offln.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

offln.dev

DNSSEC⚠️ Not signed
A216.150.1.193🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
A216.150.16.1🇨🇦 Amazon216.150.16.0/24 EC2 Prefix
NSns1.vercel-dns.com ⭐
A2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns1.p13.nsone.net
A198.51.44.13🇺🇸 NSONE198.51.44.0/24
PTRdns1.p13.nsone.net
NSns2.vercel-dns.com
A2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13🇺🇸 NSONE198.51.45.0/24
PTRdns2.p13.nsone.net
MXmx01.mail.icloud.com ⭐
A17.42.251.62🇺🇸 Apple17.42.0.0/16
A17.56.9.31🇺🇸 Apple17.56.9.0/24
A17.57.152.5🇺🇸 Apple17.57.152.0/23
A17.57.154.33🇺🇸 Apple17.57.154.0/24
A17.57.155.25🇺🇸 Apple17.57.155.0/24
A17.57.156.30🇺🇸 Apple17.57.156.0/24
MXmx02.mail.icloud.com ⭐
A17.42.251.62🇺🇸 Apple17.42.0.0/16
A17.56.9.31🇺🇸 Apple17.56.9.0/24
A17.57.152.5🇺🇸 Apple17.57.152.0/23
A17.57.154.33🇺🇸 Apple17.57.154.0/24
A17.57.155.25🇺🇸 Apple17.57.155.0/24
A17.57.156.30🇺🇸 Apple17.57.156.0/24
TXTapple-domain=5AhEqwP494ATvrj4
TXTv=spf1 include:icloud.com ~all
SOAns1.vercel-dns.comhostmaster@nsone.net serial=1754838025

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

offln.com
offln.app
offln.dev

Similar names

nolff.ch
noffl.org
nfofl.com
nolff.eu
nolff.biz
fflon.ch
nolff.de
ffnlo.sbs
nolff.fr
flofn.xyz
nolff.com

Previous names

officebestie.dev
officeblackbox.dev
officeclaw.dev
officedoge.dev
officehero.dev
officekeeper.dev
officeninja.dev
officeplane.dev
officepool.dev
officer.dev
officestack.dev
official-g600pages.dev
official-sg.dev
official-site.dev
officialsteam.dev
officialvoice.dev
offing.dev
offlimits.dev
offline.dev

Next names

offloaded.dev
offloop.dev
offmain.dev
offmind.dev
offp.dev
offperks.dev
offpiste.dev
offscript.dev
offsetkeyz.dev
offsets.dev
offshorelabs.dev
offside.dev
offsider.dev
offsoo.dev
offspc.dev
offthewebhook.dev
offtone.dev
offtopicgang.dev
offtowork.dev

DNS History

10 records (6 active, 4 former)

NSns1.vercel-dns.comns2.vercel-dns.comMXmx01.mail.icloud.commx02.mail.icloud.comA216.150.1.193216.150.16.1216.150.1.1216.150.1.129216.150.16.129216.150.16.65
●NSns1.vercel-dns.com2026-08-25 → 2026-08-29 · 2 obs
● 2026-08-25 23:04:08
● 2026-08-29 07:24:26
●NSns2.vercel-dns.com2026-08-25 → 2026-08-29 · 2 obs
● 2026-08-25 23:04:08
● 2026-08-29 07:24:26
●MXmx01.mail.icloud.com2026-08-25 → 2026-08-29 · 2 obs
● 2026-08-25 23:04:08
● 2026-08-29 07:24:26
●MXmx02.mail.icloud.com2026-08-25 → 2026-08-29 · 2 obs
● 2026-08-25 23:04:08
● 2026-08-29 07:24:26
○A216.150.1.12026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 23:04:08
○ 2026-08-29 03:29:16
○ 2026-08-29 07:24:26
○A216.150.1.1292026-08-29 → 2026-08-29 · 4 obs
○ 2026-08-29 03:29:16
● 2026-08-29 05:26:16
○ 2026-08-29 07:04:30
○ 2026-08-29 07:24:26
●A216.150.1.1932026-08-29 → 2026-08-29 · 5 obs
○ 2026-08-25 23:04:08
● 2026-08-29 03:29:16
○ 2026-08-29 05:26:16
● 2026-08-29 07:04:30
● 2026-08-29 07:24:26
●A216.150.16.12026-08-29 → 2026-08-29 · 3 obs
○ 2026-08-29 05:26:16
● 2026-08-29 07:04:30
● 2026-08-29 07:24:26
○A216.150.16.1292026-08-29 → 2026-08-29 · 4 obs
○ 2026-08-25 23:04:08
● 2026-08-29 03:29:16
○ 2026-08-29 07:04:30
○ 2026-08-29 07:24:26
○A216.150.16.652026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 23:04:08
○ 2026-08-29 03:29:16
○ 2026-08-29 07:24:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
offln.devns1.vercel-dns.com, ns2.vercel-dns.com-

✅ Authoritative Response

Server:198.51.44.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offln.dev (unsigned zone)

⏱️ Timing

Total: 467ms | Queries: -

📄 Records

TypeCountSample Data
A2216.150.1.193, 216.150.16.1
NS2ns1.vercel-dns.com, ns2.vercel-dns.com
MX2mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)
TXT2apple-domain=5AhEqwP494ATvrj4, v=spf1 include:icloud.com ~all
SOA1ns1.vercel-dns.com hostmaster.nsone.net

Analysis

IP Addresses

offln.dev resolves to the IP addresses 216.150.1.193 and 216.150.16.1

dreamlifementoring.com, plinko-demo-tr.com, f84a36a5a87a6271.vercel-dns-017.com plus two other host names have IP numbers in common with offln.dev.

Name Servers

DNS delegation for offln.dev points to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.

The name server configuration of offln.dev is shared with other domains, for instance ortoline.im, ndrealty505.com, bymera.xyz and two others.

offln.dev shares at least some of its name servers with other domains, including homemaintenancesolution.com, lakeops.dev, devgoiano.com.br and two others.

ns1.vercel-dns.com directs to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. ns2.vercel-dns.com directs to 198.51.45.13 and 2a00:edc0:6259:7:13::2. Each host name carries two IP addresses.

Mail Servers

offln.dev uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

The mail server setup of offln.dev matches that of other domains such as jacklmatthews.com, alqaribakr.com, onemanonebucket.com and two others.

offln.dev has at least some mail servers in common with other domains, such as pkmsolutions.my, lovereverof.com, sblv.info and tucsonhomeworks.biz.

Hosts with 6 IP addresses each:

mx01.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.

mx02.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.

Host names pointing to 17.42.251.62 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.56.9.31 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.152.5 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.154.33 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.155.25 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.156.30 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.