superdoc.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

superdoc.dev

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3910🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:9e4b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.16Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.75🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarvind.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A2803:f800:50::6ca2:c3e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarvind.ns.cloudflare.com
A2a06:98c1:50::ac40:23e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarvind.ns.cloudflare.com
A108.162.195.227🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A162.159.44.227Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A172.64.35.227🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
NSshaz.ns.cloudflare.com
A2606:4700:50::a29f:26f9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
A2803:f800:50::6ca2:c2f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRshaz.ns.cloudflare.com
A2a06:98c1:50::ac40:22f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRshaz.ns.cloudflare.com
A108.162.194.249🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
A162.159.38.249Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
A172.64.34.249🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c0b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A2607:f8b0:4004:c0b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A2607:f8b0:4004:c17::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f26.1e100.net
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A172.253.62.26🇺🇸 Google172.253.62.0/24
PTRbc-in-f26.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
A172.253.115.26🇺🇸 Google172.253.115.0/24
PTRbg-in-f26.1e100.net
A172.253.115.27🇺🇸 Google172.253.115.0/24
PTRbg-in-f27.1e100.net
A172.253.139.26🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f26.1e100.net
TXTMS=ms13313649
TXTMS=ms77189971
TXT_visual-studio-marketplace-superdoc-dev.superdoc.dev
TXTanthropic-domain-verification-k4tva8=yJodHVGDGKXnr9PazqvbD6PnR
TXTb07a55fd-4e6d-4d21-92ad-fdcfe416edfd
TXTgoogle-site-verification=AxkjrqGg_eDj44nMlT4RteU8btUcM-zkqQl4igPyD9g
TXTgoogle-site-verification=JqQz41O5gWr7a4BWChEDptRy_a3WX3Lvc85vIUinZzM
TXTgoogle-site-verification=jJ2_WxAQtvyojZXp18WVQkuv6ALeYYfXvmYCO2JejCo
TXTopenai-domain-verification=dv-upcRrfqVes5Q4jBG0AkqeH5h
TXTv=spf1 include:_spf.google.com include:7941788.spf03.hubspotemail.net -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.57.16, 172.67.158.75
IPv6 hints2606:4700:3034::6815:3910, 2606:4700:3034::ac43:9e4b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=29, name=cloudflare-ech.com
SOAarvind.ns.cloudflare.comdns@cloudflare.com serial=2417481605

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

superdoc.fyi
superdoc.com.mx
superdoc.clinic
superdoc.co.il
superdoc.nl
superdoc.work
superdoc.at
superdoc.xyz
superdoc.us
superdoc.co.kr
superdoc.ch
superdoc.fr
superdoc.club
superdoc.ro
superdoc.mx
superdoc.ca
superdoc.lat
superdoc.eu
superdoc.pages.dev
superdoc.net
superdoc.com.br
superdoc.dev
superdoc.co
superdoc.org
superdoc.co.uk
superdoc.ie
superdoc.cloud
superdoc.doctor
superdoc.com
superdoc.bg
superdoc.in
superdoc.new
superdoc.me
superdoc.tv
superdoc.lk
superdoc.sy
superdoc.life
superdoc.workers.dev
superdoc.app
superdoc.asia
superdoc.io
superdoc.si
superdoc.it
superdoc.de
superdoc.gr

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Previous names

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DNS History

7 records (7 active, 0 former)

NSarvind.ns.cloudflare.comshaz.ns.cloudflare.comMXsmtp.google.comA104.21.57.16172.67.158.752606:4700:3034::6815:39102606:4700:3034::ac43:9e4b
●NSarvind.ns.cloudflare.com2026-08-26 → 2026-10-15 · 2 obs
● 2026-08-26 22:14:18
● 2026-10-15 19:41:22
●NSshaz.ns.cloudflare.com2026-08-26 → 2026-10-15 · 2 obs
● 2026-08-26 22:14:18
● 2026-10-15 19:41:22
●MXsmtp.google.com2026-08-26 → 2026-10-15 · 2 obs
● 2026-08-26 22:14:18
● 2026-10-15 19:41:22
●A104.21.57.162026-08-26 → 2026-10-15 · 2 obs
● 2026-08-26 22:14:18
● 2026-10-15 19:41:22
●A172.67.158.752026-08-26 → 2026-10-15 · 2 obs
● 2026-08-26 22:14:18
● 2026-10-15 19:41:22
●A2606:4700:3034::6815:39102026-08-26 → 2026-10-15 · 2 obs
● 2026-08-26 22:14:18
● 2026-10-15 19:41:22
●A2606:4700:3034::ac43:9e4b2026-08-26 → 2026-10-15 · 2 obs
● 2026-08-26 22:14:18
● 2026-10-15 19:41:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
superdoc.devshaz.ns.cloudflare.com, arvind.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.249

NS records: shaz.ns.cloudflare.com, arvind.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for superdoc.dev (unsigned zone)

⏱️ Timing

Total: 1934ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.57.16, 172.67.158.75
AAAA22606:4700:3034::6815:3910, 2606:4700:3034::ac43:9e4b
NS2arvind.ns.cloudflare.com, shaz.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT10MS=ms13313649, MS=ms77189971...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arvind.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

superdoc.dev directs to four IP numbers, which are 104.21.57.16, 172.67.158.75, 2606:4700:3034::6815:3910 and 2606:4700:3034::ac43:9e4b.

b7b7.com.br, 20240816.xyz, ribakov.dev and two other host names share IP numbers with superdoc.dev.

Name Servers

Two name servers handle the delegation for superdoc.dev: arvind.ns.cloudflare.com and shaz.ns.cloudflare.com.

superdoc.dev uses the same name servers as several other domains — among them f8426.workers.dev, ram-grg115.workers.dev, imagetrend.us and two more.

There is at least partial name server overlap between superdoc.dev and other domains — cloudyrayan06.workers.dev, theeagle.ie, rodriguezfraber.workers.dev and two more among them.

These name servers tend to appear in combination with the name servers etta.ns.cloudflare.com, carrera.ns.cloudflare.com, eloise.ns.cloudflare.com and elisa.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

arvind.ns.cloudflare.com resolves to 108.162.195.227, 162.159.44.227 and 172.64.35.227 among others, with 3 other IP addresses in total.

shaz.ns.cloudflare.com resolves to 108.162.194.249, 162.159.38.249 and 172.64.34.249 among others, with 3 other IP addresses in total.

Mail Servers

Mail for superdoc.dev is handled by a single mail server, smtp.google.com.

superdoc.dev uses an identical mail server configuration to several other domains — among them noobatech.com, rklegacyinsurance.com, humanresourcesk.com and two more.

superdoc.dev and a number of other domains — allaboardstartups.com, 8rp.be, tcemsa.org and age-design.jp among them — share at least some of the same mail servers.

smtp.google.com resolves to 9 IP addresses — 172.253.62.26, 172.253.62.27, 172.253.115.26 and 6 others.