`googlebigtable.com`

DNSSEC	⚠️ Not signed
A	99.83.176.46^{🇺🇸 Amazon99.83.176.0/20}
		PTR	`a44fc39dcd01d2028.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2022-03-29 #4

`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=1778426676

Same first word

googlebigtable.com

DNS History

6 records (3 active, 3 former)

○NSf1g1ns1.dnspod.net2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 06:36:14
○ 2026-03-24 02:59:50
○ 2026-05-10 15:25:28

○NSf1g1ns2.dnspod.net2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 06:36:14
○ 2026-03-24 02:59:50
○ 2026-05-10 15:25:28

●NSns1.markmonitor.com2026-03-24 → 2026-05-10 · 3 obs

○ 2019-12-17 06:36:14
● 2026-03-24 02:59:50
● 2026-05-10 15:25:28

●NSns3.markmonitor.com2026-03-24 → 2026-05-10 · 3 obs

○ 2019-12-17 06:36:14
● 2026-03-24 02:59:50
● 2026-05-10 15:25:28

○A154.206.79.562019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 06:36:14
○ 2026-03-24 02:59:50
○ 2026-05-10 15:25:28

●A99.83.176.462026-03-24 → 2026-05-10 · 3 obs

○ 2019-12-17 06:36:14
● 2026-03-24 02:59:50
● 2026-05-10 15:25:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
googlebigtable.com	ns1.markmonitor.com, ns3.markmonitor.com	4 records

✅ Authoritative Response

Server:149.112.160.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for googlebigtable.com (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`99.83.176.46`
NS	2	`ns1.markmonitor.com, ns3.markmonitor.com`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

googlebigtable.com points to an IP address: 99.83.176.46.

other host names include bestbuyunited.us, zscalerdiscovery.com, velocimmune.health, cowo.info and theschoolofhorrormovie.com; they share IP numbers with googlebigtable.com.

Name Servers

Two name servers ns1.markmonitor.com and ns3.markmonitor.com handle the delegation for googlebigtable.com.

googlebigtable.com shares the same name server setup as other domains, for instance redditradar.com, xilinx.hk, google.com.al, 1thousandnightsofsummer.net and ciscoquad.it.

googlebigtable.com at least partially shares name servers with other domains, for instance artotelkoln.com, roxicat1.com, splunkstorm.mx, myprivacymanager.com and amazonamazon.net.

These name servers are commonly used with ns2.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.

Host names with two IP numbers:

ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1.

ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1.

googlebigtable.com - robtex.com