`istanbul-pools.com`

DNSSEC	⚠️ Not signed
A	206.189.148.83^{🇸🇬 DIGITALOCEAN206.189.144.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
SOA	`ns1.digitalocean.com`hostmaster@istanbul-pools.com serial=0

`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=1777171201

Same first word

istanbul-pools.com

DNS History

4 records (4 active, 0 former)

●NSns1.digitalocean.com2019-12-16 → 2026-04-26 · 2 obs

● 2019-12-16 15:08:54
● 2026-04-26 02:54:52

●NSns2.digitalocean.com2019-12-16 → 2026-04-26 · 2 obs

● 2019-12-16 15:08:54
● 2026-04-26 02:54:52

●NSns3.digitalocean.com2019-12-16 → 2026-04-26 · 2 obs

● 2019-12-16 15:08:54
● 2026-04-26 02:54:52

●A206.189.148.832019-12-16 → 2026-04-26 · 2 obs

● 2019-12-16 15:08:54
● 2026-04-26 02:54:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
istanbul-pools.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.53.21

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for istanbul-pools.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`206.189.148.83`
NS	3	`ns3.digitalocean.com, ns2.digitalocean.com...`
SOA	1	`ns1.digitalocean.com hostmaster.istanbul`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

istanbul-pools.com points to an IP address: 206.189.148.83.

other host names include venice-pools.com, siena-pools.com, milan-pools.com, riodejaneiro-pools.com and stpetersburg-pools.com; they share IP numbers with istanbul-pools.com.

Name Servers

istanbul-pools.com is delegated to three name servers ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

istanbul-pools.com at least partially shares name servers with other domains, for instance ime.do, 78.243.162.in-addr.arpa, credia.hn, 65.138.174.in-addr.arpa and dinomediavision.com.

These name servers are commonly used with ns1.ime.do and ns2.ime.do.

Host names with two IP numbers:

ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210; ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21; ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.

istanbul-pools.com - robtex.com