contrasaurus.com - robtex.com

contrasaurus.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:affe🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:3818🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.24Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.254🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScris.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A2803:f800:50::6ca2:c3ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcris.ns.cloudflare.com
A2a06:98c1:50::ac40:23ca🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcris.ns.cloudflare.com
A108.162.195.202🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A162.159.44.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A172.64.35.202🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
NSrose.ns.cloudflare.com
A2606:4700:50::adf5:3a8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A2803:f800:50::6ca2:c08d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrose.ns.cloudflare.com
A2a06:98c1:50::ac40:208d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrose.ns.cloudflare.com
A108.162.192.141🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A172.64.32.141🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A173.245.58.141🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
MXmx.hover.com.cust.hostedemail.com ⭐
A216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International
PTRmx.hostedemail.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.24, 172.67.175.254
IPv6 hints2606:4700:3031::ac43:affe, 2606:4700:3033::6815:3818
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOAcris.ns.cloudflare.comdns@cloudflare.com serial=2398741548

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776027247
WOT: SAFE (2/100)

Same first word

contrasaurus.com

DNS History

10 records (7 active, 3 former)

201820192020202120222023202420252026NScris.ns.cloudflare.comrose.ns.cloudflare.comns1.hover.comns2.hover.comMXmx.hover.com.cust.hostedemail.comA104.21.56.24172.67.175.2542606:4700:3031::ac43:affe2606:4700:3033::6815:3818199.34.228.59
●NScris.ns.cloudflare.com2026-04-02 → 2026-04-12 · 3 obs
○ 2018-08-09 20:02:52
● 2026-04-02 23:48:08
● 2026-04-12 21:06:50
○NSns1.hover.com2017-02-12 → 2018-08-09 · 4 obs
● 2017-02-12 00:31:46
● 2018-08-09 20:02:52
○ 2026-04-02 23:48:08
○ 2026-04-12 21:06:50
○NSns2.hover.com2017-02-12 → 2018-08-09 · 4 obs
● 2017-02-12 00:31:46
● 2018-08-09 20:02:52
○ 2026-04-02 23:48:08
○ 2026-04-12 21:06:50
●NSrose.ns.cloudflare.com2026-04-02 → 2026-04-12 · 3 obs
○ 2018-08-09 20:02:52
● 2026-04-02 23:48:08
● 2026-04-12 21:06:50
●MXmx.hover.com.cust.hostedemail.com2017-02-12 → 2026-04-12 · 2 obs
● 2017-02-12 00:31:46
● 2026-04-12 21:06:50
●A104.21.56.242026-04-02 → 2026-04-12 · 3 obs
○ 2018-08-09 20:02:52
● 2026-04-02 23:48:08
● 2026-04-12 21:06:50
●A172.67.175.2542026-04-02 → 2026-04-12 · 3 obs
○ 2018-08-09 20:02:52
● 2026-04-02 23:48:08
● 2026-04-12 21:06:50
○A199.34.228.592017-02-12 → 2018-08-09 · 4 obs
● 2017-02-12 00:31:46
● 2018-08-09 20:02:52
○ 2026-04-02 23:48:08
○ 2026-04-12 21:06:50
●A2606:4700:3031::ac43:affe2026-04-02 → 2026-04-12 · 3 obs
○ 2018-08-09 20:02:52
● 2026-04-02 23:48:08
● 2026-04-12 21:06:50
●A2606:4700:3033::6815:38182026-04-02 → 2026-04-12 · 3 obs
○ 2018-08-09 20:02:52
● 2026-04-02 23:48:08
● 2026-04-12 21:06:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
contrasaurus.comrose.ns.cloudflare.com, cris.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.141

NS records: rose.ns.cloudflare.com, cris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contrasaurus.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.56.24, 172.67.175.254
AAAA22606:4700:3031::ac43:affe, 2606:4700:3033::6815:3818
NS2cris.ns.cloudflare.com, rose.ns.cloudflare.com
MX1mx.hover.com.cust.hostedemail.com (pri:
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cris.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rose.ns.cloudflare.com, rose.ns.cloudflare.com, rose.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by contrasaurus.com: 2606:4700:3031::ac43:affe, 2606:4700:3033::6815:3818, 104.21.56.24 and 172.67.175.254.

other host names including www.cooperativeeconomy.info, alcatraztrip.com, bassdistribution.com.au, www.propertylinksa.com.au and dy1.com share IP numbers with contrasaurus.com.

Name Servers

contrasaurus.com is delegated to two name servers cris.ns.cloudflare.com and rose.ns.cloudflare.com.

contrasaurus.com shares the same name server setup as other domains, for instance jrep.com, mathewsconferences.com, mathewsopenaccess.com, blockhrtvscode.com and alarmkontrol.com.

contrasaurus.com at least partially shares name servers with other domains, for instance guest-validate.com, 666nnz.com, edraynham.com, pimogo.com and freethoughtnews.com.

these name servers are often used together with steven.ns.cloudflare.com, jamie.ns.cloudflare.com, sloan.ns.cloudflare.com and rayne.ns.cloudflare.com.

Host names with six IP numbers:

Host name cris.ns.cloudflare.com points to: 2606:4700:58::a29f:2cca, 2803:f800:50::6ca2:c3ca, 2a06:98c1:50::ac40:23ca, 108.162.195.202, 162.159.44.202 and 172.64.35.202.

Host name rose.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8d, 2803:f800:50::6ca2:c08d, 2a06:98c1:50::ac40:208d, 108.162.192.141, 172.64.32.141 and 173.245.58.141.

Mail Servers

contrasaurus.com is handled by a single mail server, mx.hover.com.cust.hostedemail.com.

contrasaurus.com shares the same mail server setup as other domains, for instance cnetx.com, paulshelton.com, hearandnow.org, kambrie.com and klktb.com.

contrasaurus.com shares some mail servers with other domains, at least partially, for example krishtel.com and envisageapi.com.

mx.hover.com.cust.hostedemail.com resolves to IP 216.40.42.4.