`bigdatatelecoms.com`

DNSSEC	⚠️ Not signed
A	75.75.239.132^{🇺🇸 EONIX-NA75.75.236.0/22}
		PTR	`aubertahillset.info`
NS	`alina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alina.ns.cloudflare.com`
		A	108.162.192.61^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	172.64.32.61^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	173.245.58.61^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
NS	`curt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`curt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`curt.ns.cloudflare.com`
		A	108.162.193.94^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	172.64.33.94^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	173.245.59.94^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
SOA	`alina.ns.cloudflare.com`dns@cloudflare.com serial=2399816636

`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=1778804561

Subdomains

www.bigdatatelecoms.com

mail.bigdatatelecoms.com

Same first word

bigdatatelecoms.com

DNS History

12 records (3 active, 9 former)

●NSalina.ns.cloudflare.com2026-03-08 → 2026-05-15 · 3 obs

○ 2017-08-28 06:13:38
● 2026-03-08 23:28:06
● 2026-05-15 00:38:34

●NScurt.ns.cloudflare.com2026-03-08 → 2026-05-15 · 3 obs

○ 2017-08-28 06:13:38
● 2026-03-08 23:28:06
● 2026-05-15 00:38:34

○NSmccoy.netzoomi.net2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 16:24:40
○ 2015-10-17 10:36:06
○ 2026-05-15 00:38:34

○NSns-1480.awsdns-57.org2015-10-17 → 2017-08-28 · 5 obs

○ 2015-05-28 16:24:40
● 2015-10-17 10:36:06
● 2017-08-28 06:13:38
○ 2026-03-08 23:28:06
○ 2026-05-15 00:38:34

○NSns-183.awsdns-22.com2015-10-17 → 2017-08-28 · 5 obs

○ 2015-05-28 16:24:40
● 2015-10-17 10:36:06
● 2017-08-28 06:13:38
○ 2026-03-08 23:28:06
○ 2026-05-15 00:38:34

○NSns-1895.awsdns-44.co.uk2015-10-17 → 2017-08-28 · 5 obs

○ 2015-05-28 16:24:40
● 2015-10-17 10:36:06
● 2017-08-28 06:13:38
○ 2026-03-08 23:28:06
○ 2026-05-15 00:38:34

○NSns-597.awsdns-10.net2015-10-17 → 2017-08-28 · 5 obs

○ 2015-05-28 16:24:40
● 2015-10-17 10:36:06
● 2017-08-28 06:13:38
○ 2026-03-08 23:28:06
○ 2026-05-15 00:38:34

○NSns4.netzoomi.net2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 16:24:40
○ 2015-10-17 10:36:06
○ 2026-05-15 00:38:34

○MXmail.bigdatatelecoms.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 16:24:40
○ 2015-10-17 10:36:06
○ 2026-05-15 00:38:34

○A54.208.57.212017-07-02 → 2017-08-28 · 5 obs

○ 2017-01-09 05:02:36
● 2017-07-02 03:14:50
● 2017-08-28 06:13:38
○ 2026-03-08 23:28:06
○ 2026-05-15 00:38:34

○A54.84.37.1492015-05-28 → 2017-01-09 · 4 obs

● 2015-05-28 16:24:40
● 2017-01-09 05:02:36
○ 2017-07-02 03:14:50
○ 2026-05-15 00:38:34

●A75.75.239.1322026-03-08 → 2026-05-15 · 3 obs

○ 2017-08-28 06:13:38
● 2026-03-08 23:28:06
● 2026-05-15 00:38:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bigdatatelecoms.com	alina.ns.cloudflare.com, curt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.94

NS records: alina.ns.cloudflare.com, curt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigdatatelecoms.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`75.75.239.132`
NS	2	`alina.ns.cloudflare.com, curt.ns.cloudflare.com`
SOA	1	`alina.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

bigdatatelecoms.com is a parent of www.bigdatatelecoms.com and mail.bigdatatelecoms.com.

IP Addresses

bigdatatelecoms.com points to IP number 75.75.239.132.

Other host names, for example mail.bigdatatelecoms.com and www.bigdatatelecoms.com, share IPs with bigdatatelecoms.com.

Name Servers

bigdatatelecoms.com is delegated to two name servers: alina.ns.cloudflare.com and curt.ns.cloudflare.com.

bigdatatelecoms.com uses the same name server setup as other domains such as m.nu, volvocarstegeta.ge, dietculturefilm.com, vitoriadesign.com.br and aux-hz.com.

bigdatatelecoms.com shares name servers with other domains at least partially, for example vietnamconsulateinhouston.org, payplay.io, mansfieldortho.com, uri-fineman.com and pelonet.com.

These name servers are commonly used with rafe.ns.cloudflare.com, lakas.ns.cloudflare.com and lennon.ns.cloudflare.com.

Host names with six IP numbers: host name alina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3d, 2803:f800:50::6ca2:c03d, 2a06:98c1:50::ac40:203d, 108.162.192.61, 172.64.32.61 and 173.245.58.61; host name curt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94.

bigdatatelecoms.com - robtex.com