cogentdeck.com - robtex.com

cogentdeck.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c9c5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4a64🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.100Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.201.197🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjaime.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A2803:f800:50::6ca2:c366🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjaime.ns.cloudflare.com
A2a06:98c1:50::ac40:2366🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjaime.ns.cloudflare.com
A108.162.195.102🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A162.159.44.102Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A172.64.35.102🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
NSmimi.ns.cloudflare.com
A2606:4700:50::adf5:3acb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmimi.ns.cloudflare.com
A2803:f800:50::6ca2:c0cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmimi.ns.cloudflare.com
A2a06:98c1:50::ac40:20cb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmimi.ns.cloudflare.com
A108.162.192.203🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmimi.ns.cloudflare.com
A172.64.32.203🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmimi.ns.cloudflare.com
A173.245.58.203🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmimi.ns.cloudflare.com
MX_dc-mx.1ae780405c0b.cogentdeck.com ⭐
TXTv=spf1 include:_spf.sendneptune.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.74.100, 172.67.201.197
IPv6 hints2606:4700:3033::ac43:c9c5, 2606:4700:3036::6815:4a64
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOAjaime.ns.cloudflare.comdns@cloudflare.com serial=2408437875

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=1785085752
⚠️ On DNS blocklist: tif

Same first word

cogentdeck.com

DNS History

7 records (7 active, 0 former)

NSjaime.ns.cloudflare.commimi.ns.cloudflare.comMX_dc-mx.1ae780405c0b.cogentdeck.comA104.21.74.100172.67.201.1972606:4700:3033::ac43:c9c52606:4700:3036::6815:4a64
●NSjaime.ns.cloudflare.com2026-07-25 → 2026-07-26 · 2 obs
● 2026-07-25 19:40:42
● 2026-07-26 17:25:48
●NSmimi.ns.cloudflare.com2026-07-25 → 2026-07-26 · 2 obs
● 2026-07-25 19:40:42
● 2026-07-26 17:25:48
●MX_dc-mx.1ae780405c0b.cogentdeck.com2026-07-25 → 2026-07-26 · 2 obs
● 2026-07-25 19:40:42
● 2026-07-26 17:25:48
●A104.21.74.1002026-07-25 → 2026-07-26 · 2 obs
● 2026-07-25 19:40:42
● 2026-07-26 17:25:48
●A172.67.201.1972026-07-25 → 2026-07-26 · 2 obs
● 2026-07-25 19:40:42
● 2026-07-26 17:25:48
●A2606:4700:3033::ac43:c9c52026-07-25 → 2026-07-26 · 2 obs
● 2026-07-25 19:40:42
● 2026-07-26 17:25:48
●A2606:4700:3036::6815:4a642026-07-25 → 2026-07-26 · 2 obs
● 2026-07-25 19:40:42
● 2026-07-26 17:25:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
cogentdeck.commimi.ns.cloudflare.com, jaime.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.203

NS records: mimi.ns.cloudflare.com, jaime.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cogentdeck.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.74.100, 172.67.201.197
AAAA22606:4700:3036::6815:4a64, 2606:4700:3033::ac43:c9c5
NS2jaime.ns.cloudflare.com, mimi.ns.cloudflare.com
MX1_dc-mx.1ae780405c0b.cogentdeck.com (pri:
TXT1v=spf1 include:_spf.sendneptune.net ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jaime.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cogentdeck.com has four IP addresses: 104.21.74.100, 172.67.201.197, 2606:4700:3033::ac43:c9c5 and 2606:4700:3036::6815:4a64.

Among the host names that share IP numbers with cogentdeck.com are popuplace.com, btnpjx.com, fjzdx.com and two others.

Name Servers

cogentdeck.com uses two name servers for its delegation: jaime.ns.cloudflare.com and mimi.ns.cloudflare.com.

cogentdeck.com has the same name server delegation as a number of other domains, such as mtapicorp.com, sharmagroup.com, plugnplayautoparts.info and two more.

cogentdeck.com partially shares its NS delegation with several other domains, including dsraudio.com, 84zhan.cn, unimp.cn and two others.

These name servers are routinely co-deployed with the name servers dave.ns.cloudflare.com, dahlia.ns.cloudflare.com, aitana.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

Hostname jaime.ns.cloudflare.com directs to 108.162.195.102, 162.159.44.102 and 172.64.35.102 along with 3 other IP addresses.

Hostname mimi.ns.cloudflare.com directs to 108.162.192.203, 172.64.32.203 and 173.245.58.203 along with 3 other IP addresses.

Mail Servers

cogentdeck.com routes its mail through a single mail server, _dc-mx.1ae780405c0b.cogentdeck.com.