sufan.de - robtex.com

sufan.de

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:888a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1a99🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.26.153Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.138🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScortney.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A2803:f800:50::6ca2:c057🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcortney.ns.cloudflare.com
A2a06:98c1:50::ac40:2057🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcortney.ns.cloudflare.com
A108.162.192.87🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A172.64.32.87🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A173.245.58.87🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
NSzac.ns.cloudflare.com
A2606:4700:58::a29f:2cb2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A2803:f800:50::6ca2:c3b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzac.ns.cloudflare.com
A2a06:98c1:50::ac40:23b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzac.ns.cloudflare.com
A108.162.195.178🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A162.159.44.178Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A172.64.35.178🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A2607:f8b0:4004:c19::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f26.1e100.net
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A142.251.16.26🇺🇸 Google142.251.16.0/24
PTRbl-in-f26.1e100.net
A142.251.111.26🇺🇸 Google142.251.111.0/24
PTRbk-in-f26.1e100.net
A142.251.111.27🇺🇸 Google142.251.111.0/24
PTRbk-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
TXTgoogle-site-verification=PBWiip3JFPl3vccNlH8WkLkyeZueqTkkddO8g0d6ZU4
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.26.153, 172.67.136.138
IPv6 hints2606:4700:3032::ac43:888a, 2606:4700:3035::6815:1a99
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOAcortney.ns.cloudflare.comdns@cloudflare.com serial=2408866864

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1785186208

Subdomains

www.sufan.de

Same first word

sufan.cz
sufan.com.cn
sufan.net
sufan.de
sufan.com

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unasf.org
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snafu.de
snufa.com
fusan.jp

DNS History

11 records (7 active, 4 former)

NScortney.ns.cloudflare.comzac.ns.cloudflare.comMXsmtp.google.comA104.21.26.153172.67.136.1382606:4700:3032::ac43:888a2606:4700:3035::6815:1a99188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NScortney.ns.cloudflare.com2026-07-07 → 2026-07-27 · 2 obs
● 2026-07-07 12:23:04
● 2026-07-27 21:36:02
●NSzac.ns.cloudflare.com2026-07-07 → 2026-07-27 · 2 obs
● 2026-07-07 12:23:04
● 2026-07-27 21:36:02
●MXsmtp.google.com2026-07-07 → 2026-07-27 · 2 obs
● 2026-07-07 12:23:04
● 2026-07-27 21:36:02
●A104.21.26.1532026-07-16 → 2026-07-27 · 3 obs
○ 2026-07-07 12:23:04
● 2026-07-16 23:50:24
● 2026-07-27 21:36:02
●A172.67.136.1382026-07-16 → 2026-07-27 · 3 obs
○ 2026-07-07 12:23:04
● 2026-07-16 23:50:24
● 2026-07-27 21:36:02
○A188.114.96.02026-07-07 → 2026-07-07 · 3 obs
● 2026-07-07 12:23:04
○ 2026-07-16 23:50:24
○ 2026-07-27 21:36:02
○A188.114.97.02026-07-07 → 2026-07-07 · 3 obs
● 2026-07-07 12:23:04
○ 2026-07-16 23:50:24
○ 2026-07-27 21:36:02
●A2606:4700:3032::ac43:888a2026-07-16 → 2026-07-27 · 3 obs
○ 2026-07-07 12:23:04
● 2026-07-16 23:50:24
● 2026-07-27 21:36:02
●A2606:4700:3035::6815:1a992026-07-16 → 2026-07-27 · 3 obs
○ 2026-07-07 12:23:04
● 2026-07-16 23:50:24
● 2026-07-27 21:36:02
○A2a06:98c1:3120::2026-07-07 → 2026-07-07 · 3 obs
● 2026-07-07 12:23:04
○ 2026-07-16 23:50:24
○ 2026-07-27 21:36:02
○A2a06:98c1:3121::2026-07-07 → 2026-07-07 · 3 obs
● 2026-07-07 12:23:04
○ 2026-07-16 23:50:24
○ 2026-07-27 21:36:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
sufan.dezac.ns.cloudflare.com, cortney.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.87

NS records: zac.ns.cloudflare.com, cortney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sufan.de (unsigned zone)

⏱️ Timing

Total: 910ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.136.138, 104.21.26.153
AAAA22606:4700:3032::ac43:888a, 2606:4700:3035::6815:1a99
NS2cortney.ns.cloudflare.com, zac.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT1google-site-verification=PBWiip3JFPl3vcc
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cortney.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

The domain www.sufan.de falls under the parent sufan.de.

IP Addresses

sufan.de directs to four IP numbers, which are 104.21.26.153, 172.67.136.138, 2606:4700:3032::ac43:888a and 2606:4700:3035::6815:1a99.

Two other host names, along with opdjc.com, epages.com.ua and hongkongpoolsnew.shop, also share IP numbers with sufan.de.

Name Servers

DNS delegation for sufan.de points to two name servers: cortney.ns.cloudflare.com and zac.ns.cloudflare.com.

sufan.de shares its NS records with other domains, for example matseb.com, nvisionx.ai, nvisnx.com and two others.

At least some of sufan.de's name servers are shared with other domains, for example berhet.cn, daslauftraining.com, montanaofficialrecords.com and two more.

DNS names with 6 IP addresses:

cortney.ns.cloudflare.com has IP addresses 108.162.192.87, 172.64.32.87 and 173.245.58.87, plus 3 other.

zac.ns.cloudflare.com has IP addresses 108.162.195.178, 162.159.44.178 and 172.64.35.178, plus 3 other.

Mail Servers

The sole mail server for sufan.de is smtp.google.com.

Among the domains sharing a mail server setup with sufan.de are loveandmoney.com, tcmetalart.com, meyd.it and two others.

There is at least a partial MX overlap between sufan.de and other domains, including fika.org, national-engravers.co.uk, boundlesshawaii.com and two others.

With 9 IP addresses total, smtp.google.com resolves to 142.251.16.26, 142.251.111.26, 142.251.111.27 and 6 others.