academiccatalogsoftware.com - dns.ninja
academiccatalogsoftware.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2ff2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ae8d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.242Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.141🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | leah.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c081🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2081🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 108.162.192.129🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 172.64.32.129🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| A | 173.245.58.129🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leah.ns.cloudflare.com | ||||||
| NS | vasilii.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c1a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 108.162.195.26🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 162.159.44.26Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| A | 172.64.35.26🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vasilii.ns.cloudflare.com | ||||||
| MX | mail.academiccatalogsoftware.com ⭐ | ||||||
| A | 104.198.14.52🇺🇸 Google104.198.0.0/20 | ||||||
| PTR | 52.14.198.104.bc.googleusercontent.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.242, 172.67.174.141 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2ff2, 2606:4700:3037::ac43:ae8d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com | ||||||
| SOA | leah.ns.cloudflare.comdns@cloudflare.com serial=2411132063 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1786911534 | ||||||
Subdomains
mail.academiccatalogsoftware.com |
Same first word
academiccatalogsoftware.com |
DNS History
11 records (7 active, 4 former)
●NSleah.ns.cloudflare.com2026-02-17 → 2026-08-16 · 2 obs
● 2026-08-16 20:33:54
●NSvasilii.ns.cloudflare.com2026-02-17 → 2026-08-16 · 2 obs
● 2026-08-16 20:33:54
●MXmail.academiccatalogsoftware.com2026-02-17 → 2026-08-16 · 2 obs
● 2026-08-16 20:33:54
●A104.21.47.2422026-02-17 → 2026-08-16 · 2 obs
● 2026-08-16 20:33:54
○A172.64.80.12026-02-17 → 2026-08-16 · 2 obs
○ 2026-08-16 20:33:54
●A172.67.174.1412026-02-17 → 2026-08-16 · 2 obs
● 2026-08-16 20:33:54
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-17 → 2026-08-16 · 2 obs
○ 2026-08-16 20:33:54
○A2606:4700:3030::6815:2ff22026-02-17 → 2026-06-02 · 4 obs
● 2026-06-02 10:58:04
○ 2026-06-28 10:20:40
○ 2026-08-16 20:33:54
●A2606:4700:3031::6815:2ff22026-06-28 → 2026-08-16 · 3 obs
● 2026-06-28 10:20:40
● 2026-08-16 20:33:54
○A2606:4700:3032::ac43:ae8d2026-02-17 → 2026-06-02 · 4 obs
● 2026-06-02 10:58:04
○ 2026-06-28 10:20:40
○ 2026-08-16 20:33:54
●A2606:4700:3037::ac43:ae8d2026-06-28 → 2026-08-16 · 3 obs
● 2026-06-28 10:20:40
● 2026-08-16 20:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| academiccatalogsoftware.com | leah.ns.cloudflare.com, vasilii.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.129
NS records: leah.ns.cloudflare.com, vasilii.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for academiccatalogsoftware.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.47.242, 172.67.174.141 |
| AAAA | 2 | 2606:4700:3037::ac43:ae8d, 2606:4700:3031::6815:2ff2 |
| NS | 2 | leah.ns.cloudflare.com, vasilii.ns.cloudflare.com |
| MX | 1 | mail.academiccatalogsoftware.com (pri: 1 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | leah.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (leah.ns.cloudflare.com, leah.ns.cloudflare.com, leah.ns.cloudflare.com...)
Analysis
Hierarchy
academiccatalogsoftware.com is the parent zone for mail.academiccatalogsoftware.com.
IP Addresses
academiccatalogsoftware.com has four IP addresses: 104.21.47.242, 172.67.174.141, 2606:4700:3031::6815:2ff2 and 2606:4700:3037::ac43:ae8d.
Two other host names, along with *.twbts.com, pumd.fun and huelvahoy.com, also share IP numbers with academiccatalogsoftware.com.
Name Servers
academiccatalogsoftware.com has two authoritative name servers — leah.ns.cloudflare.com and vasilii.ns.cloudflare.com.
academiccatalogsoftware.com shares its NS records with other domains, for example maisevento.com, innowacjemedia17.digital, customwinesource.com and two others.
academiccatalogsoftware.com partially shares its NS delegation with several other domains, including blackjackview.co.uk, tjbqjy.com, 101visionadvisory.digital and two others.
These name servers regularly co-occur with the name servers meiling.ns.cloudflare.com, pam.ns.cloudflare.com and kai.ns.cloudflare.com.
DNS names with 6 IP addresses:
leah.ns.cloudflare.com points to 108.162.192.129, 172.64.32.129, 173.245.58.129 and 3 other IP addresses.
vasilii.ns.cloudflare.com points to 108.162.195.26, 162.159.44.26, 172.64.35.26 and 3 other IP addresses.
Mail Servers
The sole mail server for academiccatalogsoftware.com is mail.academiccatalogsoftware.com.
mail.academiccatalogsoftware.com points to one IP number — 104.198.14.52.