`3d-userconference.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8396^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:41d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.29^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.150^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`luke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luke.ns.cloudflare.com`
		A	108.162.193.200^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	172.64.33.200^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	173.245.59.200^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
NS	`sofia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sofia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sofia.ns.cloudflare.com`
		A	108.162.192.223^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	172.64.32.223^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	173.245.58.223^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.29, 172.67.131.150
		IPv6 hints	2606:4700:3030::ac43:8396, 2606:4700:3031::6815:41d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOA	`luke.ns.cloudflare.com`dns@cloudflare.com serial=2401733523

`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=1778857956

⚠️ On DNS blocklist: pro, pro.plus, ultimate

Subdomains

www.3d-userconference.com

DNS History

10 records (6 active, 4 former)

●NSluke.ns.cloudflare.com2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-14 00:11:04
● 2026-05-15 15:18:22

○NSns1.ipmirror.com2015-05-28 → 2017-05-14 · 3 obs

● 2015-05-28 08:09:24
● 2017-05-14 00:11:04
○ 2026-05-15 15:18:22

○NSns2.ipmirror.com2015-05-28 → 2017-05-14 · 3 obs

● 2015-05-28 08:09:24
● 2017-05-14 00:11:04
○ 2026-05-15 15:18:22

○NSns3.ipmirror.com2015-05-28 → 2017-05-14 · 3 obs

● 2015-05-28 08:09:24
● 2017-05-14 00:11:04
○ 2026-05-15 15:18:22

●NSsofia.ns.cloudflare.com2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-14 00:11:04
● 2026-05-15 15:18:22

●A104.21.4.292026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-14 00:11:04
● 2026-05-15 15:18:22

●A172.67.131.1502026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-14 00:11:04
● 2026-05-15 15:18:22

●A2606:4700:3030::ac43:83962026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-14 00:11:04
● 2026-05-15 15:18:22

●A2606:4700:3031::6815:41d2026-05-15 → 2026-05-15 · 2 obs

○ 2017-05-14 00:11:04
● 2026-05-15 15:18:22

○A52.74.13.672015-05-28 → 2017-05-14 · 3 obs

● 2015-05-28 08:09:24
● 2017-05-14 00:11:04
○ 2026-05-15 15:18:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
3d-userconference.com	luke.ns.cloudflare.com, sofia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.223

NS records: luke.ns.cloudflare.com, sofia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3d-userconference.com (unsigned zone)

⏱️ Timing

Total: 80ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.29, 172.67.131.150`
AAAA	2	`2606:4700:3030::ac43:8396, 2606:4700:3031::6815:41d`
NS	2	`luke.ns.cloudflare.com, sofia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`luke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

3d-userconference.com is a parent of www.3d-userconference.com.

IP Addresses

3d-userconference.com points to four IP numbers: 2606:4700:3030::ac43:8396, 2606:4700:3031::6815:41d, 104.21.4.29 and 172.67.131.150.

Other host names, for instance cheaisybooks.com, golfstriminform.ru, souqshopping.com, www.glennie-reporting.com and sheratonbetterwhenshared.com share IP numbers with 3d-userconference.com.

Name Servers

Delegation for 3d-userconference.com rests with two name servers, luke.ns.cloudflare.com and sofia.ns.cloudflare.com.

3d-userconference.com shares the same name server setup as other domains, including rkmlaw.net, allatra.cz, seedschile.cl, allatra.in and cwibeadlock.com.

3d-userconference.com at least partially shares name servers with other domains, for instance clicktrends.org, lanciascontrorapporto.it, geekme.com.au, fitnessinzoetermeer.nl and dbeinwa.org.

These name servers are commonly used with eric.ns.cloudflare.com and patryk.ns.cloudflare.com.

Host names with six IP numbers: luke.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc8, 2803:f800:50::6ca2:c1c8, 2a06:98c1:50::ac40:21c8, 108.162.193.200, 172.64.33.200 and 173.245.59.200. sofia.ns.cloudflare.com points to: 2606:4700:50::adf5:3adf, 2803:f800:50::6ca2:c0df, 2a06:98c1:50::ac40:20df, 108.162.192.223, 172.64.32.223 and 173.245.58.223.

3d-userconference.com - robtex.com