9dev.io - dns.ninja

`9dev.io`

DNSSEC	⚠️ Not signed
NS	`dns1.p05.nsone.net` ⭐
		A	2620:4d:4000:6259:7:5:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p05.nsone.net`
		A	198.51.44.5^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p05.nsone.net`
NS	`dns2.p05.nsone.net`
		A	2a00:edc0:6259:7:5::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p05.nsone.net`
		A	198.51.45.5^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p05.nsone.net`
NS	`dns3.p05.nsone.net`
		A	2620:4d:4000:6259:7:5:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p05.nsone.net`
		A	198.51.44.69^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p05.nsone.net`
NS	`dns4.p05.nsone.net`
		A	2a00:edc0:6259:7:5::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p05.nsone.net`
		A	198.51.45.69^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p05.nsone.net`
TXT	`v=spf1 include:prod.ninthdecimal.com include:spf.protection.outlook.com inclu...`
TXT	`atlassian-domain-verification=UaEm4oPU2w88fHuW8ZkSWrInVlsWgBiompSbsosABLanciI...`
SOA	`dns1.p05.nsone.net`hostmaster@nsone.net serial=1742603103

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1783186384

Subdomains

mx.9dev.io

gcp.9dev.io

Same first word

9dev.de

9dev.io

9dev.ru

Similar names

dev9.com

dev9.pythonanywhere.com

dev9.de

dve9.com

dev9.nl

dev9.co.za

dev9.hu

dev9.be

dev9.org

DNS History

4 records (4 active, 0 former)

●NSdns1.p05.nsone.net2018-05-11 → 2026-07-04 · 2 obs

● 2018-05-11 16:57:02
● 2026-07-04 18:11:12

●NSdns2.p05.nsone.net2018-05-11 → 2026-07-04 · 2 obs

● 2018-05-11 16:57:02
● 2026-07-04 18:11:12

●NSdns3.p05.nsone.net2018-05-11 → 2026-07-04 · 2 obs

● 2018-05-11 16:57:02
● 2026-07-04 18:11:12

●NSdns4.p05.nsone.net2018-05-11 → 2026-07-04 · 2 obs

● 2018-05-11 16:57:02
● 2026-07-04 18:11:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
9dev.io	dns4.p05.nsone.net, dns3.p05.nsone.net, dns1.p05.nsone.net, dns2.p05.nsone.net	-

✅ Authoritative Response

Server:198.51.45.69

NS records: dns4.p05.nsone.net, dns3.p05.nsone.net, dns1.p05.nsone.net, dns2.p05.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 9dev.io (unsigned zone)

⏱️ Timing

Total: 622ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`dns1.p05.nsone.net, dns2.p05.nsone.net...`
TXT	2	`v=spf1 include:prod.ninthdecimal.com inc, atlassian-domain-verification=UaEm4oPU2w`
SOA	1	`dns1.p05.nsone.net hostmaster.nsone.net`

Analysis

Hierarchy

9dev.io serves as the parent of mx.9dev.io and gcp.9dev.io.

Name Servers

Four name servers handle the delegation for 9dev.io: dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net.

9dev.io partially shares its NS delegation with several other domains, including progenyproductions.com, zyngapoker.com.br, socialpointcompany.com and two others.

In DNS configurations, these name servers often share authority with ns04.squarespacedns.com, ns03.squarespacedns.com, ns02.squarespacedns.com and 7 other name servers.

dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net each carry two IP addresses. dns1.p05.nsone.net has 198.51.44.5 and 2620:4d:4000:6259:7:5:0:1; dns2.p05.nsone.net has 198.51.45.5 and 2a00:edc0:6259:7:5::2; dns3.p05.nsone.net has 198.51.44.69 and 2620:4d:4000:6259:7:5:0:3; dns4.p05.nsone.net has 198.51.45.69 and 2a00:edc0:6259:7:5::4.