firstwarning.net - dns.ninja

`firstwarning.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:21a5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9360^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.165^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.96^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`john.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`john.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`john.ns.cloudflare.com`
		A	108.162.193.185^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	172.64.33.185^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	173.245.59.185^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
NS	`kiki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kiki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kiki.ns.cloudflare.com`
		A	108.162.192.180^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	172.64.32.180^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	173.245.58.180^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
TXT	`google-site-verification=kcDOJHgsmRDathh5UWGit0aiOWPdmYsL7CG97Pd40kE`
TXT	`v=spf1 ip4:82.196.100.59 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.165, 172.67.147.96
		IPv6 hints	2606:4700:3032::6815:21a5, 2606:4700:3036::ac43:9360
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOA	`john.ns.cloudflare.com`dns@cloudflare.com serial=2410373198

`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=1786476139

Same first word

firstwarning.net

DNS History

21 records (7 active, 14 former)

●NSjohn.ns.cloudflare.com2026-02-15 → 2026-08-11 · 3 obs

○ 2017-11-13 21:25:14
● 2026-02-15 09:27:52
● 2026-08-11 19:45:16

●NSkiki.ns.cloudflare.com2026-02-15 → 2026-08-11 · 3 obs

○ 2017-11-13 21:25:14
● 2026-02-15 09:27:52
● 2026-08-11 19:45:16

○NSns1.loopia.se2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 21:25:14
○ 2026-02-15 09:27:52
○ 2026-08-11 19:45:16

○NSns2.loopia.se2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 21:25:14
○ 2026-02-15 09:27:52
○ 2026-08-11 19:45:16

○MXalt1.aspmx.l.google.com2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 21:25:14
○ 2026-02-15 09:27:52
○ 2026-08-11 19:45:16

○MXalt2.aspmx.l.google.com2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 21:25:14
○ 2026-02-15 09:27:52
○ 2026-08-11 19:45:16

○MXaspmx.l.google.com2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 21:25:14
○ 2026-02-15 09:27:52
○ 2026-08-11 19:45:16

○MXaspmx2.googlemail.com2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 21:25:14
○ 2026-02-15 09:27:52
○ 2026-08-11 19:45:16

○MXaspmx3.googlemail.com2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 21:25:14
○ 2026-02-15 09:27:52
○ 2026-08-11 19:45:16

●MXsmtp.google.com2026-02-15 → 2026-08-11 · 3 obs

○ 2017-11-13 21:25:14
● 2026-02-15 09:27:52
● 2026-08-11 19:45:16

●A104.21.33.1652026-02-15 → 2026-08-11 · 6 obs

○ 2017-11-13 21:25:14
● 2026-02-15 09:27:52
● 2026-05-10 06:27:36
○ 2026-07-12 23:17:08
● 2026-07-15 21:03:00
● 2026-08-11 19:45:16

○A162.212.153.812017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 21:25:14
○ 2026-02-15 09:27:52
○ 2026-08-11 19:45:16

●A172.67.147.962026-02-15 → 2026-08-11 · 6 obs

○ 2017-11-13 21:25:14
● 2026-02-15 09:27:52
● 2026-05-10 06:27:36
○ 2026-07-12 23:17:08
● 2026-07-15 21:03:00
● 2026-08-11 19:45:16

○A188.114.96.02026-07-12 → 2026-07-12 · 4 obs

○ 2026-05-10 06:27:36
● 2026-07-12 23:17:08
○ 2026-07-15 21:03:00
○ 2026-08-11 19:45:16

○A188.114.97.02026-07-12 → 2026-07-12 · 4 obs

○ 2026-05-10 06:27:36
● 2026-07-12 23:17:08
○ 2026-07-15 21:03:00
○ 2026-08-11 19:45:16

●A2606:4700:3032::6815:21a52026-07-15 → 2026-08-11 · 3 obs

○ 2026-07-12 23:17:08
● 2026-07-15 21:03:00
● 2026-08-11 19:45:16

○A2606:4700:3033::ac43:93602026-02-15 → 2026-05-10 · 5 obs

○ 2017-11-13 21:25:14
● 2026-02-15 09:27:52
● 2026-05-10 06:27:36
○ 2026-07-12 23:17:08
○ 2026-08-11 19:45:16

○A2606:4700:3036::6815:21a52026-02-15 → 2026-05-10 · 5 obs

○ 2017-11-13 21:25:14
● 2026-02-15 09:27:52
● 2026-05-10 06:27:36
○ 2026-07-12 23:17:08
○ 2026-08-11 19:45:16

●A2606:4700:3036::ac43:93602026-07-15 → 2026-08-11 · 3 obs

○ 2026-07-12 23:17:08
● 2026-07-15 21:03:00
● 2026-08-11 19:45:16

○A2a06:98c1:3120::2026-07-12 → 2026-07-12 · 4 obs

○ 2026-05-10 06:27:36
● 2026-07-12 23:17:08
○ 2026-07-15 21:03:00
○ 2026-08-11 19:45:16

○A2a06:98c1:3121::2026-07-12 → 2026-07-12 · 4 obs

○ 2026-05-10 06:27:36
● 2026-07-12 23:17:08
○ 2026-07-15 21:03:00
○ 2026-08-11 19:45:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	f.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
firstwarning.net	john.ns.cloudflare.com, kiki.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.180

NS records: john.ns.cloudflare.com, kiki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstwarning.net (unsigned zone)

⏱️ Timing

Total: 1307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.33.165, 172.67.147.96`
AAAA	2	`2606:4700:3036::ac43:9360, 2606:4700:3032::6815:21a5`
NS	2	`john.ns.cloudflare.com, kiki.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=kcDOJHgsmRDathh, v=spf1 ip4:82.196.100.59 include:_spf.go`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`john.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

firstwarning.net points to the four IP addresses 104.21.33.165, 172.67.147.96, 2606:4700:3032::6815:21a5 and 2606:4700:3036::ac43:9360.

Two other host names, along with tr.tarafbetgiris.icu, shahid-online.com and agentschmitz.de, also share IP numbers with firstwarning.net.

Name Servers

firstwarning.net is served by two delegated name servers, john.ns.cloudflare.com and kiki.ns.cloudflare.com.

firstwarning.net shares its NS records with other domains, for example aiwut.com, domfly.com, moddler.com and two others.

There is at least partial name server overlap between firstwarning.net and other domains — london.bet, thalorivensuq.com, gayaduniamaya.events and two more among them.

These name servers frequently co-occur with the name servers princess.ns.cloudflare.com and stella.ns.cloudflare.com.

DNS names with 6 IP addresses:

john.ns.cloudflare.com carries IP addresses 108.162.193.185, 172.64.33.185 and 173.245.59.185, with 3 other addresses beyond those.

kiki.ns.cloudflare.com carries IP addresses 108.162.192.180, 172.64.32.180 and 173.245.58.180, with 3 other addresses beyond those.

Mail Servers

The sole mail server for firstwarning.net is smtp.google.com.

Among the domains sharing a mail server setup with firstwarning.net are ntec.no, foothillsac.com, entracloud.net and two others.

There is at least a partial MX overlap between firstwarning.net and other domains, including saby.co.in, gocore.gg, tododays.com and two others.

These mail servers are routinely seen in conjunction with the mail servers aspmx.l.google.com and alt2.aspmx.l.google.com.

With 9 IP addresses total, smtp.google.com resolves to 142.251.167.26, 142.251.167.27, 172.253.139.26 and 6 others.