devopsdays.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devopsdays.com`

DNSSEC	⚠️ Not signed
NS	`ns-826.awsdns-39.net` ⭐
		A	2600:9000:5303:3a00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-826.awsdns-39.net`
		A	205.251.195.58^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-826.awsdns-39.net`
NS	`ns-1271.awsdns-30.org`
		A	2600:9000:5304:f700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1271.awsdns-30.org`
		A	205.251.196.247^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1271.awsdns-30.org`
NS	`ns-1860.awsdns-40.co.uk`
		A	2600:9000:5307:4400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1860.awsdns-40.co.uk`
		A	205.251.199.68^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1860.awsdns-40.co.uk`
NS	`ns-316.awsdns-39.com`
		A	2600:9000:5301:3c00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-316.awsdns-39.com`
		A	205.251.193.60^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-316.awsdns-39.com`
SOA	`ns-826.awsdns-39.net`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=1787311554

Subdomains

www.devopsdays.com

Same first word

devopsdays.com.br

devopsdays.github.io

devopsdays.istanbul

devopsdays.org

devopsdays.es

devopsdays.pl

devopsdays.org.ua

devopsdays.com

devopsdays.tw

Previous names

Next names

DNS History

18 records (4 active, 14 former)

●NSns-1271.awsdns-30.org2026-08-19 → 2026-08-21 · 3 obs

○ 2017-03-31 03:46:18
● 2026-08-19 18:04:42
● 2026-08-21 11:31:48

●NSns-1860.awsdns-40.co.uk2026-08-19 → 2026-08-21 · 3 obs

○ 2017-03-31 03:46:18
● 2026-08-19 18:04:42
● 2026-08-21 11:31:48

●NSns-316.awsdns-39.com2026-08-19 → 2026-08-21 · 3 obs

○ 2017-03-31 03:46:18
● 2026-08-19 18:04:42
● 2026-08-21 11:31:48

●NSns-826.awsdns-39.net2026-08-19 → 2026-08-21 · 3 obs

○ 2017-03-31 03:46:18
● 2026-08-19 18:04:42
● 2026-08-21 11:31:48

○NSns1.namebrightdns.com2015-08-14 → 2017-03-31 · 6 obs

● 2015-08-14 13:02:26
● 2015-12-29 08:51:30
○ 2016-03-27 13:48:52
● 2017-03-31 03:46:18
○ 2026-08-19 18:04:42
○ 2026-08-21 11:31:48

○NSns2.namebrightdns.com2015-12-29 → 2017-03-31 · 5 obs

○ 2015-08-14 13:02:26
● 2015-12-29 08:51:30
● 2017-03-31 03:46:18
○ 2026-08-19 18:04:42
○ 2026-08-21 11:31:48

○NSnsg1.namebrightdns.com2015-08-14 → 2016-03-27 · 5 obs

● 2015-08-14 13:02:26
○ 2015-12-29 08:51:30
● 2016-03-27 13:48:52
○ 2017-03-31 03:46:18
○ 2026-08-21 11:31:48

○NSnsg2.namebrightdns.com2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 13:02:26
○ 2015-12-29 08:51:30
○ 2026-08-21 11:31:48

○A107.23.160.2182015-12-29 → 2015-12-29 · 4 obs

○ 2015-08-14 13:02:26
● 2015-12-29 08:51:30
○ 2016-03-27 13:48:52
○ 2026-08-21 11:31:48

○A52.204.129.222017-03-31 → 2017-03-31 · 4 obs

○ 2016-03-27 13:48:52
● 2017-03-31 03:46:18
○ 2026-08-19 18:04:42
○ 2026-08-21 11:31:48

○A52.21.180.2332016-03-27 → 2016-03-27 · 4 obs

○ 2015-12-29 08:51:30
● 2016-03-27 13:48:52
○ 2017-03-31 03:46:18
○ 2026-08-21 11:31:48

○A52.3.120.902016-03-27 → 2016-03-27 · 4 obs

○ 2015-12-29 08:51:30
● 2016-03-27 13:48:52
○ 2017-03-31 03:46:18
○ 2026-08-21 11:31:48

○A54.174.31.2542015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 13:02:26
○ 2026-08-19 18:04:42
○ 2026-08-21 11:31:48

○A54.208.74.2152015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 13:02:26
○ 2026-08-19 18:04:42
○ 2026-08-21 11:31:48

○A54.209.90.812015-12-29 → 2015-12-29 · 4 obs

○ 2015-08-14 13:02:26
● 2015-12-29 08:51:30
○ 2016-03-27 13:48:52
○ 2026-08-21 11:31:48

○A54.85.127.702017-03-31 → 2017-03-31 · 4 obs

○ 2016-03-27 13:48:52
● 2017-03-31 03:46:18
○ 2026-08-19 18:04:42
○ 2026-08-21 11:31:48

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-14 → 2016-03-27 · 4 obs

● 2015-08-14 13:02:26
● 2016-03-27 13:48:52
○ 2017-03-31 03:46:18
○ 2026-08-21 11:31:48

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-31 → 2017-03-31 · 4 obs

○ 2016-03-27 13:48:52
● 2017-03-31 03:46:18
○ 2026-08-19 18:04:42
○ 2026-08-21 11:31:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
devopsdays.com	ns-316.awsdns-39.com, ns-826.awsdns-39.net, ns-1860.awsdns-40.co.uk, ns-1271.awsdns-30.org	2 records

✅ Authoritative Response

Server:205.251.199.68

NS records: ns-316.awsdns-39.com, ns-826.awsdns-39.net, ns-1860.awsdns-40.co.uk, ns-1271.awsdns-30.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devopsdays.com (unsigned zone)

⏱️ Timing

Total: 551ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1271.awsdns-30.org, ns-1860.awsdns-40.co.uk...`
SOA	1	`ns-826.awsdns-39.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-316.awsdns-39.com, ns-316.awsdns-39.com)

Analysis

Hierarchy

www.devopsdays.com is a subdomain of devopsdays.com.

Name Servers

Four name servers handle the delegation for devopsdays.com: ns-316.awsdns-39.com, ns-826.awsdns-39.net, ns-1271.awsdns-30.org and ns-1860.awsdns-40.co.uk.

The name servers of devopsdays.com overlap at least partially with those of other domains — among them d1v8a2ofhkdel3.cloudfront.net, aptlearnonline.org, mypoweruprewards.com and two more.

Each of the four hosts ns-316.awsdns-39.com, ns-826.awsdns-39.net, ns-1271.awsdns-30.org and ns-1860.awsdns-40.co.uk has two IP addresses. ns-316.awsdns-39.com points to 205.251.193.60 and 2600:9000:5301:3c00::1. ns-826.awsdns-39.net points to 205.251.195.58 and 2600:9000:5303:3a00::1. ns-1271.awsdns-30.org points to 205.251.196.247 and 2600:9000:5304:f700::1. ns-1860.awsdns-40.co.uk points to 205.251.199.68 and 2600:9000:5307:4400::1.