constructabilityltd.com - robtex.com
constructabilityltd.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3037::6815:3492πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:c889πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.52.146Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.200.137πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | arnold.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b45πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c145π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2145πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 108.162.193.69πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 172.64.33.69πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 173.245.59.69πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| NS | daphne.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a9πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | daphne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a9π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | daphne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a9πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | daphne.ns.cloudflare.com | ||||||
| A | 108.162.194.169πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | daphne.ns.cloudflare.com | ||||||
| A | 162.159.38.169Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | daphne.ns.cloudflare.com | ||||||
| A | 172.64.34.169πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | daphne.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.52.146, 172.67.200.137 | ||||||
| IPv6 hints | 2606:4700:3037::6815:3492, 2606:4700:3037::ac43:c889 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com | ||||||
| SOA | arnold.ns.cloudflare.comdns@cloudflare.com serial=2415049505 | ||||||
com
| 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=1794379191 | ||||||
Same first word
constructabilityltd.com |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSarnold.ns.cloudflare.com2026-09-16 β 2026-11-11 Β· 2 obs
β 2026-11-11 06:58:58
βNSdaphne.ns.cloudflare.com2026-09-16 β 2026-11-11 Β· 2 obs
β 2026-11-11 06:58:58
βA104.21.52.1462026-11-11 β 2026-11-11 Β· 3 obs
β 2026-11-11 06:45:38
β 2026-11-11 06:58:58
βA172.67.200.1372026-11-11 β 2026-11-11 Β· 3 obs
β 2026-11-11 06:45:38
β 2026-11-11 06:58:58
βA188.114.96.02026-09-16 β 2026-09-16 Β· 3 obs
β 2026-11-11 06:45:38
β 2026-11-11 06:58:58
βA188.114.97.02026-09-16 β 2026-09-16 Β· 3 obs
β 2026-11-11 06:45:38
β 2026-11-11 06:58:58
βA2606:4700:3037::6815:34922026-11-11 β 2026-11-11 Β· 3 obs
β 2026-11-11 06:45:38
β 2026-11-11 06:58:58
βA2606:4700:3037::ac43:c8892026-11-11 β 2026-11-11 Β· 3 obs
β 2026-11-11 06:45:38
β 2026-11-11 06:58:58
βA2a06:98c1:3120::2026-09-16 β 2026-09-16 Β· 3 obs
β 2026-11-11 06:45:38
β 2026-11-11 06:58:58
βA2a06:98c1:3121::2026-09-16 β 2026-09-16 Β· 3 obs
β 2026-11-11 06:45:38
β 2026-11-11 06:58:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| constructabilityltd.com | arnold.ns.cloudflare.com, daphne.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.69
NS records: arnold.ns.cloudflare.com, daphne.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
β±οΈ Timing
Total: 93ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.52.146, 172.67.200.137 |
| AAAA | 2 | 2606:4700:3037::ac43:c889, 2606:4700:3037::6815:3492 |
| NS | 2 | arnold.ns.cloudflare.com, daphne.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arnold.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (arnold.ns.cloudflare.com, arnold.ns.cloudflare.com, arnold.ns.cloudflare.com...)
Analysis
IP Addresses
constructabilityltd.com has four IP addresses: 104.21.52.146, 172.67.200.137, 2606:4700:3037::6815:3492 and 2606:4700:3037::ac43:c889.
Two other host names, along with teamers.tech, todayweather.co.kr and hlwe.com, also share IP numbers with constructabilityltd.com.
Name Servers
constructabilityltd.com has two authoritative name servers β arnold.ns.cloudflare.com and daphne.ns.cloudflare.com.
constructabilityltd.com shares its NS records with other domains, for example xtburner.boats, gemini-xchange.com, fettle-marketing-site.pages.dev and two others.
constructabilityltd.com shares at least some of its name servers with other domains, including bartlet.cz, scptran9.workers.dev, faturarnanet.com.br and two others.
These name servers are frequently paired with the name servers aldo.ns.cloudflare.com, mitchell.ns.cloudflare.com and jamie.ns.cloudflare.com.
DNS names with 6 IP addresses:
arnold.ns.cloudflare.com points to 108.162.193.69, 172.64.33.69, 173.245.59.69 and 3 other IP addresses.
daphne.ns.cloudflare.com points to 108.162.194.169, 162.159.38.169, 172.64.34.169 and 3 other IP addresses.