bigdata-tools.com - dns.ninja

`bigdata-tools.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1a7c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8841^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.124^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.65^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
NS	`kirk.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kirk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kirk.ns.cloudflare.com`
		A	108.162.193.192^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	172.64.33.192^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	173.245.59.192^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
TXT	`google-site-verification=BZnF76R3GN4PNf_85rdXHhVd7UmgeGYSFAjyG5os_OA`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.124, 172.67.136.65
		IPv6 hints	2606:4700:3030::6815:1a7c, 2606:4700:3032::ac43:8841
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=92, name=cloudflare-ech.com
SOA	`ivy.ns.cloudflare.com`dns@cloudflare.com serial=2411256370

`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=1786192354

Subdomains

www.bigdata-tools.com

Same first word

bigdata-tools.com

DNS History

17 records (6 active, 11 former)

●NSivy.ns.cloudflare.com2026-03-24 → 2026-08-08 · 3 obs

○ 2018-01-10 02:34:02
● 2026-03-24 07:17:58
● 2026-08-08 12:33:30

●NSkirk.ns.cloudflare.com2026-03-24 → 2026-08-08 · 3 obs

○ 2018-01-10 02:34:02
● 2026-03-24 07:17:58
● 2026-08-08 12:33:30

○NSns57.domaincontrol.com2015-04-30 → 2016-12-31 · 4 obs

● 2015-04-30 19:49:32
● 2016-12-31 10:21:28
○ 2018-01-10 02:34:02
○ 2026-08-08 12:33:30

○NSns58.domaincontrol.com2015-04-30 → 2016-12-31 · 4 obs

● 2015-04-30 19:49:32
● 2016-12-31 10:21:28
○ 2018-01-10 02:34:02
○ 2026-08-08 12:33:30

○MXmailstore1.secureserver.net2015-04-30 → 2016-12-31 · 4 obs

● 2015-04-30 19:49:32
● 2016-12-31 10:21:28
○ 2018-01-10 02:34:02
○ 2026-08-08 12:33:30

○MXsmtp.secureserver.net2015-04-30 → 2016-12-31 · 4 obs

● 2015-04-30 19:49:32
● 2016-12-31 10:21:28
○ 2018-01-10 02:34:02
○ 2026-08-08 12:33:30

●A104.21.26.1242026-03-24 → 2026-08-08 · 14 obs

○ 2018-01-10 02:34:02
● 2026-03-24 07:17:58
○ 2026-04-06 11:16:18
○ 2026-04-27 11:21:06
● 2026-04-29 12:39:02
○ 2026-05-04 12:55:20
○ 2026-05-21 23:56:14
● 2026-06-05 07:43:46
○ 2026-06-08 16:29:04
● 2026-06-11 07:22:10
○ 2026-06-15 09:18:48
● 2026-07-07 23:25:08
○ 2026-07-29 23:07:42
● 2026-08-08 12:33:30

●A172.67.136.652026-03-24 → 2026-08-08 · 14 obs

○A188.114.96.02026-04-06 → 2026-07-29 · 13 obs

○ 2026-03-24 07:17:58
● 2026-04-06 11:16:18
● 2026-04-27 11:21:06
○ 2026-04-29 12:39:02
● 2026-05-04 12:55:20
● 2026-05-21 23:56:14
○ 2026-06-05 07:43:46
● 2026-06-08 16:29:04
○ 2026-06-11 07:22:10
● 2026-06-15 09:18:48
○ 2026-07-07 23:25:08
● 2026-07-29 23:07:42
○ 2026-08-08 12:33:30

○A188.114.97.02026-04-06 → 2026-07-29 · 13 obs

●A2606:4700:3030::6815:1a7c2026-07-07 → 2026-08-08 · 4 obs

○ 2026-06-15 09:18:48
● 2026-07-07 23:25:08
○ 2026-07-29 23:07:42
● 2026-08-08 12:33:30

○A2606:4700:3032::6815:1a7c2026-03-24 → 2026-06-11 · 12 obs

●A2606:4700:3032::ac43:88412026-07-07 → 2026-08-08 · 4 obs

○ 2026-06-15 09:18:48
● 2026-07-07 23:25:08
○ 2026-07-29 23:07:42
● 2026-08-08 12:33:30

○A2606:4700:3037::ac43:88412026-03-24 → 2026-06-11 · 12 obs

○A2a06:98c1:3120::2026-04-06 → 2026-07-29 · 13 obs

○A2a06:98c1:3121::2026-04-06 → 2026-07-29 · 13 obs

○A50.63.202.552015-04-30 → 2016-12-31 · 4 obs

● 2015-04-30 19:49:32
● 2016-12-31 10:21:28
○ 2018-01-10 02:34:02
○ 2026-08-08 12:33:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bigdata-tools.com	ivy.ns.cloudflare.com, kirk.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.192

NS records: ivy.ns.cloudflare.com, kirk.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigdata-tools.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.124, 172.67.136.65`
AAAA	2	`2606:4700:3032::ac43:8841, 2606:4700:3030::6815:1a7c`
NS	2	`ivy.ns.cloudflare.com, kirk.ns.cloudflare.com`
TXT	1	`google-site-verification=BZnF76R3GN4PNf_`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.bigdata-tools.com falls under the parent bigdata-tools.com.

IP Addresses

bigdata-tools.com directs to four IP numbers, which are 104.21.26.124, 172.67.136.65, 2606:4700:3030::6815:1a7c and 2606:4700:3032::ac43:8841.

Two other host names, along with kfccc.cn, www.procab.ch and projectpivot.com, also share IP numbers with bigdata-tools.com.

Name Servers

bigdata-tools.com has two authoritative name servers — ivy.ns.cloudflare.com and kirk.ns.cloudflare.com.

bigdata-tools.com shares its NS records with other domains, for example d0s3.eu, chadmccune.com, chadmccune.org and two others.

At least some of bigdata-tools.com's name servers are shared with other domains, for example mrpunter-7958.com, kffir.co.il, wakuda-dental.com and two more.

These name servers tend to be used in conjunction with the name servers gail.ns.cloudflare.com.

DNS names with 6 IP addresses:

ivy.ns.cloudflare.com points to 108.162.192.120, 172.64.32.120, 173.245.58.120 and 3 other IP addresses.

kirk.ns.cloudflare.com points to 108.162.193.192, 172.64.33.192, 173.245.59.192 and 3 other IP addresses.