`era-book.com`

DNSSEC	⚠️ Not signed
A	13.227.207.30^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
		PTR	`server-13-227-207-30.gru3.r.cloudfront.net`
A	13.227.207.88^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.92^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.107^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
NS	`ns-27.awsdns-03.com` ⭐
		A	2600:9000:5300:1b00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-27.awsdns-03.com`
		A	205.251.192.27^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-27.awsdns-03.com`
NS	`ns-1439.awsdns-51.org`
		A	2600:9000:5305:9f00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1439.awsdns-51.org`
		A	205.251.197.159^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1439.awsdns-51.org`
NS	`ns-1748.awsdns-26.co.uk`
		A	2600:9000:5306:d400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1748.awsdns-26.co.uk`
		A	205.251.198.212^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1748.awsdns-26.co.uk`
NS	`ns-837.awsdns-40.net`
		A	2600:9000:5303:4500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-837.awsdns-40.net`
		A	205.251.195.69^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-837.awsdns-40.net`
SOA	`ns-27.awsdns-03.com`awsdns-hostmaster@amazon.com serial=1

`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=1774827162

Same first word

era-book.com

DNS History

24 records (8 active, 16 former)

●NSns-1439.awsdns-51.org2026-02-18 → 2026-03-29 · 2 obs

● 2026-02-18 23:41:52
● 2026-03-29 23:49:20

●NSns-1748.awsdns-26.co.uk2026-02-18 → 2026-03-29 · 2 obs

● 2026-02-18 23:41:52
● 2026-03-29 23:49:20

●NSns-27.awsdns-03.com2026-02-18 → 2026-03-29 · 2 obs

● 2026-02-18 23:41:52
● 2026-03-29 23:49:20

●NSns-837.awsdns-40.net2026-02-18 → 2026-03-29 · 2 obs

● 2026-02-18 23:41:52
● 2026-03-29 23:49:20

○A13.224.95.1172026-02-25 → 2026-03-28 · 30 obs

○ 2026-02-18 23:41:52
● 2026-02-25 20:59:36
● 2026-03-03 23:08:10
○ 2026-03-06 03:06:02
● 2026-03-06 10:07:52
○ 2026-03-06 12:24:32
● 2026-03-07 07:48:34
○ 2026-03-10 03:50:10
● 2026-03-10 12:28:56
● 2026-03-10 18:47:16
○ 2026-03-12 19:19:16
● 2026-03-13 01:39:46
● 2026-03-14 13:20:26
○ 2026-03-14 16:10:26
○ 2026-03-14 21:09:52
● 2026-03-14 23:56:04
○ 2026-03-16 08:55:40
● 2026-03-16 13:53:24
○ 2026-03-17 06:05:02
● 2026-03-17 21:04:56
● 2026-03-19 19:33:38
○ 2026-03-20 19:05:06
○ 2026-03-21 00:32:02
● 2026-03-21 02:04:36
● 2026-03-26 03:41:20
○ 2026-03-27 09:30:26
● 2026-03-27 14:50:16
● 2026-03-28 23:45:54
○ 2026-03-29 04:18:56
○ 2026-03-29 23:49:20

○A13.224.95.1202026-02-25 → 2026-03-28 · 30 obs

○A13.224.95.762026-02-25 → 2026-03-28 · 30 obs

○A13.224.95.812026-02-25 → 2026-03-28 · 30 obs

●A13.227.207.1072026-03-29 → 2026-03-29 · 3 obs

○ 2026-03-28 23:45:54
● 2026-03-29 04:18:56
● 2026-03-29 23:49:20

●A13.227.207.302026-03-29 → 2026-03-29 · 3 obs

○ 2026-03-28 23:45:54
● 2026-03-29 04:18:56
● 2026-03-29 23:49:20

●A13.227.207.882026-03-29 → 2026-03-29 · 3 obs

○ 2026-03-28 23:45:54
● 2026-03-29 04:18:56
● 2026-03-29 23:49:20

●A13.227.207.922026-03-29 → 2026-03-29 · 3 obs

○ 2026-03-28 23:45:54
● 2026-03-29 04:18:56
● 2026-03-29 23:49:20

○A13.249.126.1192026-03-10 → 2026-03-21 · 19 obs

○ 2026-03-07 07:48:34
● 2026-03-10 03:50:10
○ 2026-03-10 12:28:56
○ 2026-03-10 18:47:16
● 2026-03-12 19:19:16
○ 2026-03-13 01:39:46
○ 2026-03-14 13:20:26
● 2026-03-14 16:10:26
○ 2026-03-14 18:45:40
● 2026-03-14 21:09:52
○ 2026-03-14 23:56:04
● 2026-03-16 08:55:40
○ 2026-03-16 13:53:24
● 2026-03-17 06:05:02
○ 2026-03-17 21:04:56
○ 2026-03-20 22:17:50
● 2026-03-21 00:32:02
○ 2026-03-21 02:04:36
○ 2026-03-29 23:49:20

○A13.249.126.1232026-03-10 → 2026-03-21 · 19 obs

○A13.249.126.632026-03-10 → 2026-03-21 · 19 obs

○A13.249.126.802026-03-10 → 2026-03-21 · 19 obs

○A18.245.187.1072026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 23:41:52
○ 2026-02-25 20:59:36
○ 2026-03-29 23:49:20

○A18.245.187.252026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 23:41:52
○ 2026-02-25 20:59:36
○ 2026-03-29 23:49:20

○A18.245.187.582026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 23:41:52
○ 2026-02-25 20:59:36
○ 2026-03-29 23:49:20

○A18.245.187.72026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 23:41:52
○ 2026-02-25 20:59:36
○ 2026-03-29 23:49:20

○A3.171.61.372026-03-06 → 2026-03-27 · 17 obs

○ 2026-02-18 23:41:52
○ 2026-03-03 23:08:10
● 2026-03-06 03:06:02
○ 2026-03-06 10:07:52
● 2026-03-06 12:24:32
○ 2026-03-07 07:48:34
○ 2026-03-14 16:10:26
● 2026-03-14 18:45:40
○ 2026-03-14 21:09:52
○ 2026-03-19 19:33:38
● 2026-03-20 19:05:06
● 2026-03-20 22:17:50
○ 2026-03-21 00:32:02
○ 2026-03-26 03:41:20
● 2026-03-27 09:30:26
○ 2026-03-27 14:50:16
○ 2026-03-29 23:49:20

○A3.171.61.462026-03-06 → 2026-03-27 · 17 obs

○A3.171.61.822026-03-06 → 2026-03-27 · 17 obs

○A3.171.61.892026-03-06 → 2026-03-27 · 17 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
era-book.com	ns-27.awsdns-03.com, ns-837.awsdns-40.net, ns-1748.awsdns-26.co.uk, ns-1439.awsdns-51.org	1 record

✅ Authoritative Response

Server:205.251.192.27

NS records: ns-27.awsdns-03.com, ns-837.awsdns-40.net, ns-1748.awsdns-26.co.uk, ns-1439.awsdns-51.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for era-book.com (unsigned zone)

⏱️ Timing

Total: 819ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.227.207.30, 13.227.207.88...`
NS	4	`ns-1439.awsdns-51.org, ns-1748.awsdns-26.co.uk...`
SOA	1	`ns-27.awsdns-03.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-27.awsdns-03.com)

Analysis

IP Addresses

era-book.com maps to four IP numbers: 13.227.207.30, 13.227.207.88, 13.227.207.92 and 13.227.207.107.

other host names include dev.evenity.ca, www.5280technologysolutions.com, d1hdvo6zkw2y8s.cloudfront.net, d3gb6sxa6b1rmz.cloudfront.net and bjorkcornucopia.com; they share IP numbers with era-book.com.

Name Servers

era-book.com delegates to four name servers: ns-27.awsdns-03.com, ns-837.awsdns-40.net, ns-1439.awsdns-51.org and ns-1748.awsdns-26.co.uk.

era-book.com at least partially shares name servers with other domains, for instance nightman.xyz.s3-website-us-east-1.amazonaws.com, mta-online.eu, ec2-13-36-142-252.eu-west-3.compute.amazonaws.com, ayrdispensaries.com and msv.com.br.

these name servers are commonly used with ns-967.awsdns-56.net, ns-1321.awsdns-37.org, ns-1670.awsdns-16.co.uk, ns-300.awsdns-37.com, ns-1515.awsdns-61.org, ns-1589.awsdns-06.co.uk, ns1-24-ap-southeast-3.ec2-rdns.amazonaws.com, ns2-24-ap-southeast-3.ec2-rdns.amazonaws.com, ns3-24-ap-southeast-3.ec2-rdns.amazonaws.com and ns4-24-ap-southeast-3.ec2-rdns.amazonaws.com.

Host names with two IP numbers: ns-27.awsdns-03.com points to 2600:9000:5300:1b00::1 and 205.251.192.27; ns-837.awsdns-40.net points to 2600:9000:5303:4500::1 and 205.251.195.69; ns-1439.awsdns-51.org points to 2600:9000:5305:9f00::1 and 205.251.197.159; ns-1748.awsdns-26.co.uk points to 2600:9000:5306:d400::1 and 205.251.198.212.

era-book.com - robtex.com

era-book.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`era-book.com`

`com`