`centraltechnologies.forum`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:bc0a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:7d5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.213^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.10^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nile.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nile.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nile.ns.cloudflare.com`
		A	108.162.193.214^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	172.64.33.214^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	173.245.59.214^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
NS	`sue.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c091^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sue.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2091^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sue.ns.cloudflare.com`
		A	108.162.192.145^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	172.64.32.145^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	173.245.58.145^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.213, 172.67.188.10
		IPv6 hints	2606:4700:3036::ac43:bc0a, 2606:4700:3037::6815:7d5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOA	`nile.ns.cloudflare.com`dns@cloudflare.com serial=2408982984

`forum`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1784179265

⚠️ On DNS blocklist: tif

Same first word

centraltechnologies.forum

DNS History

8 records (6 active, 2 former)

●NSnile.ns.cloudflare.com2026-04-11 → 2026-07-16 · 2 obs

● 2026-04-11 09:29:22
● 2026-07-16 05:49:54

●NSsue.ns.cloudflare.com2026-04-11 → 2026-07-16 · 2 obs

● 2026-04-11 09:29:22
● 2026-07-16 05:49:54

●A104.21.7.2132026-04-11 → 2026-07-16 · 2 obs

● 2026-04-11 09:29:22
● 2026-07-16 05:49:54

●A172.67.188.102026-04-11 → 2026-07-16 · 2 obs

● 2026-04-11 09:29:22
● 2026-07-16 05:49:54

○A2606:4700:3036::6815:7d52026-04-11 → 2026-04-11 · 2 obs

● 2026-04-11 09:29:22
○ 2026-07-16 05:49:54

●A2606:4700:3036::ac43:bc0a2026-07-16 → 2026-07-16 · 2 obs

○ 2026-04-11 09:29:22
● 2026-07-16 05:49:54

●A2606:4700:3037::6815:7d52026-07-16 → 2026-07-16 · 2 obs

○ 2026-04-11 09:29:22
● 2026-07-16 05:49:54

○A2606:4700:3037::ac43:bc0a2026-04-11 → 2026-04-11 · 2 obs

● 2026-04-11 09:29:22
○ 2026-07-16 05:49:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
forum	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
centraltechnologies.forum	sue.ns.cloudflare.com, nile.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.214

NS records: sue.ns.cloudflare.com, nile.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centraltechnologies.forum (unsigned zone)

⏱️ Timing

Total: 303ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.213, 172.67.188.10`
AAAA	2	`2606:4700:3036::ac43:bc0a, 2606:4700:3037::6815:7d5`
NS	2	`nile.ns.cloudflare.com, sue.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nile.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

IP Addresses

centraltechnologies.forum directs to four IP numbers, which are 104.21.7.213, 172.67.188.10, 2606:4700:3036::ac43:bc0a and 2606:4700:3037::6815:7d5.

Two other host names, along with y-71.com, www.pingoblog.ru and bj7959.com, also share IP numbers with centraltechnologies.forum.

Name Servers

centraltechnologies.forum is delegated to two name servers: nile.ns.cloudflare.com and sue.ns.cloudflare.com.

centraltechnologies.forum shares its NS records with other domains, for example novaquestovion77.forum, smartneoframe.forum, globina202.sbs and two others.

The name servers of centraltechnologies.forum overlap at least partially with those of other domains — among them udstillerdatabase.dk, 53456h.com, shah-bet.org and two more.

These name servers commonly appear alongside the name servers sasha.ns.cloudflare.com and jake.ns.cloudflare.com.

DNS names with 6 IP addresses:

nile.ns.cloudflare.com resolves to 108.162.193.214, 172.64.33.214, 173.245.59.214 and 3 other IP addresses.

sue.ns.cloudflare.com resolves to 108.162.192.145, 172.64.32.145, 173.245.58.145 and 3 other IP addresses.

centraltechnologies.forum - robtex.com