tributarysoftware.com - robtex.com
tributarysoftware.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:8e14🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:36cf🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.54.207Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.142.20🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jack.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| NS | nina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c088🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2088🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 108.162.192.136🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 172.64.32.136🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 173.245.58.136🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.54.207, 172.67.142.20 | ||||||
| IPv6 | 2606:4700:3032::ac43:8e14, 2606:4700:3033::6815:36cf | ||||||
| SOA | jack.ns.cloudflare.comdns@cloudflare.com serial=2397180776 | ||||||
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=1774649637 | ||||||
Same first word
tributarysoftware.com |
DNS History
12 records (6 active, 6 former)
●NSjack.ns.cloudflare.com2026-03-18 → 2026-03-27 · 2 obs
● 2026-03-27 22:30:12
●NSnina.ns.cloudflare.com2026-03-18 → 2026-03-27 · 2 obs
● 2026-03-27 22:30:12
○NSns1.messagingengine.com2026-03-18 → 2026-03-27 · 2 obs
○ 2026-03-27 22:30:12
○NSns2.messagingengine.com2026-03-18 → 2026-03-27 · 2 obs
○ 2026-03-27 22:30:12
○MXin1-smtp.messagingengine.com2026-03-18 → 2026-03-27 · 2 obs
○ 2026-03-27 22:30:12
○MXin2-smtp.messagingengine.com2026-03-18 → 2026-03-27 · 2 obs
○ 2026-03-27 22:30:12
○A103.168.172.372026-03-18 → 2026-03-27 · 2 obs
○ 2026-03-27 22:30:12
○A103.168.172.522026-03-18 → 2026-03-27 · 2 obs
○ 2026-03-27 22:30:12
●A104.21.54.2072026-03-18 → 2026-03-27 · 2 obs
● 2026-03-27 22:30:12
●A172.67.142.202026-03-18 → 2026-03-27 · 2 obs
● 2026-03-27 22:30:12
●A2606:4700:3032::ac43:8e142026-03-18 → 2026-03-27 · 2 obs
● 2026-03-27 22:30:12
●A2606:4700:3033::6815:36cf2026-03-18 → 2026-03-27 · 2 obs
● 2026-03-27 22:30:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tributarysoftware.com | jack.ns.cloudflare.com, nina.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.121
NS records: jack.ns.cloudflare.com, nina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tributarysoftware.com (unsigned zone)
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.142.20, 104.21.54.207 |
| AAAA | 2 | 2606:4700:3032::ac43:8e14, 2606:4700:3033::6815:36cf |
| NS | 2 | jack.ns.cloudflare.com, nina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jack.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jack.ns.cloudflare.com, jack.ns.cloudflare.com, jack.ns.cloudflare.com...)
Analysis
IP Addresses
tributarysoftware.com maps to four IP numbers: 2606:4700:3032::ac43:8e14, 2606:4700:3033::6815:36cf, 104.21.54.207 and 172.67.142.20.
Other host names such as c4-allbusiness.com, mail.twitgoo.com, dovemusic.com, michpro.com and kairos-cosmetics.com share IPs with tributarysoftware.com.
Name Servers
Two name servers jack.ns.cloudflare.com and nina.ns.cloudflare.com handle the delegation for tributarysoftware.com.
tributarysoftware.com shares the same name server setup as other domains, for example repycom.com.ec, openaddresses.io, cm.ca, jeffin.com and alessandrolima.com.br.
tributarysoftware.com at least partially shares name servers with other domains, for example surethoughts.us, abc.com.lk, ccba.info, fangjungui.workers.dev and howto.poker.
These name servers are often used together with chad.ns.cloudflare.com and lily.ns.cloudflare.com.
Host names with six IP numbers:
jack.ns.cloudflare.com points to 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.
nina.ns.cloudflare.com points to 2606:4700:50::adf5:3a88, 2803:f800:50::6ca2:c088, 2a06:98c1:50::ac40:2088, 108.162.192.136, 172.64.32.136 and 173.245.58.136.