offstack.cc - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

offstack.cc

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:92c8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:27a9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.169Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.200🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSburt.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRburt.ns.cloudflare.com
A2803:f800:50::6ca2:c14f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRburt.ns.cloudflare.com
A2a06:98c1:50::ac40:214f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRburt.ns.cloudflare.com
A108.162.193.79🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRburt.ns.cloudflare.com
A172.64.33.79🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRburt.ns.cloudflare.com
A173.245.59.79🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRburt.ns.cloudflare.com
NStegan.ns.cloudflare.com
A2606:4700:50::adf5:3ae2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A2803:f800:50::6ca2:c0e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtegan.ns.cloudflare.com
A2a06:98c1:50::ac40:20e2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtegan.ns.cloudflare.com
A108.162.192.226🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A172.64.32.226🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
A173.245.58.226🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtegan.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(95)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(100)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTgoogle-site-verification=me6gg8YiKWIjEVLSgAZbgfetfcjrmjR3xwNMAOLGT50
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.169, 172.67.146.200
IPv6 hints2606:4700:3031::ac43:92c8, 2606:4700:3037::6815:27a9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com
SOAburt.ns.cloudflare.comdns@cloudflare.com serial=2418757759

cc

DNSSEC🔒 Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1794565300
⚠️ On DNS blocklist: spam-tlds

Same first word

offstack.blog
offstack.ai
offstack.com
offstack.cc
offstack.xyz
offstack.nl
offstack.io

Similar names

stackoff.dev
affstock.in
affstock.com
stackoff.tech
stackoff.com
stackoff.ru

Previous names

offseasons.cc
offset.cc
offsets.cc
offshoot.cc
offshore-company.cc
offshore-storage.cc
offshore.cc
offshorebanking.cc
offshoredns.cc
offshorehost.cc
offshorelife.cc
offshoreonline.cc
offshoreprocessingforum.cc
offshoreproxy.cc
offshorerev.cc
offside.cc
offsidepg.cc
offsitecollective.cc
offsizmd.cc

Next names

offstage.cc
offsuit.cc
offtheair.cc
offthebacc.cc
offtheback.cc
offthebrakes.cc
offthefront.cc
offthehanger.cc
offthemap.cc
offthepath.cc
offthepress.cc
offtherails.cc
offtherecord.cc
offthewall.cc
offtime.cc
offtopic.cc
offtra.cc
offtrack.cc
offtrackbetting.cc
offtrail.cc

DNS History

9 records (9 active, 0 former)

NSburt.ns.cloudflare.comtegan.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.39.169172.67.146.2002606:4700:3031::ac43:92c82606:4700:3037::6815:27a9
●NSburt.ns.cloudflare.com2026-10-13 → 2026-11-13 · 2 obs
● 2026-10-13 17:14:08
● 2026-11-13 10:36:52
●NStegan.ns.cloudflare.com2026-10-13 → 2026-11-13 · 2 obs
● 2026-10-13 17:14:08
● 2026-11-13 10:36:52
●MXroute1.mx.cloudflare.net2026-10-17 → 2026-11-13 · 2 obs
● 2026-10-17 19:25:22
● 2026-11-13 10:36:52
●MXroute2.mx.cloudflare.net2026-10-17 → 2026-11-13 · 2 obs
● 2026-10-17 19:25:22
● 2026-11-13 10:36:52
●MXroute3.mx.cloudflare.net2026-10-17 → 2026-11-13 · 2 obs
● 2026-10-17 19:25:22
● 2026-11-13 10:36:52
●A104.21.39.1692026-10-17 → 2026-11-13 · 2 obs
● 2026-10-17 19:25:22
● 2026-11-13 10:36:52
●A172.67.146.2002026-10-17 → 2026-11-13 · 2 obs
● 2026-10-17 19:25:22
● 2026-11-13 10:36:52
●A2606:4700:3031::ac43:92c82026-10-17 → 2026-11-13 · 2 obs
● 2026-10-17 19:25:22
● 2026-11-13 10:36:52
●A2606:4700:3037::6815:27a92026-10-17 → 2026-11-13 · 2 obs
● 2026-10-17 19:25:22
● 2026-11-13 10:36:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ccac1.nstld.com, ac3.nstld.com, ac2.nstld.com, ac4.nstld.com-
offstack.ccburt.ns.cloudflare.com, tegan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.226

NS records: burt.ns.cloudflare.com, tegan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offstack.cc (unsigned zone)

⏱️ Timing

Total: 1580ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.39.169, 172.67.146.200
AAAA22606:4700:3031::ac43:92c8, 2606:4700:3037::6815:27a9
NS2burt.ns.cloudflare.com, tegan.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 100), route3.mx.cloudflare.net (pri: 74)...
TXT2google-site-verification=me6gg8YiKWIjEVL, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1burt.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

offstack.cc resolves to four IP addresses: 104.21.39.169, 172.67.146.200, 2606:4700:3031::ac43:92c8 and 2606:4700:3037::6815:27a9.

Name Servers

offstack.cc is served by two delegated name servers, burt.ns.cloudflare.com and tegan.ns.cloudflare.com.

offstack.cc shares the same name server setup with other domains, for instance 0x02.dev, s360.nl, cambonus.com and two other.

offstack.cc partially shares its NS delegation with several other domains, including sz3dmodel.com, qboready.info, lpartridgejorja.pages.dev and two others.

These name servers often co-occur with the name servers mustafa.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

burt.ns.cloudflare.com carries IP addresses 108.162.193.79, 172.64.33.79 and 173.245.59.79, with 3 other addresses beyond those.

tegan.ns.cloudflare.com carries IP addresses 108.162.192.226, 172.64.32.226 and 173.245.58.226, with 3 other addresses beyond those.

Mail Servers

offstack.cc uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.