structa.work - dns.ninja
structa.work
| DNSSEC | β οΈ Not signed | ||||||
| A | 64.29.17.65πΊπΈ Amazon64.29.17.0/24 EC2 Prefix | ||||||
| A | 216.198.79.65πΊπΈ Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | kara.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a7bπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07bπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207bπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 108.162.192.123πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 172.64.32.123πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 173.245.58.123πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| NS | leonard.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c36πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leonard.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c336π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leonard.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2336πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leonard.ns.cloudflare.com | ||||||
| A | 108.162.195.54πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leonard.ns.cloudflare.com | ||||||
| A | 162.159.44.54Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leonard.ns.cloudflare.com | ||||||
| A | 172.64.35.54πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leonard.ns.cloudflare.com | ||||||
| MX | route1.mx.cloudflare.net β | ||||||
| A | 2606:4700:f5::bπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::cπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::dπΊπΈ 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 | ||||||
| MX | route3.mx.cloudflare.net(53) | ||||||
| A | 2606:4700:f5::11πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13πΊπΈ 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 | route2.mx.cloudflare.net(84) | ||||||
| A | 2606:4700:f5::eπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::fπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10πΊπΈ 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 | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| SOA | kara.ns.cloudflare.comdns@cloudflare.com serial=2412327394 | ||||||
work
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.nic.work β | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1788451938 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (7 active, 2 former)
βNSkara.ns.cloudflare.com2026-08-17 β 2026-09-03 Β· 2 obs
β 2026-09-03 17:03:40
βNSleonard.ns.cloudflare.com2026-08-17 β 2026-09-03 Β· 2 obs
β 2026-09-03 17:03:40
βMXroute1.mx.cloudflare.net2026-08-17 β 2026-09-03 Β· 2 obs
β 2026-09-03 17:03:40
βMXroute2.mx.cloudflare.net2026-08-17 β 2026-09-03 Β· 2 obs
β 2026-09-03 17:03:40
βMXroute3.mx.cloudflare.net2026-08-17 β 2026-09-03 Β· 2 obs
β 2026-09-03 17:03:40
βA216.198.79.12026-08-18 β 2026-09-01 Β· 10 obs
β 2026-08-18 20:54:34
β 2026-08-18 22:20:14
β 2026-08-19 05:40:24
β 2026-08-22 21:08:06
β 2026-08-22 21:50:30
β 2026-08-25 12:39:42
β 2026-09-01 01:24:12
β 2026-09-03 17:03:36
β 2026-09-03 17:03:40
βA216.198.79.652026-08-17 β 2026-09-03 Β· 10 obs
β 2026-08-18 20:54:34
β 2026-08-18 22:20:14
β 2026-08-19 05:40:24
β 2026-08-22 21:08:06
β 2026-08-22 21:50:30
β 2026-08-25 12:39:42
β 2026-09-01 01:24:12
β 2026-09-03 17:03:36
β 2026-09-03 17:03:40
βA64.29.17.12026-08-18 β 2026-09-01 Β· 10 obs
β 2026-08-18 20:54:34
β 2026-08-18 22:20:14
β 2026-08-19 05:40:24
β 2026-08-22 21:08:06
β 2026-08-22 21:50:30
β 2026-08-25 12:39:42
β 2026-09-01 01:24:12
β 2026-09-03 17:03:36
β 2026-09-03 17:03:40
βA64.29.17.652026-08-17 β 2026-09-03 Β· 10 obs
β 2026-08-18 20:54:34
β 2026-08-18 22:20:14
β 2026-08-19 05:40:24
β 2026-08-22 21:08:06
β 2026-08-22 21:50:30
β 2026-08-25 12:39:42
β 2026-09-01 01:24:12
β 2026-09-03 17:03:36
β 2026-09-03 17:03:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | a.nic.work, b.nic.work, c.nic.work, x.nic.work... | 12 records |
| structa.work | kara.ns.cloudflare.com, leonard.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.123
NS records: kara.ns.cloudflare.com, leonard.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for structa.work (unsigned zone)
β±οΈ Timing
Total: 550ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.198.79.1, 64.29.17.1 |
| NS | 2 | kara.ns.cloudflare.com, leonard.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 12), route3.mx.cloudflare.net (pri: 53)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| SOA | 1 | kara.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.work, b.nic.work, c.nic.work...)
Analysis
IP Addresses
structa.work has two IP addresses: 64.29.17.65 and 216.198.79.65
Two other host names, along with erikschmidt.dev, pulseapp.company and ng.olympaiinvest.com, also share IP numbers with structa.work.
Name Servers
Two name servers handle the delegation for structa.work: kara.ns.cloudflare.com and leonard.ns.cloudflare.com.
structa.work shares its NS records with other domains, for example sebnit.com, playhauz.my, chime-login-auth.pages.dev and two others.
There is at least partial name server overlap between structa.work and other domains β ml-5975.pro, binarybiz.ru, jofer-bz20.workers.dev and two more among them.
The name servers susan.ns.cloudflare.com, magali.ns.cloudflare.com and felipe.ns.cloudflare.com are often found in combination with these name servers.
DNS names with 6 IP addresses:
kara.ns.cloudflare.com resolves to 108.162.192.123, 172.64.32.123 and 173.245.58.123 among others, with 3 other IP addresses in total.
leonard.ns.cloudflare.com resolves to 108.162.195.54, 162.159.44.54 and 172.64.35.54 among others, with 3 other IP addresses in total.
Mail Servers
Incoming mail for structa.work is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
There is at least a partial MX overlap between structa.work and other domains, including cyberztom.com, telejka.org, strokefitllc.com and two others.
DNS names with 6 IP addresses:
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.