`dconstructr.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:383a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b2c4^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.58^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.196^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amir.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amir.ns.cloudflare.com`
		A	108.162.193.62^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
		A	172.64.33.62^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
		A	173.245.59.62^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
NS	`grace.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:amazonses.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.58, 172.67.178.196
		IPv6 hints	2606:4700:3031::6815:383a, 2606:4700:3032::ac43:b2c4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOA	`amir.ns.cloudflare.com`dns@cloudflare.com serial=2402477692

`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.net`nstld@verisign-grs.com serial=1777672081

Same first word

dconstructr.com

DNS History

12 records (9 active, 3 former)

●NSamir.ns.cloudflare.com2026-02-15 → 2026-05-01 · 3 obs

○ 2017-05-10 21:11:28
● 2026-02-15 05:36:52
● 2026-05-01 22:03:12

●NSgrace.ns.cloudflare.com2026-02-15 → 2026-05-01 · 3 obs

○ 2017-05-10 21:11:28
● 2026-02-15 05:36:52
● 2026-05-01 22:03:12

○NSns41.domaincontrol.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 21:11:28
○ 2026-02-15 05:36:52
○ 2026-05-01 22:03:12

○NSns42.domaincontrol.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 21:11:28
○ 2026-02-15 05:36:52
○ 2026-05-01 22:03:12

●MXmx.zoho.com2017-05-10 → 2026-05-01 · 2 obs

● 2017-05-10 21:11:28
● 2026-05-01 22:03:12

●MXmx2.zoho.com2017-05-10 → 2026-05-01 · 2 obs

● 2017-05-10 21:11:28
● 2026-05-01 22:03:12

●MXmx3.zoho.com2017-05-10 → 2026-05-01 · 2 obs

● 2017-05-10 21:11:28
● 2026-05-01 22:03:12

●A104.21.56.582026-02-15 → 2026-05-01 · 3 obs

○ 2017-05-10 21:11:28
● 2026-02-15 05:36:52
● 2026-05-01 22:03:12

○A160.153.128.332017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 21:11:28
○ 2026-02-15 05:36:52
○ 2026-05-01 22:03:12

●A172.67.178.1962026-02-15 → 2026-05-01 · 3 obs

○ 2017-05-10 21:11:28
● 2026-02-15 05:36:52
● 2026-05-01 22:03:12

●A2606:4700:3031::6815:383a2026-02-15 → 2026-05-01 · 3 obs

○ 2017-05-10 21:11:28
● 2026-02-15 05:36:52
● 2026-05-01 22:03:12

●A2606:4700:3032::ac43:b2c42026-02-15 → 2026-05-01 · 3 obs

○ 2017-05-10 21:11:28
● 2026-02-15 05:36:52
● 2026-05-01 22:03:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
dconstructr.com	grace.ns.cloudflare.com, amir.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.62

NS records: grace.ns.cloudflare.com, amir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dconstructr.com (unsigned zone)

⏱️ Timing

Total: 649ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.58, 172.67.178.196`
AAAA	2	`2606:4700:3032::ac43:b2c4, 2606:4700:3031::6815:383a`
NS	2	`amir.ns.cloudflare.com, grace.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 include:amazonses.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amir.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (grace.ns.cloudflare.com, grace.ns.cloudflare.com, grace.ns.cloudflare.com...)

Analysis

IP Addresses

dconstructr.com maps to four IP numbers: 2606:4700:3031::6815:383a, 2606:4700:3032::ac43:b2c4, 104.21.56.58 and 172.67.178.196.

other host names include kjs.media, megasites.pt, zqftypv.doedao312.shop, www.reddplussolomonislands.gov.sb.cdn.cloudflare.net and joelvanhorn.com; they share IP numbers with dconstructr.com.

Name Servers

Two name servers amir.ns.cloudflare.com and grace.ns.cloudflare.com handle the delegation for dconstructr.com.

dconstructr.com shares the same name server setup as other domains, for instance stelklaw.com, digops.net, mdaware.org, digidox.app and adwuma.org.

dconstructr.com at least partially shares name servers with other domains, for instance dierosenheimcops.de, tjsit.net, teethsd.com, blackpoolvenuehire.com and cpiz.com.

These name servers are commonly used alongside pablo.ns.cloudflare.com.

Six IP addresses per host:

amir.ns.cloudflare.com points to 2606:4700:58::adf5:3b3e, 2803:f800:50::6ca2:c13e, 2a06:98c1:50::ac40:213e, 108.162.193.62, 172.64.33.62 and 173.245.59.62; grace.ns.cloudflare.com points to 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159

Mail Servers

Three mail servers handle dconstructr.com: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

dconstructr.com shares at least partially some mail servers with other domains, for instance alltimefavorites.us, timeliss.com, iaamc.us, crownsoft.net and mreunionlabs.net.