nb-dev.com - dns.ninja

`nb-dev.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d17e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1747^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.71^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.126^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dane.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c161^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2161^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dane.ns.cloudflare.com`
		A	108.162.193.97^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	172.64.33.97^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	173.245.59.97^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
NS	`tara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tara.ns.cloudflare.com`
		A	108.162.192.225^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	172.64.32.225^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	173.245.58.225^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.71, 172.67.209.126
		IPv6 hints	2606:4700:3031::ac43:d17e, 2606:4700:3037::6815:1747
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com
SOA	`dane.ns.cloudflare.com`dns@cloudflare.com serial=2410099960

`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=1784824707

Same first word

nb-dev.com

nb-dev.de

Similar names

db-env.com

bn-edv.de

edv-nb.de

vbe-dn.de

dbn-ev.de

dnb-ev.de

bn-dev.com

nb-edv.de

DNS History

17 records (6 active, 11 former)

●NSdane.ns.cloudflare.com2026-03-01 → 2026-07-23 · 3 obs

○ 2020-03-25 09:26:34
● 2026-03-01 13:30:18
● 2026-07-23 16:41:48

○NSns11.domaincontrol.com2008-03-17 → 2016-12-23 · 4 obs

● 2008-03-17 07:09:44
● 2016-12-23 02:59:46
○ 2020-03-25 09:26:34
○ 2026-07-23 16:41:48

○NSns12.domaincontrol.com2008-03-17 → 2016-12-23 · 4 obs

● 2008-03-17 07:09:44
● 2016-12-23 02:59:46
○ 2020-03-25 09:26:34
○ 2026-07-23 16:41:48

●NStara.ns.cloudflare.com2026-03-01 → 2026-07-23 · 3 obs

○ 2020-03-25 09:26:34
● 2026-03-01 13:30:18
● 2026-07-23 16:41:48

○MXmail.nb-dev.com2008-03-17 → 2016-12-23 · 4 obs

● 2008-03-17 07:09:44
● 2016-12-23 02:59:46
○ 2020-03-25 09:26:34
○ 2026-07-23 16:41:48

●A104.21.23.712026-03-01 → 2026-07-23 · 8 obs

○ 2020-03-25 09:26:34
● 2026-03-01 13:30:18
● 2026-03-15 10:00:12
○ 2026-03-22 06:33:02
● 2026-04-21 05:40:18
○ 2026-05-04 22:31:58
● 2026-05-06 11:55:26
● 2026-07-23 16:41:48

●A172.67.209.1262026-03-01 → 2026-07-23 · 8 obs

○ 2020-03-25 09:26:34
● 2026-03-01 13:30:18
● 2026-03-15 10:00:12
○ 2026-03-22 06:33:02
● 2026-04-21 05:40:18
○ 2026-05-04 22:31:58
● 2026-05-06 11:55:26
● 2026-07-23 16:41:48

○A178.62.16.832016-05-07 → 2016-12-23 · 5 obs

○ 2016-02-14 20:11:10
● 2016-05-07 09:33:22
● 2016-12-23 02:59:46
○ 2020-03-25 09:26:34
○ 2026-07-23 16:41:48

○A188.114.96.02026-03-22 → 2026-05-04 · 7 obs

○ 2026-03-01 13:30:18
○ 2026-03-15 10:00:12
● 2026-03-22 06:33:02
○ 2026-04-21 05:40:18
● 2026-05-04 22:31:58
○ 2026-05-06 11:55:26
○ 2026-07-23 16:41:48

○A188.114.97.02026-03-22 → 2026-05-04 · 7 obs

○ 2026-03-01 13:30:18
○ 2026-03-15 10:00:12
● 2026-03-22 06:33:02
○ 2026-04-21 05:40:18
● 2026-05-04 22:31:58
○ 2026-05-06 11:55:26
○ 2026-07-23 16:41:48

●A2606:4700:3031::ac43:d17e2026-06-19 → 2026-07-23 · 3 obs

○ 2026-06-10 01:59:44
● 2026-06-19 19:53:10
● 2026-07-23 16:41:48

○A2606:4700:3032::6815:17472026-03-01 → 2026-06-10 · 10 obs

○ 2020-03-25 09:26:34
● 2026-03-01 13:30:18
● 2026-03-15 10:00:12
○ 2026-03-22 06:33:02
● 2026-04-21 05:40:18
○ 2026-05-04 22:31:58
● 2026-05-06 11:55:26
● 2026-06-10 01:59:44
○ 2026-06-19 19:53:10
○ 2026-07-23 16:41:48

●A2606:4700:3037::6815:17472026-06-19 → 2026-07-23 · 3 obs

○ 2026-06-10 01:59:44
● 2026-06-19 19:53:10
● 2026-07-23 16:41:48

○A2606:4700:3037::ac43:d17e2026-03-01 → 2026-06-10 · 10 obs

○A2a06:98c1:3120::2026-03-22 → 2026-05-04 · 7 obs

○ 2026-03-01 13:30:18
○ 2026-03-15 10:00:12
● 2026-03-22 06:33:02
○ 2026-04-21 05:40:18
● 2026-05-04 22:31:58
○ 2026-05-06 11:55:26
○ 2026-07-23 16:41:48

○A2a06:98c1:3121::2026-03-22 → 2026-05-04 · 7 obs

○ 2026-03-01 13:30:18
○ 2026-03-15 10:00:12
● 2026-03-22 06:33:02
○ 2026-04-21 05:40:18
● 2026-05-04 22:31:58
○ 2026-05-06 11:55:26
○ 2026-07-23 16:41:48

○A83.138.148.2122008-03-17 → 2016-02-14 · 4 obs

● 2008-03-17 07:09:44
● 2016-02-14 20:11:10
○ 2016-05-07 09:33:22
○ 2026-07-23 16:41:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
nb-dev.com	dane.ns.cloudflare.com, tara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.225

NS records: dane.ns.cloudflare.com, tara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nb-dev.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.126, 104.21.23.71`
AAAA	2	`2606:4700:3031::ac43:d17e, 2606:4700:3037::6815:1747`
NS	2	`dane.ns.cloudflare.com, tara.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dane.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dane.ns.cloudflare.com, dane.ns.cloudflare.com, dane.ns.cloudflare.com...)

Analysis

IP Addresses

nb-dev.com directs to four IP numbers, which are 104.21.23.71, 172.67.209.126, 2606:4700:3031::ac43:d17e and 2606:4700:3037::6815:1747.

Among the host names that share IP numbers with nb-dev.com are 3.heirloomsvintagerentals.com, (0x787878)kernel.com, tibbidastur.com and two others.

Name Servers

nb-dev.com is served by two delegated name servers, dane.ns.cloudflare.com and tara.ns.cloudflare.com.

nb-dev.com has the same name server delegation as a number of other domains, such as topansa1.com, kocpack.com, ilstone.net and two more.

At least some of nb-dev.com's name servers are shared with other domains, for example 3outoftheblue.com, erkamtufan.com, howseo.com.tw and two more.

It is common for these name servers to be used in conjunction with the name servers dell.ns.cloudflare.com, toby.ns.cloudflare.com and meilani.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dane.ns.cloudflare.com carries IP addresses 108.162.193.97, 172.64.33.97 and 173.245.59.97, with 3 other addresses beyond those.

tara.ns.cloudflare.com carries IP addresses 108.162.192.225, 172.64.32.225 and 173.245.58.225, with 3 other addresses beyond those.