coldcontext.com - robtex.com
coldcontext.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:f9πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9781πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.0.249Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.151.129πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | bryce.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2c89πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c389π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2389πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 108.162.195.137πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 162.159.44.137Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 172.64.35.137πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| NS | luciana.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2683πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | luciana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c283π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | luciana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2283πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | luciana.ns.cloudflare.com | ||||||
| A | 108.162.194.131πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | luciana.ns.cloudflare.com | ||||||
| A | 162.159.38.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | luciana.ns.cloudflare.com | ||||||
| A | 172.64.34.131πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | luciana.ns.cloudflare.com | ||||||
| TXT | google-site-verification=arx6z0UPIXgnKUq7JrApoEbOs8mO6fHcEVV6_RbNjLA | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.0.249, 172.67.151.129 | ||||||
| IPv6 hints | 2606:4700:3035::6815:f9, 2606:4700:3035::ac43:9781 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com | ||||||
| SOA | bryce.ns.cloudflare.comdns@cloudflare.com serial=2419494763 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1794549411 | ||||||
Same first word
coldcontext.com |
Previous names
Next names
DNS History
11 records (6 active, 5 former)
βNSbryce.ns.cloudflare.com2026-08-27 β 2026-11-13 Β· 3 obs
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βNSluciana.ns.cloudflare.com2026-08-27 β 2026-11-13 Β· 3 obs
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βNSns09.domaincontrol.com2016-12-20 β 2017-09-22 Β· 4 obs
β 2017-09-22 08:37:26
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βNSns10.domaincontrol.com2016-12-20 β 2017-09-22 Β· 4 obs
β 2017-09-22 08:37:26
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βMXmailstore1.secureserver.net2016-12-20 β 2017-09-22 Β· 4 obs
β 2017-09-22 08:37:26
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βMXsmtp.secureserver.net2016-12-20 β 2017-09-22 Β· 4 obs
β 2017-09-22 08:37:26
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βA104.21.0.2492026-08-27 β 2026-11-13 Β· 3 obs
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βA172.67.151.1292026-08-27 β 2026-11-13 Β· 3 obs
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βA2606:4700:3035::6815:f92026-08-27 β 2026-11-13 Β· 3 obs
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βA2606:4700:3035::ac43:97812026-08-27 β 2026-11-13 Β· 3 obs
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
βA50.63.202.612016-12-20 β 2017-09-22 Β· 4 obs
β 2017-09-22 08:37:26
β 2026-08-27 00:41:54
β 2026-11-13 06:26:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| coldcontext.com | luciana.ns.cloudflare.com, bryce.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.131
NS records: luciana.ns.cloudflare.com, bryce.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for coldcontext.com (unsigned zone)
β±οΈ Timing
Total: 638ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.0.249, 172.67.151.129 |
| AAAA | 2 | 2606:4700:3035::ac43:9781, 2606:4700:3035::6815:f9 |
| NS | 2 | bryce.ns.cloudflare.com, luciana.ns.cloudflare.com |
| TXT | 1 | google-site-verification=arx6z0UPIXgnKUq |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bryce.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (luciana.ns.cloudflare.com, luciana.ns.cloudflare.com, luciana.ns.cloudflare.com...)
Analysis
IP Addresses
coldcontext.com points to the four IP addresses 104.21.0.249, 172.67.151.129, 2606:4700:3035::6815:f9 and 2606:4700:3035::ac43:9781.
hostxeu.com, primefabriclab.com, yxtsgg.com and two other host names share IP numbers with coldcontext.com.
Name Servers
DNS delegation for coldcontext.com points to two name servers: bryce.ns.cloudflare.com and luciana.ns.cloudflare.com.
coldcontext.com uses the same name servers as several other domains β among them maximusfagioli.com, truepureproducts.com, akashkumar786147.workers.dev and two more.
There is at least partial name server overlap between coldcontext.com and other domains β tempostock.pages.dev, trentolavia.one, fbattistiol02.workers.dev and two more among them.
These name servers frequently co-occur with the name servers sean.ns.cloudflare.com and sasha.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
bryce.ns.cloudflare.com has IP addresses 108.162.195.137, 162.159.44.137 and 172.64.35.137, plus 3 other.
luciana.ns.cloudflare.com has IP addresses 108.162.194.131, 162.159.38.131 and 172.64.34.131, plus 3 other.