nullnet.work - dns.ninja

`nullnet.work`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:56^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:156^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:46ca^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.0.86^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.1.86^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.70.202^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`evan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`evan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`evan.ns.cloudflare.com`
		A	108.162.193.165^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	172.64.33.165^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	173.245.59.165^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
NS	`kelly.ns.cloudflare.com`
		A	2606:4700:50::a29f:265b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kelly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kelly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kelly.ns.cloudflare.com`
		A	108.162.194.91^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kelly.ns.cloudflare.com`
		A	162.159.38.91^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kelly.ns.cloudflare.com`
		A	172.64.34.91^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kelly.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁷³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹⁸⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.0.86, 104.26.1.86, 172.67.70.202
		IPv6 hints	2606:4700:20::681a:56, 2606:4700:20::681a:156, 2606:4700:20::ac43:46ca
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com
SOA	`evan.ns.cloudflare.com`dns@cloudflare.com serial=2407559890

`work`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.work` ⭐
	NS	`b.nic.work`
	NS	`c.nic.work`
	NS	`x.nic.work`
	NS	`y.nic.work`
	NS	`z.nic.work`
	SOA	`a.nic.work`admin@tldns.godaddy serial=1782539489

PTR for

136.112.83.38.in-addr.arpa

147.53.239.91.in-addr.arpa

166.53.239.91.in-addr.arpa

197.51.202.142.in-addr.arpa

70.44.243.104.in-addr.arpa

165.53.239.91.in-addr.arpa

2.21.180.38.in-addr.arpa

198.51.202.142.in-addr.arpa

Same first word

nullnet.us

nullnet.eu

nullnet.ws

nullnet.net

nullnet.org

nullnet.work

nullnet.de

nullnet.ai

nullnet.fi

nullnet.com

Similar names

nullent.com

tunnell.eu

tunnell.biz

tunnell.org

tunnell.com

ltunnel.com

tunnell.net

DNS History

17 records (11 active, 6 former)

●NSevan.ns.cloudflare.com2026-02-17 → 2026-06-27 · 2 obs

● 2026-02-17 17:13:20
● 2026-06-27 06:07:48

●NSkelly.ns.cloudflare.com2026-02-17 → 2026-06-27 · 2 obs

● 2026-02-17 17:13:20
● 2026-06-27 06:07:48

●MXroute1.mx.cloudflare.net2026-02-17 → 2026-06-27 · 2 obs

● 2026-02-17 17:13:20
● 2026-06-27 06:07:48

●MXroute2.mx.cloudflare.net2026-02-17 → 2026-06-27 · 2 obs

● 2026-02-17 17:13:20
● 2026-06-27 06:07:48

●MXroute3.mx.cloudflare.net2026-02-17 → 2026-06-27 · 2 obs

● 2026-02-17 17:13:20
● 2026-06-27 06:07:48

●A104.26.0.862026-02-17 → 2026-06-27 · 15 obs

● 2026-02-17 17:13:20
● 2026-03-02 10:19:34
○ 2026-03-02 15:03:12
○ 2026-03-02 16:29:38
● 2026-03-07 03:20:04
● 2026-03-07 21:08:52
○ 2026-03-14 17:35:28
● 2026-03-15 09:38:56
● 2026-03-17 17:00:06
○ 2026-03-21 19:55:02
● 2026-03-28 03:20:54
● 2026-05-03 23:59:38
○ 2026-05-08 08:37:28
● 2026-05-27 09:05:34
● 2026-06-27 06:07:48

●A104.26.1.862026-02-17 → 2026-06-27 · 15 obs

●A172.67.70.2022026-02-17 → 2026-06-27 · 15 obs

○A188.114.96.02026-03-02 → 2026-05-08 · 13 obs

○ 2026-03-02 15:03:12
● 2026-03-02 16:29:38
○ 2026-03-07 03:20:04
○ 2026-03-07 21:08:52
● 2026-03-14 17:35:28
○ 2026-03-15 09:38:56
○ 2026-03-17 17:00:06
● 2026-03-21 19:55:02
○ 2026-03-28 03:20:54
○ 2026-05-03 23:59:38
● 2026-05-08 08:37:28
○ 2026-05-27 09:05:34
○ 2026-06-27 06:07:48

○A188.114.96.42026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-02 10:19:34
● 2026-03-02 15:03:12
○ 2026-03-02 16:29:38
○ 2026-06-27 06:07:48

○A188.114.97.02026-03-02 → 2026-05-08 · 13 obs

○A188.114.97.42026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-02 10:19:34
● 2026-03-02 15:03:12
○ 2026-03-02 16:29:38
○ 2026-06-27 06:07:48

●A2606:4700:20::681a:1562026-02-17 → 2026-06-27 · 15 obs

●A2606:4700:20::681a:562026-02-17 → 2026-06-27 · 15 obs

●A2606:4700:20::ac43:46ca2026-02-17 → 2026-06-27 · 15 obs

○A2a06:98c1:3120::2026-03-02 → 2026-05-08 · 14 obs

○ 2026-03-02 10:19:34
● 2026-03-02 15:03:12
● 2026-03-02 16:29:38
○ 2026-03-07 03:20:04
○ 2026-03-07 21:08:52
● 2026-03-14 17:35:28
○ 2026-03-15 09:38:56
○ 2026-03-17 17:00:06
● 2026-03-21 19:55:02
○ 2026-03-28 03:20:54
○ 2026-05-03 23:59:38
● 2026-05-08 08:37:28
○ 2026-05-27 09:05:34
○ 2026-06-27 06:07:48

○A2a06:98c1:3121::2026-03-02 → 2026-05-08 · 14 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
work	a.nic.work, b.nic.work, c.nic.work, x.nic.work...	12 records
nullnet.work	kelly.ns.cloudflare.com, evan.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.165

NS records: kelly.ns.cloudflare.com, evan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nullnet.work (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.0.86, 104.26.1.86...`
AAAA	3	`2606:4700:20::681a:156, 2606:4700:20::ac43:46ca...`
NS	2	`evan.ns.cloudflare.com, kelly.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 73), route2.mx.cloudflare.net (pri: 9)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`evan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.work, a.nic.work, b.nic.work...)

Analysis

IP Addresses

nullnet.work resolves to 6 IP numbers: 104.26.0.86, 104.26.1.86, 172.67.70.202 and 3 other.

Additional host names — chattanooga.firebirdsrestaurants.com, www.autoracing.fi, elmundotoday.com and two others — share IP numbers with nullnet.work.

Name Servers

Two name servers handle the delegation for nullnet.work: evan.ns.cloudflare.com and kelly.ns.cloudflare.com.

nullnet.work shares its name server setup with other domains, including aspiris.com, ccsbali.com, hdreska.me and two others.

There is at least partial name server overlap between nullnet.work and other domains — svobodnaevropa.com, nerdycreativity.com, bobbyli.net and two more among them.

These name servers frequently co-occur with the name servers kami.ns.cloudflare.com and jasper.ns.cloudflare.com.

Host names with 6 IP numbers:

evan.ns.cloudflare.com resolves to 108.162.193.165, 172.64.33.165 and 173.245.59.165 among others, with 3 other IP addresses in total.

kelly.ns.cloudflare.com resolves to 108.162.194.91, 162.159.38.91 and 172.64.34.91 among others, with 3 other IP addresses in total.

Mail Servers

Incoming mail for nullnet.work is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

nullnet.work shares mail servers — at least in part — with other domains, including greencherryprod.com, evoris.ai, minolfi.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.