tankup.org - robtex.com

tankup.org

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:dd71🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:2b3e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.43.62Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.113🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSben.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b67🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A2803:f800:50::6ca2:c167🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRben.ns.cloudflare.com
A2a06:98c1:50::ac40:2167🇺🇸 Cloudflare2a06:98c1:50::/45
PTRben.ns.cloudflare.com
A108.162.193.103🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A172.64.33.103🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A173.245.59.103🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
NScarioca.ns.cloudflare.com
A2606:4700:50::a29f:2614🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
A2803:f800:50::6ca2:c214🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarioca.ns.cloudflare.com
A2a06:98c1:50::ac40:2214🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarioca.ns.cloudflare.com
A108.162.194.20🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
A162.159.38.20Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
A172.64.34.20🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
MXmx1.feishu.cn ⭐
A52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn(5)
A101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20
MXmx3.feishu.cn(10)
A52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20
TXTv=spf1 +include:_netblocks.m.feishu.cn -all
TXTverification-code-site-App_feishu=HXGpTj4kN2Wxz9WKRG1P
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.43.62, 172.67.221.113
IPv6 hints2606:4700:3033::ac43:dd71, 2606:4700:3035::6815:2b3e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOAben.ns.cloudflare.comdns@cloudflare.com serial=2400481688

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1776060602

Same first word

tankup.com
tankup.org
tankup.co.in
tankup.de
tankup.gr

Similar names

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atpunk.com
apunkt.de
punkta.de
uptank.com
apunkt.at
punkta.com
unpakt.org
unpakt.fr
kunatp.com
unkapt.capital
punkta.dk
apunkt.com
puknat.de
punkta.pl
tapkun.net
unkapt.investments
unpakt.net
unpakt.com
apunkt.dk
apknut.com
tnakup.cz
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patkun.com
nutpak.com

DNS History

9 records (9 active, 0 former)

NSben.ns.cloudflare.comcarioca.ns.cloudflare.comMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnA104.21.43.62172.67.221.1132606:4700:3033::ac43:dd712606:4700:3035::6815:2b3e
●NSben.ns.cloudflare.com2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-06 17:36:30
● 2026-04-13 06:30:10
●NScarioca.ns.cloudflare.com2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-06 17:36:30
● 2026-04-13 06:30:10
●MXmx1.feishu.cn2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-06 17:36:30
● 2026-04-13 06:30:10
●MXmx2.feishu.cn2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-06 17:36:30
● 2026-04-13 06:30:10
●MXmx3.feishu.cn2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-06 17:36:30
● 2026-04-13 06:30:10
●A104.21.43.622026-04-06 → 2026-04-13 · 2 obs
● 2026-04-06 17:36:30
● 2026-04-13 06:30:10
●A172.67.221.1132026-04-06 → 2026-04-13 · 2 obs
● 2026-04-06 17:36:30
● 2026-04-13 06:30:10
●A2606:4700:3033::ac43:dd712026-04-06 → 2026-04-13 · 2 obs
● 2026-04-06 17:36:30
● 2026-04-13 06:30:10
●A2606:4700:3035::6815:2b3e2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-06 17:36:30
● 2026-04-13 06:30:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
tankup.orgcarioca.ns.cloudflare.com, ben.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.20

NS records: carioca.ns.cloudflare.com, ben.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tankup.org (unsigned zone)

⏱️ Timing

Total: 718ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.221.113, 104.21.43.62
AAAA22606:4700:3033::ac43:dd71, 2606:4700:3035::6815:2b3e
NS2ben.ns.cloudflare.com, carioca.ns.cloudflare.com
MX3mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...
TXT2v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=HXGpTj
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ben.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

tankup.org points to four IP numbers: 2606:4700:3033::ac43:dd71, 2606:4700:3035::6815:2b3e, 104.21.43.62 and 172.67.221.113.

Other host names including allyspins.fr, kristianbrown.co.uk, coroadefloresnobre.com.br, www.crysis-game.ru and sgra.top share IP numbers with tankup.org.

Name Servers

tankup.org's delegation uses two name servers, ben.ns.cloudflare.com and carioca.ns.cloudflare.com.

tankup.org shares the same name server setup as other domains, for example playtinygame.org, tinyplay.org, carrerasolar.com, benspires.com and worldofhummingbirds.com.

tankup.org at least partially shares name servers with other domains, including google-cdn-page.com, win9999.asia, mikrodev.com, 59-1.com and commonwealthvault.co.nz.

These name servers are often used together with joel.ns.cloudflare.com.

Host names with six IP numbers:

ben.ns.cloudflare.com points to: 2606:4700:58::adf5:3b67, 2803:f800:50::6ca2:c167, 2a06:98c1:50::ac40:2167, 108.162.193.103, 172.64.33.103 and 173.245.59.103.

carioca.ns.cloudflare.com points to: 2606:4700:50::a29f:2614, 2803:f800:50::6ca2:c214, 2a06:98c1:50::ac40:2214, 108.162.194.20, 162.159.38.20 and 172.64.34.20.

Mail Servers

tankup.org is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

The mail servers for tankup.org are shared with other domains, for instance saic-ailab.com, dauteen.com, gsn-propertyservices.com, meow-media.com and cotecmachine.com.

Host names with three IP numbers: The host name mx3.feishu.cn points to 52.220.106.220 and 101.126.58.225 and 122.14.229.0.

Host names with two IP numbers: The host name mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names with one IP number: The host name mx1.feishu.cn points to 52.220.106.220.

Host names that point to 52.220.106.220: mx3.feishu.cn and mx1.feishu.cn

Host names that point to 101.126.58.225: mx3.feishu.cn and mx2.feishu.cn

Host names that point to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn