`nulloo.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3641^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:880a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.65^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.10^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heather.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heather.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heather.ns.cloudflare.com`
		A	108.162.192.161^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	172.64.32.161^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	173.245.58.161^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
NS	`vin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vin.ns.cloudflare.com`
		A	108.162.193.245^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	172.64.33.245^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	173.245.59.245^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.65, 172.67.136.10
		IPv6 hints	2606:4700:3031::6815:3641, 2606:4700:3037::ac43:880a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOA	`heather.ns.cloudflare.com`dns@cloudflare.com serial=2402145055

`net`

	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=1777118097

Same first word

nulloo.com

nulloo.net

DNS History

16 records (6 active, 10 former)

●NSheather.ns.cloudflare.com2026-03-01 → 2026-04-25 · 3 obs

○ 2016-07-18 05:15:12
● 2026-03-01 00:03:34
● 2026-04-25 12:01:06

○NSns1.nulloo.com2015-08-20 → 2016-07-18 · 4 obs

● 2015-08-20 13:41:18
● 2016-07-18 05:15:12
○ 2026-03-01 00:03:34
○ 2026-04-25 12:01:06

○NSns2.nulloo.com2015-08-20 → 2016-07-18 · 4 obs

● 2015-08-20 13:41:18
● 2016-07-18 05:15:12
○ 2026-03-01 00:03:34
○ 2026-04-25 12:01:06

○NSns3.nulloo.com2015-08-20 → 2016-07-18 · 4 obs

● 2015-08-20 13:41:18
● 2016-07-18 05:15:12
○ 2026-03-01 00:03:34
○ 2026-04-25 12:01:06

●NSvin.ns.cloudflare.com2026-03-01 → 2026-04-25 · 3 obs

○ 2016-07-18 05:15:12
● 2026-03-01 00:03:34
● 2026-04-25 12:01:06

○MXmx.a.locaweb.com.br2015-08-20 → 2016-07-18 · 4 obs

● 2015-08-20 13:41:18
● 2016-07-18 05:15:12
○ 2026-03-01 00:03:34
○ 2026-04-25 12:01:06

○MXmx.core.locaweb.com.br2015-08-20 → 2016-07-18 · 4 obs

● 2015-08-20 13:41:18
● 2016-07-18 05:15:12
○ 2026-03-01 00:03:34
○ 2026-04-25 12:01:06

●A104.21.54.652026-03-01 → 2026-04-25 · 6 obs

○ 2016-07-18 05:15:12
● 2026-03-01 00:03:34
● 2026-03-06 15:13:34
○ 2026-03-06 17:18:00
● 2026-04-13 04:12:06
● 2026-04-25 12:01:06

●A172.67.136.102026-03-01 → 2026-04-25 · 6 obs

○ 2016-07-18 05:15:12
● 2026-03-01 00:03:34
● 2026-03-06 15:13:34
○ 2026-03-06 17:18:00
● 2026-04-13 04:12:06
● 2026-04-25 12:01:06

○A188.114.96.02026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-06 15:13:34
● 2026-03-06 17:18:00
○ 2026-04-13 04:12:06
○ 2026-04-25 12:01:06

○A188.114.97.02026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-06 15:13:34
● 2026-03-06 17:18:00
○ 2026-04-13 04:12:06
○ 2026-04-25 12:01:06

●A2606:4700:3031::6815:36412026-03-01 → 2026-04-25 · 6 obs

○ 2016-07-18 05:15:12
● 2026-03-01 00:03:34
● 2026-03-06 15:13:34
○ 2026-03-06 17:18:00
● 2026-04-13 04:12:06
● 2026-04-25 12:01:06

●A2606:4700:3037::ac43:880a2026-03-01 → 2026-04-25 · 6 obs

○ 2016-07-18 05:15:12
● 2026-03-01 00:03:34
● 2026-03-06 15:13:34
○ 2026-03-06 17:18:00
● 2026-04-13 04:12:06
● 2026-04-25 12:01:06

○A2a06:98c1:3120::2026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-06 15:13:34
● 2026-03-06 17:18:00
○ 2026-04-13 04:12:06
○ 2026-04-25 12:01:06

○A2a06:98c1:3121::2026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-06 15:13:34
● 2026-03-06 17:18:00
○ 2026-04-13 04:12:06
○ 2026-04-25 12:01:06

○A66.135.32.2152015-08-20 → 2016-07-18 · 4 obs

● 2015-08-20 13:41:18
● 2016-07-18 05:15:12
○ 2026-03-01 00:03:34
○ 2026-04-25 12:01:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nulloo.net	heather.ns.cloudflare.com, vin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.161

NS records: heather.ns.cloudflare.com, vin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nulloo.net (unsigned zone)

⏱️ Timing

Total: 347ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.54.65, 172.67.136.10`
AAAA	2	`2606:4700:3037::ac43:880a, 2606:4700:3031::6815:3641`
NS	2	`heather.ns.cloudflare.com, vin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`heather.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

nulloo.net points to four IP numbers: 2606:4700:3031::6815:3641, 2606:4700:3037::ac43:880a, 104.21.54.65 and 172.67.136.10.

Other host names, for instance ivanti-mac.com, eno303.com, d2vm8b8hubcc73a1ugi0.spanlinkhub.com, aurafinance.run and elevateengineconsulting.pics share IP numbers with nulloo.net.

Name Servers

nulloo.net's delegation is to two name servers heather.ns.cloudflare.com and vin.ns.cloudflare.com.

nulloo.net shares the same name server configuration as other domains, such as tipco.at, sashko.me, thenerdy.com, citybit.pro and aero-space.app.

nulloo.net at least partially shares its name servers with other domains, for instance royalads.net, chiropractorschattanooga.com, autobola197.com, nydig.com and stirrings.com.

These name servers are commonly used alongside rex.ns.cloudflare.com and rick.ns.cloudflare.com.

Host names with six IP numbers:

heather.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa1, 2803:f800:50::6ca2:c0a1, 2a06:98c1:50::ac40:20a1, 108.162.192.161, 172.64.32.161 and 173.245.58.161.

vin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf5, 2803:f800:50::6ca2:c1f5, 2a06:98c1:50::ac40:21f5, 108.162.193.245, 172.64.33.245 and 173.245.59.245.

nulloo.net - robtex.com

nulloo.net

net

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`nulloo.net`

`net`