exponentjs.com - dns.ninja

`exponentjs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ac7c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:1e4b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.75^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.124^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dale.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dale.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dale.ns.cloudflare.com`
		A	108.162.193.95^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	172.64.33.95^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	173.245.59.95^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
NS	`lucy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c085^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lucy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2085^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lucy.ns.cloudflare.com`
		A	108.162.192.133^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	172.64.32.133^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	173.245.58.133^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=43FG4LtFwSSpDz-76AhzCiKGrhcrl5bSucy7L7AEa7U`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.75, 172.67.172.124
		IPv6 hints	2606:4700:3030::ac43:ac7c, 2606:4700:3032::6815:1e4b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOA	`dale.ns.cloudflare.com`dns@cloudflare.com serial=2409985936

`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=1784944417

Same first word

exponentjs.com

DNS History

21 records (11 active, 10 former)

●NSdale.ns.cloudflare.com2026-02-15 → 2026-07-25 · 3 obs

○ 2017-10-30 05:20:42
● 2026-02-15 02:26:20
● 2026-07-25 02:15:58

●NSlucy.ns.cloudflare.com2026-02-15 → 2026-07-25 · 3 obs

○ 2017-10-30 05:20:42
● 2026-02-15 02:26:20
● 2026-07-25 02:15:58

○NSns-1319.awsdns-36.org2016-12-19 → 2017-10-30 · 4 obs

● 2016-12-19 01:36:56
● 2017-10-30 05:20:42
○ 2026-02-15 02:26:20
○ 2026-07-25 02:15:58

○NSns-1723.awsdns-23.co.uk2016-12-19 → 2017-10-30 · 4 obs

● 2016-12-19 01:36:56
● 2017-10-30 05:20:42
○ 2026-02-15 02:26:20
○ 2026-07-25 02:15:58

○NSns-63.awsdns-07.com2016-12-19 → 2017-10-30 · 4 obs

● 2016-12-19 01:36:56
● 2017-10-30 05:20:42
○ 2026-02-15 02:26:20
○ 2026-07-25 02:15:58

○NSns-975.awsdns-57.net2016-12-19 → 2017-10-30 · 4 obs

● 2016-12-19 01:36:56
● 2017-10-30 05:20:42
○ 2026-02-15 02:26:20
○ 2026-07-25 02:15:58

●MXalt1.aspmx.l.google.com2016-12-19 → 2026-07-25 · 2 obs

● 2016-12-19 01:36:56
● 2026-07-25 02:15:58

●MXalt2.aspmx.l.google.com2016-12-19 → 2026-07-25 · 2 obs

● 2016-12-19 01:36:56
● 2026-07-25 02:15:58

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-07-25 · 3 obs

○ 2017-10-30 05:20:42
● 2026-02-15 02:26:20
● 2026-07-25 02:15:58

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-07-25 · 3 obs

○ 2017-10-30 05:20:42
● 2026-02-15 02:26:20
● 2026-07-25 02:15:58

●MXaspmx.l.google.com2016-12-19 → 2026-07-25 · 2 obs

● 2016-12-19 01:36:56
● 2026-07-25 02:15:58

○MXaspmx2.googlemail.com2016-12-19 → 2017-10-30 · 4 obs

● 2016-12-19 01:36:56
● 2017-10-30 05:20:42
○ 2026-02-15 02:26:20
○ 2026-07-25 02:15:58

○MXaspmx3.googlemail.com2016-12-19 → 2017-10-30 · 4 obs

● 2016-12-19 01:36:56
● 2017-10-30 05:20:42
○ 2026-02-15 02:26:20
○ 2026-07-25 02:15:58

○A104.155.140.1792016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 01:36:56
○ 2017-10-30 05:20:42
○ 2026-07-25 02:15:58

●A104.21.30.752026-02-15 → 2026-07-25 · 3 obs

○ 2017-10-30 05:20:42
● 2026-02-15 02:26:20
● 2026-07-25 02:15:58

●A172.67.172.1242026-02-15 → 2026-07-25 · 3 obs

○ 2017-10-30 05:20:42
● 2026-02-15 02:26:20
● 2026-07-25 02:15:58

●A2606:4700:3030::ac43:ac7c2026-07-25 → 2026-07-25 · 2 obs

○ 2026-05-27 17:57:46
● 2026-07-25 02:15:58

○A2606:4700:3031::6815:1e4b2026-02-15 → 2026-05-27 · 4 obs

○ 2017-10-30 05:20:42
● 2026-02-15 02:26:20
● 2026-05-27 17:57:46
○ 2026-07-25 02:15:58

●A2606:4700:3032::6815:1e4b2026-07-25 → 2026-07-25 · 2 obs

○ 2026-05-27 17:57:46
● 2026-07-25 02:15:58

○A2606:4700:3032::ac43:ac7c2026-02-15 → 2026-05-27 · 4 obs

○ 2017-10-30 05:20:42
● 2026-02-15 02:26:20
● 2026-05-27 17:57:46
○ 2026-07-25 02:15:58

○A35.184.55.12017-10-30 → 2017-10-30 · 4 obs

○ 2016-12-19 01:36:56
● 2017-10-30 05:20:42
○ 2026-02-15 02:26:20
○ 2026-07-25 02:15:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...	-
exponentjs.com	lucy.ns.cloudflare.com, dale.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.95

NS records: lucy.ns.cloudflare.com, dale.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for exponentjs.com (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.30.75, 172.67.172.124`
AAAA	2	`2606:4700:3030::ac43:ac7c, 2606:4700:3032::6815:1e4b`
NS	2	`dale.ns.cloudflare.com, lucy.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=43FG4LtFwSSpDz-, v=spf1 include:_spf.google.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dale.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

exponentjs.com points to the four IP addresses 104.21.30.75, 172.67.172.124, 2606:4700:3030::ac43:ac7c and 2606:4700:3032::6815:1e4b.

pokerklas.sbs, nvroofingny.com, retsept.net plus two other host names have IP numbers in common with exponentjs.com.

Name Servers

Two name servers handle the delegation for exponentjs.com: dale.ns.cloudflare.com and lucy.ns.cloudflare.com.

The name server configuration of exponentjs.com is shared with other domains, for instance impal.net, fastfoodfiesta.com, actac.com.au and two others.

There is at least partial name server overlap between exponentjs.com and other domains — ptestudy.net, jsqtsb.com, hotlive76.vip and two more among them.

The name servers chelsea.ns.cloudflare.com, lilyana.ns.cloudflare.com and apollo.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

dale.ns.cloudflare.com resolves to 108.162.193.95, 172.64.33.95 and 173.245.59.95 among others, with 3 other IP addresses in total.

lucy.ns.cloudflare.com resolves to 108.162.192.133, 172.64.32.133 and 173.245.58.133 among others, with 3 other IP addresses in total.

Mail Servers

exponentjs.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by exponentjs.com are shared with other domains: ani.com.hk, layne.email, jessmcghie.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.179.27 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.