kbstack.com - dns.ninja
kbstack.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:aefa🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1f31🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.49Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.250🇺🇸 Cloudflare172.67.160.0/20 , 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 | oaklyn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:265a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c25a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:225a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 108.162.194.90🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 162.159.38.90Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 172.64.34.90🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| MX | route2.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(83) | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(84) | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| TXT | google-site-verification=tcLsXE-I9kPtNGTPLHzyU94Ei7AKkBkb8bCAb_Qdp6Q | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.49, 172.67.174.250 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:aefa, 2606:4700:3035::6815:1f31 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=115, name=cloudflare-ech.com | ||||||
| SOA | jack.ns.cloudflare.comdns@cloudflare.com serial=2412265115 | ||||||
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=1787695730 | ||||||
Same first word
kbstack.com |
Similar names
Previous names
Next names
DNS History
14 records (9 active, 5 former)
○NS10gigs.bapake.com2016-12-14 → 2016-12-14 · 3 obs
○ 2018-01-15 05:00:28
○ 2026-08-25 22:23:18
●NSjack.ns.cloudflare.com2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 17:53:38
● 2026-08-25 22:23:18
○NSns1.bapake.com2016-12-14 → 2016-12-14 · 3 obs
○ 2018-01-15 05:00:28
○ 2026-08-25 22:23:18
○NSns2.bapake.com2016-12-14 → 2016-12-14 · 3 obs
○ 2018-01-15 05:00:28
○ 2026-08-25 22:23:18
●NSoaklyn.ns.cloudflare.com2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 17:53:38
● 2026-08-25 22:23:18
○MXmail.kbstack.com2016-12-14 → 2016-12-14 · 3 obs
○ 2018-01-15 05:00:28
○ 2026-08-25 22:23:18
●MXroute1.mx.cloudflare.net2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 17:53:38
● 2026-08-25 22:23:18
●MXroute2.mx.cloudflare.net2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 17:53:38
● 2026-08-25 22:23:18
●MXroute3.mx.cloudflare.net2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 17:53:38
● 2026-08-25 22:23:18
●A104.21.31.492026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 17:53:38
● 2026-08-25 22:23:18
○A104.251.218.1162016-12-14 → 2016-12-14 · 3 obs
○ 2018-01-15 05:00:28
○ 2026-08-25 22:23:18
●A172.67.174.2502026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 17:53:38
● 2026-08-25 22:23:18
●A2606:4700:3033::ac43:aefa2026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 17:53:38
● 2026-08-25 22:23:18
●A2606:4700:3035::6815:1f312026-08-25 → 2026-08-25 · 3 obs
● 2026-08-25 17:53:38
● 2026-08-25 22:23:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| kbstack.com | jack.ns.cloudflare.com, oaklyn.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.121
NS records: jack.ns.cloudflare.com, oaklyn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kbstack.com (unsigned zone)
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.174.250, 104.21.31.49 |
| AAAA | 2 | 2606:4700:3035::6815:1f31, 2606:4700:3033::ac43:aefa |
| NS | 2 | jack.ns.cloudflare.com, oaklyn.ns.cloudflare.com |
| MX | 3 | route2.mx.cloudflare.net (pri: 31), route3.mx.cloudflare.net (pri: 83)... |
| TXT | 2 | google-site-verification=tcLsXE-I9kPtNGT, v=spf1 include:_spf.mx.cloudflare.net ~a |
| 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
kbstack.com points to the four IP addresses 104.21.31.49, 172.67.174.250, 2606:4700:3033::ac43:aefa and 2606:4700:3035::6815:1f31.
Additional host names — www.vocalo.id, td88com.wiki, skylinecap.com and two others — share IP numbers with kbstack.com.
Name Servers
Two name servers handle the delegation for kbstack.com: jack.ns.cloudflare.com and oaklyn.ns.cloudflare.com.
kbstack.com shares its name server setup with other domains, including pt-kepri.go.id, cykiqmvrpd.workers.dev, rsobg.com and two others.
There is at least partial name server overlap between kbstack.com and other domains — ualaslots.com, vblocks.co, win20bt.com and two more among them.
These name servers are routinely deployed together with the name servers ganz.ns.cloudflare.com.
Host names with 6 IP numbers:
jack.ns.cloudflare.com resolves to 108.162.193.121, 172.64.33.121 and 173.245.59.121 among others, with 3 other IP addresses in total.
oaklyn.ns.cloudflare.com resolves to 108.162.194.90, 162.159.38.90 and 172.64.34.90 among others, with 3 other IP addresses in total.
Mail Servers
Incoming mail for kbstack.com is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
kbstack.com shares mail servers — at least in part — with other domains, including grokimagineai.net, nineliter.app, eightfifty.xyz and two others.
Host names with 6 IP numbers:
route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.
route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.
route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.