`23roc9concise.com`

DNSSEC	⚠️ Not signed
NS	`ns-1493.awsdns-58.org` ⚠️ Not in zone NS records
		A	2600:9000:5305:d500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1493.awsdns-58.org`
		A	205.251.197.213^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1493.awsdns-58.org`
NS	`ns-1750.awsdns-26.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5306:d600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1750.awsdns-26.co.uk`
		A	205.251.198.214^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1750.awsdns-26.co.uk`
NS	`ns-301.awsdns-37.com` ⚠️ Not in zone NS records
		A	2600:9000:5301:2d00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-301.awsdns-37.com`
		A	205.251.193.45^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ip-205-251-193-45.defastlink.net`
NS	`ns-543.awsdns-03.net` ⚠️ Not in zone NS records
		A	2600:9000:5302:1f00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-543.awsdns-03.net`
		A	205.251.194.31^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-543.awsdns-03.net`

`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=1779504879

WOT: UNKNOWN (19/100)

Same first word

23roc9concise.com

DNS History

8 records (4 active, 4 former)

●NSns-1493.awsdns-58.org2016-12-18 → 2026-05-23 · 2 obs

● 2016-12-18 19:10:50
● 2026-05-23 03:04:52

●NSns-1750.awsdns-26.co.uk2016-12-18 → 2026-05-23 · 2 obs

● 2016-12-18 19:10:50
● 2026-05-23 03:04:52

●NSns-301.awsdns-37.com2016-12-18 → 2026-05-23 · 2 obs

● 2016-12-18 19:10:50
● 2026-05-23 03:04:52

●NSns-543.awsdns-03.net2016-12-18 → 2026-05-23 · 2 obs

● 2016-12-18 19:10:50
● 2026-05-23 03:04:52

○A198.254.66.92016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 19:10:50
○ 2017-11-03 23:19:04
○ 2026-05-23 03:04:52

○A35.161.34.692017-11-03 → 2017-11-03 · 4 obs

○ 2016-12-18 19:10:50
● 2017-11-03 23:19:04
○ 2026-04-13 02:34:28
○ 2026-05-23 03:04:52

○A52.38.185.1262017-11-03 → 2017-11-03 · 4 obs

○ 2016-12-18 19:10:50
● 2017-11-03 23:19:04
○ 2026-04-13 02:34:28
○ 2026-05-23 03:04:52

○A54.148.202.22017-11-03 → 2017-11-03 · 4 obs

○ 2016-12-18 19:10:50
● 2017-11-03 23:19:04
○ 2026-04-13 02:34:28
○ 2026-05-23 03:04:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
23roc9concise.com	ns-543.awsdns-03.net, ns-301.awsdns-37.com, ns-1750.awsdns-26.co.uk, ns-1493.awsdns-58.org	2 records

✅ Authoritative Response

Server:205.251.193.45

NS records: ns-543.awsdns-03.net, ns-301.awsdns-37.com, ns-1750.awsdns-26.co.uk, ns-1493.awsdns-58.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 23roc9concise.com (unsigned zone)

⏱️ Timing

Total: 1391ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-301.awsdns-37.com, ns-301.awsdns-37.com)

Analysis

Name Servers

DNS for 23roc9concise.com is handled by 4 name servers: ns-301.awsdns-37.com, ns-543.awsdns-03.net, ns-1493.awsdns-58.org and ns-1750.awsdns-26.co.uk.

Four hostnames, each resolving to a pair of IP addresses: ns-301.awsdns-37.com directs to 205.251.193.45 and 2600:9000:5301:2d00::1; ns-543.awsdns-03.net directs to 205.251.194.31 and 2600:9000:5302:1f00::1; ns-1493.awsdns-58.org directs to 205.251.197.213 and 2600:9000:5305:d500::1; ns-1750.awsdns-26.co.uk directs to 205.251.198.214 and 2600:9000:5306:d600::1.

23roc9concise.com - robtex.com