cottingham.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cottingham.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:5ab0🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9ee9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.176Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.233🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaryanna.ns.cloudflare.com ⭐
A2606:4700:50::a29f:265f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaryanna.ns.cloudflare.com
A2803:f800:50::6ca2:c25f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaryanna.ns.cloudflare.com
A2a06:98c1:50::ac40:225f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaryanna.ns.cloudflare.com
A108.162.194.95🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaryanna.ns.cloudflare.com
A162.159.38.95Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaryanna.ns.cloudflare.com
A172.64.34.95🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaryanna.ns.cloudflare.com
NSgeorge.ns.cloudflare.com
A2606:4700:58::adf5:3ba7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A2803:f800:50::6ca2:c1a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgeorge.ns.cloudflare.com
A2a06:98c1:50::ac40:21a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgeorge.ns.cloudflare.com
A108.162.193.167🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A172.64.33.167🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A173.245.59.167🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.176, 172.67.158.233
IPv6 hints2606:4700:3032::6815:5ab0, 2606:4700:3035::ac43:9ee9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com
SOAaryanna.ns.cloudflare.comdns@cloudflare.com serial=2417044832

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

cottingham.ca
cottingham.org
cottingham.com.tw
cottingham.dev
cottingham.com
cottingham.net
cottingham.me
cottingham.tv
cottingham.estate
cottingham.design
cottingham.co.nz
cottingham.de
cottingham.ltd
cottingham.co.uk
cottingham.us
cottingham.info
cottingham.tech
cottingham.com.de

Similar names

htmcoating.ca
htmcoating.com
mactonight.com
mactonight.fun
hongtaitcm.com
camtonight.com
mactonight.show

Previous names

cotolettafs.dev
coton.dev
cotoo.dev
cotool.dev
cotorio.dev
cotr.dev
cotrade.dev
cotrain.dev
cotrim.dev
cotro.dev
cotsong.dev
cotta.dev
cottageai.dev
cottageclub.dev
cotterell.dev
cotterhq.dev
cotterman.dev
cotti.dev
cottier.dev
cottih.dev

Next names

cotto.dev
cotton.dev
cottonbuds.dev
cottoncloud.dev
cottonhammer.dev
cottonmonster.dev
cottonopolis.dev
cottonpaper.dev
cottontail.dev
cotts.dev
cotu.dev
cotua.dev
cotugno.dev
cotur.dev
cotw.dev
cotx.dev
coty.dev
cotyledon.dev
cotyx.dev
coub.dev

DNS History

6 records (6 active, 0 former)

NSaryanna.ns.cloudflare.comgeorge.ns.cloudflare.comA104.21.90.176172.67.158.2332606:4700:3032::6815:5ab02606:4700:3035::ac43:9ee9
●NSaryanna.ns.cloudflare.com2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 10:29:48
● 2026-10-09 16:39:56
●NSgeorge.ns.cloudflare.com2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 10:29:48
● 2026-10-09 16:39:56
●A104.21.90.1762026-09-30 → 2026-10-09 · 2 obs
● 2026-09-30 20:51:26
● 2026-10-09 16:39:56
●A172.67.158.2332026-09-30 → 2026-10-09 · 2 obs
● 2026-09-30 20:51:26
● 2026-10-09 16:39:56
●A2606:4700:3032::6815:5ab02026-09-30 → 2026-10-09 · 2 obs
● 2026-09-30 20:51:26
● 2026-10-09 16:39:56
●A2606:4700:3035::ac43:9ee92026-09-30 → 2026-10-09 · 2 obs
● 2026-09-30 20:51:26
● 2026-10-09 16:39:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
cottingham.devaryanna.ns.cloudflare.com, george.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.167

NS records: aryanna.ns.cloudflare.com, george.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cottingham.dev (unsigned zone)

⏱️ Timing

Total: 648ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.176, 172.67.158.233
AAAA22606:4700:3035::ac43:9ee9, 2606:4700:3032::6815:5ab0
NS2aryanna.ns.cloudflare.com, george.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aryanna.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

cottingham.dev resolves to four IP addresses: 104.21.90.176, 172.67.158.233, 2606:4700:3032::6815:5ab0 and 2606:4700:3035::ac43:9ee9.

dcalw.sbs, bigcoin.io, laspalmassuperburrito.shop plus two other host names have IP numbers in common with cottingham.dev.

Name Servers

cottingham.dev is served by two delegated name servers, aryanna.ns.cloudflare.com and george.ns.cloudflare.com.

The name server configuration of cottingham.dev is shared with other domains, for instance dfplayer.cc, card-1165.pages.dev, obmolvka8269.workers.dev and two others.

cottingham.dev partially shares its NS delegation with several other domains, including ulekyziqak.workers.dev, arbitrum-tax.pages.dev, 11zxsdf.pages.dev and two others.

These name servers regularly co-occur with the name servers ajay.ns.cloudflare.com, holly.ns.cloudflare.com and nash.ns.cloudflare.com.

Hosts with 6 IP addresses each:

aryanna.ns.cloudflare.com carries IP addresses 108.162.194.95, 162.159.38.95 and 172.64.34.95, with 3 other addresses beyond those.

george.ns.cloudflare.com carries IP addresses 108.162.193.167, 172.64.33.167 and 173.245.59.167, with 3 other addresses beyond those.