cofactual.com - robtex.com

cofactual.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:330🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:823e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.3.48Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.62🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalice.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalice.ns.cloudflare.com
A2803:f800:50::6ca2:c03c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalice.ns.cloudflare.com
A2a06:98c1:50::ac40:203c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalice.ns.cloudflare.com
A108.162.192.60🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalice.ns.cloudflare.com
A172.64.32.60🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalice.ns.cloudflare.com
A173.245.58.60🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalice.ns.cloudflare.com
NSisaac.ns.cloudflare.com
A2606:4700:58::adf5:3bb1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A2803:f800:50::6ca2:c1b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRisaac.ns.cloudflare.com
A2a06:98c1:50::ac40:21b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRisaac.ns.cloudflare.com
A108.162.193.177🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A172.64.33.177🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A173.245.59.177🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.3.48, 172.67.130.62
IPv6 hints2606:4700:3035::6815:330, 2606:4700:3037::ac43:823e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOAalice.ns.cloudflare.comdns@cloudflare.com serial=2406854220

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=1785031182

Same first word

cofactual.com

DNS History

11 records (6 active, 5 former)

NSalice.ns.cloudflare.comisaac.ns.cloudflare.comA104.21.3.48172.67.130.622606:4700:3035::6815:3302606:4700:3037::ac43:823e188.114.96.0188.114.97.02606:4700:3030::6815:3302a06:98c1:3120::2a06:98c1:3121::
●NSalice.ns.cloudflare.com2026-03-09 → 2026-07-26 · 2 obs
● 2026-03-09 21:06:36
● 2026-07-26 02:23:44
●NSisaac.ns.cloudflare.com2026-03-09 → 2026-07-26 · 2 obs
● 2026-03-09 21:06:36
● 2026-07-26 02:23:44
●A104.21.3.482026-03-09 → 2026-07-26 · 6 obs
● 2026-03-09 21:06:36
● 2026-04-24 18:15:00
○ 2026-04-28 02:07:38
● 2026-04-29 11:00:26
○ 2026-07-18 05:42:40
● 2026-07-26 02:23:44
●A172.67.130.622026-03-09 → 2026-07-26 · 6 obs
● 2026-03-09 21:06:36
● 2026-04-24 18:15:00
○ 2026-04-28 02:07:38
● 2026-04-29 11:00:26
○ 2026-07-18 05:42:40
● 2026-07-26 02:23:44
○A188.114.96.02026-04-28 → 2026-07-18 · 5 obs
○ 2026-04-24 18:15:00
● 2026-04-28 02:07:38
○ 2026-04-29 11:00:26
● 2026-07-18 05:42:40
○ 2026-07-26 02:23:44
○A188.114.97.02026-04-28 → 2026-07-18 · 5 obs
○ 2026-04-24 18:15:00
● 2026-04-28 02:07:38
○ 2026-04-29 11:00:26
● 2026-07-18 05:42:40
○ 2026-07-26 02:23:44
○A2606:4700:3030::6815:3302026-03-09 → 2026-06-07 · 7 obs
● 2026-03-09 21:06:36
● 2026-04-24 18:15:00
○ 2026-04-28 02:07:38
● 2026-04-29 11:00:26
● 2026-06-07 22:01:48
○ 2026-07-08 15:30:06
○ 2026-07-26 02:23:44
●A2606:4700:3035::6815:3302026-07-08 → 2026-07-26 · 4 obs
○ 2026-06-07 22:01:48
● 2026-07-08 15:30:06
○ 2026-07-18 05:42:40
● 2026-07-26 02:23:44
●A2606:4700:3037::ac43:823e2026-03-09 → 2026-07-26 · 6 obs
● 2026-03-09 21:06:36
● 2026-04-24 18:15:00
○ 2026-04-28 02:07:38
● 2026-04-29 11:00:26
○ 2026-07-18 05:42:40
● 2026-07-26 02:23:44
○A2a06:98c1:3120::2026-04-28 → 2026-07-18 · 5 obs
○ 2026-04-24 18:15:00
● 2026-04-28 02:07:38
○ 2026-04-29 11:00:26
● 2026-07-18 05:42:40
○ 2026-07-26 02:23:44
○A2a06:98c1:3121::2026-04-28 → 2026-07-18 · 5 obs
○ 2026-04-24 18:15:00
● 2026-04-28 02:07:38
○ 2026-04-29 11:00:26
● 2026-07-18 05:42:40
○ 2026-07-26 02:23:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cofactual.comalice.ns.cloudflare.com, isaac.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.60

NS records: alice.ns.cloudflare.com, isaac.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cofactual.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.3.48, 172.67.130.62
AAAA22606:4700:3037::ac43:823e, 2606:4700:3035::6815:330
NS2alice.ns.cloudflare.com, isaac.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alice.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cofactual.com resolves to four IP addresses: 104.21.3.48, 172.67.130.62, 2606:4700:3035::6815:330 and 2606:4700:3037::ac43:823e.

Two other host names, along with purpleray.info, zsgj16.cc and sv388vn.com, also share IP numbers with cofactual.com.

Name Servers

cofactual.com is served by two delegated name servers, alice.ns.cloudflare.com and isaac.ns.cloudflare.com.

cofactual.com shares its NS records with other domains, for example bvshop.nl, bablem.net, foodpact.org and two others.

cofactual.com has at least partial name server overlap with other domains, such as tisha.eu, yeminlitercume.com, cintascleanroom.com and two others.

It is common to see these name servers used together with name servers elliot.ns.cloudflare.com and maya.ns.cloudflare.com.

DNS names with 6 IP addresses:

alice.ns.cloudflare.com carries IP addresses 108.162.192.60, 172.64.32.60 and 173.245.58.60, with 3 other addresses beyond those.

isaac.ns.cloudflare.com carries IP addresses 108.162.193.177, 172.64.33.177 and 173.245.59.177, with 3 other addresses beyond those.