constructor.net - dns.ninja
constructor.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:b2feπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:43adπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.67.173Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.178.254πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | bristol.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:262fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c22fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:222fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 108.162.194.47πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 162.159.38.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| A | 172.64.34.47πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bristol.ns.cloudflare.com | ||||||
| NS | logan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bc6πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | logan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1c6π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | logan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21c6πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | logan.ns.cloudflare.com | ||||||
| A | 108.162.193.198πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | logan.ns.cloudflare.com | ||||||
| A | 172.64.33.198πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | logan.ns.cloudflare.com | ||||||
| A | 173.245.59.198πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | logan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.67.173, 172.67.178.254 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:b2fe, 2606:4700:3033::6815:43ad | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=4, name=cloudflare-ech.com | ||||||
| SOA | bristol.ns.cloudflare.comdns@cloudflare.com serial=2404635640 | ||||||
net
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1780963281 | ||||||
Same first word
Similar names
DNS History
16 records (6 active, 10 former)
βNSbristol.ns.cloudflare.com2026-03-30 β 2026-06-09 Β· 3 obs
β 2026-03-30 17:10:26
β 2026-06-09 00:22:10
βNSlogan.ns.cloudflare.com2026-03-30 β 2026-06-09 Β· 3 obs
β 2026-03-30 17:10:26
β 2026-06-09 00:22:10
βNSns2.ran.es2007-09-15 β 2020-03-31 Β· 4 obs
β 2020-03-31 08:15:32
β 2026-03-30 17:10:26
β 2026-06-09 00:22:10
βNSwintermute.da.ran.es2015-08-28 β 2020-03-31 Β· 5 obs
β 2015-08-28 00:45:50
β 2020-03-31 08:15:32
β 2026-03-30 17:10:26
β 2026-06-09 00:22:10
βNSwintermute.ran.es2007-09-15 β 2020-03-31 Β· 4 obs
β 2020-03-31 08:15:32
β 2026-03-30 17:10:26
β 2026-06-09 00:22:10
βMXcorreo.constructor.net2007-09-15 β 2007-09-15 Β· 3 obs
β 2015-08-28 00:45:50
β 2026-06-09 00:22:10
βA104.21.67.1732026-03-30 β 2026-06-09 Β· 6 obs
β 2026-03-30 17:10:26
β 2026-04-07 16:57:38
β 2026-04-09 10:07:08
β 2026-05-27 03:37:12
β 2026-06-09 00:22:10
βA172.67.178.2542026-03-30 β 2026-06-09 Β· 6 obs
β 2026-03-30 17:10:26
β 2026-04-07 16:57:38
β 2026-04-09 10:07:08
β 2026-05-27 03:37:12
β 2026-06-09 00:22:10
βA188.114.96.02026-04-09 β 2026-04-09 Β· 5 obs
β 2026-04-07 16:57:38
β 2026-04-09 10:07:08
β 2026-05-27 03:37:12
β 2026-06-09 00:22:10
βA188.114.97.02026-04-09 β 2026-04-09 Β· 5 obs
β 2026-04-07 16:57:38
β 2026-04-09 10:07:08
β 2026-05-27 03:37:12
β 2026-06-09 00:22:10
βA212.34.136.2532007-09-15 β 2007-09-15 Β· 3 obs
β 2015-08-28 00:45:50
β 2026-06-09 00:22:10
βA212.34.155.72015-08-28 β 2020-03-31 Β· 5 obs
β 2015-08-28 00:45:50
β 2020-03-31 08:15:32
β 2026-03-30 17:10:26
β 2026-06-09 00:22:10
βA2606:4700:3032::ac43:b2fe2026-03-30 β 2026-06-09 Β· 6 obs
β 2026-03-30 17:10:26
β 2026-04-07 16:57:38
β 2026-04-09 10:07:08
β 2026-05-27 03:37:12
β 2026-06-09 00:22:10
βA2606:4700:3033::6815:43ad2026-03-30 β 2026-06-09 Β· 6 obs
β 2026-03-30 17:10:26
β 2026-04-07 16:57:38
β 2026-04-09 10:07:08
β 2026-05-27 03:37:12
β 2026-06-09 00:22:10
βA2a06:98c1:3120::2026-04-09 β 2026-04-09 Β· 5 obs
β 2026-04-07 16:57:38
β 2026-04-09 10:07:08
β 2026-05-27 03:37:12
β 2026-06-09 00:22:10
βA2a06:98c1:3121::2026-04-09 β 2026-04-09 Β· 5 obs
β 2026-04-07 16:57:38
β 2026-04-09 10:07:08
β 2026-05-27 03:37:12
β 2026-06-09 00:22:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| constructor.net | logan.ns.cloudflare.com, bristol.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.47
NS records: logan.ns.cloudflare.com, bristol.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for constructor.net (unsigned zone)
β±οΈ Timing
Total: 536ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.67.173, 172.67.178.254 |
| AAAA | 2 | 2606:4700:3032::ac43:b2fe, 2606:4700:3033::6815:43ad |
| NS | 2 | bristol.ns.cloudflare.com, logan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bristol.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
constructor.net has 4 IP addresses: 104.21.67.173, 172.67.178.254, 2606:4700:3032::ac43:b2fe and 2606:4700:3033::6815:43ad.
respclearance.com, vicce.live, www.sszychina.com and two other host names share IP numbers with constructor.net.
Name Servers
The NS records for constructor.net delegate to bristol.ns.cloudflare.com and logan.ns.cloudflare.com.
constructor.net uses the same name servers as several other domains β among them director-general.com, periodista.com, brewtownnewtown.com and two more.
At least some of constructor.net's name servers are shared with other domains, for example moxiplayer.com, link.com.pk, muyjhundred.bond and two more.
It is common for these name servers to be used in conjunction with the name servers cheryl.ns.cloudflare.com, adaline.ns.cloudflare.com and lewis.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
bristol.ns.cloudflare.com directs to 108.162.194.47, 162.159.38.47, 172.64.34.47 and three others.
logan.ns.cloudflare.com directs to 108.162.193.198, 172.64.33.198, 173.245.59.198 and three others.