routing for FastNet International
PTRns4.fast.net.uk
MXderoff-com.mail.protection.outlook.com ⭐
TXTv=spf1 ip4:212.42.162.31 include:_netblocks.mimecast.com include:spf.protecti...
TXTMS=ms34650774
SOAns3.fast.net.uktechies@fastnet.co.uk 2024-08-12 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784987632

Subdomains

mail.deroff.com

Same first word

deroff.com

Similar names

offerd.com
efford.org
redoff.com
doffer.eu
deffor.com
doffer.cn
doreff.club
doffer.nl
doffer.us
efford.co.jp
efdorf.de
offerd.co.jp
doffer.com
offred.co
efford.com
doffer.co.uk

DNS History

12 records (4 active, 8 former)

2008201020122014201620182020202220242026NSns3.fast.net.ukns4.fast.net.ukdns1.red.netdns2.red.netns0.altohiway.comns1.altohiway.comMXderoff-com.mail.protection.outlook.comavs.gconnect.neteu-smtp-inbound-1.mimecast.comeu-smtp-inbound-2.mimecast.comA46.43.36.8066.132.164.143
○NSdns1.red.net2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 10:11:22
○ 2015-07-15 13:08:56
○ 2026-07-25 14:03:38
○NSdns2.red.net2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 10:11:22
○ 2015-07-15 13:08:56
○ 2026-07-25 14:03:38
○NSns0.altohiway.com2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 10:11:22
○ 2015-07-15 13:08:56
○ 2026-07-25 14:03:38
○NSns1.altohiway.com2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 10:11:22
○ 2015-07-15 13:08:56
○ 2026-07-25 14:03:38
●NSns3.fast.net.uk2015-07-15 → 2026-07-25 · 3 obs
○ 2007-10-23 10:11:22
● 2015-07-15 13:08:56
● 2026-07-25 14:03:38
●NSns4.fast.net.uk2015-07-15 → 2026-07-25 · 3 obs
○ 2007-10-23 10:11:22
● 2015-07-15 13:08:56
● 2026-07-25 14:03:38
○MXavs.gconnect.net2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 10:11:22
○ 2015-07-15 13:08:56
○ 2026-07-25 14:03:38
●MXderoff-com.mail.protection.outlook.com2016-09-03 → 2026-07-25 · 3 obs
○ 2016-05-26 03:48:28
● 2016-09-03 06:10:44
● 2026-07-25 14:03:38
○MXeu-smtp-inbound-1.mimecast.com2015-07-15 → 2016-05-26 · 5 obs
○ 2007-10-23 10:11:22
● 2015-07-15 13:08:56
● 2016-05-26 03:48:28
○ 2016-09-03 06:10:44
○ 2026-07-25 14:03:38
○MXeu-smtp-inbound-2.mimecast.com2015-07-15 → 2016-05-26 · 5 obs
○ 2007-10-23 10:11:22
● 2015-07-15 13:08:56
● 2016-05-26 03:48:28
○ 2016-09-03 06:10:44
○ 2026-07-25 14:03:38
●A46.43.36.802015-07-15 → 2026-07-25 · 3 obs
○ 2007-10-23 10:11:22
● 2015-07-15 13:08:56
● 2026-07-25 14:03:38
○A66.132.164.1432007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 10:11:22
○ 2015-07-15 13:08:56
○ 2026-07-25 14:03:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
deroff.comns3.fast.net.uk, ns4.fast.net.uk-

✅ Authoritative Response

Server:212.42.162.31

NS records: ns3.fast.net.uk, ns4.fast.net.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deroff.com (unsigned zone)

⏱️ Timing

Total: 435ms | Queries: -

📄 Records

TypeCountSample Data
A146.43.36.80
NS2ns4.fast.net.uk, ns3.fast.net.uk
MX1deroff-com.mail.protection.outlook.com (
TXT2v=spf1 ip4:212.42.162.31 include:_netblo, MS=ms34650774
SOA1ns3.fast.net.uk techies.fastnet.co.uk

Analysis

Hierarchy

deroff.com is a parent domain of mail.deroff.com.

IP Addresses

deroff.com resolves to just one IP address, 46.43.36.80.

Two other host names, along with subseauk.com, integralp.com and subseauk.org, also share IP numbers with deroff.com.

Name Servers

Two name servers handle the delegation for deroff.com: ns3.fast.net.uk and ns4.fast.net.uk.

deroff.com shares its NS records with other domains, for example baorestaurants.com, cubitt.co.uk, tinopolis.com and two others.

deroff.com shares at least some of its name servers with other domains, including parallelconsulting.com, tisl.co.uk, riskcapitalpartners.co.uk and two others.

ns3.fast.net.uk and ns4.fast.net.uk each resolve to one IP number: ns3.fast.net.uk points to 212.42.162.31 and ns4.fast.net.uk points to 212.42.162.174.

Mail Servers

The sole mail server for deroff.com is deroff-com.mail.protection.outlook.com.